HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Incheon Intl (ICN) to San Francisco (SFO) from $309

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ICN — SFO
May 10 — May 171
From?
To?
Fri 5/10
Fri 5/17
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Incheon Intl to San Francisco are usually found in March or November, booked 67 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Incheon Intl to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Incheon Intl (ICN) to San Francisco (SFO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 5, 2024.

Popular in

August

Cheapest in

March

Average price

$1,154

Round-trip from

$268
High demand for flights, 36% potential price rise
Search Deals
Best time to find cheap flights, 18% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Incheon Intl to San Francisco
Search Deals

What is the cheapest day to fly round-trip from Incheon Intl Airport to San Francisco?

Flights from Incheon Intl Airport to San Francisco are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Francisco.

How far in advance should I book a flight from Incheon Intl Airport to San Francisco?

Travelers have found it’s best to book a flight 11 days in advance to save up to 29% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 11 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Incheon Intl Airport to San Francisco 1-2 weeks in advance for as low as $942, or $1,693 for flights within the next 24 hours.

What is the cheapest month to fly from Incheon Intl Airport to San Francisco?

Flights from Incheon Intl Airport to San Francisco lean towards being more expensive in August. Prices are generally better when you fly from Incheon Intl Airport to San Francisco in February, with the cheapest ticket starting at $824.

When is the cheapest time to fly from Incheon Intl Airport to San Francisco (ICN - SFO)?

It’s optimal to fly from Incheon Intl Airport to San Francisco in the afternoon. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight in the morning.

Cheap American Airlines flights from Incheon Intl to San Francisco

Explore cheap flight options specifically provided by American Airlines for the route between Incheon Intl and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Seoul to San Francisco. Make sure to double check the flight details before booking.
Mon 9/305:25 pmICN - SFO
1 stop20h 59mAmerican Airlines
Mon 11/43:30 pmSFO - ICN
2 stops31h 55mAmerican Airlines
Deal found 5/4$505
Mon 5/275:25 pmICN - SFO
2 stops20h 55mAmerican Airlines
Tue 6/1111:59 pmSFO - ICN
1 stop23h 16mAmerican Airlines
Deal found 5/4$506
Thu 10/35:25 pmICN - SFO
1 stop20h 59mAmerican Airlines
Thu 10/1712:54 amSFO - ICN
1 stop22h 21mAmerican Airlines
Deal found 5/4$511
Mon 9/305:25 pmICN - SFO
1 stop34h 40mAmerican Airlines
Tue 11/1211:57 pmSFO - ICN
1 stop23h 28mAmerican Airlines
Deal found 5/4$517
Fri 5/245:25 pmICN - SFO
1 stop21h 16mAmerican Airlines
Mon 6/1011:59 pmSFO - ICN
1 stop23h 16mAmerican Airlines
Deal found 5/4$560
Sat 9/145:25 pmICN - SFO
1 stop19h 19mAmerican Airlines
Tue 9/1711:45 pmSFO - ICN
1 stop23h 30mAmerican Airlines
Deal found 5/4$566
Sat 9/145:25 pmICN - SFO
2 stops31h 34mAmerican Airlines
Mon 9/1612:54 amSFO - ICN
1 stop22h 21mAmerican Airlines
Deal found 5/4$570
Fri 10/45:25 pmICN - SFO
1 stop32h 39mAmerican Airlines
Sun 10/138:10 amSFO - ICN
1 stop39h 05mAmerican Airlines
Deal found 5/4$639
Fri 10/45:25 pmICN - SFO
1 stop31h 24mAmerican Airlines
Sun 10/135:27 pmSFO - ICN
2 stops29h 48mAmerican Airlines
Deal found 5/4$644

  • If you’re traveling from Incheon Intl Airport to San Francisco, one of the more common airlines traveling that route is American Airlines. Flights from American Airlines traveling this route typically cost $1,251.97 RT. This price is typically 40% more expensive than other airlines that offer Incheon Intl Airport to San Francisco flights. When booking this route, the cheapest RT price found was $1,088. The most popular departure airport in Incheon Intl Airport when flying to San Francisco is Incheon Intl Airport. The most popular airport to fly into when visiting San Francisco is San Francisco Airport. When flying from Incheon Intl Airport to San Francisco, American Airlines flights are 8% more popular than any other airline flying that same route.

