￥96,040 Cheap Asiana Airlines flights Seoul (ICN) to Seattle (SEA)

View ￥96,040 flight on Fri, Mar 20, 2026Opens in a new window

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￥96,040 Cheap Asiana Airlines flights Seoul (ICN) to Seattle (SEA)

Prices were available within the past 7 days and start at ￥96,040 for one-way flights and ￥89,870 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Thu, Nov 13 - Sun, Nov 16
ICN
Seoul
SEA
Seattle
￥89,870 Roundtrip, found 3 days ago
￥89,870
Roundtrip
found 3 days ago
Select Asiana Airlines flight, departing Thu, Nov 13 from Seoul to Seattle, returning Sun, Nov 16, priced at ￥89,870 found 3 days ago
Flights from Seoul (ICN) to Seattle (SEA)
Origin airport
Incheon Intl.
Destination airport
Seattle - Tacoma Intl.
Airlines serving
Air Canada, All Nippon Airways, American Airlines, Asiana Airlines, Cathay Pacific, China Airlines, Delta, EVA Airways, Emirates, Hawaiian Airlines, Japan Airlines, KLM, Korean Air, Lufthansa, Philippine Airlines, Qatar Airways, Singapore Airlines, Turkish Airlines, United, WestJet
Popular airline
Delta
Distance
8326 km

Frequently asked questions

How much is an Asiana Airlines flight from Incheon Intl. Airport (ICN) to Seattle - Tacoma Intl. Airport (SEA)?
Scoring cheap one-way Asiana Airlines flights from ICN to SEA from ￥96,040 on Expedia is easy — just filter by "Price (lowest to highest)." Or check out our budget-friendly return fares from ￥89,870 for your next exciting vacation.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ICN to SEA with Asiana Airlines?
Browse for return or one-way flights to Seattle in January or February. You could find a cheap fare with Asiana Airlines during these quieter months.
Does Asiana Airlines fly nonstop from Incheon Intl. Airport (ICN) to Seattle - Tacoma Intl. Airport (SEA)?
Easily travel from Incheon Intl. Airport (ICN) to Seattle - Tacoma Intl. Airport (SEA) on one of Asiana Airlines's 7 weekly direct flights. Use our "Nonstop" and "Airline" filters to find the Asiana Airlines flight that'll arrive at SEA at a time that suits you.
How long does it take to fly from ICN to SEA with Asiana Airlines?
On average, it takes 9h 40m to travel nonstop from Incheon Intl. Airport (ICN) to Seattle - Tacoma Intl. Airport (SEA) with Asiana Airlines.
What airports does Asiana Airlines fly into in Seattle?
Seattle - Tacoma Intl. Airport (SEA) is the primary Seattle gateway for Asiana Airlines flights from Incheon Intl. Airport (ICN).
What kind of luggage can I take on an Asiana Airlines flight from Incheon Intl. Airport (ICN) to Seattle - Tacoma Intl. Airport (SEA)?
On a standard economy flight with Asiana Airlines from ICN to SEA, you can bring 2 checked-in bags up to 23 kgs with dimensions no larger than 62 inches in total. For hand luggage, you can have 1 cabin bag weighing up to 10 kgs and measuring no more than 21 inches x 15 inches x 7 inches. Size and weight restrictions may vary based on the cabin class you're in and airfare type. To make sure you don't get caught with additional fees at the terminal, check your Asiana Airlines booking or look up the airline's website before you begin packing.
What type of plane does Asiana Airlines fly from Incheon Intl. Airport (ICN) to Seattle - Tacoma Intl. Airport (SEA)?
You'll likely board an Airbus A350-900 or a Boeing 777-200LR when flying Asiana Airlines from Incheon Intl. Airport (ICN) to Seattle - Tacoma Intl. Airport (SEA). However, keep in mind that a different plane could be assigned to your route depending on operational demands.
Can I change or cancel my Asiana Airlines flight from Incheon Intl. Airport (ICN) to Seattle - Tacoma Intl. Airport (SEA)?
Depending on your fare type, a fee generally applies if you cancel or reschedule your booking more than 24 hours after it has been confirmed. To find tickets with more flexibility, select our "Changes included" and "No cancel fee" boxes when you look for flights. For more information on changing or canceling your reservation, visit "Trips," select your flight and click on "Manage Booking."
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