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$566+ Cheap flights from Seattle (SEA) to Seoul (SEL)

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SEL
Jul 30 — Aug 61
From?
To?
Tue 7/30
Tue 8/6
1 adult, Economy
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The best prices from Seattle/Tacoma Intl to Seoul are usually found in January or September, booked 79 days in advance, depart on a Monday or Thursday and return on a Thursday

Cheap flight deals from Seattle to Seoul

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Seoul (SEL). 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 July 25, 2024.

Popular in

December

Cheapest in

January

Round-trip from

$919
(mytrip.com)

One-way from

$566
(FareScan)
High demand for flights, 23% potential price rise
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Best time to find cheap flights, 11% potential price drop
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From Seattle/Tacoma Intl to Seoul (SEL)
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One-way flight from Seattle/Tacoma Intl to Seoul (SEL)
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What is the cheapest day to fly round-trip from Seattle to Seoul?

Leaving on a Sunday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 8% on the overall cost on flights from Seattle to Seoul.

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

To save up to 14% on this flight, we recommend booking at least 53 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Seattle to Seoul from $1,350 1-2 weeks out and tickets from $1,350 for flights departing within the next 72 hours.

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

Flights from Seattle to Seoul lean towards being more expensive in December. Prices are generally better when you fly from Seattle to Seoul in January, with the cheapest ticket starting at $1,043.

What is the cheapest time of day to fly from SEA to SEL?

It’s optimal to fly from Seattle to Seoul in the evening. By choosing this option you can save up to 25% on the cost of your flight, compared to a flight at noon.

Cheap Seattle to Seoul flights in July & August 2024

Find cheap flight options from Seattle to Seoul specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
Listed are some of the best fares we've found on flights departing from Seattle to Seoul in 2024. More deals are always being added, so be sure to check back regularly.
This FareScan deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/216:40 pmSEA - ICN
1 stop31h 00mTurkish Airlines
Tue 12/1012:10 amICN - SEA
1 stop33h 55mTurkish Airlines
Deal found 7/24$961
This FlightNetwork deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightNetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/231:05 pmSEA - ICN
1 stop35h 00mMultiple Airlines
Tue 9/249:40 pmICN - SEA
2 stops28h 20mMultiple Airlines
Deal found 7/24$976
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1310:10 pmSEA - ICN
2 stops25h 35mMultiple Airlines
Sun 9/88:35 amICN - SEA
3 stops27h 32mMultiple Airlines
Deal found 7/24$978
This FlightNetwork deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightNetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2310:40 amSEA - ICN
2 stops17h 35mMultiple Airlines
Tue 9/249:40 pmICN - SEA
2 stops28h 20mMultiple Airlines
Deal found 7/24$979
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/262:10 amSEA - ICN
1 stop16h 50mEVA Air
Mon 9/161:25 pmICN - SEA
1 stop22h 05mEVA Air
Deal found 7/25$981
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/125:10 amSEA - ICN
2 stops42h 35mMultiple Airlines
Sun 9/88:35 amICN - SEA
3 stops27h 32mMultiple Airlines
Deal found 7/24$983
This oojo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/201:10 amSEA - ICN
1 stop25h 35mEVA Air
Wed 12/117:45 pmICN - SEA
1 stop15h 25mEVA Air
Deal found 7/25$984
This oojo deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/262:10 amSEA - ICN
1 stop16h 50mEVA Air
Wed 9/117:45 pmICN - SEA
1 stop15h 45mEVA Air
Deal found 7/24$985
This FareScan deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/276:40 pmSEA - ICN
1 stop31h 00mTurkish Airlines
Tue 9/2411:20 pmICN - SEA
1 stop33h 25mTurkish Airlines
Deal found 7/24$986

