Find Flights from Seoul to Seattle from KRW 1,821,800*

Discover Flight Deals from Seoul to Seattle

Jul 2026
FromKRW 2,371,500*
Viewed: 1 day ago
Round Trip/Economy Class
Aug 2026
FromKRW 2,070,800*
Viewed: 1 day ago
Round Trip/Economy Class
Sep 2026
FromKRW 1,871,500*
Viewed: 1 day ago
Round Trip/Economy Class
cmp-daily-histogram-bars-legend-min-price-aria-label KRW 2.1M
cmp-daily-histogram-bars-legend-max-price-aria-label KRW 2.5M
Displaying fares for July-2026
  • ICN–SEA, Jul 30, 2026 – Aug 05, 2026: From KRW 2,371,500
    30

    Thu

    JUL

  • ICN–SEA, Jul 31, 2026 – Aug 05, 2026: From KRW 2,546,500
    31

    Fri

  • ICN–SEA, Aug 01, 2026 – Aug 06, 2026: From KRW 2,445,800
    01

    Sat

    AUG

  • ICN–SEA, Aug 02, 2026 – Aug 30, 2026: From KRW 2,521,500
    02

    Sun

  • ICN–SEA, Aug 03, 2026 – Aug 12, 2026: From KRW 2,370,800
    03

    Mon

  • ICN–SEA, Aug 04, 2026 – Aug 17, 2026: From KRW 2,371,500
    04

    Tue

  • ICN–SEA, Aug 05, 2026 – Aug 12, 2026: From KRW 2,371,500
    05

    Wed

  • ICN–SEA, Aug 06, 2026 – Aug 13, 2026: From KRW 2,416,800
    06

    Thu

  • ICN–SEA, Aug 07, 2026 – Aug 12, 2026: From KRW 2,371,500
    07

    Fri

  • ICN–SEA, Aug 08, 2026 – Aug 12, 2026: From KRW 2,446,500
    08

    Sat

  • ICN–SEA, Aug 09, 2026 – Aug 12, 2026: From KRW 2,446,500
    09

    Sun

  • ICN–SEA, Aug 10, 2026 – Aug 13, 2026: From KRW 2,370,800
    10

    Mon

  • ICN–SEA, Aug 11, 2026 – Aug 20, 2026: From KRW 2,371,500
    11

    Tue

  • ICN–SEA, Aug 12, 2026 – Aug 20, 2026: From KRW 2,370,800
    12

    Wed

  • ICN–SEA, Aug 13, 2026 – Aug 19, 2026: From KRW 2,446,500
    13

    Thu

  • ICN–SEA, Aug 14, 2026 – Aug 19, 2026: From KRW 2,371,500
    14

    Fri

  • ICN–SEA, Aug 15, 2026 – Aug 19, 2026: From KRW 2,446,500
    15

    Sat

  • ICN–SEA, Aug 16, 2026 – Aug 27, 2026: From KRW 2,445,800
    16

    Sun

  • ICN–SEA, Aug 17, 2026 – Aug 30, 2026: From KRW 2,370,800
    17

    Mon

  • ICN–SEA, Aug 18, 2026 – Aug 30, 2026: From KRW 2,371,500
    18

    Tue

  • ICN–SEA, Aug 19, 2026 – Aug 26, 2026: From KRW 2,371,500
    19

    Wed

  • ICN–SEA, Aug 20, 2026 – Aug 26, 2026: From KRW 2,146,500
    20

    Thu

  • ICN–SEA, Aug 21, 2026 – Aug 26, 2026: From KRW 2,071,500
    21

    Fri

  • ICN–SEA, Aug 22, 2026 – Aug 26, 2026: From KRW 2,146,500
    22

    Sat

  • ICN–SEA, Aug 23, 2026 – Aug 26, 2026: From KRW 2,146,500
    23

    Sun

  • ICN–SEA, Aug 24, 2026 – Aug 26, 2026: From KRW 2,071,500
    24

    Mon

  • ICN–SEA, Aug 25, 2026 – Sep 03, 2026: From KRW 2,071,500
    25

    Tue

  • ICN–SEA, Aug 26, 2026 – Sep 10, 2026: From KRW 2,070,800
    26

    Wed

  • ICN–SEA, Aug 27, 2026 – Sep 24, 2026: From KRW 2,070,800
    27

    Thu

  • ICN–SEA, Aug 28, 2026 – Sep 23, 2026: From KRW 2,070,800
    28

    Fri

  • ICN–SEA, Aug 29, 2026 – Sep 24, 2026: From KRW 2,145,800
    29

    Sat

    • RangeKRW 2,070,800-KRW 2,546,500

    *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.

    More Flight Deals from Seoul to Seattle

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    More Flight Deals from Seoul to Seattle
    From
    To
    Fare Type
    Dates
    Price
    Seoul (ICN)Seattle (SEA)Round Trip
    /
    Economy Class    		Mar 16, 2027 - Mar 30, 2027

    From

    KRW 1,871,500

    Viewed: 1 day ago

    Seoul (ICN)Seattle (SEA)Round Trip
    /
    Economy Class    		Mar 09, 2027 - Mar 24, 2027

    From

    KRW 1,871,500

    Viewed: 1 day ago

    Seoul (ICN)Seattle (SEA)Round Trip
    /
    Economy Class    		Mar 09, 2027 - Mar 25, 2027

    From

    KRW 1,871,500

    Viewed: 1 day ago

    Seoul (ICN)Seattle (SEA)Round Trip
    /
    Economy Class    		Mar 09, 2027 - Mar 28, 2027

    From

    KRW 1,871,500

    Viewed: 1 day ago

    Seoul (ICN)Seattle (SEA)Round Trip
    /
    Economy Class    		Mar 09, 2027 - Apr 01, 2027

    From

    KRW 1,871,500

    Viewed: 1 day ago

    Seoul (ICN)Seattle (SEA)Round Trip
    /
    Economy Class    		Mar 09, 2027 - Apr 05, 2027

    From

    KRW 1,871,500

    Viewed: 1 day ago

    • * Fares are subject to change based on the real-time availability of flight tickets. You can see a list of available fares when selecting your flight in the booking stage.
    • * Fare estimates are based on price per adult, including taxes and fuel surcharges. Additional fees and charges for optional products and services may apply.

    About Seattle

    A beautiful coast with the fragrance of coffee in the air

    Canadians living near the U.S. border frequently visit this city. Seattle has a unique mood, which is well depicted in the movies Sleepless in Seattle and Late Autumn. Smell the rich aroma of coffee from the original Starbucks on a rainy day, and marvel at the dreamlike view created by Seattle’s skyline and the perpetually snow-covered Mount Rainier.

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