Cheap AIR PREMIA flights from Incheon Intl to San Francisco

Explore cheap flight options specifically provided by AIR PREMIA for the route between Incheon Intl and San Francisco. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Have a look at some of the cheapest available AIR PREMIA flights departing from Seoul and landing in San Francisco. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 10/165:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Wed 12/42:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$724
Sun 5/265:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Fri 8/233:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/3$729
Wed 5/225:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Wed 7/103:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$736
Mon 6/35:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Mon 6/243:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$737
Mon 9/305:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Mon 12/22:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$754
Mon 9/305:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Fri 11/292:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$756
Mon 9/305:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Fri 11/152:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$757
Wed 10/235:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Wed 11/202:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$759
Fri 10/185:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Wed 10/233:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$762

  • If you’re traveling from Incheon Intl Airport to San Francisco, one of the more common airlines traveling that route is AIR PREMIA. Incheon Intl Airport to San Francisco flights are typically 55% cheaper than other airlines traveling the same route. Flights from AIR PREMIA typically cost $1,319.95 RT. The cheapest AIR PREMIA flight found for this route was $1,012. When traveling from Incheon Intl Airport to San Francisco on AIR PREMIA, the most popular airport to depart from is Incheon Intl Airport and the most popular airport to arrive at is San Francisco Airport. When flying from Incheon Intl Airport to San Francisco, AIR PREMIA flights are 5% more popular than any other airline flying that same route.

Cheap Incheon Intl to San Francisco flights in May & June 2024

Find cheap flight options from Incheon Intl to San Francisco specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Prices were last updated on May 5, 2024.
Check out some of the best flight deals from Seoul to San Francisco in 2024. More deals are always being added, so be sure to check back regularly.
Mon 5/275:25 pmICN - SFO
2 stops20h 55mAmerican Airlines
Tue 6/1111:59 pmSFO - ICN
1 stop23h 16mAmerican Airlines
Deal found 5/4$506
Fri 5/245:25 pmICN - SFO
1 stop21h 16mAmerican Airlines
Mon 6/1011:59 pmSFO - ICN
1 stop23h 16mAmerican Airlines
Deal found 5/4$560
Sun 5/265:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Fri 8/233:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/3$729
Mon 5/275:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Fri 7/263:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/5$736
Mon 6/35:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Mon 6/243:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$737
Fri 5/245:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Wed 6/193:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/5$738
Wed 6/125:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Wed 6/263:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$765
Wed 6/125:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Wed 6/193:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/5$767
Fri 5/175:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Wed 5/293:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$768

Incheon Intl to San Francisco 2024 flight deals

Discover exclusive flight deals for travel between Incheon Intl and San Francisco in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Check out some of the best flight deals from Seoul to San Francisco in 2024. More deals are always being added, so be sure to check back regularly.
Mon 9/305:25 pmICN - SFO
1 stop20h 59mAmerican Airlines
Mon 11/43:30 pmSFO - ICN
2 stops31h 55mAmerican Airlines
Deal found 5/4$505
Mon 5/275:25 pmICN - SFO
2 stops20h 55mAmerican Airlines
Tue 6/1111:59 pmSFO - ICN
1 stop23h 16mAmerican Airlines
Deal found 5/4$506
Thu 10/175:25 pmICN - SFO
1 stop19h 19mAmerican Airlines
Thu 10/2412:54 amSFO - ICN
1 stop22h 21mAmerican Airlines
Deal found 5/4$511
Mon 9/305:25 pmICN - SFO
1 stop34h 40mAmerican Airlines
Tue 11/1211:57 pmSFO - ICN
1 stop23h 28mAmerican Airlines
Deal found 5/4$517
Fri 5/245:25 pmICN - SFO
1 stop21h 16mAmerican Airlines
Mon 6/1011:59 pmSFO - ICN
1 stop23h 16mAmerican Airlines
Deal found 5/4$560
Sat 9/145:25 pmICN - SFO
1 stop19h 19mAmerican Airlines
Tue 9/1711:45 pmSFO - ICN
1 stop23h 30mAmerican Airlines
Deal found 5/4$566
Thu 10/175:25 pmICN - SFO
1 stop19h 19mAmerican Airlines
Fri 10/255:27 pmSFO - ICN
2 stops30h 58mAmerican Airlines
Deal found 5/4$570
Sat 10/125:25 pmICN - SFO
2 stops21h 08mAmerican Airlines
Sun 10/206:30 pmSFO - ICN
2 stops28h 45mAmerican Airlines
Deal found 5/5$572
Sat 10/125:25 pmICN - SFO
1 stop31h 24mAmerican Airlines
Sun 10/2011:45 pmSFO - ICN
1 stop23h 30mAmerican Airlines
Deal found 5/5$573

