Cheap flights to Seoul, South Korea from $346

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 9/23. 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.
WAS — SEL
Apr 2 — Apr 91

Flights to Seoul in 2024

Find the latest flights to Seoul in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 3,228,805 searches and data was last updated on March 28, 2024.

Popular in

June

Cheapest in

November

Average price

$1,567

Round-trip from

$783

One-way from

$365
High demand for flights, 9% potential price rise
Best time to find cheap flights, 1% potential price drop
Average for round-trip flights in March 2024
From New York to Seoul
One-way flight from New York to Seoul

Cheap flights to Seoul in March & April 2024

Discover affordable flights and deals to Seoul in March and April 2024. In the last 7 days, Cheapflights users made a total of 3,228,805 searches and data was last updated on March 28, 2024.
The lowest-priced flights departing to Seoul in March and April 2024 can be found below. Check back soon for alternative prices as deals update often.
Fri 4/512:15 amLAX - ICN
1 stop20h 15mXiamenAir
Thu 4/111:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/27$641
Sun 4/1412:15 amLAX - ICN
1 stop20h 15mXiamenAir
Wed 4/171:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/27$682
Wed 4/1012:15 amLAX - ICN
1 stop20h 15mXiamenAir
Wed 5/11:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/26$688
Sun 4/712:15 amLAX - ICN
1 stop20h 15mXiamenAir
Thu 5/301:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/27$709
Wed 4/1012:15 amLAX - ICN
1 stop20h 15mXiamenAir
Wed 4/171:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/27$720
Fri 4/1212:15 amLAX - ICN
1 stop20h 15mXiamenAir
Wed 4/171:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/27$733
Thu 4/412:15 amLAX - ICN
1 stop20h 15mXiamenAir
Thu 4/111:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/28$734
Wed 4/1012:15 amLAX - ICN
1 stop20h 15mXiamenAir
Wed 4/171:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/27$740
Fri 4/1912:15 amLAX - ICN
1 stop20h 15mXiamenAir
Thu 5/301:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/27$743

Seoul 2024 flight deals

Explore flight deals for Seoul in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 3,228,805 searches and data were last updated on March 28, 2024.
These are some of the best deals we've found on flights to Seoul in 2024 at this time. Check back in a little while for more flight options.
Fri 4/512:15 amLAX - ICN
1 stop20h 15mXiamenAir
Thu 4/111:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/27$641
Wed 9/1112:30 pmLAX - ICN
2 stops30h 30mChina Eastern
Thu 9/266:50 amICN - LAX
2 stops43h 15mChina Eastern
Deal found 3/26$650
Wed 9/1112:30 pmLAX - ICN
2 stops32h 45mChina Eastern
Tue 9/246:50 amICN - LAX
2 stops43h 15mChina Eastern
Deal found 3/28$658
Wed 9/1112:30 pmLAX - ICN
2 stops32h 45mChina Eastern
Sat 9/216:50 amICN - LAX
2 stops43h 15mChina Eastern
Deal found 3/27$662
Mon 8/1212:30 pmLAX - ICN
2 stops32h 45mChina Eastern
Sat 8/316:50 amICN - LAX
2 stops43h 15mChina Eastern
Deal found 3/27$679
Sun 4/1412:15 amLAX - ICN
1 stop20h 15mXiamenAir
Wed 4/171:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/27$682
Wed 4/1012:15 amLAX - ICN
1 stop20h 15mXiamenAir
Wed 5/11:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/26$688
Mon 8/2612:30 pmLAX - ICN
2 stops32h 45mChina Eastern
Tue 9/36:50 amICN - LAX
2 stops43h 15mChina Eastern
Deal found 3/27$693
Wed 9/1112:30 pmLAX - ICN
2 stops30h 30mChina Eastern
Sat 9/216:50 amICN - LAX
2 stops43h 15mChina Eastern
Deal found 3/26$698

