American Airlines flights from Seattle to St. Maarten/St. Martin

Recent searches for flights from Seattle to St. Maarten/St. Martin

Sep 2026
From$765*
Updated: 9 hours ago
Round tripIEconomy
Oct 2026
From$541*
Updated: 9 hours ago
Round tripIEconomy
Nov 2026
From$541*
Updated: 9 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $541
cmp-daily-histogram-bars-legend-max-price-aria-label $3.4K
Displaying fares for September-2026
  • SEA–SXM, 09/16/26 – 09/23/26: From $872
    16

    We

    SEP

  • SEA–SXM, 09/17/26 – 09/24/26: From $862
    17

    Th

  • SEA–SXM, 09/18/26 – 09/25/26: From $862
    18

    Fr

  • SEA–SXM, 09/19/26 – 09/26/26: From $862
    19

    Sa

  • SEA–SXM, 09/20/26 – 09/27/26: From $867
    20

    Su

  • SEA–SXM, 09/21/26 – 09/28/26: From $862
    21

    Mo

  • SEA–SXM, 09/22/26 – 09/29/26: From $1,007
    22

    Tu

  • SEA–SXM, 09/23/26 – 09/30/26: From $1,074
    23

    We

  • SEA–SXM, 09/24/26 – 10/01/26: From $765
    24

    Th

  • SEA–SXM, 09/25/26 – 10/02/26: From $765
    25

    Fr

  • SEA–SXM, 09/26/26 – 10/03/26: From $765
    26

    Sa

  • SEA–SXM, 09/27/26 – 10/04/26: From $770
    27

    Su

  • SEA–SXM, 09/28/26 – 10/05/26: From $765
    28

    Mo

  • SEA–SXM, 09/29/26 – 10/06/26: From $785
    29

    Tu

  • SEA–SXM, 09/30/26 – 10/07/26: From $3,447
    30

    We

  • SEA–SXM, 10/01/26 – 10/08/26: From $786
    01

    Th

    OCT

  • SEA–SXM, 10/02/26 – 10/09/26: From $624
    02

    Fr

  • SEA–SXM, 10/03/26 – 10/10/26: From $624
    03

    Sa

  • SEA–SXM, 10/04/26 – 10/11/26: From $702
    04

    Su

  • SEA–SXM, 10/05/26 – 10/12/26: From $702
    05

    Mo

  • SEA–SXM, 10/06/26 – 10/13/26: From $541
    06

    Tu

  • SEA–SXM, 10/07/26 – 10/14/26: From $766
    07

    We

  • SEA–SXM, 10/08/26 – 10/15/26: From $825
    08

    Th

  • SEA–SXM, 10/09/26 – 10/16/26: From $761
    09

    Fr

  • SEA–SXM, 10/10/26 – 10/17/26: From $728
    10

    Sa

  • SEA–SXM, 10/11/26 – 10/18/26: From $816
    11

    Su

  • SEA–SXM, 10/12/26 – 10/19/26: From $546
    12

    Mo

  • SEA–SXM, 10/13/26 – 10/20/26: From $546
    13

    Tu

  • SEA–SXM, 10/14/26 – 10/21/26: From $868
    14

    We

  • SEA–SXM, 10/15/26 – 10/22/26: From $624
    15

    Th

    • range$541-$3,447

    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 St. Maarten/St. Martin flights

    $
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    Seattle (SEA)to

    St. Maarten/St. Martin (SXM)
    12/12/26 - 12/19/26

    Round trip

    Economy

    from
    $541Fare subject to changes
    Updated: 9 hours ago

    Seattle (SEA)to

    St. Maarten/St. Martin (SXM)
    12/15/26 - 12/22/26

    Round trip

    Economy

    from
    $541Fare subject to changes
    Updated: 9 hours ago

    Seattle (SEA)to

    St. Maarten/St. Martin (SXM)
    11/16/26 - 11/23/26

    Round trip

    Economy

    from
    $541Fare subject to changes
    Updated: 9 hours ago

    Seattle (SEA)to

    St. Maarten/St. Martin (SXM)
    12/14/26 - 12/21/26

    Round trip

    Economy

    from
    $541Fare subject to changes
    Updated: 9 hours ago

    Seattle (SEA)to

    St. Maarten/St. Martin (SXM)
    11/27/26 - 12/04/26

    Round trip

    Economy

    from
    $541Fare subject to changes
    Updated: 9 hours ago

    Seattle (SEA)to

    St. Maarten/St. Martin (SXM)
    10/26/26 - 11/02/26

    Round trip

    Economy

    from
    $541Fare subject to changes
    Updated: 9 hours ago

    Seattle (SEA)to

    St. Maarten/St. Martin (SXM)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $541Fare subject to changes
    Updated: 9 hours ago

    Seattle (SEA)to

    St. Maarten/St. Martin (SXM)
    11/13/26 - 11/20/26

    Round trip

    Economy

    from
    $541Fare subject to changes
    Updated: 9 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.

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