American Airlines flights from Baton Rouge to Austin

Recent searches for flights from Baton Rouge to Austin

Aug 2026
From$379*
Updated: 23 hours ago
Round tripIEconomy
Sep 2026
From$297*
Updated: 3 hours ago
Round tripIEconomy
Oct 2026
From$297*
Updated: 3 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $297
cmp-daily-histogram-bars-legend-max-price-aria-label $648
Displaying fares for August-2026
  • BTR–AUS, 08/26/26 – 09/02/26: From $379
    26

    We

    AUG

  • BTR–AUS, 08/27/26 – 09/03/26: From $449
    27

    Th

  • BTR–AUS, 08/28/26 – 08/29/26: From $389
    28

    Fr

  • BTR–AUS, 08/29/26 – 09/05/26: From $379
    29

    Sa

  • BTR–AUS, 08/30/26 – 09/06/26: From $379
    30

    Su

  • BTR–AUS, 08/31/26 – 09/07/26: From $449
    31

    Mo

  • BTR–AUS, 09/01/26 – 09/08/26: From $379
    01

    Tu

    SEP

  • BTR–AUS, 09/02/26 – 09/09/26: From $349
    02

    We

  • BTR–AUS, 09/03/26 – 09/10/26: From $349
    03

    Th

  • BTR–AUS, 09/04/26 – 09/11/26: From $349
    04

    Fr

  • BTR–AUS, 09/05/26 – 09/12/26: From $318
    05

    Sa

  • BTR–AUS, 09/06/26 – 09/13/26: From $648
    06

    Su

  • BTR–AUS, 09/07/26 – 09/14/26: From $617
    07

    Mo

  • BTR–AUS, 09/08/26 – 09/15/26: From $392
    08

    Tu

  • BTR–AUS, 09/09/26 – 09/16/26: From $302
    09

    We

  • BTR–AUS, 09/10/26 – 09/17/26: From $408
    10

    Th

  • BTR–AUS, 09/11/26 – 09/18/26: From $449
    11

    Fr

  • BTR–AUS, 09/12/26 – 09/19/26: From $302
    12

    Sa

  • BTR–AUS, 09/13/26 – 09/20/26: From $314
    13

    Su

  • BTR–AUS, 09/14/26 – 09/21/26: From $313
    14

    Mo

  • BTR–AUS, 09/15/26 – 09/22/26: From $313
    15

    Tu

  • BTR–AUS, 09/16/26 – 09/23/26: From $297
    16

    We

  • BTR–AUS, 09/17/26 – 09/24/26: From $343
    17

    Th

  • BTR–AUS, 09/18/26 – 09/25/26: From $518
    18

    Fr

  • BTR–AUS, 09/19/26 – 09/26/26: From $297
    19

    Sa

  • BTR–AUS, 09/20/26 – 09/27/26: From $299
    20

    Su

  • BTR–AUS, 09/21/26 – 09/28/26: From $343
    21

    Mo

  • BTR–AUS, 09/22/26 – 09/29/26: From $297
    22

    Tu

  • BTR–AUS: cmp-view-offers-disclaimer. Find Offers
    23

    We

  • BTR–AUS: cmp-view-offers-disclaimer. Find Offers
    24

    Th

  • BTR–AUS, 09/25/26 – 10/02/26: From $299
    25

    Fr

    • range$297-$648

    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 Baton Rouge to Austin flights

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    Baton Rouge (BTR)to

    Austin (AUS)
    10/06/26 - 10/13/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 3 hours ago

    Baton Rouge (BTR)to

    Austin (AUS)
    10/10/26 - 10/17/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 3 hours ago

    Baton Rouge (BTR)to

    Austin (AUS)
    10/13/26 - 10/20/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 3 hours ago

    Baton Rouge (BTR)to

    Austin (AUS)
    10/17/26 - 10/24/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 3 hours ago

    Baton Rouge (BTR)to

    Austin (AUS)
    10/20/26 - 10/27/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 3 hours ago

    Baton Rouge (BTR)to

    Austin (AUS)
    09/26/26 - 10/03/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 3 hours ago

    Baton Rouge (BTR)to

    Austin (AUS)
    11/07/26 - 11/14/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 3 hours ago

    Baton Rouge (BTR)to

    Austin (AUS)
    11/11/26 - 11/18/26

    Round trip

    Economy

    from
    $297Fare subject to changes
    Updated: 3 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 Baton Rouge to Austin

    Looking for lower fares on your trip from Baton Rouge to Austin? 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 Baton Rouge to Austin