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$196+ Cheap flights from South Bend to Austin (SBN - AUS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — AUS
Jan 20 — Jan 271
Tue 1/20
Tue 1/27
1 adult, Economy
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Cheap flight deals from South Bend to Austin

Cheapest flights from South Bend to Austin
Explore the most affordable flight options available from South Bend to Austin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 21, 2025.

This United Airlines deal was found by Cheapflights users on 12/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/226:22 pmSBN - AUS
1 stop5h 25mUnited Airlines
Mon 12/295:20 pmAUS - SBN
1 stop5h 00mUnited Airlines
Deal found 12/21$409
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:22 pmSBN - AUS
1 stop5h 25mUnited Airlines
Wed 12/316:45 amAUS - SBN
1 stop5h 04mUnited Airlines
Deal found 12/20$521
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:22 pmSBN - AUS
1 stop5h 25mUnited Airlines
Mon 12/296:45 amAUS - SBN
1 stop7h 12mUnited Airlines
Deal found 12/20$529
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:26 pmSBN - AUS
1 stop5h 21mUnited Airlines
Wed 12/316:45 amAUS - SBN
1 stop7h 12mUnited Airlines
Deal found 12/20$621
This United Airlines deal was found by Cheapflights users on 12/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/276:26 pmSBN - AUS
1 stop5h 21mUnited Airlines
Mon 12/291:45 pmAUS - SBN
1 stop5h 14mUnited Airlines
Deal found 12/20$629
This United Airlines deal was found by Cheapflights users on 12/19. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/2610:00 amSBN - AUS
1 stop7h 04mUnited Airlines
Sun 12/285:30 amAUS - SBN
2 stops8h 27mUnited Airlines
Deal found 12/19$635

Find flight deals from South Bend to Austin

Discover tips and strategies to find the most affordable flight options for your journey from South Bend (SBN) to Austin (AUS). 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 December 21, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$191
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$430
Provider with most accurate pricing for South Bend/Michiana-Austin Bergstrom flight deals.
Search Deals
Provider most trusted by Cheapflights users for South Bend/Michiana-Austin Bergstrom flights.
Search Deals
From South Bend/Michiana to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($15 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from South Bend to Austin 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 December 21, 2025.
Use the filters below to find and compare flights from South Bend to Austin that are best for you.

Fly from

South Bend

Fly to

Austin

Route

Depart

Return

Price

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Sun 2/1

8:53 pm-10:34 am

2 stops14h 41m

Austin Bergstrom

Thu 2/26

11:34 am-9:14 am

1 stop20h 40m

$196

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Sun 1/18

8:53 pm-10:34 am

2 stops14h 41m

Austin Bergstrom

Sun 1/25

7:25 am-10:39 am

1 stop26h 14m

$217

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Fri 2/27

10:04 am-8:53 pm

1 stop11h 49m

Austin Bergstrom

Sun 3/1

11:34 am-9:14 am

1 stop20h 40m

$221

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Fri 2/27

10:04 am-8:53 pm

1 stop11h 49m

Austin Bergstrom

Tue 3/3

7:15 am-4:59 pm

2 stops32h 44m

$226

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Tue 3/31

12:19 pm-5:34 pm

1 stop6h 15m

Austin Bergstrom

Sat 4/4

5:12 am-1:36 pm

1 stop7h 24m

$271

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Sat 3/14

2:09 pm-6:57 pm

1 stop5h 48m

Austin Bergstrom

Sat 3/21

5:12 am-1:27 pm

1 stop7h 15m

$271

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Thu 4/16

2:10 pm-6:46 pm

1 stop5h 36m

Austin Bergstrom

Sat 4/25

5:12 am-1:30 pm

1 stop7h 18m

$275

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Thu 4/16

7:30 am-12:20 pm

1 stop5h 50m

Austin Bergstrom

Sat 4/25

5:30 am-2:51 pm

2 stops8h 21m

$280

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Thu 1/1

1:45 pm-8:40 pm

1 stop7h 55m

$308

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Wed 12/31

7:05 am-11:57 am

1 stop5h 52m

$308

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 15 results
1
2

Compare providers for flights from South Bend to Austin

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 South Bend to Austin in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*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 South Bend-Austin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on South Bend-Austin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from South Bend-Austin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on South Bend-Austin flights, Cheapflights users trust eDreams the most. eDreams 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 South Bend-Austin 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 South Bend to Austin

Have a flexible travel schedule? Discover the best time to fly to Austin from South Bend 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 South Bend to Austin

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

Currently, January is the cheapest month in which you can book a flight from South Bend to Austin (average of $74). Flying from South Bend to Austin in September is currently the most expensive (average of $154). 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.

Reviews of airlines servicing Austin

Get insights into the airlines that provide service to Austin. 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 Austin. Reviews last updated December 21, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from South Bend to Austin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,014 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,014 reviews
Delta
7.9
Good
8,014 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,102 reviews
Delta
7.9
Good
8,014 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,052 reviews
Delta
7.9
Good
8,014 reviews

Food

7.3

Entertainment

7.9

Comfort

7.9

Boarding

8.1

Crew

8.5

Overall

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

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

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

    Our cheapest airline available from South Bend to Austin is United Airlines. Our recent data shows that you can find tickets from as low as $218 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $247 and $258 round-trip. Users have found that United Airlines is 38% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $118. United Airlines flights start at $158 while deals on Delta start at $165 one-way.

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

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

  • How can I find direct flights from South Bend to Austin?

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

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

    Yes. Cheapflights offers flight deals from South Bend to Austin 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 South Bend to Austin?

    Currently, January is the cheapest month in which you can book a flight from South Bend to Austin (average of $74). Flying from South Bend to Austin in September is currently the most expensive (average of $154). 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 Austin?

Book flights to Austin if you plan to visit one of these locations
Cedar Park
Round Rock
San Marcos
Georgetown
Fredericksburg
Pflugerville
Dripping Springs
Canyon Lake
Seguin
Horseshoe Bay

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from South Bend to Austin

Discover the top 3 airlines that operate flights from South Bend to Austin. 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 December 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$218Average$395FlexibilityNo cancel feeOn-time69%
DeltaCheapest$247Average$338FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$361FlexibilityNo cancel feeOn-time71%

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