Asiana Airlines Seoul to Seattle Flights

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Cheapflightsplus.com will find cheap Asiana Airlines flights from Seoul to Seattle. Compare airline ticket prices and book air tickets starting from $622 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of Asiana Airlines, arrivals and departure details below.

Find Cheap Airfare Seoul — Seattle (WA) by Asiana Airlines

To find cheap tickets choose a day of your departure with attractive price on the graph below and click «Find flights». For round trip flights please click «Check prices for return flight». The cheapest airfare is in may: one-way - $622, two-way – $1067.

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Cheap Flights from Seoul to Seattle by Asiana Airlines

Look at the list of plane tickets for the most popular direct and connecting flights by Asiana Airlines, their prices start from $622. The fastest nonstop flight takes 9h 35m. The fastest connecting flight — 13h 2m.

Price	Departure	Arrival	Flight Time	Airline	Flight
from $740 Find flight	6:15 pm Seoul Incheon International	10:50 am Seattle Seattle-Tacoma Intl	9h 35m	Asiana Airlines	OZ272
from $791 Find flight	8:50 pm Seoul Incheon International	6:29 pm Seattle Seattle-Tacoma Intl	14h 39m layover 2h 10m - San Francisco	Asiana Airlines	OZ212 OZ6306
from $923 Find flight	8:40 pm Seoul Incheon International	10:49 pm Seattle Seattle-Tacoma Intl	19h 9m layover 5h 0m - Los Angeles	Asiana Airlines	OZ204 AS1093
from $1077 Find flight	2:00 pm Seoul Incheon International	6:10 pm Seattle Seattle-Tacoma Intl	21h 10m layover 7h 55m - Taipei	Asiana Airlines	OZ713 BR26
from $622 Find flight	9:00 am Seoul Incheon International	11:44 pm Seattle Seattle-Tacoma Intl	31h 44m layover 3h 25m - Tokyo 13h 18m - Los Angeles	Asiana Airlines	OZ102 ZG24 AS1055
from $639 Find flight	6:40 pm Seoul Incheon International	0:10 am+2 дня Seattle Seattle-Tacoma Intl	46h 30m layover 17h 45m - Tokyo 13h 55m - Los Angeles	Asiana Airlines	OZ108 ZG24 NK1490
from $641 Find flight	6:40 pm Seoul Incheon International	9:58 am+2 дня Seattle Seattle-Tacoma Intl	56h 18m layover 17h 45m - Tokyo 23h 30m - Los Angeles	Asiana Airlines	OZ108 ZG24 AS1178
from $653 Find flight	6:40 pm Seoul Incheon International	8:36 am+2 дня Seattle Seattle-Tacoma Intl	54h 56m layover 19h 0m - Tokyo 22h 10m - San Jose	Asiana Airlines	OZ108 ZG30 AS1079
from $655 Find flight	6:40 pm Seoul Incheon International	2:50 pm+1 день Seattle Seattle-Tacoma Intl	37h 10m layover 17h 45m - Tokyo 4h 22m - Los Angeles	Asiana Airlines	OZ108 ZG24 AS1219
from $667 Find flight	9:30 pm Seoul Incheon International	0:10 am+2 дня Seattle Seattle-Tacoma Intl	43h 40m layover 15h 20m - Tokyo 13h 55m - Los Angeles	Asiana Airlines	OZ178 ZG24 NK1490
from $680 Find flight	9:30 pm Seoul Incheon International	9:18 am+2 дня Seattle Seattle-Tacoma Intl	52h 48m layover 22h 0m - Tokyo 17h 30m - San Francisco	Asiana Airlines	OZ178 ZG26 AS1013
from $683 Find flight	9:30 pm Seoul Incheon International	10:44 pm+1 день Seattle Seattle-Tacoma Intl	42h 14m layover 15h 20m - Tokyo 12h 15m - Los Angeles	Asiana Airlines	OZ178 ZG24 AS1093
from $708 Find flight	6:40 pm Seoul Incheon International	9:18 am+2 дня Seattle Seattle-Tacoma Intl	55h 38m layover 24h 25m - Tokyo 17h 30m - San Francisco	Asiana Airlines	OZ108 ZG26 AS1013
from $733 Find flight	3:35 pm Seoul Incheon International	6:48 pm Seattle Seattle-Tacoma Intl	20h 13m layover 3h 30m - Tokyo 3h 1m - San Francisco	Asiana Airlines	OZ106 ZG26 AS1078
from $745 Find flight	6:40 pm Seoul Incheon International	12:31 pm+1 день Seattle Seattle-Tacoma Intl	34h 51m layover 19h 0m - Tokyo 2h 5m - San Jose	Asiana Airlines	OZ108 ZG30 AS1130
from $746 Find flight	12:40 pm Seoul Incheon International	11:30 pm+1 день Seattle Seattle-Tacoma Intl	51h 50m layover 5h 10m - Tokyo 31h 36m - Honolulu	Asiana Airlines	OZ104 HA864 AS896

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*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 04/25/2025

Asiana Airlines Flight Schedule Seoul to Seattle

Below is a detailed 2025 flight schedule for today, tomorrow and all other days. It may vary depending on season and a day of the week of your desired trip. We recommend booking your itinerary at least 2 weeks prior your travel to get the best price and availability by the airline.