Non-stop flights to San Francisco from Incheon Intl

Discover non-stop flight options from Incheon Intl to San Francisco. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
To help reduce your travel time, choose from one of these non-stop flights from Seoul to San Francisco. Search for alternative flights from Seoul to San Francisco by utilizing the search form above.
Wed 10/165:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Wed 12/42:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$724
Sun 5/265:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Fri 8/233:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/3$729
Wed 5/225:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Wed 7/103:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$736
Mon 6/35:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Mon 6/243:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$737
Mon 9/2311:30 amICN - SFO
Nonstop10h 45mUnited Airlines
Wed 9/2511:40 pmSFO - ICN
Nonstop12h 40mUnited Airlines
Deal found 5/3$744
Wed 9/1111:30 amICN - SFO
Nonstop10h 45mUnited Airlines
Fri 9/2711:40 pmSFO - ICN
Nonstop12h 40mUnited Airlines
Deal found 5/5$746
Mon 9/305:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Mon 12/22:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$754
Mon 9/305:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Fri 11/292:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$756
Mon 9/305:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Fri 11/152:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$757

Incheon Intl to San Francisco flights leaving soon

Find last-minute flight options from Incheon Intl to San Francisco for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Consider one of these great deals we found on last-minute flights from Seoul to San Francisco. Users should examine the flight details to ensure there are no surprises.
Fri 5/175:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Wed 5/293:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$768
Sat 5/185:25 pmICN - SFO
1 stop21h 16mAmerican Airlines
Thu 6/65:00 pmSFO - ICN
1 stop30h 15mAmerican Airlines
Deal found 5/4$794
Sat 5/185:25 pmICN - SFO
2 stops21h 08mAmerican Airlines
Thu 6/65:00 pmSFO - ICN
1 stop30h 15mAmerican Airlines
Deal found 5/4$799
Fri 5/175:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Wed 5/293:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/5$812
Fri 5/175:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Wed 6/53:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$846
Fri 5/175:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Wed 5/223:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$854
Tue 5/75:25 pmICN - SFO
2 stops30h 37mAmerican Airlines
Mon 10/712:54 amSFO - ICN
1 stop22h 21mAmerican Airlines
Deal found 5/4$865
Thu 5/168:25 pmICN - SFO
1 stop40h 25mPhilippine Airlines
Thu 8/1511:50 pmSFO - ICN
1 stop37h 30mPhilippine Airlines
Deal found 5/4$871
Fri 5/175:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Fri 5/243:00 pmSFO - ICN
Nonstop12h 50mAIR PREMIA
Deal found 5/4$876

