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$76+ Cheap flights from Austin to Indianapolis (AUS - IND)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/16. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — IND
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
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Find cheap flights from Austin to Indianapolis with Cheapflights

1. Tell us where you want to go

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3. Compare prices and book

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Cheapflights Tip: The best prices from Austin Bergstrom to Indianapolis are usually found in July or August, booked 79 days in advance, depart on a Wednesday or Monday and return on a Wednesday

Cheap flight deals from Austin to Indianapolis

Cheapest flights from Austin to Indianapolis
Explore the most affordable flight options available from Austin to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.

This Expedia deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:12 pm
AUS
-
IND
1 stop11h 26m
Frontier
Mon 4/2012:34 pm
IND
-
AUS
1 stop5h 34m
Frontier
Deal found 3/20$140
This Frontier deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/167:12 pm
AUS
-
IND
1 stop11h 26m
Frontier
Mon 4/271:52 pm
IND
-
AUS
1 stop8h 10m
Frontier
Deal found 3/20$160
This CheapOair deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/239:31 pm
AUS
-
IND
1 stop21h 29m
Frontier
Sun 4/263:22 pm
IND
-
AUS
1 stop21h 53m
Frontier
Deal found 3/20$171
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/94:14 pm
AUS
-
IND
1 stop18h 09m
Multiple Airlines
Mon 4/136:40 pm
IND
-
AUS
1 stop22h 24m
Multiple Airlines
Deal found 3/18$177
This Expedia deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1711:01 am
AUS
-
IND
1 stop7h 59m
Frontier
Mon 4/2012:34 pm
IND
-
AUS
1 stop5h 34m
Frontier
Deal found 3/20$181
This CheapOair deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/156:13 pm
AUS
-
IND
1 stop24h 47m
Frontier
Sun 4/191:52 pm
IND
-
AUS
1 stop23h 55m
Frontier
Deal found 3/18$191
This Delta deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/157:10 am
AUS
-
IND
Nonstop2h 34m
Delta
Mon 5/187:00 am
IND
-
AUS
Nonstop2h 43m
Delta
Deal found 3/18$197
This Frontier deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1711:01 am
AUS
-
IND
1 stop7h 59m
Frontier
Mon 4/271:52 pm
IND
-
AUS
1 stop8h 10m
Frontier
Deal found 3/20$201
This Frontier deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:01 am
AUS
-
IND
1 stop7h 59m
Frontier
Thu 4/2312:17 pm
IND
-
AUS
1 stop5h 28m
Frontier
Deal found 3/20$205
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/106:35 am
AUS
-
IND
Nonstop2h 20m
Southwest
Mon 4/137:35 pm
IND
-
AUS
1 stop4h 10m
Southwest
Deal found 3/18$207
This CheapOair deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/91:26 pm
AUS
-
IND
1 stop8h 49m
Multiple Airlines
Sat 4/118:27 pm
IND
-
AUS
1 stop14h 38m
Multiple Airlines
Deal found 3/18$211

Find flight deals from Austin to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Austin (AUS) to Indianapolis (IND). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$140
(Expedia)

One-way from

$76
(Frontier)

Popular in

April

Cheapest in

July

Average price

$331

Good round-trip deal

$262 or less

Good one-way deal

$131 or less
Provider with most accurate pricing for Austin Bergstrom-Indianapolis flight deals.
Search Deals
Provider most trusted by Cheapflights users for Austin Bergstrom-Indianapolis flights.
Search Deals
From Austin Bergstrom to Indianapolis
Search Deals
One-way flight from Austin Bergstrom to Indianapolis
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($30 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Austin Bergstrom to Indianapolis.
Search Deals
Price to beat on a one-way flight from Austin Bergstrom to Indianapolis.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin to Indianapolis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 22, 2026.
Use the filters below to find and compare flights from Austin to Indianapolis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AustinIndianapolis

