American Airlines flights from Portland, ME to St. Maarten/St. Martin

Recent searches for flights from Portland, ME to St. Maarten/St. Martin

Aug 2026
From$588*
Updated: 8 hours ago
Round tripIEconomy
Sep 2026
From$415*
Updated: 8 hours ago
Round tripIEconomy
Oct 2026
From$356*
Updated: 8 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $435
cmp-daily-histogram-bars-legend-max-price-aria-label $2.6K
Displaying fares for August-2026
  • PWM–SXM, 08/23/26 – 08/30/26: From $906
    23

    Su

    AUG

  • PWM–SXM, 08/24/26 – 08/31/26: From $2,629
    24

    Mo

  • PWM–SXM, 08/25/26 – 09/01/26: From $861
    25

    Tu

  • PWM–SXM, 08/26/26 – 09/02/26: From $715
    26

    We

  • PWM–SXM, 08/27/26 – 09/03/26: From $753
    27

    Th

  • PWM–SXM, 08/28/26 – 09/04/26: From $692
    28

    Fr

  • PWM–SXM, 08/29/26 – 09/05/26: From $692
    29

    Sa

  • PWM–SXM, 08/30/26 – 09/06/26: From $588
    30

    Su

  • PWM–SXM, 08/31/26 – 09/07/26: From $801
    31

    Mo

  • PWM–SXM, 09/01/26 – 09/08/26: From $703
    01

    Tu

    SEP

  • PWM–SXM, 09/02/26 – 09/09/26: From $1,086
    02

    We

  • PWM–SXM, 09/03/26 – 09/10/26: From $703
    03

    Th

  • PWM–SXM, 09/04/26 – 09/11/26: From $583
    04

    Fr

  • PWM–SXM, 09/05/26 – 09/12/26: From $583
    05

    Sa

  • PWM–SXM, 09/06/26 – 09/13/26: From $556
    06

    Su

  • PWM–SXM, 09/07/26 – 09/14/26: From $742
    07

    Mo

  • PWM–SXM, 09/08/26 – 09/15/26: From $561
    08

    Tu

  • PWM–SXM, 09/09/26 – 09/16/26: From $829
    09

    We

  • PWM–SXM, 09/10/26 – 09/17/26: From $511
    10

    Th

  • PWM–SXM, 09/11/26 – 09/18/26: From $511
    11

    Fr

  • PWM–SXM, 09/12/26 – 09/19/26: From $474
    12

    Sa

  • PWM–SXM, 09/13/26 – 09/20/26: From $787
    13

    Su

  • PWM–SXM, 09/14/26 – 09/21/26: From $731
    14

    Mo

  • PWM–SXM, 09/15/26 – 09/22/26: From $872
    15

    Tu

  • PWM–SXM, 09/16/26 – 09/23/26: From $843
    16

    We

  • PWM–SXM, 09/17/26 – 09/24/26: From $615
    17

    Th

  • PWM–SXM, 09/18/26 – 09/25/26: From $511
    18

    Fr

  • PWM–SXM, 09/19/26 – 09/26/26: From $435
    19

    Sa

  • PWM–SXM, 09/20/26 – 09/27/26: From $694
    20

    Su

  • PWM–SXM, 09/21/26 – 09/28/26: From $711
    21

    Mo

  • PWM–SXM, 09/22/26 – 09/29/26: From $762
    22

    Tu

    • range$435-$2,629

    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 Portland, ME to St. Maarten/St. Martin flights

    $
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    Portland, ME (PWM)to

    St. Maarten/St. Martin (SXM)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $356Fare subject to changes
    Updated: 8 hours ago

    Portland, ME (PWM)to

    St. Maarten/St. Martin (SXM)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $356Fare subject to changes
    Updated: 8 hours ago

    Portland, ME (PWM)to

    St. Maarten/St. Martin (SXM)
    10/10/26 - 10/17/26

    Round trip

    Economy

    from
    $415Fare subject to changes
    Updated: 8 hours ago

    Portland, ME (PWM)to

    St. Maarten/St. Martin (SXM)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $415Fare subject to changes
    Updated: 8 hours ago

    Portland, ME (PWM)to

    St. Maarten/St. Martin (SXM)
    10/30/26 - 11/06/26

    Round trip

    Economy

    from
    $415Fare subject to changes
    Updated: 8 hours ago

    Portland, ME (PWM)to

    St. Maarten/St. Martin (SXM)
    09/25/26 - 10/02/26

    Round trip

    Economy

    from
    $415Fare subject to changes
    Updated: 8 hours ago

    Portland, ME (PWM)to

    St. Maarten/St. Martin (SXM)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $415Fare subject to changes
    Updated: 8 hours ago

    Portland, ME (PWM)to

    St. Maarten/St. Martin (SXM)
    11/14/26 - 11/21/26

    Round trip

    Economy

    from
    $415Fare subject to changes
    Updated: 8 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 Portland, ME to St. Maarten/St. Martin

    Looking for lower fares on your trip from Portland, ME to St. Maarten/St. Martin? 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 Portland, ME to St. Maarten/St. Martin