Flights from Seoul (ICN) to Seattle (SEA)

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Seoul to Seattle Flight Information

Find the Cheapest Flights from Seoul (ICN) to Seattle (SEA)

Work hard, travel harder! Wotif brings you the cheapest Seoul to Seattle flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top ICN to SEA routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

to Information

Traveling From
Incheon Intl.
Origin Airport
Origin Airport IATA Code
ICN
Traveling To
Seattle - Tacoma Intl.
Destination Airport
Destination Airport IATA Code
SEA
Number of Airlines Serving
Average Flight Time
hours mins
Direct Flight Time
hours mins
Flight Price
Address:
Seattle WA, 98158
United States
IATA code:
SEA
Longitude:
-122.301732
Latitude:
47.443839
Time zone:
America/Los_Angeles
Address:
Seoul ,
Republic of Korea
IATA code:
ICN
Longitude:
126.451234
Latitude:
37.448526
Time zone:
Asia/Seoul

Seoul to Seattle Flight Deals from

Considering a quick trip to Seattle, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from ICN to SEA. With heaps of cheap fares from Seoul, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to Seattle from Seoul  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to Seattle from Seoul from different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to Seattle in just hour(s) and mins, too.   

Snap up great deals on flights to Seattle from Seoul 

Choose from flights a day on average, with prices starting at and rising to depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Seoul to Seattle today!  

Find cheap airfares to Seattle from Seoul 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near Seoul and Seattle
  • Avoid peak season (prices tend to be lower in )
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to Seattle from Seoul with Wotif

Wotif is a super-easy way to find the best flight for you to Seattle. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from Seoul to Seattle

DoubleTree by Hilton Seattle Airport

DoubleTree by Hilton Seattle Airport

4 out of 5
18740 International Boulevard SeaTac WA
The price is AU$252 per night from 13 July to 14 July
AU$252
13 July - 14 July
includes taxes & fees
Stay at this business-friendly hotel in SeaTac. Enjoy free Wi-Fi, 2 restaurants and breakfast (surcharge). Our guests praise the helpful staff and the clean ...
7.8/10 Good! (3,174 reviews)
"Good: Room clean, beds comfortable, good shower Bad: Shuttle - Passed us by twice at South Terminal as it was full. Phone indicates stops as needed at North (1) and South Terminal (3) - called and asked them to bypass North on one trip. They did not. Finally walked to North Terminal to catch shuttle, ..."

Reviewed on 24 June 2026

DoubleTree by Hilton Seattle Airport
SureStay Hotel by Best Western SeaTac Airport North

SureStay Hotel by Best Western SeaTac Airport North

3.5 out of 5
3000 S 176th St SeaTac WA
The price is AU$207 per night from 28 June to 29 June
AU$207
28 June - 29 June
includes taxes & fees
Stay at this business-friendly hotel in SeaTac. Enjoy free Wi-Fi, free parking and breakfast (surcharge). Our guests praise the helpful staff and the clean rooms ...
8/10 Very good! (2,313 reviews)
"Clean room, clean and refreshing pool, comfortable bed, friendly staff."

Reviewed on 24 June 2026

SureStay Hotel by Best Western SeaTac Airport North
Courtyard by Marriott Seattle SeaTac Airport

Courtyard by Marriott Seattle SeaTac Airport

4 out of 5
19031 International Blvd. SeaTac WA
The price is AU$272 per night from 12 July to 13 July
AU$272
12 July - 13 July
includes taxes & fees
Stay at this business-friendly hotel in SeaTac. Enjoy free Wi-Fi, breakfast (surcharge) and a free airport shuttle. Our guests praise the helpful staff and the ...
8.8/10 Excellent! (1,794 reviews)
"Poor signage to enter parking lot. Bed/mattress need to be upgrade, severe lean. Pillows flat."

Reviewed on 24 June 2026

Courtyard by Marriott Seattle SeaTac Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

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^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.