AUS - IND

AUSIND

Austin Bergstrom

Fri 5/15

7:10 am-10:44 am

Nonstop2h 34m

Indianapolis

Sun 5/17

7:00 am-8:43 am

Nonstop2h 43m

$197

AustinIndianapolis

AUS - IND

AUSIND

Austin Bergstrom

Fri 4/10

6:35 am-9:55 am

Nonstop2h 20m

Indianapolis

Mon 4/13

7:35 pm-10:45 pm

1 stop4h 10m

$207

AustinIndianapolis

AUS - IND

AUSIND

Austin Bergstrom

Mon 5/18

7:10 am-10:44 am

Nonstop2h 34m

Indianapolis

Wed 5/20

6:00 am-11:22 am

1 stop6h 22m

$244

AustinIndianapolis

AUS - IND

AUSIND

Austin Bergstrom

Wed 5/13

7:10 am-10:44 am

Nonstop2h 34m

Indianapolis

Thu 5/14

10:10 am-3:55 pm

1 stop6h 45m

$244
Quickest round-trip

AustinIndianapolis

AUS - IND

AUSIND

Austin Bergstrom

Thu 4/9

6:35 am-9:55 am

Nonstop2h 20m

Indianapolis

Mon 4/13

10:30 am-12:10 pm

Nonstop2h 40m

$342

AustinIndianapolis

AUS - IND

AUSIND

Austin Bergstrom

Thu 4/23

6:35 am-9:55 am

Nonstop2h 20m

Indianapolis

Fri 4/24

5:50 am-7:30 am

Nonstop2h 40m

$350

AustinIndianapolis

AUS - IND

AUSIND

Austin Bergstrom

Sat 4/18

1:20 pm-4:40 pm

Nonstop2h 20m

Indianapolis

Fri 4/24

5:50 am-7:30 am

Nonstop2h 40m

$366

AustinIndianapolis

AUS - IND

AUSIND

Austin Bergstrom

Sun 4/12

4:15 pm-12:15 am

1 stop7h 00m

Indianapolis

Tue 4/14

8:15 am-9:55 am

Nonstop2h 40m

$367

AustinIndianapolis

AUS - IND

AUSIND

Austin Bergstrom

Sun 4/12

4:15 pm-12:15 am

1 stop7h 00m

Indianapolis

Sat 4/25

4:40 pm-6:20 pm

Nonstop2h 40m

$373

AustinIndianapolis

AUS - IND

AUSIND

Austin Bergstrom

Fri 4/24

7:40 pm-11:14 pm

Nonstop2h 34m

Indianapolis

Sun 4/26

11:25 am-1:20 pm

Nonstop2h 55m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/19

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Compare providers for flights from Austin to Indianapolis

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Austin to Indianapolis in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
PricelinePrice Accuracy1 starTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Austin-Indianapolis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Austin-Indianapolis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Austin-Indianapolis flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Austin-Indianapolis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Austin-Indianapolis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Austin to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Austin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Austin to Indianapolis

How far ahead should I book a flight from Austin to Indianapolis?

Use this chart to determine the optimal time to book a round-trip flight from Austin to Indianapolis. Price data was last updated on March 13, 2026.

The price you pay for your flight from Austin to Indianapolis may vary depending on when you book. For the best chance of a lower fare, look to book 79 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Austin to Indianapolis?

Currently, September is the cheapest month in which you can book a flight from Austin to Indianapolis (average of $56). Flying from Austin to Indianapolis in February is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AUS to IND?

Find hourly flight availability from Austin to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 22, 2026.

It’s optimal to fly from Austin to Indianapolis in the evening. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the morning.

What is the cheapest day to fly from Austin to Indianapolis?

Use this chart to determine the cheapest time to fly round-trip from Austin to Indianapolis. Price data was last updated on March 14, 2026.