Seattle to Seoul 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Seoul in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Listed are some of the best fares we've found on flights departing from Seattle to Seoul in 2024. More deals are always being added, so be sure to check back regularly.
This Booking.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/305:50 amSEA - ICN
1 stop18h 15mMultiple Airlines
Mon 10/79:40 pmICN - SEA
2 stops28h 20mMultiple Airlines
Deal found 7/24$960
This FareScan deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/216:40 pmSEA - ICN
1 stop31h 00mTurkish Airlines
Wed 9/410:30 amICN - SEA
1 stop40h 00mTurkish Airlines
Deal found 7/25$961
This Booking.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/137:05 pmSEA - ICN
1 stop29h 00mMultiple Airlines
Sun 10/209:40 pmICN - SEA
2 stops28h 20mMultiple Airlines
Deal found 7/24$967
This WhyPayMore deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/111:30 amSEA - ICN
1 stop17h 30mEVA Air
Mon 9/307:45 pmICN - SEA
1 stop15h 45mEVA Air
Deal found 7/25$968
This Booking.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/45:50 amSEA - ICN
1 stop18h 15mMultiple Airlines
Mon 9/169:40 pmICN - SEA
2 stops28h 20mMultiple Airlines
Deal found 7/24$969
This FlightHub deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/26:40 pmSEA - ICN
1 stop31h 00mTurkish Airlines
Wed 10/910:30 amICN - SEA
1 stop46h 15mTurkish Airlines
Deal found 7/24$970
This FlightNetwork deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightNetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/231:05 pmSEA - ICN
1 stop35h 00mMultiple Airlines
Tue 9/249:40 pmICN - SEA
2 stops28h 20mMultiple Airlines
Deal found 7/24$976
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1310:10 pmSEA - ICN
2 stops25h 35mMultiple Airlines
Sun 9/88:35 amICN - SEA
3 stops27h 32mMultiple Airlines
Deal found 7/24$978
This FlightNetwork deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightNetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2310:40 amSEA - ICN
2 stops17h 35mMultiple Airlines
Tue 9/249:40 pmICN - SEA
2 stops28h 20mMultiple Airlines
Deal found 7/24$979

Seattle to Seoul flights leaving soon

Find last-minute flight options from Seattle to Seoul 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 2,752,877 searches. Data last updated July 25, 2024.
Check out these flights departing soon from Seattle to Seoul. Users should examine the flight details to ensure there are no surprises.
This Gotogate deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/84:40 pmSEA - GMP
1 stop33h 55mANA
Tue 9/107:55 pmGMP - SEA
1 stop34h 30mANA
Deal found 7/24$1,256
This Ovago deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/89:25 amSEA - GMP
2 stops20h 55mANA
Tue 9/107:40 amGMP - SEA
1 stop22h 45mANA
Deal found 7/24$1,277
This Ovago deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/64:40 pmSEA - GMP
1 stop26h 25mANA
Mon 10/77:40 amGMP - SEA
2 stops26h 46mANA
Deal found 7/24$1,279
This Ovago deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/64:40 pmSEA - GMP
1 stop26h 25mANA
Mon 10/77:55 pmGMP - SEA
1 stop34h 30mANA
Deal found 7/24$1,286
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/19:21 pmSEA - ICN
2 stops26h 24mMultiple Airlines
Thu 8/228:35 amICN - SEA
3 stops25h 42mMultiple Airlines
Deal found 7/24$1,294
This Gotogate deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/89:25 amSEA - GMP
2 stops20h 55mANA
Tue 9/107:40 amGMP - SEA
2 stops30h 19mANA
Deal found 7/24$1,301
This Gotogate deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/87:27 amSEA - GMP
2 stops22h 53mANA
Tue 9/37:40 amGMP - SEA
2 stops30h 19mANA
Deal found 7/24$1,310
This WhyPayMore deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WhyPayMore is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/18:12 pmSEA - ICN
2 stops30h 33mMultiple Airlines
Fri 8/2312:00 pmICN - SEA
2 stops40h 55mMultiple Airlines
Deal found 7/24$1,336
This Ovago deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/84:40 pmSEA - GMP
1 stop26h 25mANA
Tue 9/37:55 pmGMP - SEA
1 stop34h 30mANA
Deal found 7/24$1,366

One-way flights to Seoul from Seattle

Search for one-way flight options from Seattle to Seoul. 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 2,752,877 searches. Data last updated July 25, 2024.
Some of the best available deals we've found on one-way flights from Seattle to Seoul. For those needing a return trip from Seattle, there is a search form available above.
This FareScan deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/252:10 amSEA - GMP
1 stop23h 50mEVA Air
Deal found 7/24$566
This oojo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/221:30 amSEA - GMP
1 stop24h 30mEVA Air
Deal found 7/25$580
This Agoda.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Agoda.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/712:10 amSEA - GMP
1 stop19h 40mEVA Air
Deal found 7/25$601
This oojo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/191:30 amSEA - GMP
1 stop19h 20mEVA Air
Deal found 7/25$618
This Ovago deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/104:40 pmSEA - GMP
1 stop33h 55mANA
Deal found 7/25$623
This Cheapflightsfares deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/214:25 pmSEA - GMP
2 stops34h 10mANA
Deal found 7/25$627
This Booking.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/121:10 pmSEA - GMP
2 stops37h 25mANA
Deal found 7/24$628
This Gotogate deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/254:40 pmSEA - GMP
1 stop26h 25mANA
Deal found 7/24$631
This ANA deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ANA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/234:40 pmSEA - GMP
1 stop26h 25mANA
Deal found 7/24$635

