American Airlines flights from Detroit to St. Thomas

Recent searches for flights from Detroit to St. Thomas

Sep 2026
From$802*
Updated: 12 minutes ago
Round tripIEconomy
Oct 2026
From$562*
Updated: 13 minutes ago
Round tripIEconomy
Nov 2026
From$562*
Updated: 9 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $682
cmp-daily-histogram-bars-legend-max-price-aria-label $3.9K
Displaying fares for September-2026
  • DTW–STT, 09/13/26 – 09/20/26: From $3,373
    13

    Su

    SEP

  • DTW–STT, 09/14/26 – 09/21/26: From $2,116
    14

    Mo

  • DTW–STT, 09/15/26 – 09/22/26: From $1,814
    15

    Tu

  • DTW–STT, 09/16/26 – 09/23/26: From $1,775
    16

    We

  • DTW–STT, 09/17/26 – 09/24/26: From $1,783
    17

    Th

  • DTW–STT, 09/18/26 – 09/25/26: From $1,860
    18

    Fr

  • DTW–STT, 09/19/26 – 09/26/26: From $929
    19

    Sa

  • DTW–STT, 09/20/26 – 09/27/26: From $1,831
    20

    Su

  • DTW–STT, 09/21/26 – 09/28/26: From $2,034
    21

    Mo

  • DTW–STT, 09/22/26 – 09/29/26: From $1,092
    22

    Tu

  • DTW–STT, 09/23/26 – 09/30/26: From $1,158
    23

    We

  • DTW–STT, 09/24/26 – 10/01/26: From $955
    24

    Th

  • DTW–STT, 09/25/26 – 10/02/26: From $3,900
    25

    Fr

  • DTW–STT, 09/26/26 – 10/03/26: From $861
    26

    Sa

  • DTW–STT, 09/27/26 – 10/04/26: From $887
    27

    Su

  • DTW–STT, 09/28/26 – 10/05/26: From $919
    28

    Mo

  • DTW–STT, 09/29/26 – 10/06/26: From $802
    29

    Tu

  • DTW–STT, 09/30/26 – 10/07/26: From $831
    30

    We

  • DTW–STT, 10/01/26 – 10/08/26: From $1,147
    01

    Th

    OCT

  • DTW–STT, 10/02/26 – 10/09/26: From $870
    02

    Fr

  • DTW–STT, 10/03/26 – 10/10/26: From $922
    03

    Sa

  • DTW–STT, 10/04/26 – 10/11/26: From $706
    04

    Su

  • DTW–STT, 10/05/26 – 10/12/26: From $682
    05

    Mo

  • DTW–STT, 10/06/26 – 10/13/26: From $682
    06

    Tu

  • DTW–STT, 10/07/26 – 10/14/26: From $711
    07

    We

  • DTW–STT, 10/08/26 – 10/15/26: From $767
    08

    Th

  • DTW–STT, 10/09/26 – 10/16/26: From $774
    09

    Fr

  • DTW–STT, 10/10/26 – 10/17/26: From $775
    10

    Sa

  • DTW–STT: cmp-view-offers-disclaimer. Find Offers
    11

    Su

  • DTW–STT: cmp-view-offers-disclaimer. Find Offers
    12

    Mo

    • range$682-$3,900

    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 Detroit to St. Thomas flights

    $
    keyboard_arrow_down

    Detroit (DTW)to

    St. Thomas (STT)
    10/29/26 - 11/05/26

    Round trip

    Economy

    from
    $562Fare subject to changes
    Updated: 13 minutes ago

    Detroit (DTW)to

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

    Round trip

    Economy

    from
    $562Fare subject to changes
    Updated: 13 minutes ago

    Detroit (DTW)to

    St. Thomas (STT)
    12/07/26 - 12/14/26

    Round trip

    Economy

    from
    $562Fare subject to changes
    Updated: 12 minutes ago

    Detroit (DTW)to

    St. Thomas (STT)
    11/12/26 - 11/19/26

    Round trip

    Economy

    from
    $562Fare subject to changes
    Updated: 9 hours ago

    Detroit (DTW)to

    St. Thomas (STT)
    11/02/26 - 11/09/26

    Round trip

    Economy

    from
    $562Fare subject to changes
    Updated: 13 minutes ago

    Detroit (DTW)to

    St. Thomas (STT)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $562Fare subject to changes
    Updated: 13 minutes ago

    Detroit (DTW)to

    St. Thomas (STT)
    10/25/26 - 11/01/26

    Round trip

    Economy

    from
    $562Fare subject to changes
    Updated: 13 minutes ago

    Detroit (DTW)to

    St. Thomas (STT)
    10/26/26 - 11/02/26

    Round trip

    Economy

    from
    $562Fare subject to changes
    Updated: 13 minutes 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 Detroit to St. Thomas

    Looking for lower fares on your trip from Detroit 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

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    American Airlines flights from Detroit to St. Thomas