$55 Cheap Flights from Indianapolis (IND) to Austin (AUS)

View $55 flight on Mon, Nov 17, 2025Opens in a new window

Popular airlines from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Indianapolis to Austin (IND-AUS)

Prices were available within the past 7 days and start at $55 for one-way flights and $120 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, Jan 29 - Thu, Feb 5
IND
Indianapolis
AUS
Austin
$120 Roundtrip, just found
$120
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Jan 29 from Indianapolis to Austin, returning Thu, Feb 5, priced at $120 just found
Frontier Airlines
Thu, Jan 8 - Thu, Jan 15
IND
Indianapolis
AUS
Austin
$128 Roundtrip, found 1 hour ago
$128
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Thu, Jan 8 from Indianapolis to Austin, returning Thu, Jan 15, priced at $128 found 1 hour ago
Frontier Airlines
Thu, Jan 29 - Sun, Feb 1
IND
Indianapolis
AUS
Austin
$134 Roundtrip, just found
$134
Roundtrip
just found
Select Frontier Airlines flight, departing Thu, Jan 29 from Indianapolis to Austin, returning Sun, Feb 1, priced at $134 just found
Frontier Airlines
Sun, Feb 1 - Thu, Feb 5
IND
Indianapolis
AUS
Austin
$138 Roundtrip, just found
$138
Roundtrip
just found
Select Frontier Airlines flight, departing Sun, Feb 1 from Indianapolis to Austin, returning Thu, Feb 5, priced at $138 just found
Spirit Airlines
Wed, Nov 19 - Thu, Dec 4
IND
Indianapolis
AUS
Austin
$145 Roundtrip, found 4 days ago
$145
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Wed, Nov 19 from Indianapolis to Austin, returning Thu, Dec 4, priced at $145 found 4 days ago
Frontier Airlines
Fri, Dec 5 - Fri, Dec 12
IND
Indianapolis
AUS
Austin
$148 Roundtrip, found 3 days ago
$148
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Fri, Dec 5 from Indianapolis to Austin, returning Fri, Dec 12, priced at $148 found 3 days ago
Delta
Wed, Jan 21 - Sun, Jan 25
IND
Indianapolis
AUS
Austin
$154 Roundtrip, found 18 hours ago
$154
Roundtrip
found 18 hours ago
Select Delta flight, departing Wed, Jan 21 from Indianapolis to Austin, returning Sun, Jan 25, priced at $154 found 18 hours ago
Frontier Airlines
Sat, Feb 7 - Fri, Feb 20
IND
Indianapolis
AUS
Austin
$154 Roundtrip, found 3 days ago
$154
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Sat, Feb 7 from Indianapolis to Austin, returning Fri, Feb 20, priced at $154 found 3 days ago
Southwest Airlines
Wed, Jan 7 - Wed, Jan 14
IND
Indianapolis
AUS
Austin
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Wed, Jan 7 from Indianapolis to Austin, returning Wed, Jan 14, priced at $157 found 1 day ago
American Airlines
Tue, Dec 9 - Fri, Dec 12
IND
Indianapolis
AUS
Austin
$168 Roundtrip, found 2 days ago
$168
Roundtrip
found 2 days ago
Select American Airlines flight, departing Tue, Dec 9 from Indianapolis to Austin, returning Fri, Dec 12, priced at $168 found 2 days ago

Find the cheapest month to fly from Indianapolis (IND) to Austin (AUS)

September is typically the cheapest month to fly

From $133 - $320 per traveler.

Alternative airports near Austin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Austin-Bergstrom Intl. AUS. Cheapest and Closest option available. Average driving time to city center is 11 minutes. Flights from $195
AUS
Austin-Bergstrom Intl.
CheapestClosest
Average driving time to city center11 min
Flights from $195

Frequently asked questions

How much does a flight from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS) cost?
Secure a cheap one-way flight from $55 or cheap return flight from $120 from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS)?
January is the cheapest month to fly from IND to AUS. Avoiding peak travel times is often the key to finding a great deal.
Which airlines fly direct from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS)?
Take a direct flight with Southwest Airlines and go straight from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS).
What is the cheapest airline that flies from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS)?
To find the cheapest airline flying from IND to AUS, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS)?
On average, there are 6 direct flights taking off from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS) each week. If you don't find one that fits your schedule, consider booking a flight that has a layover. Filter your search on Expedia to include one or more stops and choose the next best option.
What are the most popular departure times for flights from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS)?
More travelers fly between IND and AUS at 11 AM than at any other time. Rather skip the crowds? Try choosing a quieter departure window and there's a chance you'll save on your fare as well.
What day of the week has the most flights from IND to AUS?
Fly on a Friday if you're after the best choice of flights from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS).
What is the earliest flight from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS)?
The first flight of the day out of Indianapolis Intl. Airport (IND) is at around 11:35AM UTC-5. Board this flight and you'll touch down at Austin-Bergstrom Intl. Airport (AUS) at approximately 1:25PM UTC-6. The total flight duration is 2h 50m.
How long does it take to fly from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS)?
It takes about 2 hours and 50 minutes to fly the 920 mi from IND to AUS.
What airline has the least delays from IND to AUS?
With 82% of journeys generally arriving on schedule, American Airlines has the best on-time performance for direct flights from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS). To monitor your flight status and get notified about any changes, simply head to the Expedia App.
What is the best time to fly from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS)?
To avoid possible delays on the Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS) route, aim to travel before 3 PM. Flights after this time are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Austin from Indianapolis Intl. Airport (IND)?
Austin-Bergstrom Intl. Airport (AUS) is the only airport in Austin with direct flights from Indianapolis Intl. Airport (IND). Compare the available options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS) last-minute?
Last-minute bookings from IND to AUS are generally more expensive. To lock in the lowest rates, start looking for flights early. That said, if you can play around with your travel dates, you may score a cheap fare right before your trip.
Is it cheaper to book an IND to AUS flight and hotel package?
Booking an IND to AUS flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of accommodations and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Indianapolis Intl. Airport (IND) to Austin-Bergstrom Intl. Airport (AUS)?
If you reserved your IND to AUS flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more information.

Travel information

Origin airport
Indianapolis Intl.
Destination airport
Austin-Bergstrom Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United
Roundtrip price
$120
Distance
918 mi
Average flight time
1 hour 43 mins

Book with confidence

Indianapolis to Austin Flights

The cheapest times to fly from Indianapolis to Austin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Indianapolis to Austin are during the month of January. You can find some of the cheapest flights from Indianapolis to Austin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Indianapolis to Austin

Sunday is one of the best days to book for cheap flights from Indianapolis to Austin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Indianapolis to Austin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Indianapolis to Austin in 2025. You can also book with separate airlines for your outbound and return journeys, from $55 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Indianapolis to Austin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Indianapolis to Austin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Indianapolis to Austin Flights

Explore a world of travel with Expedia

*Available to One Key members.