Find flights from Seattle to Seoul within your budget

Customize your flight search to find flights from Seattle to Seoul 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 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$919 - $1,142

Route

Depart

Return

Price

Seattle/Tacoma IntlIncheon Intl

SEA - ICN

SEAICN

Seattle/Tacoma Intl

Wed 9/11

2 stops33h 10m

Incheon Intl

Wed 9/25

3 stops27h 32m

$919

Seattle/Tacoma IntlIncheon Intl

SEA - ICN

SEAICN

Seattle/Tacoma Intl

Wed 9/4

1 stop17h 30m

Incheon Intl

Wed 9/25

1 stop23h 30m

$954

Seattle/Tacoma IntlIncheon Intl

SEA - ICN

SEAICN

Seattle/Tacoma Intl

Wed 8/21

1 stop31h 00m

Incheon Intl

Wed 9/4

1 stop27h 10m

$961

Seattle/Tacoma IntlIncheon Intl

SEA - ICN

SEAICN

Seattle/Tacoma Intl

Wed 10/23

1 stop20h 40m

Incheon Intl

Sun 10/27

1 stop32h 58m

$968

Seattle/Tacoma IntlIncheon Intl

SEA - ICN

SEAICN

Seattle/Tacoma Intl

Sun 8/18

1 stop29h 00m

Incheon Intl

Tue 9/10

1 stop20h 20m

$1,021

Seattle/Tacoma IntlSeoul Gimpo Intl

SEA - GMP

SEAGMP

Seattle/Tacoma Intl

Sat 9/14

1 stop26h 25m

Seoul Gimpo Intl

Sat 9/28

1 stop17h 45m

$1,062

Seattle/Tacoma IntlIncheon Intl

SEA - ICN

SEAICN

Seattle/Tacoma Intl

Tue 11/12

1 stop18h 30m

Incheon Intl

Thu 11/28

Nonstop10h 25m

$1,073

Seattle/Tacoma IntlIncheon Intl

SEA - ICN

SEAICN

Seattle/Tacoma Intl

Sat 8/24

1 stop26h 05m

Incheon Intl

Sun 9/8

1 stop23h 15m

$1,127

Seattle/Tacoma IntlIncheon Intl

SEA - ICN

SEAICN

Seattle/Tacoma Intl

Thu 10/10

Nonstop11h 25m

Incheon Intl

Wed 10/16

Nonstop10h 30m

$1,142

Flights are sorted by cheapest first

Deals found on 7/24

How far ahead should I book a flight from Seattle to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Seoul. Price data was last updated on July 25, 2024.
Booking 79 days in advance of your planned departure date is, on average, the best time to get cheap flights from Seattle to Seoul. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
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What is the cheapest day to fly from Seattle to Seoul?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Seoul. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Seoul flight should consider departing on Thursday afternoons when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Best time to book a flight from Seattle to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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).

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 July 25, 2024.
Read through reviews of airlines operating flights from Seattle to Seoul, such as EVA Air, Turkish Airlines and Air Canada. 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
1,092 reviews

Entertainment

8.2

Overall

8.5

Food

8.2

Comfort

8.3

Boarding

8.6

Crew

8.8

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
1,092 reviews
Korean Air
8.5
Very good
1,092 reviews

Entertainment

8.2

Overall

8.5

Food

8.2

Comfort

8.3

Boarding

8.6

Crew

8.8

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?

EVA Air
8.5
Very good
1,446 reviews
Korean Air
8.5
Very good
1,092 reviews

Entertainment

8.2

Overall

8.5

Food

8.2

Comfort

8.3

Boarding

8.6

Crew

8.8

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
862 reviews
Korean Air
8.5
Very good
1,092 reviews

Entertainment

8.2

Overall

8.5

Food

8.2

Comfort

8.3

Boarding

8.6

Crew

8.8

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
1,447 reviews
Korean Air
8.5
Very good
1,092 reviews

Entertainment

8.2

Overall

8.5

Food

8.2

Comfort

8.3

Boarding

8.6

Crew

8.8

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?

China Airlines
8.3
Very good
859 reviews
Korean Air
8.5
Very good
1,092 reviews

Entertainment

8.2

Overall

8.5

Food

8.2

Comfort

8.3

Boarding

8.6

Crew

8.8

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 Seattle to Seoul. 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 from for flights from Seattle to Seoul?

    Seattle/Tacoma Intl (SEA) is the airport you will fly out of if you book a flight from Seattle to Seoul. You should not have trouble finding flights to Seoul from Seattle/Tacoma Intl; the airport handles an average of 6 outbound flights to Seoul per day. You should also have plenty of airline options to choose from since 12 airlines have flights from the Seattle airport to Seoul. It is only a 11.4 mi journey to Seattle/Tacoma Intl (SEA) from Seattle’s city center.

