American Airlines flights from Cleveland to Seoul

Recent searches for flights from Cleveland to Seoul

Sep 2026
From$1,079*
Updated: 2 hours ago
Round tripIEconomy
Oct 2026
From$1,163*
Updated: 2 hours ago
Round tripIEconomy
Nov 2026
From$1,163*
Updated: 2 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $1.1K
cmp-daily-histogram-bars-legend-max-price-aria-label $1.7K
Displaying fares for September-2026
  • CLE–ICN, 09/13/26 – 09/20/26: From $1,131
    13

    Su

    SEP

  • CLE–ICN, 09/14/26 – 09/21/26: From $1,079
    14

    Mo

  • CLE–ICN, 09/15/26 – 09/22/26: From $1,079
    15

    Tu

  • CLE–ICN, 09/16/26 – 09/23/26: From $1,079
    16

    We

  • CLE–ICN, 09/17/26 – 09/24/26: From $1,079
    17

    Th

  • CLE–ICN, 09/18/26 – 09/25/26: From $1,169
    18

    Fr

  • CLE–ICN, 09/19/26 – 09/26/26: From $1,169
    19

    Sa

  • CLE–ICN, 09/20/26 – 09/27/26: From $1,129
    20

    Su

  • CLE–ICN, 09/21/26 – 09/28/26: From $1,079
    21

    Mo

  • CLE–ICN, 09/22/26 – 09/29/26: From $1,079
    22

    Tu

  • CLE–ICN, 09/23/26 – 09/30/26: From $1,247
    23

    We

  • CLE–ICN, 09/24/26 – 10/01/26: From $1,136
    24

    Th

  • CLE–ICN, 09/25/26 – 10/02/26: From $1,236
    25

    Fr

  • CLE–ICN, 09/26/26 – 10/03/26: From $1,236
    26

    Sa

  • CLE–ICN, 09/27/26 – 10/04/26: From $1,236
    27

    Su

  • CLE–ICN, 09/28/26 – 10/05/26: From $1,136
    28

    Mo

  • CLE–ICN, 09/29/26 – 10/06/26: From $1,136
    29

    Tu

  • CLE–ICN, 09/30/26 – 10/07/26: From $1,136
    30

    We

  • CLE–ICN, 10/01/26 – 10/08/26: From $1,163
    01

    Th

    OCT

  • CLE–ICN, 10/02/26 – 10/09/26: From $1,263
    02

    Fr

  • CLE–ICN, 10/03/26 – 10/10/26: From $1,263
    03

    Sa

  • CLE–ICN, 10/04/26 – 10/11/26: From $1,263
    04

    Su

  • CLE–ICN, 10/05/26 – 10/12/26: From $1,355
    05

    Mo

  • CLE–ICN, 10/06/26 – 10/13/26: From $1,163
    06

    Tu

  • CLE–ICN, 10/07/26 – 10/14/26: From $1,163
    07

    We

  • CLE–ICN, 10/08/26 – 10/15/26: From $1,163
    08

    Th

  • CLE–ICN, 10/09/26 – 10/16/26: From $1,722
    09

    Fr

  • CLE–ICN, 10/10/26 – 10/17/26: From $1,647
    10

    Sa

  • CLE–ICN, 10/11/26 – 10/18/26: From $1,370
    11

    Su

  • CLE–ICN, 10/12/26 – 10/19/26: From $1,163
    12

    Mo

    • range$1,079-$1,722

    DisclaimerFares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Fares listed may be Basic Economy, which class is subject to additional terms and conditions. Additional baggage fees and charges for optional products and services may apply.

    Find deals on Cleveland to Seoul flights

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    keyboard_arrow_down

    Cleveland (CLE)to

    Seoul (ICN)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $1,079Fare subject to changes
    Updated: 2 hours ago

    Cleveland (CLE)to

    Seoul (ICN)
    09/14/26 - 09/21/26

    Round trip

    Economy

    from
    $1,079Fare subject to changes
    Updated: 2 hours ago

    Cleveland (CLE)to

    Seoul (ICN)
    09/15/26 - 09/22/26

    Round trip

    Economy

    from
    $1,079Fare subject to changes
    Updated: 2 hours ago

    Cleveland (CLE)to

    Seoul (ICN)
    09/17/26 - 09/24/26

    Round trip

    Economy

    from
    $1,079Fare subject to changes
    Updated: 2 hours ago

    Cleveland (CLE)to

    Seoul (ICN)
    09/21/26 - 09/28/26

    Round trip

    Economy

    from
    $1,079Fare subject to changes
    Updated: 2 hours ago

    Cleveland (CLE)to

    Seoul (ICN)
    09/16/26 - 09/23/26

    Round trip

    Economy

    from
    $1,079Fare subject to changes
    Updated: 2 hours ago

    Cleveland (CLE)to

    Seoul (ICN)
    09/20/26 - 09/27/26

    Round trip

    Economy

    from
    $1,129Fare subject to changes
    Updated: 2 hours ago

    Cleveland (CLE)to

    Seoul (ICN)
    09/13/26 - 09/20/26

    Round trip

    Economy

    from
    $1,131Fare subject to changes
    Updated: 15 hours ago

    *Fares displayed have been collected within the last 24hrs and may no longer be available at time of booking. Some fares listed may include one or more connections that are Basic Economy, which class is subject to additional terms and conditions. Modifying this information may result in a different fare. To find the most updated fare, please visit aa.com. Additional baggage fees and charges for optional products and services may apply.

    Finding cheap flights from Cleveland to Seoul

    Looking for lower fares on your trip from Cleveland to Seoul? Here are a few ways to save.

    • Book early: Booking 1 to 3 months ahead can help you find lower fares
    • Be flexible with dates: Midweek travel, like Tuesdays and Wednesdays, can be more affordable
    • Travel during less busy periods: Flying outside peak travel times can help find lower fares and avoid crowds

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    American Airlines flights from Cleveland to Seoul