Flights to Seoul departing soon

Discover available last-minute flight options to Seoul, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 3,228,805 searches and data was last updated on March 28, 2024.
Have a look at some of the best last-minute flights available departing to Seoul. Make sure to double check the price, time, and destination to confirm all are correct.
Fri 4/512:15 amLAX - ICN
1 stop20h 15mXiamenAir
Thu 4/111:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/27$641
Sun 4/712:15 amLAX - ICN
1 stop20h 15mXiamenAir
Thu 5/301:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/27$709
Fri 4/512:15 amLAX - ICN
1 stop20h 15mXiamenAir
Wed 4/101:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/27$733
Thu 4/412:15 amLAX - ICN
1 stop20h 15mXiamenAir
Thu 4/111:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/28$734
Sun 4/712:15 amLAX - ICN
1 stop20h 15mXiamenAir
Wed 4/241:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/27$773
Fri 4/512:15 amLAX - ICN
1 stop20h 15mXiamenAir
Sun 4/211:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/26$801
Thu 4/412:15 amLAX - ICN
1 stop20h 15mXiamenAir
Fri 4/121:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/28$832
Sun 4/712:15 amLAX - ICN
1 stop20h 15mXiamenAir
Fri 4/121:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/27$874
Tue 4/212:15 amLAX - ICN
1 stop20h 15mXiamenAir
Wed 4/241:30 pmICN - LAX
1 stop22h 10mXiamenAir
Deal found 3/28$888

One-way flights to Seoul

Explore one-way flight options to Seoul for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 3,228,805 searches and data was last updated on March 28, 2024.
These are some of the best available deals on flights to Seoul. Users seeking round-trip flights to Seoul should update the search form at the top of the page accordingly.
Mon 9/237:25 pmLAX - ICN
2 stops28h 40mAir Canada
Deal found 3/27$346
Tue 4/912:15 amLAX - ICN
1 stop20h 15mXiamenAir
Deal found 3/28$362
Thu 4/185:10 pmLAX - ICN
1 stop30h 55mAir Canada
Deal found 3/27$363
Mon 7/299:00 amJFK - ICN
1 stop18h 25mAir Canada
Deal found 3/28$365
Mon 7/298:35 amLGA - ICN
1 stop18h 50mAir Canada
Deal found 3/28$365
Sun 7/288:20 pmLGA - ICN
1 stop31h 05mAir Canada
Deal found 3/28$366
Sun 7/283:45 pmJFK - ICN
2 stops35h 40mAir Canada
Deal found 3/28$371
Mon 7/296:00 amLGA - ICN
2 stops21h 25mAir Canada
Deal found 3/28$371
Wed 5/298:30 pmLGA - ICN
2 stops30h 35mAir Canada
Deal found 3/28$381

Direct flights to Seoul

Wed 4/1710:50 amLAX - ICN
Nonstop12h 55mAIR PREMIA
Tue 5/1412:50 pmICN - LAX
Nonstop11h 30mAIR PREMIA
Deal found 3/27$892
Wed 4/1710:50 amLAX - ICN
Nonstop12h 55mAIR PREMIA
Tue 5/1412:50 pmICN - LAX
Nonstop11h 30mAIR PREMIA
Deal found 3/27$899
Tue 4/2310:50 amLAX - ICN
Nonstop12h 55mAIR PREMIA
Tue 5/1412:50 pmICN - LAX
Nonstop11h 30mAIR PREMIA
Deal found 3/27$924
Wed 4/1710:50 amLAX - ICN
Nonstop12h 55mAIR PREMIA
Tue 4/2312:50 pmICN - LAX
Nonstop11h 30mAIR PREMIA
Deal found 3/28$936
Tue 4/2310:50 amLAX - ICN
Nonstop12h 55mAIR PREMIA
Mon 5/1312:50 pmICN - LAX
Nonstop11h 30mAIR PREMIA
Deal found 3/27$955
Wed 4/1710:50 amLAX - ICN
Nonstop12h 55mAIR PREMIA
Mon 4/2212:50 pmICN - LAX
Nonstop11h 30mAIR PREMIA
Deal found 3/27$968
Wed 4/2410:50 amLAX - ICN
Nonstop12h 55mAIR PREMIA
Sat 5/1812:50 pmICN - LAX
Nonstop11h 30mAIR PREMIA
Deal found 3/27$969
Mon 4/810:50 amLAX - ICN
Nonstop12h 55mAIR PREMIA
Mon 4/1512:50 pmICN - LAX
Nonstop11h 30mAIR PREMIA
Deal found 3/27$971
Fri 4/510:50 amLAX - ICN
Nonstop12h 55mAIR PREMIA
Mon 4/1512:50 pmICN - LAX
Nonstop11h 30mAIR PREMIA
Deal found 3/27$973