One-way flights to San Francisco from Incheon Intl

Search for one-way flight options from Incheon Intl to San Francisco. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
Users traveling one-way from Seoul to San Francisco can select one of these great deals. Users in need of a round-trip flight from Seoul to San Francisco instead should update the search form at the top of page.
Wed 5/155:25 pmICN - SFO
1 stop19h 36mAmerican Airlines
Deal found 5/3$309
Mon 10/215:25 pmICN - SFO
1 stop20h 59mAmerican Airlines
Deal found 5/4$311
Wed 5/155:25 pmICN - SFO
2 stops21h 08mAmerican Airlines
Deal found 5/3$314
Tue 5/145:25 pmICN - SFO
2 stops21h 08mAmerican Airlines
Deal found 5/4$316
Mon 10/215:25 pmICN - SFO
2 stops30h 14mAmerican Airlines
Deal found 5/4$321
Sun 5/265:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Deal found 5/4$348
Wed 5/225:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Deal found 5/4$352
Sun 6/28:35 amICN - SFO
2 stops42h 00mMultiple Airlines
Deal found 5/4$359
Wed 5/225:30 pmICN - SFO
Nonstop11h 00mAIR PREMIA
Deal found 5/4$360

Find flights from Incheon Intl to San Francisco within your budget

Customize your flight search to find flights from Incheon Intl to San Francisco that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$505 - $958

Route

Depart

Return

Price

Incheon IntlSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Mon 9/30

1 stop20h 59m

San Francisco

Mon 11/4

2 stops31h 55m

$505

Incheon IntlSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Wed 10/16

Nonstop11h 00m

San Francisco

Wed 12/4

Nonstop12h 50m

$724

Incheon IntlSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Mon 9/23

Nonstop10h 45m

San Francisco

Wed 9/25

Nonstop12h 40m

$744

Incheon IntlSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Thu 9/5

1 stop40h 25m

San Francisco

Sat 9/7

1 stop37h 30m

$792

Incheon IntlSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Mon 5/20

Nonstop10h 40m

San Francisco

Mon 7/22

Nonstop12h 10m

$823

Incheon IntlSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Fri 5/24

Nonstop10h 30m

San Francisco

Tue 5/28

Nonstop13h 00m

$829

Incheon IntlSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Sun 5/26

Nonstop11h 00m

San Francisco

Fri 8/23

2 stops36h 19m

$875

Incheon IntlSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Wed 10/23

1 stop40h 40m

San Francisco

Mon 10/28

1 stop26h 15m

$954

Incheon IntlSan Francisco

ICN - SFO

ICNSFO

Incheon Intl

Mon 9/2

1 stop23h 50m

San Francisco

Tue 9/3

1 stop26h 40m

$958

Flights are sorted by cheapest first

Deals found on 5/4

When is the best time to book a flight from Incheon Intl Airport to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Incheon Intl to San Francisco. Price data was last updated on May 3, 2024.
The price you pay for your flight from Incheon Intl Airport to San Francisco may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from Incheon Intl Airport to San Francisco?

Use this chart to determine the cheapest time to fly round-trip from Incheon Intl to San Francisco. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Incheon Intl Airport to San Francisco flight should consider departing on Sunday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Francisco by month

Plan your trip from Incheon Intl to San Francisco by taking into account the cheapest months to travel. The average price of a one-way flight from Incheon Intl to San Francisco is currently $332 while a round-trip flight costs $800. Price data was last updated on April 28, 2024.

Currently, September is the cheapest month in which you can book a flight from Incheon Intl Airport to San Francisco (average of $268). Flying from Incheon Intl Airport to San Francisco in June is currently the most expensive (average of $384). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$274

February

$281

March

$330

April

$306

May

$314

June

$384

July

$367

August

$298

September

$268

October

$268

November

$287

December

$268

Temperature and rainfall in San Francisco by month

Plan your trip to San Francisco by taking into account the average temperature and rainfall totals by month.

SFO

Temperature

51.8 - 62.6 °F

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Francisco. Reviews last updated May 5, 2024.
Read through reviews of airlines operating flights from Seoul to San Francisco, such as American Airlines, AIR PREMIA and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,185 reviews
Check prices

Entertainment

8.2

Crew

8.8

Overall

8.5

Comfort

8.3

Boarding

8.6

Food

8.2

Reviews

1 / 10

Korean Air is known for providing top-notch service and meals. Even in the economy class, passengers can enjoy plenty of legroom and delicious snacks and meals. On my round trip flight, I was served either a 6-inch sub sandwich and a hot pocket, or a full-size sub sandwich as snacks, which were fresh and tasty. For meals, passengers can choose from bibimbap, American, or Chinese options. I personally recommend the bibimbap, but the other choices won't disappoint either. Additionally, on the longer flight from Korea to DFW, toothbrush, toothpaste, and slippers were provided to ensure a comfortable flight.

