Flights from Seoul (ICN) starting at $ 462*

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Fly from Seoul and get United's best fares

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  • Seoul (ICN)to

    Washington, D.C. (IAD)
    12/25/25 - 01/03/26
    from
    $ 732
    Viewed: 1 day ago
    Roundtrip
    Economy

    Seoul (ICN)to

    Chicago (ORD)
    12/25/25 - 01/03/26
    from
    $ 746
    Viewed: 1 day ago
    Roundtrip
    Economy

    Seoul (ICN)to

    Denver (DEN)
    06/15/26 - 08/03/26
    from
    $ 703
    Viewed: 1 day ago
    Roundtrip
    Economy

    Seoul (ICN)to

    Raleigh (RDU)
    12/26/25 - 01/29/26
    from
    $ 614
    Viewed: 1 day ago
    Roundtrip
    Economy

  • Seoul (ICN)to

    Las Vegas (LAS)
    12/23/25 - 12/28/25
    from
    $ 637
    Viewed: 1 day ago
    Roundtrip
    Economy

    Seoul (ICN)to

    Austin (AUS)
    12/26/25 - 01/03/26
    from
    $ 719
    Viewed: 5 hours ago
    Roundtrip
    Economy

    Seoul (ICN)to

    Honolulu (HNL)
    03/06/26 - 03/08/26
    from
    $ 946
    Viewed: 19 hours ago
    Roundtrip
    Economy

    Seoul (ICN)to

    Orlando (MCO)
    12/30/25 - 01/19/26
    from
    $ 992
    Viewed: 1 day ago
    Roundtrip
    Economy

  • Seoul (ICN)to

    Boston (BOS)
    02/02/26 - 02/10/26
    from
    $ 614
    Viewed: 5 hours ago
    Roundtrip
    Economy

    Seoul (ICN)to

    Philadelphia (PHL)
    06/09/26 - 06/26/26
    from
    $ 2,095
    Viewed: 16 hours ago
    Roundtrip
    Economy

    Seoul (ICN)to

    Agana, Guam (GUM)
    02/24/26 - 03/26/26
    from
    $ 1,620
    Viewed: 2 hours ago
    Roundtrip
    Economy

    Seoul (ICN)to

    Nashville (BNA)
    12/28/25 - 01/03/26
    from
    $ 935
    Viewed: 9 hours ago
    Roundtrip
    Economy

  • Seoul (ICN)to

    Bogota (BOG)
    12/23/25 - 01/16/26
    from
    $ 2,336
    Viewed: 1 day ago
    Roundtrip
    Economy

*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		12/27/25 - 01/03/26

from

$ 497

Viewed: 1 day ago

Seoul (ICN)Los Angeles (LAX)Roundtrip
|
Economy		01/23/26 - 02/05/26

from

$ 468

Viewed: 2 hours ago

Seoul (ICN)Newark/New York (EWR)Roundtrip
|
Economy		10/15/26 - 10/19/26

from

$ 500

Viewed: 12 hours ago

Seoul (ICN)Tokyo (NRT)Roundtrip
|
Economy		12/29/25 - 01/12/26

from

$ 462

Viewed: 19 hours ago

Seoul (ICN)Washington, D.C. (IAD)Roundtrip
|
Economy		12/25/25 - 01/03/26

from

$ 732

Viewed: 1 day ago

Seoul (ICN)Chicago (ORD)Roundtrip
|
Economy		12/25/25 - 01/03/26

from

$ 746

Viewed: 1 day ago

Seoul (ICN)Denver (DEN)Roundtrip
|
Economy		06/15/26 - 08/03/26

from

$ 703

Viewed: 1 day ago

Seoul (ICN)Raleigh (RDU)Roundtrip
|
Economy		12/26/25 - 01/29/26

from

$ 614

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.

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