Cheap Flights from Seoul to Seattle, WA from $433

One way Round trip

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On Cheapflightsplus.com you will find 2 direct and 572 connecting flights from Seoul to Seattle. You can compare airfare deals from 42 airlines and multiple travel sites from $433, book and save on cheap plane tickets and last minute offers. Also check out SEL-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seoul to Seattle Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $433 (one-way), $743 (round-trip).

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Best Flights from Seoul to Seattle Today

Take a look at the list of non stop flights and flights with layovers from Seoul to Seattle with the lowest price of $433. The fastest direct flight takes 9h 35m and the fastest connecting – 12h 35m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $615 Find flight	18:15 Seoul Incheon International	10:50 Seattle Seattle-Tacoma Intl	9h 35m	Asiana Airlines	OZ272
from $649 Find flight	16:10 Seoul Incheon International	09:00 Seattle Seattle-Tacoma Intl	9h 50m	Korean Air	KE41
from $457 Find flight	18:55 Seoul Incheon International	08:36+1 день Seattle Seattle-Tacoma Intl	30h 41m layover 18h 15m - San Jose	YP	YP111 AS1079
from $471 Find flight	13:20 Seoul Incheon International	00:10+1 день Seattle Seattle-Tacoma Intl	27h 50m layover 14h 5m - Los Angeles	YP	YP101 NK1490
from $477 Find flight	12:25 Seoul Incheon International	18:15 Seattle Seattle-Tacoma Intl	22h 50m layover 9h 20m - Taipei	China Airlines	CI161 CI22
from $484 Find flight	13:20 Seoul Incheon International	18:59 Seattle Seattle-Tacoma Intl	22h 39m layover 8h 40m - Los Angeles	YP	YP101 AS1157
from $484 Find flight	13:20 Seoul Incheon International	21:34 Seattle Seattle-Tacoma Intl	25h 14m layover 11h 15m - Los Angeles	YP	YP101 AS1464
from $484 Find flight	13:20 Seoul Incheon International	22:44 Seattle Seattle-Tacoma Intl	26h 24m layover 12h 25m - Los Angeles	YP	YP101 AS1093
from $484 Find flight	13:20 Seoul Incheon International	23:44 Seattle Seattle-Tacoma Intl	27h 24m layover 13h 28m - Los Angeles	YP	YP101 AS1055
from $535 Find flight	18:20 Seoul Incheon International	14:25 Seattle Seattle-Tacoma Intl	13h 5m layover 2h 5m - Vancouver	Air Canada	AC64 AC8804
from $433 Find flight	13:20 Seoul Incheon International	00:10+1 день Seattle Seattle-Tacoma Intl	27h 50m layover 7h 15m - Xiamen 2h 25m - Los Angeles	Xiamen Airlines	MF872 MF829 NK1490
from $468 Find flight	08:25 Seoul Incheon International	23:44 Seattle Seattle-Tacoma Intl	32h 19m layover 3h 50m - Tokyo 13h 18m - Los Angeles	Florida West Int'l Airways	RF326 ZG24 AS1055
from $487 Find flight	08:35 Seoul Incheon International	23:44 Seattle Seattle-Tacoma Intl	32h 9m layover 3h 50m - Tokyo 13h 18m - Los Angeles	T'way Airlines	TW211 ZG24 AS1055
from $492 Find flight	21:25 Seoul Incheon International	00:10+2 дня Seattle Seattle-Tacoma Intl	43h 45m layover 3h 15m - Honolulu 24h 25m - Los Angeles	Hawaiian Airlines	HA460 HA2 NK1490
from $498 Find flight	22:40 Seoul Incheon International	00:10+2 дня Seattle Seattle-Tacoma Intl	42h 30m layover 13h 55m - Tokyo 13h 55m - Los Angeles	Peach Aviation	MM808 ZG24 NK1490
from $499 Find flight	22:40 Seoul Incheon International	09:58+2 дня Seattle Seattle-Tacoma Intl	52h 18m layover 13h 55m - Tokyo 23h 30m - Los Angeles	Peach Aviation	MM808 ZG24 AS1178

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on November 22, 2024

Flight Schedule Seoul to Seattle (Washington)