Travelers seeking maximum savings on their Austin to Indianapolis flight should consider departing on Monday afternoons when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

The best insider tips for Austin to Indianapolis flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Austin to Indianapolis trip
Our travel experts
Barbara Noe Kennedy

Barbara Noe Kennedy

Expert on IND

Award-winning travel journalist Barbara Noe Kennedy writes about destinations around the world—but her heart is in her home state of Virginia, where she’s always researching her next travel story.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on AUS

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Indianapolis. Reviews last updated March 22, 2026.
Read reviews from past customers who have flown Southwest,Delta, andAllegiant Air from Austin to Indianapolis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,325 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,325 reviews
Southwest
8.0
Very good
4,325 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,315 reviews
Southwest
8.0
Very good
4,325 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Allegiant Air
7.3
Good
711 reviews
Southwest
8.0
Very good
4,325 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,485 reviews
Southwest
8.0
Very good
4,325 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Frontier
5.7
Fair
3,020 reviews
Southwest
8.0
Very good
4,325 reviews

Comfort

8.0

Overall

8.0

Crew

8.6

Food

7.0

Entertainment

7.5

Boarding

8.1

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Austin to Indianapolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from Austin to Indianapolis?

    If you wish to fly to Indianapolis from Austin, then you need to book flights from Austin Bergstrom to Indianapolis. There are 2 flights from Austin Bergstrom (AUS) to Indianapolis (IND) per day to choose from. Flights to Indianapolis from Austin Bergstrom are available from 6 different airlines, which means you should have some options if you want to compare airfare deals. 2h 20m is how long a nonstop flight from Austin to Indianapolis typically takes.

  • How popular is this Austin to Indianapolis flight route?

    Flights from Austin Bergstrom to Indianapolis have been viewed 5 times in the past calendar month.

  • How long is the flight from Austin to Indianapolis?

    For as low as $207, Delta can have you in Indianapolis from Austin in 2h 20m. The distance between Austin and Indianapolis is about 918 mi. Most flights are nonstop.

  • What are the cheapest airlines flying from Austin to Indianapolis round-trip?

    Our cheapest airline available from Austin to Indianapolis is Allegiant Air. Our recent data shows that you can find tickets from as low as $55 on this airline. Additional options worth looking into are Frontier and Delta, starting at $86 and $118 round-trip. Allegiant Air is currently priced 81% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Austin to Indianapolis one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $55. Users have also found prices from $56 and $78 on Allegiant Air and Delta, respectively.

  • What are the most reliable airlines from Austin to Indianapolis?

    No one likes to see their flight delayed. When booking a flight from Austin to Indianapolis consider choosing KLM (77%), SkyWest Airlines (71%) or Delta (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Austin to Indianapolis?

    Looking at all options, your cheapest flight can be booked for $103. While the most popular route (Austin Bergstrom - Indianapolis) can be booked for $194 on average, our data indicates $298 when flying from Austin to Indianapolis.

  • Can I find deals for flights from Austin to Indianapolis that include hotel bookings?

    Yes. In addition to deals on Austin to Indianapolis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Austin to Indianapolis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Austin to Indianapolis.

  • Can I find deals for business class flights from Austin to Indianapolis?

    Yes. Cheapflights offers flight deals from Austin to Indianapolis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Austin to Indianapolis?

    Currently, September is the cheapest month in which you can book a flight from Austin to Indianapolis (average of $56). Flying from Austin to Indianapolis in February is currently the most expensive (average of $171). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Muncie
Terre Haute
Fishers
Noblesville
Greenwood
Plainfield
Mooresville
Anderson
Franklin
Carmel
Kokomo
Crawfordsville
Bloomington

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Alternative routes for Austin to Indianapolis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Austin to Indianapolis

Discover the top 5 airlines that operate flights from Austin to Indianapolis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$55Average$108FlexibilityNo cancel feeOn-time88%
FrontierCheapest$86Average$232FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$232FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$185Average$369FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$216Average$296FlexibilityNo cancel feeOn-time71%

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