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Cheap flights from Seoul (SEL) to Portland (PDX) from $375

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 9/16. 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.
SEL — PDX
May 21 — May 281
From?
To?
Tue 5/21
Tue 5/28
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Seoul to Portland are usually found in November or March, booked 21 days in advance, depart on a Friday or Saturday and return on a Thursday

Cheap flight deals from Seoul to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Seoul (SEL) to Portland (PDX). 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 16, 2024.

Popular in

August

Cheapest in

November

Average price

$1,091

Round-trip from

$276
High demand for flights, 36% potential price rise
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Best time to find cheap flights, 37% potential price drop
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Average for round-trip flights in May 2024
Search Deals
From Seoul (SEL) to Portland
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What is the cheapest day to fly round-trip from Seoul to Portland?

Users have found that flying from Seoul to Portland on a Wednesday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

How far in advance should I book a flight from Seoul to Portland?

To save on the cost of your flight from Seoul to Portland, book at least 22 days before your planned departure. Booking around this time can save you about 63% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $980 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $980.

What is the cheapest month to fly from Seoul to Portland?

Flights from Seoul to Portland lean towards being more expensive in August. Prices are generally better when you fly from Seoul to Portland in November, with the cheapest ticket starting at $746.

When is the cheapest time to fly from Seoul to Portland (SEL - PDX)?

One of the essential ways to save on airfare from Seoul to Portland is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 31% on airfare.

Cheap United Airlines flights from Seoul to Portland

Explore cheap flight options specifically provided by United Airlines for the route between Seoul and Portland. 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 2,637,452 searches. Data last updated May 16, 2024.
Find some of the cheapest United Airlines flights traveling from Seoul to Portland. Make sure to double check the flight details before booking.
Fri 10/1111:30 amICN - PDX
1 stop17h 14mUnited Airlines
Tue 10/157:50 pmPDX - ICN
1 stop16h 30mUnited Airlines
Deal found 5/15$841
Mon 9/24:50 pmICN - PDX
1 stop23h 44mUnited Airlines
Wed 9/254:01 pmPDX - ICN
1 stop20h 19mUnited Airlines
Deal found 5/16$844
Mon 9/24:50 pmICN - PDX
1 stop23h 44mUnited Airlines
Sun 9/2910:23 amPDX - ICN
1 stop25h 57mUnited Airlines
Deal found 5/16$899
Wed 6/511:30 amICN - PDX
1 stop24h 40mUnited Airlines
Fri 7/1910:30 amPDX - ICN
1 stop25h 50mUnited Airlines
Deal found 5/16$925
Tue 6/411:30 amICN - PDX
1 stop24h 40mUnited Airlines
Mon 7/228:00 amPDX - ICN
1 stop28h 20mUnited Airlines
Deal found 5/16$939
Thu 8/2911:30 amICN - PDX
1 stop14h 44mUnited Airlines
Mon 9/306:00 amPDX - ICN
1 stop17h 00mUnited Airlines
Deal found 5/16$952
Mon 6/311:30 amICN - PDX
1 stop22h 58mUnited Airlines
Sat 7/204:00 pmPDX - ICN
1 stop20h 20mUnited Airlines
Deal found 5/16$972
Sun 6/211:30 amICN - PDX
1 stop24h 40mUnited Airlines
Mon 7/2210:30 amPDX - ICN
1 stop25h 50mUnited Airlines
Deal found 5/16$980
Sun 9/14:50 pmICN - PDX
1 stop14h 09mUnited Airlines
Mon 9/308:00 amPDX - ICN
1 stop15h 00mUnited Airlines
Deal found 5/16$1,007

Cheap Air Canada flights from Seoul to Portland

Explore cheap flight options specifically provided by Air Canada for the route between Seoul and Portland. 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 2,637,452 searches. Data last updated May 16, 2024.
Some of the best deals we've found on Air Canada flights traveling from Seoul to Portland. Deals frequently update to provide users with more options.
Fri 10/116:00 pmICN - PDX
1 stop31h 42mAir Canada
Tue 10/156:00 amPDX - ICN
1 stop18h 05mAir Canada
Deal found 5/14$1,040
Fri 10/116:00 pmICN - PDX
1 stop12h 47mAir Canada
Tue 10/156:00 amPDX - ICN
2 stops18h 05mAir Canada
Deal found 5/14$1,231
Fri 10/116:00 pmICN - PDX
1 stop16h 17mAir Canada
Tue 10/156:00 amPDX - ICN
2 stops18h 05mAir Canada
Deal found 5/15$1,240

