American Airlines flights from Atlanta to St. Thomas

Recent searches for flights from Atlanta to St. Thomas

Aug 2026
From$715*
Updated: 6 hours ago
Round tripIEconomy
Sep 2026
From$496*
Updated: 6 hours ago
Round tripIEconomy
Oct 2026
From$496*
Updated: 6 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $715
cmp-daily-histogram-bars-legend-max-price-aria-label $3.9K
Displaying fares for August-2026
  • ATL–STT: cmp-view-offers-disclaimer. Find Offers
    04

    Tu

    AUG

  • ATL–STT, 08/05/26 – 08/12/26: From $3,855
    05

    We

  • ATL–STT, 08/06/26 – 08/13/26: From $1,483
    06

    Th

  • ATL–STT, 08/07/26 – 08/14/26: From $1,807
    07

    Fr

  • ATL–STT, 08/08/26 – 08/15/26: From $1,518
    08

    Sa

  • ATL–STT, 08/09/26 – 08/16/26: From $1,474
    09

    Su

  • ATL–STT, 08/10/26 – 08/17/26: From $1,331
    10

    Mo

  • ATL–STT, 08/11/26 – 08/18/26: From $1,331
    11

    Tu

  • ATL–STT, 08/12/26 – 08/19/26: From $1,239
    12

    We

  • ATL–STT, 08/13/26 – 08/20/26: From $1,277
    13

    Th

  • ATL–STT, 08/14/26 – 08/21/26: From $1,122
    14

    Fr

  • ATL–STT, 08/15/26 – 08/22/26: From $1,015
    15

    Sa

  • ATL–STT, 08/16/26 – 08/23/26: From $1,331
    16

    Su

  • ATL–STT, 08/17/26 – 08/24/26: From $1,290
    17

    Mo

  • ATL–STT, 08/18/26 – 08/25/26: From $1,160
    18

    Tu

  • ATL–STT, 08/19/26 – 08/26/26: From $1,137
    19

    We

  • ATL–STT, 08/20/26 – 08/27/26: From $905
    20

    Th

  • ATL–STT, 08/21/26 – 08/28/26: From $1,040
    21

    Fr

  • ATL–STT, 08/22/26 – 08/27/26: From $815
    22

    Sa

  • ATL–STT, 08/23/26 – 08/30/26: From $1,246
    23

    Su

  • ATL–STT, 08/24/26 – 08/31/26: From $860
    24

    Mo

  • ATL–STT, 08/25/26 – 09/01/26: From $720
    25

    Tu

  • ATL–STT, 08/26/26 – 09/02/26: From $725
    26

    We

  • ATL–STT, 08/27/26 – 09/03/26: From $715
    27

    Th

  • ATL–STT, 08/28/26 – 09/04/26: From $715
    28

    Fr

  • ATL–STT, 08/29/26 – 09/05/26: From $740
    29

    Sa

  • ATL–STT, 08/30/26 – 09/06/26: From $720
    30

    Su

  • ATL–STT, 08/31/26 – 09/07/26: From $929
    31

    Mo

  • ATL–STT: cmp-view-offers-disclaimer. Find Offers
    01

    Tu

    SEP

  • ATL–STT: cmp-view-offers-disclaimer. Find Offers
    02

    We

  • ATL–STT: cmp-view-offers-disclaimer. Find Offers
    03

    Th

    • range$715-$3,855

    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 Atlanta to St. Thomas flights

    $
    keyboard_arrow_down

    Atlanta (ATL)to

    St. Thomas (STT)
    10/04/26 - 10/11/26

    Round trip

    Economy

    from
    $496Fare subject to changes
    Updated: 6 hours ago

    Atlanta (ATL)to

    St. Thomas (STT)
    10/05/26 - 10/12/26

    Round trip

    Economy

    from
    $496Fare subject to changes
    Updated: 6 hours ago

    Atlanta (ATL)to

    St. Thomas (STT)
    10/09/26 - 10/16/26

    Round trip

    Economy

    from
    $496Fare subject to changes
    Updated: 6 hours ago

    Atlanta (ATL)to

    St. Thomas (STT)
    10/12/26 - 10/19/26

    Round trip

    Economy

    from
    $496Fare subject to changes
    Updated: 6 hours ago

    Atlanta (ATL)to

    St. Thomas (STT)
    10/15/26 - 10/22/26

    Round trip

    Economy

    from
    $496Fare subject to changes
    Updated: 6 hours ago

    Atlanta (ATL)to

    St. Thomas (STT)
    10/16/26 - 10/23/26

    Round trip

    Economy

    from
    $496Fare subject to changes
    Updated: 6 hours ago

    Atlanta (ATL)to

    St. Thomas (STT)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $496Fare subject to changes
    Updated: 6 hours ago

    Atlanta (ATL)to

    St. Thomas (STT)
    10/18/26 - 10/25/26

    Round trip

    Economy

    from
    $496Fare subject to changes
    Updated: 6 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 Atlanta to St. Thomas

    Looking for lower fares on your trip from Atlanta to St. Thomas? 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 Atlanta to St. Thomas