Flights from Seoul (ICN) starting at $ 472*

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Fly from Seoul and get United's best fares

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*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.

United popular flights from Seoul (ICN)

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United popular flights from Seoul (ICN)
From
To
Fare Type
Dates
Price
Seoul (ICN)San Francisco (SFO)Roundtrip
|
Economy
02/09/26 - 02/22/26

from

$ 544

Viewed: 19 hours ago

Seoul (ICN)Los Angeles (LAX)Roundtrip
|
Economy
10/13/26 - 10/21/26

from

$ 474

Viewed: 1 day ago

Seoul (ICN)Newark/New York (EWR)Roundtrip
|
Economy
09/14/26 - 10/26/26

from

$ 510

Viewed: 10 hours ago

Seoul (ICN)Tokyo (NRT)Roundtrip
|
Economy
03/02/26 - 03/09/26

from

$ 472

Viewed: 5 hours ago

Seoul (ICN)Seattle (SEA)Roundtrip
|
Economy
02/27/26 - 03/01/26

from

$ 577

Viewed: 18 hours ago

Seoul (ICN)Houston (IAH)Roundtrip
|
Economy
05/27/26 - 06/06/26

from

$ 1,203

Viewed: 23 hours ago

Seoul (ICN)Chicago (ORD)Roundtrip
|
Economy
02/24/26 - 04/08/26

from

$ 623

Viewed: 1 day ago

Seoul (ICN)Washington, D.C. (IAD)Roundtrip
|
Economy
02/18/26 - 05/14/26

from

$ 1,057

Viewed: 1 day ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply. Schedules are subject to change without notice.