Full flight schedule will help you in detecting at what time planes fly from Seoul to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
16:10 — 09:00	16:10 — 09:00 KE41 Korean Air Seoul — Seattle	9h 50m	Find flight from$649
18:15 — 10:50	18:15 — 10:50 OZ272 Asiana Airlines Seoul — Seattle	9h 35m	Find flight from$615
12:25 — 18:15	12:25 — 14:15 CI161 China Airlines Seoul — Taipei 9h 20m stop 23:35 — 18:15 CI22 China Airlines Taipei — Seattle	22h 50m including layover	Find flight from$477
13:20 — 00:10 +1 day	13:20 — 07:20 YP101 YP Seoul — Los Angeles 14h 5m stop 21:14 — 00:12 NK1490 Spirit Airlines Los Angeles — Seattle	27h 50m including layover	Find flight from$471
18:55 — 08:36 +1 day	18:55 — 12:00 YP111 YP Seoul — San Jose 18h 15m stop 06:15 — 08:37 AS1079 Alaska Airlines San Jose — Seattle	30h 41m including layover	Find flight from$457
18:55 — 18:13	18:55 — 12:00 YP111 YP Seoul — Oakland 4h stop 16:00 — 18:13 AS1247 Alaska Airlines Oakland — Seattle	16h 18m including layover	Find flight from$485
08:25 — 23:44	08:25 — 10:55 RF326 Florida West Int'l Airways Seoul — Tokyo 3h 50m stop 14:45 — 07:30 ZG24 Grozny Avia Tokyo — Los Angeles 13h 18m stop 20:48 — 23:44 AS1055 Alaska Airlines Los Angeles — Seattle	32h 19m including layover	Find flight from$468
08:25 — 00:10 +1 day	08:25 — 10:55 RF326 Florida West Int'l Airways Seoul — Tokyo 3h 50m stop 14:45 — 07:30 ZG24 Grozny Avia Tokyo — Los Angeles 13h 55m stop 21:25 — 00:10 NK1490 Spirit Airlines Los Angeles — Seattle	32h 45m including layover	Find flight from$471
09:00 — 23:44	09:00 — 11:20 OZ102 Asiana Airlines Seoul — Tokyo 3h 25m stop 14:45 — 07:30 ZG24 Grozny Avia Tokyo — Los Angeles 13h 18m stop 20:48 — 23:44 AS1055 Alaska Airlines Los Angeles — Seattle	31h 44m including layover	Find flight from$514
09:15 — 23:44	09:15 — 11:55 ZE607 Lineas Aereas Azteca Seoul — Tokyo 2h 50m stop 14:45 — 07:30 ZG24 Grozny Avia Tokyo — Los Angeles 13h 18m stop 20:48 — 23:44 AS1055 Alaska Airlines Los Angeles — Seattle	31h 29m including layover	Find flight from$502
12:30 — 18:10	12:30 — 15:35 UO619 Hong Kong Express Airways Seoul — Hong Kong 3h 30m stop 19:05 — 21:20 PR307 Philippine Airlines Hong Kong — Manila 1h 15m stop 22:35 — 18:10 PR124 Philippine Airlines Manila — Seattle	22h 40m including layover	Find flight from$539
13:20 — 00:10 +1 day	13:20 — 15:40 MF872 Xiamen Airlines Seoul — Xiamen 7h 15m stop 22:55 — 19:00 MF829 Xiamen Airlines Xiamen — Los Angeles 2h 25m stop 21:25 — 00:10 NK1490 Spirit Airlines Los Angeles — Seattle	27h 50m including layover	Find flight from$433
15:05 — 00:10 +2 days	15:05 — 17:50 BX166 Air Busan Seoul — Tokyo 20h 55m stop 14:45 — 07:30 ZG24 Grozny Avia Tokyo — Los Angeles 13h 55m stop 21:25 — 00:10 NK1490 Spirit Airlines Los Angeles — Seattle	50h 5m including layover	Find flight from$519
15:10 — 09:58 +2 days	15:10 — 17:50 LJ207 Jin Air Seoul — Tokyo 20h 55m stop 14:45 — 07:30 ZG24 Grozny Avia Tokyo — Los Angeles 23h 30m stop 07:00 — 09:58 AS1178 Alaska Airlines Los Angeles — Seattle	59h 48m including layover	Find flight from$522
16:20 — 00:10 +2 days	16:20 — 18:40 7C1121 Jeju Air Seoul — Tokyo 20h 5m stop 14:45 — 07:30 ZG24 Grozny Avia Tokyo — Los Angeles 13h 55m stop 21:25 — 00:10 NK1490 Spirit Airlines Los Angeles — Seattle	48h 50m including layover	Find flight from$521
16:20 — 09:18 +1 day	16:20 — 18:40 7C1121 Jeju Air Seoul — Tokyo 2h 45m stop 21:25 — 13:30 ZG26 Grozny Avia Tokyo — San Francisco 17h 30m stop 07:00 — 09:18 AS1013 Alaska Airlines San Francisco — Seattle	33h 58m including layover	Find flight from$531
21:25 — 00:10 +2 days	21:25 — 10:35 HA460 Hawaiian Airlines Seoul — Honolulu 3h 15m stop 13:50 — 21:00 HA2 Hawaiian Airlines Honolulu — Los Angeles 24h 25m stop 21:25 — 00:10 NK1490 Spirit Airlines Los Angeles — Seattle	43h 45m including layover	Find flight from$492
21:25 — 09:58 +1 day	21:25 — 10:35 HA460 Hawaiian Airlines Seoul — Honolulu 3h 15m stop 13:50 — 21:00 HA2 Hawaiian Airlines Honolulu — Los Angeles 10h stop 07:00 — 09:58 AS1178 Alaska Airlines Los Angeles — Seattle	29h 33m including layover	Find flight from$505
22:40 — 00:10 +2 days	22:40 — 00:50 MM808 Peach Aviation Seoul — Tokyo 13h 55m stop 14:45 — 07:30 ZG24 Grozny Avia Tokyo — Los Angeles 13h 55m stop 21:13 — 00:11 NK1490 Spirit Airlines Los Angeles — Seattle	42h 30m including layover	Find flight from$498
22:40 — 09:58 +2 days	22:40 — 00:50 MM808 Peach Aviation Seoul — Tokyo 13h 55m stop 14:45 — 07:30 ZG24 Grozny Avia Tokyo — Los Angeles 23h 30m stop 07:00 — 09:58 AS1178 Alaska Airlines Los Angeles — Seattle	52h 18m including layover	Find flight from$499

