Southwest® flights from Austin to Indianapolis from $117

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Low fares from Austin to Indianapolis

$

Austin (AUS)to

Indianapolis (IND)
Depart: 12/24/2026

One-way

Basic

From
$117
Seen: 31 minutes ago

Austin (AUS)to

Indianapolis (IND)
Depart: 10/22/2026

One-way

Basic

From
$142
Seen: 19 hrs ago

Austin (AUS)to

Indianapolis (IND)
Depart: 12/17/2026

One-way

Basic

From
$142
Seen: 16 hrs ago

Austin (AUS)to

Indianapolis (IND)
Depart: 11/25/2026

One-way

Basic

From
$142
Seen: 11 hrs ago

Austin (AUS)to

Indianapolis (IND)
Depart: 12/07/2026

One-way

Basic

From
$142
Seen: 18 hrs ago

Austin (AUS)to

Indianapolis (IND)
Depart: 11/07/2026

One-way

Basic

From
$142
Seen: 9 hrs ago

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Explore flights from Austin to Indianapolis

Oct 2026
From$142*
Seen: 19 hrs ago
One Way/Basic
Nov 2026
From$142*
Seen: 10 hrs ago
One Way/Basic
Dec 2026
From$117*
Seen: 31 minutes ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $142
cmp-daily-histogram-bars-legend-max-price-aria-label $514
Displaying fares for October-2026
  • AUS–IND, 10/02/2026: From $514
    02

    Fri

    OCT

  • AUS–IND, 10/03/2026: From $514
    03

    Sat

  • AUS–IND, 10/04/2026: From $514
    04

    Sun

  • AUS–IND, 10/05/2026: From $514
    05

    Mon

  • AUS–IND, 10/06/2026: From $514
    06

    Tue

  • AUS–IND, 10/07/2026: From $514
    07

    Wed

  • AUS–IND, 10/08/2026: From $427
    08

    Thu

  • AUS–IND, 10/09/2026: From $427
    09

    Fri

  • AUS–IND: cmp-view-offers-disclaimer. Find Offers
    10

    Sat

  • AUS–IND: cmp-view-offers-disclaimer. Find Offers
    11

    Sun

  • AUS–IND, 10/12/2026: From $427
    12

    Mon

  • AUS–IND: cmp-view-offers-disclaimer. Find Offers
    13

    Tue

  • AUS–IND, 10/14/2026: From $427
    14

    Wed

  • AUS–IND, 10/15/2026: From $207
    15

    Thu

  • AUS–IND, 10/16/2026: From $290
    16

    Fri

  • AUS–IND, 10/17/2026: From $207
    17

    Sat

  • AUS–IND, 10/18/2026: From $290
    18

    Sun

  • AUS–IND, 10/19/2026: From $207
    19

    Mon

  • AUS–IND, 10/20/2026: From $180
    20

    Tue

  • AUS–IND, 10/21/2026: From $180
    21

    Wed

  • AUS–IND, 10/22/2026: From $142
    22

    Thu

  • AUS–IND, 10/23/2026: From $165
    23

    Fri

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

    Sat

  • AUS–IND, 10/25/2026: From $256
    25

    Sun

  • AUS–IND, 10/26/2026: From $182
    26

    Mon

  • AUS–IND: cmp-view-offers-disclaimer. Find Offers
    27

    Tue

  • AUS–IND: cmp-view-offers-disclaimer. Find Offers
    28

    Wed

  • AUS–IND: cmp-view-offers-disclaimer. Find Offers
    29

    Thu

  • AUS–IND, 10/30/2026: From $165
    30

    Fri

  • AUS–IND, 10/31/2026: From $142
    31

    Sat

  • AUS–IND, 11/01/2026: From $184
    01

    Sun

    NOV

    • Range$142-$514

    *Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply. Modifying this information may result in a different fare. To find the most updated fare, please visit Southwest.com. Fares listed are Basic, which are subject to additional terms and conditions.

    Flight Details

    Departing from:
    Austin-Bergstrom International Airport
    Arriving at:
    Indianapolis International Airport
    Average flight time:
    2 hours 21 minutes
    Distance:
    919 miles

    Route Information

    155† Weekly flights
    • 2‡ Nonstop flights per day Monday through Friday
    • 1‡ Nonstop flight on Saturday
    • 2‡ Nonstop flights on Sunday

    † Weekly flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025. Note: route may not operate every day of the week.

    ‡ Nonstop flights based on DOT published scheduled average flights Monday through Sunday between 9/1/2025 and 9/30/2025.

    Questions we hear the most

    The average flight time from Austin to Indianapolis is 2 hours 21 minutes.
    There are 155 weekly flights from Austin to Indianapolis on Southwest Airlines.
    Yes, Southwest flies nonstop from Austin to Indianapolis 2 times per day from Monday through Friday.
    Yes, Southwest flies nonstop from Austin to Indianapolis once per day on Saturdays and 2 times per day on Sundays.
    To find the lowest fares by day and time to fly Austin to Indianapolis with Southwest, check out our Low Fare Calendar.
    You can rent a car at Indianapolis International Airport book yours with your flight.
    Yes! Flights from Austin to Indianapolis—or from here or there to anywhere—can be changed with no change fees. Fare difference may apply.
    Check the status of your upcoming Southwest flight.
    Check out the Southwest Airlines® Help Center for answers about everything Southwest.

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