Southwest® flights from Austin to Indianapolis from $122

Promo Code

Low fares from Austin to Indianapolis

$

Austin (AUS)to

Indianapolis (IND)
Depart: 01/14/2027

One-way

Basic

From
$122
Seen: 11 hrs ago

Austin (AUS)to

Indianapolis (IND)
Depart: 01/11/2027

One-way

Basic

From
$122
Seen: 15 hrs ago

Austin (AUS)to

Indianapolis (IND)
Depart: 11/25/2026

One-way

Basic

From
$122
Seen: 14 hrs ago

Austin (AUS)to

Indianapolis (IND)
Depart: 12/31/2026

One-way

Basic

From
$122
Seen: 9 hrs ago

Austin (AUS)to

Indianapolis (IND)
Depart: 12/14/2026

One-way

Basic

From
$122
Seen: 9 hrs ago

Austin (AUS)to

Indianapolis (IND)
Depart: 11/26/2026

One-way

Basic

From
$122
Seen: 6 hrs ago

Looking for more low-fare flights?

Check out the Low Fare Calendar to find a fare that works for you. Just choose the month you want to depart and return, and we’ll show you the best fares available.

Find low fares

Explore flights from Austin to Indianapolis

Oct 2026
From$437*
Seen: 1 hour ago
One Way/Basic
Nov 2026
From$122*
Seen: 10 hrs ago
One Way/Basic
Dec 2026
From$122*
Seen: 11 hrs ago
One Way/Basic
cmp-daily-histogram-bars-legend-min-price-aria-label $122
cmp-daily-histogram-bars-legend-max-price-aria-label $524
Displaying fares for October-2026
  • AUS–IND, 10/23/2026: From $524
    23

    Fri

    OCT

  • AUS–IND, 10/24/2026: From $524
    24

    Sat

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

    Sun

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

    Mon

  • AUS–IND, 10/27/2026: From $524
    27

    Tue

  • AUS–IND, 10/28/2026: From $524
    28

    Wed

  • AUS–IND, 10/29/2026: From $437
    29

    Thu

  • AUS–IND, 10/30/2026: From $437
    30

    Fri

  • AUS–IND, 10/31/2026: From $437
    31

    Sat

  • AUS–IND, 11/01/2026: From $437
    01

    Sun

    NOV

  • AUS–IND, 11/02/2026: From $437
    02

    Mon

  • AUS–IND: cmp-view-offers-disclaimer. Find Offers
    03

    Tue

  • AUS–IND, 11/04/2026: From $300
    04

    Wed

  • AUS–IND: cmp-view-offers-disclaimer. Find Offers
    05

    Thu

  • AUS–IND, 11/06/2026: From $300
    06

    Fri

  • AUS–IND, 11/07/2026: From $300
    07

    Sat

  • AUS–IND, 11/08/2026: From $300
    08

    Sun

  • AUS–IND, 11/09/2026: From $135
    09

    Mon

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

    Tue

  • AUS–IND, 11/11/2026: From $135
    11

    Wed

  • AUS–IND, 11/12/2026: From $135
    12

    Thu

  • AUS–IND, 11/13/2026: From $135
    13

    Fri

  • AUS–IND: cmp-view-offers-disclaimer. Find Offers
    14

    Sat

  • AUS–IND: cmp-view-offers-disclaimer. Find Offers
    15

    Sun

  • AUS–IND, 11/16/2026: From $135
    16

    Mon

  • AUS–IND: cmp-view-offers-disclaimer. Find Offers
    17

    Tue

  • AUS–IND: cmp-view-offers-disclaimer. Find Offers
    18

    Wed

  • AUS–IND, 11/19/2026: From $135
    19

    Thu

  • AUS–IND, 11/20/2026: From $216
    20

    Fri

  • AUS–IND, 11/21/2026: From $122
    21

    Sat

  • AUS–IND: cmp-view-offers-disclaimer. Find Offers
    22

    Sun

    • Range$122-$524

    *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

    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.

    Explore Flights from Other Popular Origins

    Popular Flights from Austin