Departure	Flight Details	Flight Time	Price
6:15 pm — 10:50 am	6:15 pm — 10:50 am OZ272 Asiana Airlines Seoul — Seattle	9h 35m	Find flight from$740
10:50 am — 2:00 pm	10:50 am — 11:55 am OZ363 Asiana Airlines Seoul — Shanghai 7h 10m stop 7:05 pm — 2:00 pm DL280 Delta Air Lines Inc. Shanghai — Seattle	20h 10m including layover	Find flight from$997
11:40 am — 3:05 pm	11:40 am — 1:30 pm OZ6873 Asiana Airlines Seoul — Taipei 7h stop 8:30 pm — 3:05 pm JX32 Jambojet Taipei — Seattle	20h 25m including layover	Find flight from$3049
2:40 pm — 2:25 pm	2:40 pm — 8:40 am OZ202 Asiana Airlines Seoul — Los Angeles 2h 45m stop 11:25 am — 2:25 pm AS1219 Alaska Airlines Los Angeles — Seattle	16h 45m including layover	Find flight from$812
2:40 pm — 4:00 pm	2:40 pm — 8:40 am OZ202 Asiana Airlines Seoul — Los Angeles 4h 20m stop 1:00 pm — 4:00 pm AS1083 Alaska Airlines Los Angeles — Seattle	18h 20m including layover	Find flight from$812
4:50 pm — 6:29 pm	4:50 pm — 10:30 am OZ216 Asiana Airlines Seoul — San Francisco 5h 40m stop 9:32 am — 11:53 am OZ6306 Asiana Airlines San Francisco — Seattle	18h 39m including layover	Find flight from$791
4:50 pm — 6:41 pm	4:50 pm — 10:30 am OZ216 Asiana Airlines Seoul — San Francisco 5h 53m stop 4:23 pm — 6:41 pm OZ6401 Asiana Airlines San Francisco — Seattle	18h 51m including layover	Find flight from$791
5:50 pm — 8:40 am +1 day	5:50 pm — 7:00 pm OZ6803 Asiana Airlines Seoul — Beijing 18h 20m stop 1:20 pm — 8:40 am HU495 Hainan Airlines Beijing — Seattle	31h 50m including layover	Find flight from$1220
8:50 pm — 6:29 pm	8:50 pm — 2:00 pm OZ212 Asiana Airlines Seoul — San Francisco 2h 10m stop 9:32 am — 11:53 am OZ6306 Asiana Airlines San Francisco — Seattle	14h 39m including layover	Find flight from$791
8:50 pm — 9:09 pm	8:50 pm — 2:00 pm OZ212 Asiana Airlines Seoul — San Francisco 4h 52m stop 10:35 am — 12:53 pm OZ6302 Asiana Airlines San Francisco — Seattle	17h 19m including layover	Find flight from$791
10:40 am — 3:05 pm	10:40 am — 11:45 am OZ8809 Asiana Airlines Seoul — Busan 3h 15m stop 3:00 pm — 4:40 pm OZ9431 Asiana Airlines Busan — Taipei 3h 50m stop 8:30 pm — 3:05 pm JX32 Jambojet Taipei — Seattle	21h 25m including layover	Find flight from$937
12:40 pm — 11:30 pm +1 day	12:40 pm — 2:55 pm OZ104 Asiana Airlines Seoul — Tokyo 5h 10m stop 8:05 pm — 7:55 am HA864 Hawaiian Airlines Tokyo — Honolulu 31h 36m stop 3:31 pm — 11:30 pm AS896 Alaska Airlines Honolulu — Seattle	51h 50m including layover	Find flight from$746
12:40 pm — 6:10 pm +1 day	12:40 pm — 2:55 pm OZ104 Asiana Airlines Seoul — Tokyo 18h 35m stop 9:30 am — 1:55 pm PR431 Philippine Airlines Tokyo — Manila 8h 40m stop 10:35 pm — 6:10 pm PR124 Philippine Airlines Manila — Seattle	46h 30m including layover	Find flight from$826
3:35 pm — 10:00 pm	3:35 pm — 5:55 pm OZ106 Asiana Airlines Seoul — Tokyo 3h 30m stop 9:25 pm — 1:30 pm ZG26 Grozny Avia Tokyo — San Jose 6h 9m stop 7:39 pm — 10:00 pm AS1185 Alaska Airlines San Jose — Seattle	23h 25m including layover	Find flight from$712
3:35 pm — 6:48 pm	3:35 pm — 5:55 pm OZ106 Asiana Airlines Seoul — Tokyo 3h 30m stop 9:25 pm — 1:30 pm ZG26 Grozny Avia Tokyo — San Francisco 3h 1m stop 4:31 pm — 6:48 pm AS1078 Alaska Airlines San Francisco — Seattle	20h 13m including layover	Find flight from$733
6:40 pm — 0:10 am +2 days	6:40 pm — 9:00 pm OZ108 Asiana Airlines Seoul — Tokyo 17h 45m stop 2:45 pm — 7:30 am ZG24 Grozny Avia Tokyo — Los Angeles 13h 55m stop 9:25 pm — 0:10 am NK1490 Spirit Airlines Los Angeles — Seattle	46h 30m including layover	Find flight from$639
6:40 pm — 9:58 am +2 days	6:40 pm — 9:00 pm OZ108 Asiana Airlines Seoul — Tokyo 17h 45m stop 2:45 pm — 7:30 am ZG24 Grozny Avia Tokyo — Los Angeles 23h 30m stop 7:00 am — 9:58 am AS1178 Alaska Airlines Los Angeles — Seattle	56h 18m including layover	Find flight from$641
7:35 am — 6:10 pm	7:35 am — 10:35 am OZ701 Asiana Airlines Seoul — Manila 8h 15m stop 6:50 pm — 9:10 pm BR278 EVA Airways Corporation Manila — Taipei 2h 30m stop 11:40 pm — 6:10 pm BR26 EVA Airways Corporation Taipei — Seattle	27h 35m including layover	Find flight from$875
7:35 am — 6:15 pm	7:35 am — 10:35 am OZ701 Asiana Airlines Seoul — Manila 6h 20m stop 4:55 pm — 7:05 pm CI704 China Airlines Manila — Taipei 4h 30m stop 11:35 pm — 6:15 pm CI22 China Airlines Taipei — Seattle	27h 40m including layover	Find flight from$888
9:00 am — 11:44 pm	9:00 am — 11:20 am OZ102 Asiana Airlines Seoul — Tokyo 3h 25m stop 2:45 pm — 7:30 am ZG24 Grozny Avia Tokyo — Los Angeles 13h 18m stop 8:48 pm — 11:44 pm AS1055 Alaska Airlines Los Angeles — Seattle	31h 44m including layover	Find flight from$622
9:00 am — 10:44 pm	9:00 am — 11:20 am OZ102 Asiana Airlines Seoul — Tokyo 3h 25m stop 2:45 pm — 7:30 am ZG24 Grozny Avia Tokyo — Los Angeles 12h 15m stop 7:45 pm — 10:44 pm AS1093 Alaska Airlines Los Angeles — Seattle	30h 44m including layover	Find flight from$662

