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    Book Flights from Seattle (SEA) to Seoul (ICN) with Cathay Pacific from1,243

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    Book Flights from Seattle (SEA) to Seoul (ICN) with Cathay Pacific from 1,243

    Plan ahead for your trip from Seattle to Seoul

    Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

    from
    to
    Description
    Itinerary
    Price
    Seattle (SEA)
    to Seoul (ICN)
    Round trip
    17/08/2019 - 30/08/2019
    USD1,165
    Seattle (SEA)
    to Seoul (ICN)
    Round trip
    23/03/2019 - 02/04/2019
    USD1,243

    Weather in Seoul

    Generated by: OpenWeatherMap.org
    -3 °CSaturday16/02/2019
    -2 °CSunday17/02/2019
    2 °CMonday18/02/2019
    1 °CTuesday19/02/2019
    6 °CWednesday20/02/2019
    7 °CThursday21/02/2019
    8 °CFriday22/02/2019