American Airlines flights from Jacksonville to Lexington

Recent searches for flights from Jacksonville to Lexington

Aug 2026
From$387*
Updated: 7 hours ago
Round tripIEconomy
Sep 2026
From$309*
Updated: 7 hours ago
Round tripIEconomy
Oct 2026
From$309*
Updated: 7 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $309
cmp-daily-histogram-bars-legend-max-price-aria-label $504
Displaying fares for August-2026
  • JAX–LEX, 08/16/26 – 08/23/26: From $479
    16

    Su

    AUG

  • JAX–LEX, 08/17/26 – 08/24/26: From $479
    17

    Mo

  • JAX–LEX, 08/18/26 – 08/25/26: From $387
    18

    Tu

  • JAX–LEX, 08/19/26 – 08/26/26: From $387
    19

    We

  • JAX–LEX, 08/20/26 – 08/27/26: From $479
    20

    Th

  • JAX–LEX, 08/21/26 – 08/28/26: From $479
    21

    Fr

  • JAX–LEX, 08/22/26 – 08/29/26: From $387
    22

    Sa

  • JAX–LEX, 08/23/26 – 08/30/26: From $479
    23

    Su

  • JAX–LEX, 08/24/26 – 08/31/26: From $479
    24

    Mo

  • JAX–LEX, 08/25/26 – 09/01/26: From $387
    25

    Tu

  • JAX–LEX, 08/26/26 – 09/02/26: From $387
    26

    We

  • JAX–LEX, 08/27/26 – 09/03/26: From $479
    27

    Th

  • JAX–LEX, 08/28/26 – 09/04/26: From $479
    28

    Fr

  • JAX–LEX, 08/29/26 – 09/05/26: From $387
    29

    Sa

  • JAX–LEX, 08/30/26 – 09/06/26: From $479
    30

    Su

  • JAX–LEX, 08/31/26 – 09/07/26: From $504
    31

    Mo

  • JAX–LEX, 09/01/26 – 09/08/26: From $387
    01

    Tu

    SEP

  • JAX–LEX, 09/02/26 – 09/09/26: From $387
    02

    We

  • JAX–LEX, 09/03/26 – 09/10/26: From $479
    03

    Th

  • JAX–LEX, 09/04/26 – 09/11/26: From $479
    04

    Fr

  • JAX–LEX, 09/05/26 – 09/12/26: From $348
    05

    Sa

  • JAX–LEX, 09/06/26 – 09/13/26: From $394
    06

    Su

  • JAX–LEX, 09/07/26 – 09/14/26: From $435
    07

    Mo

  • JAX–LEX, 09/08/26 – 09/15/26: From $348
    08

    Tu

  • JAX–LEX, 09/09/26 – 09/16/26: From $309
    09

    We

  • JAX–LEX, 09/10/26 – 09/17/26: From $350
    10

    Th

  • JAX–LEX, 09/11/26 – 09/18/26: From $350
    11

    Fr

  • JAX–LEX: cmp-view-offers-disclaimer. Find Offers
    12

    Sa

  • JAX–LEX: cmp-view-offers-disclaimer. Find Offers
    13

    Su

  • JAX–LEX: cmp-view-offers-disclaimer. Find Offers
    14

    Mo

  • JAX–LEX, 09/15/26 – 09/22/26: From $309
    15

    Tu

    • range$309-$504

    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 Jacksonville to Lexington flights

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    Jacksonville (JAX)to

    Lexington (LEX)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $309Fare subject to changes
    Updated: 7 hours ago

    Jacksonville (JAX)to

    Lexington (LEX)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $309Fare subject to changes
    Updated: 7 hours ago

    Jacksonville (JAX)to

    Lexington (LEX)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $309Fare subject to changes
    Updated: 7 hours ago

    Jacksonville (JAX)to

    Lexington (LEX)
    10/07/26 - 10/14/26

    Round trip

    Economy

    from
    $309Fare subject to changes
    Updated: 7 hours ago

    Jacksonville (JAX)to

    Lexington (LEX)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $309Fare subject to changes
    Updated: 7 hours ago

    Jacksonville (JAX)to

    Lexington (LEX)
    09/23/26 - 09/30/26

    Round trip

    Economy

    from
    $309Fare subject to changes
    Updated: 7 hours ago

    Jacksonville (JAX)to

    Lexington (LEX)
    09/26/26 - 10/03/26

    Round trip

    Economy

    from
    $309Fare subject to changes
    Updated: 7 hours ago

    Jacksonville (JAX)to

    Lexington (LEX)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $309Fare subject to changes
    Updated: 7 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 Jacksonville to Lexington

    Looking for lower fares on your trip from Jacksonville to Lexington? 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 Jacksonville to Lexington