Find flights to Seoul within your budget

Locate flights to Seoul that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 3,228,805 searches and data was last updated on March 28, 2024.

Fly from

Any airport

Budget

$641 - $974

Route

Depart

Return

Price

Los AngelesIncheon Intl

LAX - ICN

LAXICN

Los Angeles

Tue 4/9

1 stop20h 15m

Incheon Intl

Tue 4/23

1 stop22h 10m

$641

Los AngelesIncheon Intl

LAX - ICN

LAXICN

Los Angeles

Wed 9/11

2 stops30h 30m

Incheon Intl

Thu 9/26

2 stops43h 15m

$650

New York John F Kennedy IntlIncheon Intl

JFK - ICN

JFKICN

New York John F Kennedy Intl

Wed 5/29

2 stops42h 05m

Incheon Intl

Wed 6/26

2 stops34h 00m

$783

Los AngelesIncheon Intl

LAX - ICN

LAXICN

Los Angeles

Mon 4/8

1 stop26h 45m

Incheon Intl

Wed 5/15

1 stop28h 05m

$851

Seattle/Tacoma IntlIncheon Intl

SEA - ICN

SEAICN

Seattle/Tacoma Intl

Tue 9/17

1 stop18h 00m

Incheon Intl

Thu 10/17

1 stop22h 55m

$885

Los AngelesIncheon Intl

LAX - ICN

LAXICN

Los Angeles

Wed 4/17

Nonstop12h 55m

Incheon Intl

Tue 5/14

Nonstop11h 30m

$892

Los AngelesIncheon Intl

LAX - ICN

LAXICN

Los Angeles

Tue 4/23

1 stop16h 15m

Incheon Intl

Tue 5/14

1 stop16h 45m

$907

Los AngelesIncheon Intl

LAX - ICN

LAXICN

Los Angeles

Mon 4/8

1 stop33h 00m

Incheon Intl

Mon 4/29

1 stop34h 55m

$939

San FranciscoIncheon Intl

SFO - ICN

SFOICN

San Francisco

Thu 8/29

2 stops29h 10m

Incheon Intl

Sun 9/22

2 stops43h 30m

$974

Flights are sorted by cheapest first

Deals found on 3/28

Average price of flights to Seoul by month

Plan your trip to Seoul by taking into account the cheapest months to travel. The average price of a one-way flight to Seoul is currently $366 while a round-trip flight costs $836. Price data was last updated on March 24, 2024.

Currently, January is the cheapest month in which you can book a flight to Seoul (average of $1,218). Flying to Seoul in July will prove the most costly (average of $1,861). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

January

$1,218

February

$1,279

March

$1,323

April

$1,404

May

$1,507

June

$1,838

July

$1,861

August

$1,512

September

$1,420

October

$1,411

November

$1,310

December

$1,568

Temperature and rainfall in Seoul by month

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

SEL

Temperature

35.6 - 77 °F

If weather is an important factor for your trip to Seoul, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

When is the best time to book a flight to Seoul?

Use this chart to determine the optimal time to book a round-trip flight to Seoul. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight to Seoul, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly to Seoul?

