United Airlines Seoul to Seattle Flights

Return flight: Seattle – Seoul
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Cheapflightsplus.com will find cheap United Airlines flights from Seoul to Seattle. Compare airline ticket prices and book air tickets starting from $692 from trusted online travel agencies, web sites and directly from airlines. Check flights schedule of United Airlines, arrivals and departure details below.

Find Cheap Airfare Seoul — Seattle (WA) by United 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 november: one-way - $692, two-way – $1187.
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Cheap Flights from Seoul to Seattle by United Airlines

Look at the list of plane tickets for the most connecting flights by United Airlines, their prices start from $692. There’re no direct flights. The fastest connecting flight – 14h 21m.
Price Departure Arrival Flight Time Airline Flight
from $692
Find flight
6:00 pm
Seoul
Incheon International
 3:21 pm
Seattle
Seattle-Tacoma Intl
 14h 21m
layover
1h 23m - San Francisco
 United Airlines
UA892
UA2391
from $695
Find flight
12:45 pm
Seoul
Incheon International
 6:09 pm
Seattle
Seattle-Tacoma Intl
 22h 24m
layover
2h 10m - San Francisco
3h 54m - Denver
 United Airlines
UA806
UA1625
UA759
Show All Flights
*Departure and arrival times are local. Prices are for one-way flights. Information refreshed on 11/20/2024
Below is a detailed 2024 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 Arrival Flight Details Flight Time Price
12:45 pm — 10:46 am
12:45 pm — 6:20 am UA806 United Airlines
Seoul — San Francisco
2h 5m stop
8:25 am — 10:46 am UA2849 United Airlines
San Francisco — Seattle
15h 1m
including layover
Find flight
from$692
12:45 pm — 3:21 pm
12:45 pm — 6:20 am UA806 United Airlines
Seoul — San Francisco
6h 43m stop
1:03 pm — 3:21 pm UA2391 United Airlines
San Francisco — Seattle
19h 36m
including layover
Find flight
from$695
12:45 pm — 6:09 pm
12:45 pm — 6:20 am UA806 United Airlines
Seoul — San Francisco
2h 10m stop
9:00 am — 12:40 pm UA1625 United Airlines
San Francisco — Denver
3h 54m stop
4:04 pm — 6:09 pm UA759 United Airlines
Denver — Seattle
22h 24m
including layover
Find flight
from$695
12:45 pm — 4:00 pm
12:45 pm — 6:20 am UA806 United Airlines
Seoul — San Francisco
2h 10m stop
8:30 am — 10:01 am UA1855 United Airlines
San Francisco — Los Angeles
3h 4m stop
1:05 pm — 4:00 pm UA2390 United Airlines
Los Angeles — Seattle
20h 15m
including layover
Find flight
from$695
12:45 pm — 6:09 pm
12:45 pm — 6:20 am UA806 United Airlines
Seoul — San Francisco
4h 45m stop
11:00 am — 2:40 pm UA1986 United Airlines
San Francisco — Denver
1h 19m stop
4:04 pm — 6:09 pm UA759 United Airlines
Denver — Seattle
22h 24m
including layover
Find flight
from$695
12:45 pm — 9:05 pm
12:45 pm — 6:20 am UA806 United Airlines
Seoul — San Francisco
7h 40m stop
2:00 pm — 5:40 pm UA1823 United Airlines
San Francisco — Denver
1h 20m stop
7:00 pm — 9:05 pm UA299 United Airlines
Denver — Seattle
25h 20m
including layover
Find flight
from$769
12:45 pm — 9:05 pm
12:45 pm — 6:20 am UA806 United Airlines
Seoul — San Francisco
6h 32m stop
12:52 pm — 4:40 pm UA1898 United Airlines
San Francisco — Denver
2h 20m stop
7:00 pm — 9:05 pm UA299 United Airlines
Denver — Seattle
25h 20m
including layover
Find flight
from$769
6:00 pm — 3:21 pm
6:00 pm — 11:40 am UA892 United Airlines
Seoul — San Francisco
1h 23m stop
1:03 pm — 3:21 pm UA2391 United Airlines
San Francisco — Seattle
14h 21m
including layover
Find flight
from$692
6:00 pm — 9:05 pm
6:00 pm — 11:40 am UA892 United Airlines
Seoul — San Francisco
2h 20m stop
2:00 pm — 5:40 pm UA1823 United Airlines
San Francisco — Denver
1h 20m stop
7:00 pm — 9:05 pm UA299 United Airlines
Denver — Seattle
20h 5m
including layover
Find flight
from$695
6:00 pm — 10:30 pm
6:00 pm — 11:40 am UA892 United Airlines
Seoul — San Francisco
4h 47m stop
4:27 pm — 5:58 pm UA1754 United Airlines
San Francisco — Los Angeles
1h 32m stop
7:30 pm — 10:30 pm UA1657 United Airlines
Los Angeles — Seattle
21h 30m
including layover
Find flight
from$695
6:00 pm — 10:30 pm
6:00 pm — 11:40 am UA892 United Airlines
Seoul — San Francisco
2h 40m stop
2:20 pm — 3:51 pm UA1960 United Airlines
San Francisco — Los Angeles
3h 39m stop
7:30 pm — 10:30 pm UA1657 United Airlines
Los Angeles — Seattle
21h 30m
including layover
Find flight
from$695
6:00 pm — 10:30 pm
6:00 pm — 11:40 am UA892 United Airlines
Seoul — San Francisco
1h 20m stop
1:00 pm — 2:31 pm UA2153 United Airlines
San Francisco — Los Angeles
4h 59m stop
7:30 pm — 10:30 pm UA1657 United Airlines
Los Angeles — Seattle
21h 30m
including layover
Find flight
from$770
6:00 pm — 3:45 pm
6:00 pm — 11:40 am UA892 United Airlines
Seoul — San Francisco
1h 45m stop
1:25 pm — 3:45 pm UA593 United Airlines
San Francisco — Seattle
14h 45m
including layover
Find flight
from$839
*Departure and arrival times are local. Last updated on 11/20/2024

Flight Information

There are 14 flights by United 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 12:45 pm to 6:00 pm. Nonstop flight is 14h 21m. The time difference between Seoul and Seattle is 5h.

  • The fastest flight 14h 21m
  • Average flight time 21h 30m
  • The earliest flight 12:45 pm
  • The latest flight 6:00 pm
  • Distance 5180 ml

The cheapest months for traveling to Seattle are november (from 691 $), december (from 692 $), february (from 839 $).

The cheapest flight by United Airlines that our users were able to find is $692. This airfare is economy class on one-way UA892 flight for December 13, 2024 leaving Incheon International in Seoul at 6:00 pm, it includes all taxes and additional fees.

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United Airlines Airplanes on the Route

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

Other Popular Airlines on the Route

Besides United Airlines there are other 41 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 2 direct flights every day from Seoul. Airlines and fares are below:

See more direct flights

Connecting Flights

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

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How to book an air ticket yourself?

How to book an air 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 airfare.
  • 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.

    To find a plane ticket, please select dates.

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