American Airlines flights from Seattle to Cozumel

Recent searches for flights from Seattle to Cozumel

Aug 2026
From$841*
Updated: 5 hours ago
Round tripIEconomy
Sep 2026
From$791*
Updated: 5 hours ago
Round tripIEconomy
Oct 2026
From$721*
Updated: 5 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $816
cmp-daily-histogram-bars-legend-max-price-aria-label $6.4K
Displaying fares for August-2026
  • SEA–CZM: cmp-view-offers-disclaimer. Find Offers
    13

    Th

    AUG

  • SEA–CZM, 08/14/26 – 08/21/26: From $1,231
    14

    Fr

  • SEA–CZM, 08/15/26 – 08/22/26: From $1,276
    15

    Sa

  • SEA–CZM, 08/16/26 – 08/23/26: From $1,056
    16

    Su

  • SEA–CZM, 08/17/26 – 08/24/26: From $1,051
    17

    Mo

  • SEA–CZM, 08/18/26 – 08/25/26: From $1,037
    18

    Tu

  • SEA–CZM, 08/19/26 – 08/26/26: From $1,056
    19

    We

  • SEA–CZM, 08/20/26 – 08/27/26: From $931
    20

    Th

  • SEA–CZM, 08/21/26 – 08/28/26: From $931
    21

    Fr

  • SEA–CZM, 08/22/26 – 08/29/26: From $931
    22

    Sa

  • SEA–CZM, 08/23/26 – 08/30/26: From $936
    23

    Su

  • SEA–CZM, 08/24/26 – 08/31/26: From $931
    24

    Mo

  • SEA–CZM, 08/25/26 – 09/01/26: From $886
    25

    Tu

  • SEA–CZM, 08/26/26 – 09/02/26: From $936
    26

    We

  • SEA–CZM, 08/27/26 – 09/03/26: From $841
    27

    Th

  • SEA–CZM, 08/28/26 – 09/04/26: From $841
    28

    Fr

  • SEA–CZM, 08/29/26 – 09/05/26: From $841
    29

    Sa

  • SEA–CZM, 08/30/26 – 09/06/26: From $846
    30

    Su

  • SEA–CZM, 08/31/26 – 09/07/26: From $6,358
    31

    Mo

  • SEA–CZM, 09/01/26 – 09/08/26: From $850
    01

    Tu

    SEP

  • SEA–CZM: cmp-view-offers-disclaimer. Find Offers
    02

    We

  • SEA–CZM, 09/03/26 – 09/10/26: From $891
    03

    Th

  • SEA–CZM, 09/04/26 – 09/11/26: From $1,056
    04

    Fr

  • SEA–CZM, 09/05/26 – 09/12/26: From $1,241
    05

    Sa

  • SEA–CZM, 09/06/26 – 09/13/26: From $821
    06

    Su

  • SEA–CZM, 09/07/26 – 09/14/26: From $816
    07

    Mo

  • SEA–CZM: cmp-view-offers-disclaimer. Find Offers
    08

    Tu

  • SEA–CZM: cmp-view-offers-disclaimer. Find Offers
    09

    We

  • SEA–CZM, 09/10/26 – 09/17/26: From $816
    10

    Th

  • SEA–CZM, 09/11/26 – 09/18/26: From $1,206
    11

    Fr

  • SEA–CZM, 09/12/26 – 09/19/26: From $1,376
    12

    Sa

    • range$816-$6,358

    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 Seattle to Cozumel flights

    $
    keyboard_arrow_down

    Seattle (SEA)to

    Cozumel (CZM)
    12/08/26 - 12/15/26

    Round trip

    Economy

    from
    $691Fare subject to changes
    Updated: 5 hours ago

    Seattle (SEA)to

    Cozumel (CZM)
    12/01/26 - 12/08/26

    Round trip

    Economy

    from
    $691Fare subject to changes
    Updated: 5 hours ago

    Seattle (SEA)to

    Cozumel (CZM)
    11/10/26 - 11/17/26

    Round trip

    Economy

    from
    $706Fare subject to changes
    Updated: 5 hours ago

    Seattle (SEA)to

    Cozumel (CZM)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $721Fare subject to changes
    Updated: 5 hours ago

    Seattle (SEA)to

    Cozumel (CZM)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $721Fare subject to changes
    Updated: 5 hours ago

    Seattle (SEA)to

    Cozumel (CZM)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $721Fare subject to changes
    Updated: 5 hours ago

    Seattle (SEA)to

    Cozumel (CZM)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $721Fare subject to changes
    Updated: 5 hours ago

    Seattle (SEA)to

    Cozumel (CZM)
    12/10/26 - 12/17/26

    Round trip

    Economy

    from
    $736Fare subject to changes
    Updated: 5 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 Seattle to Cozumel

    Looking for lower fares on your trip from Seattle to Cozumel? 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

    Earn up to $500 back on your next American Airlines flight plus, 30,000 bonus miles. Offers vary elsewhere. Opens another site in a new window that may not meet accessibility guidelines.

    Upgrade your flight with Main Cabin Extra

    Make your trip more comfortable with Main Cabin Extra. Enjoy benefits like:

    • Extra legroom: More space with seats at the front of the Main Cabin or in exit rows.
    • Early boarding: Preferred Group 5 boarding allows easier access to overhead bins.
    • Complimentary drinks: Enjoy beer, wine and spirits on flights with full beverage service.

    Discover how Main Cabin Extra can enhance your trip.

    American Airlines flights from Seattle to Cozumel