Korean Air
8.5
Very good
1,185 reviews
Korean Air
8.5
Very good
1,185 reviews
Check prices

Entertainment

8.2

Crew

8.8

Overall

8.5

Comfort

8.3

Boarding

8.6

Food

8.2

Reviews

1 / 10

Korean Air is known for providing top-notch service and meals. Even in the economy class, passengers can enjoy plenty of legroom and delicious snacks and meals. On my round trip flight, I was served either a 6-inch sub sandwich and a hot pocket, or a full-size sub sandwich as snacks, which were fresh and tasty. For meals, passengers can choose from bibimbap, American, or Chinese options. I personally recommend the bibimbap, but the other choices won't disappoint either. Additionally, on the longer flight from Korea to DFW, toothbrush, toothpaste, and slippers were provided to ensure a comfortable flight.

AIR PREMIA
8.4
Very good
36 reviews
Korean Air
8.5
Very good
1,185 reviews
Check prices

Entertainment

8.2

Crew

8.8

Overall

8.5

Comfort

8.3

Boarding

8.6

Food

8.2

Reviews

1 / 10

Korean Air is known for providing top-notch service and meals. Even in the economy class, passengers can enjoy plenty of legroom and delicious snacks and meals. On my round trip flight, I was served either a 6-inch sub sandwich and a hot pocket, or a full-size sub sandwich as snacks, which were fresh and tasty. For meals, passengers can choose from bibimbap, American, or Chinese options. I personally recommend the bibimbap, but the other choices won't disappoint either. Additionally, on the longer flight from Korea to DFW, toothbrush, toothpaste, and slippers were provided to ensure a comfortable flight.

EVA Air
8.4
Very good
1,542 reviews
Korean Air
8.5
Very good
1,185 reviews
Check prices

Entertainment

8.2

Crew

8.8

Overall

8.5

Comfort

8.3

Boarding

8.6

Food

8.2

Reviews

1 / 10

Korean Air is known for providing top-notch service and meals. Even in the economy class, passengers can enjoy plenty of legroom and delicious snacks and meals. On my round trip flight, I was served either a 6-inch sub sandwich and a hot pocket, or a full-size sub sandwich as snacks, which were fresh and tasty. For meals, passengers can choose from bibimbap, American, or Chinese options. I personally recommend the bibimbap, but the other choices won't disappoint either. Additionally, on the longer flight from Korea to DFW, toothbrush, toothpaste, and slippers were provided to ensure a comfortable flight.

Asiana Airlines
8.4
Very good
585 reviews
Korean Air
8.5
Very good
1,185 reviews
Check prices

Entertainment

8.2

Crew

8.8

Overall

8.5

Comfort

8.3

Boarding

8.6

Food

8.2

Reviews

1 / 10

Korean Air is known for providing top-notch service and meals. Even in the economy class, passengers can enjoy plenty of legroom and delicious snacks and meals. On my round trip flight, I was served either a 6-inch sub sandwich and a hot pocket, or a full-size sub sandwich as snacks, which were fresh and tasty. For meals, passengers can choose from bibimbap, American, or Chinese options. I personally recommend the bibimbap, but the other choices won't disappoint either. Additionally, on the longer flight from Korea to DFW, toothbrush, toothpaste, and slippers were provided to ensure a comfortable flight.

China Airlines
8.3
Very good
941 reviews
Korean Air
8.5
Very good
1,185 reviews
Check prices

Entertainment

8.2

Crew

8.8

Overall

8.5

Comfort

8.3

Boarding

8.6

Food

8.2

Reviews

1 / 10

Korean Air is known for providing top-notch service and meals. Even in the economy class, passengers can enjoy plenty of legroom and delicious snacks and meals. On my round trip flight, I was served either a 6-inch sub sandwich and a hot pocket, or a full-size sub sandwich as snacks, which were fresh and tasty. For meals, passengers can choose from bibimbap, American, or Chinese options. I personally recommend the bibimbap, but the other choices won't disappoint either. Additionally, on the longer flight from Korea to DFW, toothbrush, toothpaste, and slippers were provided to ensure a comfortable flight.

