Flights Washington, D.C. – Seoul (WAS-SEL) from $2,044*

*Modifying this information may result in a different fare

Book flights from Washington, D.C. to Seoul

cmp-daily-histogram-bars-legend-min-price-aria-label $2.1K
cmp-daily-histogram-bars-legend-max-price-aria-label $3.7K
Displaying fares for August-2026
  • IAD–ICN, 08/13/2026 – 09/03/2026: From $3,669
    13

    Th

    aug

  • IAD–ICN, 08/14/2026 – 09/04/2026: From $3,186
    14

    Fr

  • IAD–ICN, 08/15/2026 – 09/12/2026: From $3,186
    15

    Sa

  • IAD–ICN, 08/16/2026 – 09/06/2026: From $3,186
    16

    Su

  • IAD–ICN, 08/17/2026 – 09/07/2026: From $3,111
    17

    Mo

  • IAD–ICN, 08/18/2026 – 09/08/2026: From $2,383
    18

    Tu

  • IAD–ICN, 08/19/2026 – 09/02/2026: From $2,383
    19

    We

  • IAD–ICN, 08/20/2026 – 09/03/2026: From $2,383
    20

    Th

  • IAD–ICN, 08/21/2026 – 09/04/2026: From $2,383
    21

    Fr

  • IAD–ICN, 08/22/2026 – 09/19/2026: From $2,383
    22

    Sa

  • IAD–ICN, 08/23/2026 – 09/20/2026: From $2,383
    23

    Su

  • IAD–ICN, 08/24/2026 – 09/14/2026: From $2,383
    24

    Mo

  • IAD–ICN, 08/25/2026 – 09/01/2026: From $2,094
    25

    Tu

  • IAD–ICN, 08/26/2026 – 09/02/2026: From $2,094
    26

    We

  • IAD–ICN, 08/27/2026 – 09/03/2026: From $2,094
    27

    Th

  • IAD–ICN, 08/28/2026 – 08/31/2026: From $2,094
    28

    Fr

  • IAD–ICN, 08/29/2026 – 09/01/2026: From $2,094
    29

    Sa

  • IAD–ICN, 08/30/2026 – 09/02/2026: From $2,094
    30

    Su

  • IAD–ICN, 08/31/2026 – 09/07/2026: From $2,094
    31

    Mo

  • IAD–ICN, 09/01/2026 – 09/04/2026: From $2,094
    01

    Tu

    sep

  • IAD–ICN, 09/02/2026 – 09/09/2026: From $2,094
    02

    We

  • IAD–ICN, 09/03/2026 – 09/10/2026: From $2,094
    03

    Th

  • IAD–ICN, 09/04/2026 – 09/07/2026: From $2,098
    04

    Fr

  • IAD–ICN, 09/05/2026 – 10/03/2026: From $2,094
    05

    Sa

  • IAD–ICN, 09/06/2026 – 09/20/2026: From $2,094
    06

    Su

  • IAD–ICN, 09/07/2026 – 09/10/2026: From $2,094
    07

    Mo

  • IAD–ICN, 09/08/2026 – 09/11/2026: From $2,094
    08

    Tu

  • IAD–ICN, 09/09/2026 – 09/16/2026: From $2,094
    09

    We

  • IAD–ICN, 09/10/2026 – 10/01/2026: From $2,094
    10

    Th

  • IAD–ICN, 09/11/2026 – 09/25/2026: From $2,094
    11

    Fr

  • IAD–ICN, 09/12/2026 – 09/26/2026: From $2,094
    12

    Sa

  • Range$2,094-$3,669

    The best deals on flights from Washington, D.C. to Seoul for the upcoming months

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    The best deals on flights from Washington, D.C. to Seoul for the upcoming months
    From
    To
    Fare Type
    Dates
    Price
    Washington, D.C. (IAD)Seoul (ICN)Round-trip
    /
    Economy
    10/30/2026 - 11/06/2026

    From

    $2,044

    Seen: 1 hour ago

    Washington, D.C. (IAD)Seoul (ICN)Round-trip
    /
    Economy
    10/30/2026 - 11/20/2026

    From

    $2,044

    Seen: 1 hour ago

    Washington, D.C. (IAD)Seoul (ICN)Round-trip
    /
    Economy
    10/30/2026 - 11/13/2026

    From

    $2,044

    Seen: 1 hour ago

    Washington, D.C. (IAD)Seoul (ICN)Round-trip
    /
    Economy
    10/30/2026 - 11/27/2026

    From

    $2,044

    Seen: 1 hour ago

    Washington, D.C. (IAD)Seoul (ICN)Round-trip
    /
    Economy
    11/04/2026 - 11/25/2026

    From

    $2,044

    Seen: 18 hrs 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.
    Air France airplane

    Travel from Washington, D.C. to Seoul with Air France

    Whether you're looking for a last-minute Washington, D.C. - Seoul (South Korea) flight or planning a flight at a later date, take advantage of our lowest prices for your travel dates on this site. Take a look at the next 6 months and find the best price to fly whit Air France from Washington, D.C. (WAS) to Seoul (SEL) or directly pick your departure date if your trip to Seoul (South Korea) is already scheduled.

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