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

*Departure and arrival times are local. Last updated on 04/25/2025

Flight Information

There is 1 flight by Asiana Airlines from Seoul to Seattle every week with departures from Incheon International, Gimpo International, Seoul AB. All flights arrive at Seattle-Tacoma Intl, Boeing Field International Airport, Kenmore Air Harbor SPB.

Departures start from 10:35 am to 9:45 am. Nonstop flight is 9h 35m. The time difference between Seoul and Seattle is 5h.

The fastest flight 9h 35m
Average flight time 9h 35m
The earliest flight 10:35 am
The latest flight 9:45 am
Distance 5180 ml

The cheapest months for traveling to Seattle are december (from 622 $), november (from 740 $), february (from 744 $).

The most expensive and popular months are january (from 746 $), february (from 744 $), november (from 740 $).

The cheapest flight by Asiana Airlines that our users were able to find is $622. This airfare is economy class on one-way OZ102 flight for December 15, 2024 leaving Incheon International in Seoul at 9:00 am, it includes all taxes and additional fees.

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Asiana Airlines Airplanes on the Route

List of the most popular Asiana Airlines airplanes flying from Seoul to Seattle:

Airbus A330-300

from $801

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Airbus A380-800

from $812

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Airbus A350-900

from $819

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Boeing 777-200LR / Boeing 777F

from $997

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Boeing 787-9

from $1 274

Find

Other Popular Airlines on the Route

Besides Asiana Airlines there are other 46 airline carriers between Seoul and Seattle. Please review schedules and prices from the most popular airlines to find the best airfare deals from Seoul to Seattle.

Nonstop flights

There are 5 direct flights every day from Seoul. Airlines and fares are below:

DL - Delta Air Lines Inc.

from $817

Find
KE - Korean Air

from $786

Find

See more direct flights

Connecting Flights

List of flights with layovers (1 and more stops):

RS - Air Seoul

from $868

Find
JL - Japan Airlines - JAL

from $847

Find
PR - Philippine Airlines

from $851

Find
TW - T'way Airlines

from $590

Find
LO - LOT

from $1755

Find
FM - Shanghai Airlines

from $994

Find
DL - Delta Air Lines Inc.

from $802

Find
UA - United Airlines

from $672

Find
HU - Hainan Airlines

from $1003

Find
BR - EVA Airways Corporation

from $771

Find
SC - Shandong Airlines

from $774

Find

See more connecting flights

How to book an air ticket yourself?

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