American Airlines flights from Louisville to Saint Croix

Recent searches for flights from Louisville to Saint Croix

Sep 2026
From$456*
Updated: 4 hours ago
Round tripIEconomy
Oct 2026
From$388*
Updated: 4 hours ago
Round tripIEconomy
Nov 2026
From$388*
Updated: 4 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $456
cmp-daily-histogram-bars-legend-max-price-aria-label $1.3K
Displaying fares for September-2026
  • SDF–STX, 09/05/26 – 09/12/26: From $654
    05

    Sa

    SEP

  • SDF–STX, 09/06/26 – 09/13/26: From $653
    06

    Su

  • SDF–STX, 09/07/26 – 09/14/26: From $750
    07

    Mo

  • SDF–STX, 09/08/26 – 09/15/26: From $1,261
    08

    Tu

  • SDF–STX, 09/09/26 – 09/16/26: From $603
    09

    We

  • SDF–STX, 09/10/26 – 09/17/26: From $561
    10

    Th

  • SDF–STX, 09/11/26 – 09/18/26: From $613
    11

    Fr

  • SDF–STX, 09/12/26 – 09/19/26: From $656
    12

    Sa

  • SDF–STX, 09/13/26 – 09/20/26: From $631
    13

    Su

  • SDF–STX, 09/14/26 – 09/21/26: From $541
    14

    Mo

  • SDF–STX, 09/15/26 – 09/22/26: From $524
    15

    Tu

  • SDF–STX, 09/16/26 – 09/23/26: From $594
    16

    We

  • SDF–STX, 09/17/26 – 09/24/26: From $524
    17

    Th

  • SDF–STX, 09/18/26 – 09/25/26: From $559
    18

    Fr

  • SDF–STX, 09/19/26 – 09/26/26: From $596
    19

    Sa

  • SDF–STX, 09/20/26 – 09/27/26: From $621
    20

    Su

  • SDF–STX, 09/21/26 – 09/28/26: From $594
    21

    Mo

  • SDF–STX, 09/22/26 – 09/29/26: From $524
    22

    Tu

  • SDF–STX, 09/23/26 – 09/30/26: From $529
    23

    We

  • SDF–STX, 09/24/26 – 10/01/26: From $524
    24

    Th

  • SDF–STX, 09/25/26 – 10/02/26: From $559
    25

    Fr

  • SDF–STX, 09/26/26 – 10/03/26: From $491
    26

    Sa

  • SDF–STX, 09/27/26 – 10/04/26: From $473
    27

    Su

  • SDF–STX, 09/28/26 – 10/05/26: From $526
    28

    Mo

  • SDF–STX, 09/29/26 – 10/06/26: From $456
    29

    Tu

  • SDF–STX, 09/30/26 – 10/07/26: From $461
    30

    We

  • SDF–STX, 10/01/26 – 10/08/26: From $472
    01

    Th

    OCT

  • SDF–STX, 10/02/26 – 10/09/26: From $491
    02

    Fr

  • SDF–STX: cmp-view-offers-disclaimer. Find Offers
    03

    Sa

  • SDF–STX: cmp-view-offers-disclaimer. Find Offers
    04

    Su

    • range$456-$1,261

    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 Louisville to Saint Croix flights

    $
    keyboard_arrow_down

    Louisville (SDF)to

    Saint Croix (STX)
    10/12/26 - 10/19/26

    Round trip

    Economy

    from
    $388Fare subject to changes
    Updated: 4 hours ago

    Louisville (SDF)to

    Saint Croix (STX)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $388Fare subject to changes
    Updated: 4 hours ago

    Louisville (SDF)to

    Saint Croix (STX)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $388Fare subject to changes
    Updated: 4 hours ago

    Louisville (SDF)to

    Saint Croix (STX)
    10/29/26 - 11/05/26

    Round trip

    Economy

    from
    $388Fare subject to changes
    Updated: 4 hours ago

    Louisville (SDF)to

    Saint Croix (STX)
    11/12/26 - 11/19/26

    Round trip

    Economy

    from
    $388Fare subject to changes
    Updated: 4 hours ago

    Louisville (SDF)to

    Saint Croix (STX)
    11/17/26 - 11/24/26

    Round trip

    Economy

    from
    $388Fare subject to changes
    Updated: 4 hours ago

    Louisville (SDF)to

    Saint Croix (STX)
    10/05/26 - 10/12/26

    Round trip

    Economy

    from
    $388Fare subject to changes
    Updated: 15 hours ago

    Louisville (SDF)to

    Saint Croix (STX)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $388Fare subject to changes
    Updated: 4 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 Louisville to Saint Croix

    Looking for lower fares on your trip from Louisville to Saint Croix? 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 Louisville to Saint Croix