Use this chart to determine the cheapest time to fly round-trip to Seoul. Price data was last updated on March 24, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Users looking for the lowest fares to Seoul should consider flying on Wednesday afternoons, when prices are typically cheapest. Budget-minded travelers will want to avoid Thursday at noon, when prices are usually at their highest.
Search Deals

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated March 28, 2024.
See what other customers who have flown with XiamenAir, China Eastern and Air Canada to Seoul have to say. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.5
Very good
1,239 reviews

Comfort

8.3

Boarding

8.6

Entertainment

8.2

Overall

8.5

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.5
Very good
1,239 reviews
8.5
Very good
1,239 reviews

Comfort

8.3

Boarding

8.6

Entertainment

8.2

Overall

8.5

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.5
Very good
985 reviews
8.5
Very good
1,239 reviews

Comfort

8.3

Boarding

8.6

Entertainment

8.2

Overall

8.5

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.4
Very good
1,620 reviews
8.5
Very good
1,239 reviews

Comfort

8.3

Boarding

8.6

Entertainment

8.2

Overall

8.5

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

8.3
Very good
1,464 reviews
8.5
Very good
1,239 reviews

Comfort

8.3

Boarding

8.6

Entertainment

8.2

Overall

8.5

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

AIR PREMIA
8.3
Very good
33 reviews
8.5
Very good
1,239 reviews

Comfort

8.3

Boarding

8.6

Entertainment

8.2

Overall

8.5

Crew

8.8

Food

8.2

Reviews

1 / 10

if you can put more multiples language agents in air service especially Chinese or French ,the customer who speaks those languages will be much happier than now

When planning a trip to Seoul, prepare yourself for a city that bridges its chaotic parts with its most serene areas in a seamless fashion. Seoul’s buzzing atmosphere will thrill you with crowds of locals, whizzing public transportation and a bold kaleidoscope of cuisine that sizzle everywhere you walk. Busy people move in thatched patterns and tall buildings root themselves in the foundation of it all, watchful over a city constantly in flux. 

Turn a corner and you’re in a Buddhist garden, celebrating silence and contemplating your destiny over a glassy reflection pool. This kind of extreme mirrors the severity of Seoul’s bold seasons. When visiting Seoul, you’ll see that everything here is to the max. If it’s hot, it’s scorching, if it’s quiet, it’s completely still, and if it’s busy, it’s jam packed. From the smell of searing meat on skinny wooden sticks, to the refined elegance of silk robes, and the militancy of national pride, Seoul’s heart beats louder and louder as the day goes on, and well into the night. Book a flight to Seoul to get caught in the unforgettable rhythm that secures this city’s whirling pace.

Seoul, South Korea climate

Seoul’s four seasons are extreme to say the least. Winter kicks off the year in a blustery, long freeze that coats the city in ice and snow. The air is dry, and temperatures are unforgiving, so if you book flights to Seoul during the cold spell between December and February, be sure to pack layers – and lots of them. Spring warms up a bit, happily welcoming the sun and leaving behind the frigid marathon. Summer sun scorches the sidewalks (and skin, so bring SPF!) and temperatures can rise up over 100 degrees F. Fall boasts bright fall foliage and more tolerable temperatures, and has long been known as the prettiest time to travel to Seoul.

Best Time to Fly to Seoul, South Korea

The shoulder seasons are the best times to book flights to Seoul, since the extreme temperatures of summer and winter die down, and leave the land in lush colors and pleasant, sunny days. Bearable temperatures make it easy to explore the city without battling snow, or sweating in the sun. 

Peak Season:

In terms of weather, the best time to book a flight to Seoul is undoubtedly fall. The scorching summer heat simmers in September, and all through November the sunny days become cooler and much more pleasant. Fall shades of red, yellow, and orange flood the trees, and welcome visitors to enjoy the brilliance of fall. The other shoulder season, spring, is also beautiful, as the ground thaws from the snowy winter months and gives way to beautiful blossoms. 

