
Popular airlines from Austin-Bergstrom Intl. Airport (AUS) to Indianapolis Intl. Airport (IND)
- Delta
Delta
- American Airlines
American Airlines
- United
United
- Spirit Airlines
Spirit Airlines
- Southwest Airlines
Southwest Airlines
- Frontier Airlines
Frontier Airlines
- Alaska Airlines
Alaska Airlines
- Plan, book, fly with confidence
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Today's featured flight deals from Austin-Bergstrom Intl. Airport (AUS) to Indianapolis Intl. Airport (IND)
- Austin (AUS) to Indianapolis (IND).Delta, nonstop.Departing on Fri, Aug 15 at 7:23pm from Austin, arriving at 10:59pm in Indianapolis.Returning on Mon, Aug 25 at 7:45am from Indianapolis, arriving at 9:15am in Austin.Select Delta flight departing on Fri, Aug 15 at 7:23pm from Austin, returning on Mon, Aug 25 at 7:45am from Indianapolis priced at $22940% less than typical$229
- Austin (AUS) to Indianapolis (IND).Delta, nonstop.Departing on Thu, Aug 14 at 7:23pm from Austin, arriving at 10:59pm in Indianapolis.Returning on Thu, Aug 21 at 7:40am from Indianapolis, arriving at 9:15am in Austin.Select Delta flight departing on Thu, Aug 14 at 7:23pm from Austin, returning on Thu, Aug 21 at 7:40am from Indianapolis priced at $22940% less than typical$229
- Austin (AUS) to Indianapolis (IND).Southwest Airlines, nonstop.Departing on Thu, Aug 28 at 7:20pm from Austin, arriving at 10:45pm in Indianapolis.Returning on Mon, Sep 1 at 7:45am from Indianapolis, arriving at 9:15am in Austin.Select Southwest Airlines flight departing on Thu, Aug 28 at 7:20pm from Austin, returning on Mon, Sep 1 at 7:45am from Indianapolis priced at $21730% less than typical$217
- Austin (AUS) to Indianapolis (IND).Delta, nonstop.Departing on Fri, Aug 29 at 7:23pm from Austin, arriving at 10:59pm in Indianapolis.Returning on Tue, Sep 2 at 7:40am from Indianapolis, arriving at 9:15am in Austin.Select Delta flight departing on Fri, Aug 29 at 7:23pm from Austin, returning on Tue, Sep 2 at 7:40am from Indianapolis priced at $16735% less than typical$167
Cheap Flights from Austin to Indianapolis (AUS-IND)
Prices were available within the past 7 days and start at $60 for one-way flights and $128 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Austin (AUS) to Indianapolis (IND)
September is typically the cheapest month to fly
Graph displaying average flight prices per month
Alternative airports near Indianapolis
Prices were available within the past 7 days. Prices and availability are subject to change.
Origin airport | Austin-Bergstrom Intl. |
Destination airport | Indianapolis Intl. |
Airlines serving | Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, Spirit Airlines, United |
Roundtrip price | $128 |
Distance | 918 mi |
Average flight time | 3 hours 37 mins |
Austin to Indianapolis Flights
The cheapest times to fly from Austin to Indianapolis
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 Austin to Indianapolis are during the month of August. You can find some of the cheapest flights from Austin to Indianapolis with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Austin to Indianapolis
Sunday is one of the best days to book for cheap flights from Austin to Indianapolis: 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 Austin to Indianapolis
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 Austin to Indianapolis in 2025. You can also book with separate airlines for your outbound and return journeys, from $60 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 Austin to Indianapolis 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 Austin to Indianapolis 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.
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