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$187+ Cheap flights from South Bend to Austin (SBN - AUS)

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 3/5. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — AUS
Mar 30 — Apr 61
Mon 3/30
Mon 4/6
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 February 28, 2026.

This United Airlines deal was found by Cheapflights users on 2/25. 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 5/911:44 am
SBN
-
AUS
1 stop5h 36m
United Airlines
Wed 5/133:35 pm
AUS
-
SBN
1 stop5h 10m
United Airlines
Deal found 2/25$271
This United Airlines deal was found by Cheapflights users on 2/26. 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.
Thu 6/1111:36 am
SBN
-
AUS
1 stop5h 31m
United Airlines
Sat 6/136:40 am
AUS
-
SBN
1 stop7h 22m
United Airlines
Deal found 2/26$288
This Delta deal was found by Cheapflights users on 2/27. 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.
Wed 10/212:30 pm
SBN
-
AUS
1 stop5h 17m
Delta
Sun 10/255:30 am
AUS
-
SBN
1 stop7h 19m
Delta
Deal found 2/27$294
This United Airlines deal was found by Cheapflights users on 2/26. 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.
Thu 4/163:26 pm
SBN
-
AUS
2 stops8h 49m
United Airlines
Tue 4/219:50 am
AUS
-
SBN
1 stop5h 17m
United Airlines
Deal found 2/26$316
This Delta deal was found by Cheapflights users on 2/26. 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.
Tue 3/316:00 am
SBN
-
AUS
1 stop7h 18m
Delta
Sun 4/55:22 am
AUS
-
SBN
1 stop5h 14m
Delta
Deal found 2/26$345
This Delta deal was found by Cheapflights users on 2/25. 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.
Mon 3/304:53 pm
SBN
-
AUS
1 stop6h 32m
Delta
Sun 4/55:22 am
AUS
-
SBN
1 stop5h 14m
Delta
Deal found 2/25$349
This Kiwi.com deal was found by Cheapflights users on 2/26. 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.
Fri 4/179:07 pm
SBN
-
AUS
1 stop15h 14m
Multiple Airlines
Sun 4/198:20 pm
AUS
-
SBN
2 stops18h 34m
Multiple Airlines
Deal found 2/26$351
This United Airlines deal was found by Cheapflights users on 2/27. 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.
Thu 4/303:14 pm
SBN
-
AUS
2 stops9h 01m
United Airlines
Wed 5/68:45 am
AUS
-
SBN
1 stop4h 54m
United Airlines
Deal found 2/27$360
This United Airlines deal was found by Cheapflights users on 2/25. 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 3/144:45 pm
SBN
-
AUS
1 stop7h 06m
United Airlines
Wed 3/189:00 am
AUS
-
SBN
1 stop4h 51m
United Airlines
Deal found 2/25$374

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 February 28, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$271
(United Airlines)

One-way from

$187
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$378
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
One-way flight from South Bend/Michiana to Austin Bergstrom
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($75 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 28, 2026.
Use the filters below to find and compare flights from South Bend to Austin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Tue 3/31

2:16 pm-6:57 pm

1 stop5h 41m

Austin Bergstrom

Sun 4/5

5:22 am-11:36 am

1 stop5h 14m

$345

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Thu 4/30

4:44 pm-11:15 pm

2 stops7h 31m

Austin Bergstrom

Wed 5/6

5:30 am-4:09 pm

2 stops9h 39m

$365

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Sun 4/5

6:00 am-10:55 am

1 stop5h 55m

Austin Bergstrom

Thu 4/9

5:12 am-1:36 pm

1 stop7h 24m

$437

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Thu 5/14

3:14 pm-11:15 pm

2 stops9h 01m

Austin Bergstrom

Mon 5/18

7:00 am-11:23 pm

1 stop15h 23m

$438

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Sat 4/4

11:40 am-6:38 pm

1 stop7h 58m

Austin Bergstrom

Fri 4/10

12:14 pm-8:44 pm

1 stop7h 30m

$447

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Tue 3/31

11:40 am-4:16 pm

1 stop5h 36m

Austin Bergstrom

Fri 4/3

5:56 pm-11:04 am

3 stops16h 08m

$459

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Mon 3/30

6:20 am-10:17 am

1 stop4h 57m

Austin Bergstrom

Fri 4/3

5:56 pm-12:31 pm

3 stops17h 35m

$463

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Sat 3/28

4:45 pm-10:51 pm

1 stop7h 06m

Austin Bergstrom

Sat 4/4

5:30 am-2:51 pm

2 stops8h 21m

$482

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Sun 3/22

8:53 pm-12:21 pm

3 stops40h 28m

$213

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Sat 4/18

1:06 pm-6:38 pm

1 stop6h 32m

$259

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/25

Showing 1-10 of 14 resultsSorted by cheapest first
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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
CheapTicketsDealPrice Accuracy3 starsTrust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on South Bend-Austin flight deals on Cheapflights vs. FlightHub >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 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 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 $59). 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 February 28, 2026.
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
8,245 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

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
8,245 reviews
Delta
7.9
Good
8,245 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

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
9,363 reviews
Delta
7.9
Good
8,245 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

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
11,367 reviews
Delta
7.9
Good
8,245 reviews

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Boarding

8.1

Food

7.2

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.

  • How long is the flight from South Bend to Austin?

    Delta and United Airlines can get you from South Bend to Austin in just under 7h 18m. Your travel time can differ by up to 13m. The distance between South Bend and Austin is about 1015 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 39% 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 $59). 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
San Marcos
Fredericksburg
Round Rock
Georgetown
Bastrop
Pflugerville
Dripping Springs
Canyon Lake
Seguin
Horseshoe Bay

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for South Bend to Austin

See prices for flight routes from nearby airports that may be better suited for you.
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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 February 28, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$218Average$391FlexibilityNo cancel feeOn-time69%
DeltaCheapest$247Average$338FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$369FlexibilityNo cancel feeOn-time71%

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