Cheap Seoul to Portland flights in May & June 2024

Find cheap flight options from Seoul to Portland specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on May 16, 2024.
Scroll through some of the best deals on flights from Seoul to Portland in 2024. Check back regularly for other flight deals.
Wed 6/511:30 amICN - PDX
1 stop24h 40mUnited Airlines
Fri 7/1910:30 amPDX - ICN
1 stop25h 50mUnited Airlines
Deal found 5/16$925
Tue 6/411:30 amICN - PDX
1 stop24h 40mUnited Airlines
Mon 7/228:00 amPDX - ICN
1 stop28h 20mUnited Airlines
Deal found 5/16$939
Mon 6/311:30 amICN - PDX
1 stop22h 58mUnited Airlines
Sat 7/204:00 pmPDX - ICN
1 stop20h 20mUnited Airlines
Deal found 5/16$972
Sun 6/211:30 amICN - PDX
1 stop24h 40mUnited Airlines
Mon 7/2210:30 amPDX - ICN
1 stop25h 50mUnited Airlines
Deal found 5/16$980
Wed 6/127:55 amGMP - PDX
2 stops20h 57mMultiple Airlines
Wed 6/191:22 pmPDX - GMP
2 stops29h 23mMultiple Airlines
Deal found 5/15$989
Thu 6/65:25 pmICN - PDX
2 stops35h 27mAmerican Airlines
Tue 7/2311:59 pmPDX - ICN
1 stop23h 16mAmerican Airlines
Deal found 5/16$1,020
Wed 6/127:55 amGMP - PDX
2 stops20h 57mMultiple Airlines
Tue 6/1812:59 amPDX - GMP
2 stops29h 01mMultiple Airlines
Deal found 5/15$1,024
Sun 6/211:30 amICN - PDX
1 stop19h 21mUnited Airlines
Sat 7/204:00 pmPDX - ICN
1 stop20h 20mUnited Airlines
Deal found 5/16$1,027
Wed 6/127:55 amGMP - PDX
3 stops24h 54mMultiple Airlines
Wed 6/191:22 pmPDX - GMP
2 stops29h 23mMultiple Airlines
Deal found 5/15$1,042

Seoul to Portland 2024 flight deals

Discover exclusive flight deals for travel between Seoul and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated May 16, 2024.
Scroll through some of the best deals on flights from Seoul to Portland in 2024. Check back regularly for other flight deals.
Fri 11/156:35 pmICN - PDX
1 stop21h 15mAmerican Airlines
Sat 11/232:14 pmPDX - ICN
2 stops33h 11mAmerican Airlines
Deal found 5/15$781
Fri 11/156:35 pmICN - PDX
2 stops32h 33mAmerican Airlines
Sat 11/232:14 pmPDX - ICN
2 stops33h 11mAmerican Airlines
Deal found 5/15$793
Fri 11/156:35 pmICN - PDX
1 stop21h 15mAmerican Airlines
Sat 11/2311:59 pmPDX - ICN
1 stop23h 26mAmerican Airlines
Deal found 5/15$813
Fri 10/1111:30 amICN - PDX
1 stop17h 14mUnited Airlines
Tue 10/157:50 pmPDX - ICN
1 stop16h 30mUnited Airlines
Deal found 5/15$841
Sun 11/176:00 pmICN - PDX
1 stop14h 09mUnited Airlines
Wed 11/2010:30 amPDX - ICN
1 stop26h 10mUnited Airlines
Deal found 5/15$898
Sun 11/176:00 pmICN - PDX
1 stop17h 45mUnited Airlines
Wed 11/205:15 amPDX - ICN
2 stops31h 25mUnited Airlines
Deal found 5/15$903
Wed 6/511:30 amICN - PDX
1 stop24h 40mUnited Airlines
Fri 7/1910:30 amPDX - ICN
1 stop25h 50mUnited Airlines
Deal found 5/16$925
Tue 6/411:30 amICN - PDX
1 stop24h 40mUnited Airlines
Mon 7/228:00 amPDX - ICN
1 stop28h 20mUnited Airlines
Deal found 5/16$939
Mon 6/311:30 amICN - PDX
1 stop22h 58mUnited Airlines
Sat 7/204:00 pmPDX - ICN
1 stop20h 20mUnited Airlines
Deal found 5/16$972

Seoul to Portland flights leaving soon

Find last-minute flight options from Seoul to Portland 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 2,637,452 searches. Data last updated May 16, 2024.
Consider one of these great deals we found on last-minute flights from Seoul to Portland. Users should be sure to double check the price, date, and time of their last-minute flight.
Thu 5/232:40 pmICN - PDX
1 stop15h 47mMultiple Airlines
Sat 5/257:50 pmPDX - ICN
1 stop16h 40mMultiple Airlines
Deal found 5/15$1,497
Thu 5/2312:00 pmICN - PDX
2 stops27h 32mMultiple Airlines
Sat 5/257:50 pmPDX - ICN
2 stops23h 10mMultiple Airlines
Deal found 5/15$1,536
Thu 5/237:35 amICN - PDX
2 stops47h 44mMultiple Airlines
Sat 5/254:00 pmPDX - ICN
1 stop35h 50mMultiple Airlines
Deal found 5/15$1,540
Wed 5/221:20 amICN - PDX
2 stops34h 11mQatar Airways
Sat 5/257:00 amPDX - ICN
2 stops42h 35mQatar Airways
Deal found 5/15$2,430

