Flights from Seattle Airport SEA to Seoul Airport ICN

Q: How long does the flight from Seattle to Seoul to take?

The flight from Seattle to Seoul takes10 Hours 39 Minutes.

We've found the cheapest flights to Seoul

Returns from £621.63

One-way from £319.93

Flights are offered by 10 airline companies if you are flying to Incheon International to Seattle-Tacoma International. The flight time from Seattle-Tacoma International to Incheon International is around 10 Hours 39 Minutes and you will cover 8,373 Km (5,203 Miles). The airport code for Seattle-Tacoma International is SEA and for Incheon International it is ICN.

The cost of ticket prices to Incheon International Korea, South can vary quite considerably if you travel at certain times of the week especially at weekends. If you are looking to get the cheapest flights possible then we recommend you travel mid week or in the late evening. On occasions, airliners may have special offers so look out for these. We recommend booking your flights to Incheon International Korea, South in advance as prices normally increase the nearer the departure date.

Please note that the time difference at Incheon International is 9.0 GMT. So remember to change your watch before arriving at Incheon International.

If you plan on flying to Incheon International Airport from Seattle-Tacoma International Airport you can pre-arrange your long or short term parking at Seattle-Tacoma International Airport.

If you are renting a car at Incheon International Airport it is recommended to fill up the fuel tank before returning the vehicle at the nearest fuel station to Incheon International Airport in order to avoid incurring additional costs. *Please check your rental agreement to understand the fuel policy for your vehicle.

Organise and book your choice of transport to Seattle-Tacoma International Airport:

Ensure your arrival at Incheon International Airport is as stress-free as possible by pre-booking your onwards transport - booking early may also save you money:

You can also research and pre-book a hotel near Incheon International Airport

The table below displays the numbers of daily flights from Seattle-Tacoma International (SEA) to Incheon International (ICN) and the relevant airlines that fly.

Flights Chart

Airliner	Mo	Tu	We	Th	Fr	Sa	Su	First Flight	Last Flight	Flights
Asiana Airlines	2	2	3	2	2	2	2	00:10	18:40	VIEW FLIGHTS
Korean Air	2	2	2	2	2	2	2	11:00	16:30	VIEW FLIGHTS
Delta Air Lines	2	2	2	2	2	2	2	11:00	15:55	VIEW FLIGHTS
Hawaiian Airlines	1	0	1	2	2	2	2	13:45	18:35	VIEW FLIGHTS
United Airlines	1	1	1	1	1	1	0	00:10	05:20	VIEW FLIGHTS
Thai Airways	1	1	1	1	1	1	0	00:10	05:20	VIEW FLIGHTS
Singapore Airlines	1	1	1	1	1	1	0	00:10	05:20	VIEW FLIGHTS
AirZeta	1	1	1	1	0	1	1	07:09	23:14	VIEW FLIGHTS
Alaska Airlines	1	0	0	1	1	1	1	13:45	19:00	VIEW FLIGHTS
AlphaSky	0	0	1	0	0	0	0	13:45	13:45	VIEW FLIGHTS

The most direct flights offered from Seattle-Tacoma International to Incheon International Korea, South are by Asiana Airlines with around 15 flights a week. These operate from 00:10 with the latest flight being at 18:40. The most popular flight no is OZ241, OZ243 and OZ271.

When travelling with Asiana Airlines it would be worth visiting their website us.flyasiana.com for further information on bookings and special offers.

Below you can see the times of all flights. These flight times do vary so we recommend you look on the appropriate airline website for accurate information for the dates you are departing.

Flights Time In WeekDays

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Flight Times

Flights

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