Related info for your journey

Find useful and relevant information for your journey from Incheon Intl to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to San Francisco from Incheon Intl?

    For a flight from Incheon Intl to San Francisco, you will be flying into San Francisco. San Francisco (SFO) is just 11.8 mi from the center of the city. San Francisco is the only San Francisco airport and it handles 7 inbound flights from Incheon Intl per day. 10 airlines have flights to San Francisco from Incheon Intl on a regular basis.

  • Can I find flights from Incheon Intl Airport to San Francisco for under $600 on Cheapflights?

    Yes, there are multiple flights from Incheon Intl Airport to San Francisco for under $600. The cheapest flight booked recently is on American Airlines for just $505, but on average you can expect to pay $656.

  • Are there nonstop flights from Incheon Intl Airport to San Francisco for under $800 on Cheapflights?

    Cheapflights has at least 20 direct flights from Incheon Intl Airport to San Francisco under $800. A good price for a nonstop flight from Incheon Intl Airport to San Francisco is less than $757.

  • Are there last-minute flights available from Incheon Intl Airport to San Francisco for under $800?

    There are currently 20+ open flights from Incheon Intl Airport to San Francisco within the next 7 days for less than $800.

  • How popular is this Incheon Intl Airport to San Francisco flight route?

    Flights from Incheon Intl to San Francisco have been viewed 13 times in the past calendar month.

  • What are the cheapest airlines flying from Incheon Intl Airport to San Francisco round-trip?

    Flying on American Airlines is currently your cheapest option to San Francisco, with prices starting at $505. Additional round-trip tickets that might be worth considering are offered by AIR PREMIA and United Airlines, with the lowest prices starting at $724 and $744, respectively. These flights start at 61% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Incheon Intl Airport to San Francisco one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $309. Users have also found prices from $348 and $408 on AIR PREMIA and ZIPAIR, respectively.

  • What are the most popular airlines that fly from Incheon Intl Airport to San Francisco?

    When booking a flight from Incheon Intl Airport to San Francisco, you may want to consider flying on Air Canada, China Airlines or Delta as they are the most popular for this route.

  • What are the most reliable airlines from Incheon Intl Airport to San Francisco?

    Consider Delta (64%), Korean Air (64%) or Asiana Airlines (64%) when booking your flight. These represent the most reliable airlines when flying from Incheon Intl Airport to San Francisco.

  • What are the cheapest flights from Incheon Intl Airport to San Francisco?

    While on average a flight from Incheon Intl Airport to San Francisco is generally $1,529, our data shows the cheapest flight currently is $420. When looking at the most popular route, (Incheon Intl - San Francisco), you can expect to pay $704 for that flight.

  • What does ICN to SFO mean?

    Incheon Intl Airport is ICN and San Francisco Airport is SFO. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Incheon Intl to San Francisco that include extra baggage allowance?

    The amount of baggage you can bring on your Incheon Intl to San Francisco flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Incheon Intl to San Francisco with specific airlines?

    Yes, Cheapflights allows you to browse and filter Incheon Intl to San Francisco flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Incheon Intl to San Francisco that include hotel bookings?

    Yes. In addition to deals on Incheon Intl to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Incheon Intl to San Francisco?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Incheon Intl to San Francisco.

  • Can I find deals for business class flights from Incheon Intl to San Francisco?

    Yes. Cheapflights offers flight deals from Incheon Intl to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Incheon Intl to San Francisco that allow pets onboard?

    Many airlines flying from Incheon Intl to San Francisco offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Incheon Intl to San Francisco?

    Yes, you can often find last-minute deals on Incheon Intl to San Francisco flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Incheon Intl Airport to San Francisco flight deals updated?