One-way flights to Portland from Seoul

Search for one-way flight options from Seoul to Portland. 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 2,637,452 searches. Data last updated May 16, 2024.
Users traveling one-way from Seoul to Portland can select one of these great deals. Users in need of a round-trip flight from Seoul to Portland instead should update the search form at the top of page.
Mon 9/165:25 pmICN - PDX
1 stop21h 11mAmerican Airlines
Deal found 5/14$375
Wed 5/225:25 pmICN - PDX
1 stop21h 27mAmerican Airlines
Deal found 5/15$376
Wed 5/225:25 pmICN - PDX
2 stops21h 38mAmerican Airlines
Deal found 5/15$391
Tue 5/285:25 pmICN - PDX
2 stops21h 38mAmerican Airlines
Deal found 5/16$392
Tue 5/217:35 amICN - PDX
2 stops47h 44mMultiple Airlines
Deal found 5/15$395
Mon 9/165:25 pmICN - PDX
2 stops34h 50mAmerican Airlines
Deal found 5/14$419
Wed 5/228:50 amICN - PDX
3 stops31h 17mMultiple Airlines
Deal found 5/15$457
Fri 5/245:25 pmICN - PDX
1 stop21h 26mAmerican Airlines
Deal found 5/16$460
Tue 5/215:10 pmICN - PDX
3 stops46h 57mMultiple Airlines
Deal found 5/15$466

Find flights from Seoul to Portland within your budget

Customize your flight search to find flights from Seoul to Portland 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 2,637,452 searches. Data last updated May 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$841 - $1,453

Route

Depart

Return

Price

Incheon IntlPortland

ICN - PDX

ICNPDX

Incheon Intl

Fri 10/11

1 stop17h 14m

Portland

Tue 10/15

1 stop16h 30m

$841

Incheon IntlPortland

ICN - PDX

ICNPDX

Incheon Intl

Sat 8/31

1 stop19h 29m

Portland

Fri 9/27

1 stop23h 16m

$979

Seoul Gimpo IntlPortland

GMP - PDX

GMPPDX

Seoul Gimpo Intl

Wed 6/12

2 stops20h 57m

Portland

Wed 6/19

2 stops29h 23m

$989

Incheon IntlPortland

ICN - PDX

ICNPDX

Incheon Intl

Fri 10/11

1 stop31h 42m

Portland

Tue 10/15

1 stop18h 05m

$1,040

Seoul Gimpo IntlPortland

GMP - PDX

GMPPDX

Seoul Gimpo Intl

Sat 8/31

2 stops23h 19m

Portland

Fri 9/27

2 stops22h 20m

$1,165

Incheon IntlPortland

ICN - PDX

ICNPDX

Incheon Intl

Wed 5/29

1 stop16h 01m

Portland

Fri 5/31

1 stop15h 45m

$1,281

Incheon IntlPortland

ICN - PDX

ICNPDX

Incheon Intl

Tue 6/4

1 stop15h 30m

Portland

Thu 7/4

1 stop28h 00m

$1,290

Seoul Gimpo IntlPortland

GMP - PDX

GMPPDX

Seoul Gimpo Intl

Fri 6/14

2 stops42h 33m

Portland

Fri 6/21

2 stops35h 45m

$1,319

Incheon IntlPortland

ICN - PDX

ICNPDX

Incheon Intl

Tue 6/25

1 stop27h 54m

Portland

Mon 7/22

2 stops27h 15m

$1,453

Flights are sorted by cheapest first

Deals found on 5/15

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

Use this chart to determine the optimal time to book a round-trip flight from Seoul to Portland. Price data was last updated on May 10, 2024.
To ensure you get the cheapest price possible for a flight from Seoul to Portland, you should look to book at least 21 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 from Seoul to Portland?

Use this chart to determine the cheapest time to fly round-trip from Seoul to Portland. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seoul to Portland flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Portland by month

Plan your trip from Seoul to Portland by taking into account the cheapest months to travel. The average price of a one-way flight from Seoul to Portland is currently $415 while a round-trip flight costs $1,151. Price data was last updated on May 12, 2024.