  • Can I find flights from Seattle to Seoul for under $1,000 on Cheapflights?

    Yes, there are multiple flights from Seattle to Seoul for under $1,000. The cheapest flight booked recently is on Multiple Airlines for just $919, but on average you can expect to pay $958.

  • Are there nonstop flights from Seattle to Seoul for under $1,200 on Cheapflights?

    Cheapflights has at least 20 direct flights from Seattle to Seoul under $1,200. A good price for a nonstop flight from Seattle to Seoul is less than $1,161.

  • Are there last-minute flights available from Seattle to Seoul for under $1,300?

    There are currently 20+ open flights from Seattle to Seoul within the next 7 days for less than $1,300.

  • What days are nonstop flights available from Seattle to Seoul?

    Nonstop flights can be found on the following days: Tuesday, Thursday.

  • How popular is this Seattle to Seoul flight route?

    Within the past month, 269 users have taken a look at flights from Seattle/Tacoma Intl to Seoul.

  • How many flights depart from Seattle to Seoul on average per day?

    On average 1 flight departs from Seattle to Seoul per day.
    Afternoon (Noon - 6pm) - 100% of flight departures

  • How long is the flight from Seattle to Seoul?

    There are many flights that can get you from Seattle to Seoul in 17h 30m. Fly via EVA Air, Turkish Airlines, or WestJet to get the fastest option. The distance between Seattle and Seoul is about 5232 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    EVA Air, at $954, was found to be the cheapest airline from Seattle to Seoul.Alternate airlines to your destination round-trip include Turkish Airlines and WestJet. EVA Air is priced at 33% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Seattle to Seoul one-way?

    To fly one-way, consider booking your trip with EVA Air, which is currently one of the cheapest options available, starting at $566. ANA flights start at $623 while deals on WestJet start at $669 one-way.

  • What are the most reliable airlines from Seattle to Seoul?

    No one likes to see their flight delayed. When booking a flight from Seattle to Seoul consider choosing Etihad Airways (80%), Delta (75%) or Korean Air (70%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Seattle to Seoul?

    Looking for the cheapest flight from Seattle to Seoul? While on average our users pay $1,713, our data indicates the cheapest price to be $488. The most popular route (Seattle/Tacoma Intl - Incheon Intl), is priced around $919.

  • What does SEA to ICN mean?

    Great question - SEA to ICN just means Seattle/Tacoma Intl Airport to Incheon Intl Airport. Now you’ll know what these unique codes when you look for flights! Seoul Gimpo Intl Airport (GMP) are other airports near this flight route and their unique identifiers/IATA codes.

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

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

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

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

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

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

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

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

    Many airlines flying from Seattle to Seoul 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 Seattle to Seoul?

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

    The Seattle to Seoul flight deals you see on this page were last updated on 7/25.

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

    Before booking your flight from Seattle to Seoul check out the most popular airlines for this route: Air Canada, Finnair or EVA Air.

  • What is the cheapest month to book a flight from Seattle to Seoul?

    Currently, January is the cheapest month in which you can book a flight from Seattle to Seoul (average of $1,216). Flying from Seattle to Seoul in June is currently the most expensive (average of $1,727). 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.

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

Seattle to Incheon Intl flights
Seattle to Gimpo Intl flights
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Top 10 airlines flying from Seattle to Seoul

Discover the top 10 airlines that operate flights from Seattle to Seoul. 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 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
Hawaiian AirlinesCheapest$600Average$1,170FlexibilityNo cancel feeOn-time85%
United AirlinesCheapest$714Average$1,315FlexibilityNo cancel feeOn-time69%
China AirlinesCheapest$849Average$940FlexibilityNo cancel feeOn-time70%
FinnairCheapest$954Average$1,143FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$970Average$1,097FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$984Average$1,129FlexibilityNo cancel feeOn-time67%
EVA AirCheapest$1,050Average$1,256FlexibilityNo cancel feeOn-time74%
DeltaCheapest$1,091Average$1,463FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$1,151Average$1,319FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$1,218Average$1,390FlexibilityNo cancel feeOn-time81%
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Search flights from Seattle to Seoul by cabin class

Find flights from Seattle to Seoul, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from Seattle to Seoul

Find hourly flight availability from Seattle to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Seattle to Seoul

Explore weekly flight availability from Seattle to Seoul. 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 July 25, 2024.
Sunday5daily flights
Monday8daily flights
Tuesday4daily flights
Wednesday8daily flights
Thursday4daily flights
Friday8daily flights
Saturday7daily flights

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