    The Incheon Intl Airport to San Francisco flight deals you see on this page were last updated on 5/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Incheon Intl to San Francisco
See prices for flight routes from nearby airports that may be better suited for you.

Incheon Intl to Los Angeles flights
Gimpo Intl to Los Angeles flights
Incheon Intl to Ontario flights
Gimpo Intl to San Francisco flights
Incheon Intl to San Jose flights
Incheon Intl to Santa Ana flights
Incheon Intl to San Diego flights
Gimpo Intl to San Jose flights
Incheon Intl to Burbank flights
Gimpo Intl to San Diego flights
Incheon Intl to Oakland flights
Incheon Intl to Sacramento flights
Incheon Intl to Fresno flights

Top 10 airlines flying from Incheon Intl to San Francisco

Discover the top 10 airlines that operate flights from Incheon Intl to San Francisco. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,795,183 searches. Data last updated May 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$637Average$1,268FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
United AirlinesCheapest$698Average$1,201FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
AIR PREMIACheapest$768Average$975FlexibilityNo cancel feeOn-timeN/A
Search AIR PREMIA flights
Philippine AirlinesCheapest$776Average$820FlexibilityNo cancel feeOn-time60%
Search Philippine Airlines flights
Air CanadaCheapest$878Average$904FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
ANACheapest$885Average$886FlexibilityNo cancel feeOn-time80%
Search ANA flights
Asiana AirlinesCheapest$1,012Average$1,320FlexibilityNo cancel feeOn-time76%
Search Asiana Airlines flights
Korean AirCheapest$1,088Average$1,252FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
China AirlinesCheapest$1,121Average$1,196FlexibilityNo cancel feeOn-time70%
Search China Airlines flights
DeltaCheapest$1,147Average$1,233FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
USA to Iceland flights
Los Angeles to New York John F Kennedy Intl Airport flights
Phoenix to Cancún flights
Seattle to Chicago flights
Boston to Barcelona flights
Baltimore to Miami flights
Chicago to San Diego flights
Seattle to Paris flights
New York to Mexico City flights
Minneapolis to Los Angeles flights
Pittsburgh to Boston flights
Incheon Intl Airport to Springfield flights

Search flights from Incheon Intl to San Francisco by cabin class

Find flights from Incheon Intl to San Francisco, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Hourly flight availability from Incheon Intl to San Francisco

Find hourly flight availability from Incheon Intl to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 5, 2024.
1%of flight departuresEarly morningMidnight to 6 am
21%of flight departuresMorning6 am to noon
42%of flight departuresAfternoonNoon to 6 pm
36%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Incheon Intl to San Francisco

Explore weekly flight availability from Incheon Intl to San Francisco. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 5, 2024.
Sunday7daily flights
Monday7daily flights
Tuesday7daily flights
Wednesday7daily flights
Thursday7daily flights
Friday7daily flights
Saturday7daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Saint Peter Jersey
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Naxos
Flights to Ningbo Lishe Intl
Flights to Edremit/Korfez
Flights to Bourgas
Flights to Bodø
Flights to Pellston Emmet County
Flights to Cornwall Newquay
Flights to Ordu/Giresun
Flights to Batumi
Flights to Mason City
Flights to Biarritz Parme
Flights to Zakynthos Dionsios Salomos
Flights to Cortez Montezuma County
Flights to Clermont-Ferrand Aulnat
Flights to Nevsehir
Flights to Hyannis Barnstable
Flights to Girona Costa Brava
Flights to Kagoshima
Flights to Perugia Sant Egidio
Flights to Oran Es Senia
Flights to Chios

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Incheon Intl to San Francisco?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to San Francisco from Incheon Intl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Incheon Intl to San Francisco?

Cheapflights simply makes it quick and affordable to book flights from Incheon Intl to San Francisco by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Incheon Intl to San Francisco with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Incheon Intl to San Francisco flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Incheon Intl to San Francisco become cheaper?

Not ready to book yet? You can track prices for flights from Incheon Intl to San Francisco on Cheapflights with our Price Alert feature and get notified when better prices are available.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines