American Airlines flights from Indianapolis to Austin

Recent searches for flights from Indianapolis to Austin

Aug 2026
From$903*
Updated: 8 hours ago
Round tripIEconomy
Sep 2026
From$217*
Updated: 8 hours ago
Round tripIEconomy
Oct 2026
From$217*
Updated: 8 hours ago
Round tripIEconomy
cmp-daily-histogram-bars-legend-min-price-aria-label $217
cmp-daily-histogram-bars-legend-max-price-aria-label $940
Displaying fares for August-2026
  • IND–AUS: cmp-view-offers-disclaimer. Find Offers
    27

    Th

    AUG

  • IND–AUS, 08/28/26 – 09/04/26: From $940
    28

    Fr

  • IND–AUS, 08/29/26 – 09/05/26: From $903
    29

    Sa

  • IND–AUS, 08/30/26 – 09/06/26: From $940
    30

    Su

  • IND–AUS, 08/31/26 – 09/07/26: From $940
    31

    Mo

  • IND–AUS, 09/01/26 – 09/08/26: From $917
    01

    Tu

    SEP

  • IND–AUS, 09/02/26 – 09/09/26: From $940
    02

    We

  • IND–AUS, 09/03/26 – 09/10/26: From $716
    03

    Th

  • IND–AUS, 09/04/26 – 09/11/26: From $716
    04

    Fr

  • IND–AUS, 09/05/26 – 09/12/26: From $716
    05

    Sa

  • IND–AUS, 09/06/26 – 09/13/26: From $764
    06

    Su

  • IND–AUS, 09/07/26 – 09/14/26: From $716
    07

    Mo

  • IND–AUS, 09/08/26 – 09/15/26: From $716
    08

    Tu

  • IND–AUS, 09/09/26 – 09/16/26: From $716
    09

    We

  • IND–AUS, 09/10/26 – 09/17/26: From $494
    10

    Th

  • IND–AUS, 09/11/26 – 09/18/26: From $484
    11

    Fr

  • IND–AUS, 09/12/26 – 09/19/26: From $438
    12

    Sa

  • IND–AUS, 09/13/26 – 09/20/26: From $573
    13

    Su

  • IND–AUS, 09/14/26 – 09/21/26: From $438
    14

    Mo

  • IND–AUS, 09/15/26 – 09/22/26: From $438
    15

    Tu

  • IND–AUS, 09/16/26 – 09/23/26: From $438
    16

    We

  • IND–AUS, 09/17/26 – 09/24/26: From $273
    17

    Th

  • IND–AUS, 09/18/26 – 09/25/26: From $319
    18

    Fr

  • IND–AUS, 09/19/26 – 09/26/26: From $217
    19

    Sa

  • IND–AUS, 09/20/26 – 09/27/26: From $439
    20

    Su

  • IND–AUS, 09/21/26 – 09/28/26: From $273
    21

    Mo

  • IND–AUS, 09/22/26 – 09/29/26: From $217
    22

    Tu

  • IND–AUS, 09/23/26 – 09/30/26: From $217
    23

    We

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

    Th

  • IND–AUS: cmp-view-offers-disclaimer. Find Offers
    25

    Fr

  • IND–AUS: cmp-view-offers-disclaimer. Find Offers
    26

    Sa

    • range$217-$940

    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 Indianapolis to Austin flights

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    Indianapolis (IND)to

    Austin (AUS)
    10/27/26 - 11/03/26

    Round trip

    Economy

    from
    $217Fare subject to changes
    Updated: 8 hours ago

    Indianapolis (IND)to

    Austin (AUS)
    10/31/26 - 11/07/26

    Round trip

    Economy

    from
    $217Fare subject to changes
    Updated: 8 hours ago

    Indianapolis (IND)to

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

    Round trip

    Economy

    from
    $217Fare subject to changes
    Updated: 8 hours ago

    Indianapolis (IND)to

    Austin (AUS)
    09/19/26 - 09/26/26

    Round trip

    Economy

    from
    $217Fare subject to changes
    Updated: 8 hours ago

    Indianapolis (IND)to

    Austin (AUS)
    09/22/26 - 09/29/26

    Round trip

    Economy

    from
    $217Fare subject to changes
    Updated: 8 hours ago

    Indianapolis (IND)to

    Austin (AUS)
    09/29/26 - 10/06/26

    Round trip

    Economy

    from
    $217Fare subject to changes
    Updated: 8 hours ago

    Indianapolis (IND)to

    Austin (AUS)
    11/03/26 - 11/10/26

    Round trip

    Economy

    from
    $217Fare subject to changes
    Updated: 8 hours ago

    Indianapolis (IND)to

    Austin (AUS)
    11/04/26 - 11/11/26

    Round trip

    Economy

    from
    $217Fare subject to changes
    Updated: 8 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 Indianapolis to Austin

    Looking for lower fares on your trip from Indianapolis 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 Indianapolis to Austin