Off-peak Season:

Fewer travelers book flights to Seoul in the winter, when the weather is dry and cold. Between the months of December and February, temperatures stay pretty closely around freezing, but the under-floor heating (called ondol) keeps things toasty in most hotels. Snowy roofs and pretty architecture accented in white make memorable photo opportunities (as well as great conditions for skiing and snowboarding). If you can stand the cold, then take advantage of winter here, when it’s much easier to find cheap flights to Seoul.

Getting around Seoul, South Korea

Taxis are pretty much the way to go when you travel to Seoul, even though some drivers seem to be roller coaster operators. Regular taxis are easy for short trips around the city, especially because they are cheaper than the bus, and if you’re traveling with a few other people, it makes sense. Deluxe taxis (mobeom) are black with a yellow stripe. Very few drivers speak English, but there are easy-to-use interpretations services that help you connect with them. The system works by speaking to an interpreter through a phone in English, who then talks to the driver in Korean. 

Subways are fast and cheap as well, as are buses. Most of them run from very early in the morning to midnight, and some even later. Route maps are available in English, although drivers mostly speak Korean.

Seoul, South Korea Travel Information

Bosingak: This part of town on Jongno (Bell Street) is famous because it was the city’s main hub during the Joseon period. Here, a modern version of the city bell is rung every New Year, fulfilling the same tradition since 1468. If you were to travel to Seoul back then, you’d hear the bell often during the day. It used to ring 28 times at night to signal the city-wide curfew, and 33 times in the day (starting at 4 a.m.) to represent the 33 heavens of Buddhism. Fortunately, it now just rings once a year, and people all over the city can sleep a little longer.

Children’s Grand Park: If you’re visiting Seoul with the kids, then there’s no better place to take them than the Children’s Grand Park. Grab a free map at the entrance, and stroll all along the beautiful paths lined with flower beds and fountains. As you enter the zoo part of the park, you and your kids will be able to get close to lions, tigers, elephants and bears. A glass house with a botanical garden inside is filled with bold colors, rare breeds, and delicate flowers that make perfect photos. On one end, cacti reach almost to the ceiling, and throughout the rest, a tropical jungle and bonsai trees give way to the small folk museum upstairs.

Pucca Funny Love: Within minutes of stepping off your Seoul flight, you’ll see her. She’s been called the “biggest success story in the Korean character industry.” Donned in a red dress and spiked black pig tails, the young cartoon character, 10-year-old Pucca Funny Love, seems to be plastered all over the country, selling fast food, boosting promotions on billboards, and finding a home on bumper stickers. Books, DVDs, and episodes of her “funny love story” with 12-year old cartoon ninja, Garu, seem to sell like hotcakes. She’s even making her way into fashion by bridging with United Colors of Benetton to make a line for tweens. Her fame is said to be mounting like that of Hello Kitty and Mickey Mouse, and with her foot in the door all over Asia, the United States, the United Kingdom, and Germany, she is destined for fame.

National Museum of Korea: History tells the tale of a place, so when you travel to Seoul, make sure that you spend some quality time in the National Museum of Korea. The modern building, splashed everywhere with gleaming marble, uses natural light to show off some of Korea’s most treasured ancient artifacts. It took almost eight years to construct, but the building stands as a beautiful tribute to the country’s foundation. Art from Korea, Japan, China, and Southeast Asia are displayed within context of each other, so you can absorb the magnitude of how art exists within the continent. The reflecting pool at its entrance, the 800-seat Yong Dragon theater, and the incredible Buddhist pagodas are all part of the glamorous serenity that you experience here.

  • What does ICN mean?

    Incheon Intl Airport is ICN. This code is created by the International Air Transport Association (IATA) and airlines use IATA codes to identify the departing or arrival airports in the flight routes they service. Seoul Gimpo Intl Airport (GMP) are some additional IATA codes for airports related to your trip.

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