Flights from South Korea to United States from KRW2,550,900

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Find South Korea to United States Fares for Your Next Trip

Apr 2026
FromKRW3,289,400*
Last Seen 1 day ago
Flight Type Round Trip/Economy
May 2026
FromKRW2,550,900*
Last Seen 5 hours ago
Flight Type Round Trip/Economy
Jun 2026
FromKRW2,550,900*
Last Seen 5 hours ago
Flight Type Round Trip/Economy
KRW2.6M
KRW4.5M
Displaying fares for April-2026
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    • RangeKRW2,550,900-KRW4,545,500

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

    Plan Ahead with Flight Deals from South Korea to United States

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    Seoul (ICN)to

    Boston (BOS)
    01 Jun 26 - 15 Jun 26

    Round-trip

    Economy

    From
    KRW2,550,900
    Last Seen 5 hours ago

    Seoul (ICN)to

    Boston (BOS)
    20 Jul 26 - 03 Aug 26

    Round-trip

    Economy

    From
    KRW2,550,900
    Last Seen 5 hours ago

    Seoul (ICN)to

    Boston (BOS)
    21 Jul 26 - 04 Aug 26

    Round-trip

    Economy

    From
    KRW2,550,900
    Last Seen 5 hours ago

    Seoul (ICN)to

    Boston (BOS)
    23 Jul 26 - 06 Aug 26

    Round-trip

    Economy

    From
    KRW2,550,900
    Last Seen 5 hours ago

    Seoul (ICN)to

    Boston (BOS)
    12 May 26 - 19 May 26

    Round-trip

    Economy

    From
    KRW2,550,900
    Last Seen 5 hours ago

    Seoul (ICN)to

    Boston (BOS)
    19 May 26 - 26 May 26

    Round-trip

    Economy

    From
    KRW2,550,900
    Last Seen 5 hours ago

    Seoul (ICN)to

    Boston (BOS)
    20 May 26 - 27 May 26

    Round-trip

    Economy

    From
    KRW2,550,900
    Last Seen 5 hours ago

    Seoul (ICN)to

    Boston (BOS)
    01 Jun 26 - 08 Jun 26

    Round-trip

    Economy

    From
    KRW2,550,900
    Last Seen 5 hours ago

    Seoul (ICN)to

    Boston (BOS)
    08 Jun 26 - 15 Jun 26

    Round-trip

    Economy

    From
    KRW2,550,900
    Last Seen 5 hours ago

    Seoul (ICN)to

    Boston (BOS)
    21 Jul 26 - 28 Jul 26

    Round-trip

    Economy

    From
    KRW2,550,900
    Last Seen 5 hours ago

    *Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.

    Explore flights from South Korea to the United States