Currently, January is the cheapest month in which you can book a flight from Seoul to Portland (average of $276). Flying from Seoul to Portland in July is currently the most expensive (average of $398). 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

$276

February

$306

March

$336

April

$303

May

$321

June

$368

July

$398

August

$344

September

$294

October

$276

November

$298

December

$292

Temperature and rainfall in Portland by month

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

PDX

Temperature

41 - 69.8 °F

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated May 16, 2024.
See what other customers who have flown with United Airlines, Air Canada and Korean Air from Seoul to Portland have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.5
Very good
1,171 reviews
Check prices

Food

8.1

Crew

8.8

Entertainment

8.2

Overall

8.5

Comfort

8.3

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Korean Air
8.5
Very good
1,171 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Food

8.1

Crew

8.8

Entertainment

8.2

Overall

8.5

Comfort

8.3

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

ANA
8.5
Very good
921 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Food

8.1

Crew

8.8

Entertainment

8.2

Overall

8.5

Comfort

8.3

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Asiana Airlines
8.4
Very good
577 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Food

8.1

Crew

8.8

Entertainment

8.2

Overall

8.5

Comfort

8.3

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Japan Airlines
8.3
Very good
1,472 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Food

8.1

Crew

8.8

Entertainment

8.2

Overall

8.5

Comfort

8.3

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Delta
8.0
Very good
10,673 reviews
Korean Air
8.5
Very good
1,171 reviews
Check prices

Food

8.1

Crew

8.8

Entertainment

8.2

Overall

8.5

Comfort

8.3

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

Related info for your journey

Find useful and relevant information for your journey from Seoul to Portland. 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 Portland from Seoul?

    Located just 6.0 mi from the city center, Portland is the airport most travelers will use when flying to Portland from Seoul. Booking flights from Seoul to Portland (PDX) should be relatively easy as there are 0 daily inbound flights from Seoul from 5 different airlines.

  • Can I find flights from Seoul to Portland for under $900 on Cheapflights?

    Yes, there are multiple flights from Seoul to Portland for under $900. The cheapest flight booked recently is on United Airlines for just $841, but on average you can expect to pay $977.

  • Are there last-minute flights available from Seoul to Portland for under $1,500?

    There are currently 4+ open flights from Seoul to Portland within the next 7 days for less than $1,500.

  • What are the cheapest airlines flying from Seoul to Portland round-trip?

    Our cheapest airline available from Seoul to Portland is United Airlines. Our recent data shows that you can find tickets from as low as $841 on this airline. Additional options worth looking into are American Airlines and Air Canada, starting at $979 and $1,040 round-trip. These flights start at 34% lower than the current average price 3 months from now.

  • What are the most popular airlines that fly from Seoul to Portland?

    Consider Air Canada, Delta or Hawaiian Airlines when booking your flight. These represent the most popular airlines when flying from Seoul to Portland.

  • What does ICN to PDX mean?

    ICN stands for Incheon Intl Airport, while PDX stands for Portland Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Seoul to Portland that include extra baggage allowance?

    The amount of baggage you can bring on your Seoul to Portland 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 Seoul to Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seoul to Portland 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 Seoul to Portland that include hotel bookings?

    Yes. In addition to deals on Seoul to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seoul to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seoul to Portland.

  • Can I find deals for business class flights from Seoul to Portland?

    Yes. Cheapflights offers flight deals from Seoul to Portland 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 Seoul to Portland that allow pets onboard?

    Many airlines flying from Seoul to Portland 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 Seoul to Portland?

    Yes, you can often find last-minute deals on Seoul to Portland 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 Seoul to Portland flight deals updated?

    The Seoul to Portland flight deals you see on this page were last updated on 5/16.

See more FAQs

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Alternative routes for Seoul to Portland
See prices for flight routes from nearby airports that may be better suited for you.

Incheon Intl to Portland flights
Gimpo Intl to Portland flights
Incheon Intl to Eugene flights
Busan to Portland flights
Incheon Intl to Medford flights

Top 5 airlines flying from Seoul to Portland

Discover the top 5 airlines that operate flights from Seoul to Portland. 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 2,637,452 searches. Data last updated May 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$881Average$1,037FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapest$995Average$1,066FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Korean AirCheapest$1,062Average$1,249FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
DeltaCheapest$1,102Average$1,520FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Hawaiian AirlinesCheapest$1,146Average$1,146FlexibilityNo cancel feeOn-time85%
Search Hawaiian Airlines flights
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Search flights from Seoul to Portland by cabin class

Find flights from Seoul to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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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 Seoul to Portland?

When you search for this flight from Seoul to Portland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Seoul to Portland?

Cheapflights simply makes it quick and affordable to book flights from Seoul to Portland 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 Seoul to Portland with no change fees?

Need flexible booking options for your flight to Portland from Seoul? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Seoul to Portland become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Portland from Seoul today and book when prices fit your budget.

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