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on November 22, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from Seoul to Seattle depends on and how to choose the most interesting flight option for you.

Distance between Seoul and Seattle is 8336 miles. Time difference between the cities is 5h. Airplanes depart 00:10 to 23:40 from 3 Seoul airports and arrive 00:10 to 23:40 to 3 Seattle airports. Average flight time is 9h 43m.

The fastest flight 9h 35m
Average flight time 9h 43m
The earliest flight 00:10
The latest flight 23:40
Distance 5180 ml

The cheapest months to travel to Seattle are december (from 433 $), november (from 447 $), february (from 497 $).

The most expensive months are july (from 856 $), january (from 591 $), february (from 497 $).

What is the lowest airfare Seoul to Seattle?

The cheapest plane ticket found by our users is $433. This airfare is for economy class on one-way MF872 flight by Xiamen Airlines for December 12, 2024 which leaves Incheon International in Seoul at 13:20 am and arrives at Seattle Seattle-Tacoma Intl at 00:10.

Economy class

$433

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Business class

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First class

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Popular Airlines on the Route

The flight Seoul — Seattle is served by 42 regular airlines and 11 low-cost airlines. Most of the flights on this route are operated by United Airlines - 13 departures per week at the price of from $ 692 . And the most expensive tickets are offered by Korean Air airline - from $ 3279.

Direct flights

There are 2 nonstop flights on the route. The fastest direct flight is OZ272 by Asiana Airlines takes 9h 35m and the cheapest is MF872 by Xiamen Airlines for $615.

KE - Korean Air

from $649

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OZ - Asiana Airlines

from $615

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Connecting Flights

There are 572 flights with layovers on the route. The fastest connecting flight is KE75 by Korean Air takes 12h 35m and the cheapest is MF872 by Xiamen Airlines for $433.

UA - United Airlines

from $692

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BR - EVA Airways Corporation

from $653

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KE - Korean Air

from $543

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CA - Air China Limited

from $582

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AC - Air Canada

from $535

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MU - China Eastern

from $744

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OZ - Asiana Airlines

from $514

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CZ - China Southern Airlines

from $908

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NH - All Nippon Airways

from $1000

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RS - Air Seoul

from $717

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JL - Japan Airlines - JAL

from $699

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PR - Philippine Airlines

from $793

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Airports

You can fly from Seoul to Seattle from 3 airports (Incheon International, Gimpo International, Seoul AB).

Seoul airports

Incheon International-ICN

from $433
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Gimpo International-GMP

from $699
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Seoul AB-SSN

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Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

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Kenmore Air Harbor SPB-LKE

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Airplanes

There are flights to Seattle from Seoul by 42 airlines that use 10 aircraft brands. They range from huge modern airplanes to small-sized.

Boeing 777-300ER

from $649

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Airbus A321

from $653

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Boeing 787-9

from $657

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Boeing 777-300

from $699

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Boeing 767

from $743

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Airbus A350-900

from $763

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Boeing 787

from $1 011

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Boeing 767-300

from $1 024

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Airbus A330-300

from $1 489

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Boeing 787-8

from $1 741

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Top International Destinations from Seoul

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Seoul — Denver

from $66

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Seoul — Dallas

from $78

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Seoul — Honolulu

from $56

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Seoul — Chicago

from $59

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Seoul — Seattle

from $61

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Seoul — San Diego

from $59

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Seoul — Las Vegas

from $65

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Seoul — San Francisco

from $77

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Seoul — New York

from $844

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Seoul — Detroit

from $73

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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