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$121+ 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 12/22. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — AUS
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheap 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 November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$225
(Kiwi.com)

One-way from

$121
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$351
Provider with most accurate pricing for South Bend/Michiana-Austin Bergstrom flight deals.
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Provider most trusted by Cheapflights users for South Bend/Michiana-Austin Bergstrom flights.
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From South Bend/Michiana to Austin Bergstrom
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One-way flight from South Bend/Michiana to Austin Bergstrom
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Highest demand for flights based on searches. 16% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find 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 November 20, 2025.

This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/112:37 pmSBN - AUS
1 stop8h 32mDelta
Mon 12/155:30 amAUS - SBN
1 stop7h 27mDelta
Deal found 11/20$259
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/192:37 pmSBN - AUS
1 stop8h 33mDelta
Fri 12/265:20 amAUS - SBN
1 stop5h 28mDelta
Deal found 11/19$284
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:30 pmSBN - AUS
2 stops22h 13mMultiple Airlines
Mon 12/85:30 amAUS - SBN
1 stop12h 59mMultiple Airlines
Deal found 11/19$301
This United Airlines deal was found by Cheapflights users on 11/19. 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.
Thu 12/117:30 amSBN - AUS
1 stop7h 40mUnited Airlines
Mon 12/155:30 amAUS - SBN
2 stops8h 10mUnited Airlines
Deal found 11/19$344
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/204:56 pmSBN - AUS
1 stop8h 32mDelta
Mon 11/243:21 pmAUS - SBN
1 stop5h 22mDelta
Deal found 11/20$345
This Kiwi.com deal was found by Cheapflights users on 11/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:15 amSBN - AUS
2 stops15h 43mMultiple Airlines
Mon 12/225:30 amAUS - SBN
1 stop12h 29mMultiple Airlines
Deal found 11/20$351
This United Airlines deal was found by Cheapflights users on 11/20. 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.
Tue 12/2311:30 amSBN - AUS
2 stops9h 25mUnited Airlines
Fri 12/261:45 pmAUS - SBN
1 stop6h 55mUnited Airlines
Deal found 11/20$412
This Kiwi.com deal was found by Cheapflights users on 11/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1810:15 amSBN - AUS
2 stops15h 43mMultiple Airlines
Thu 12/2511:13 amAUS - SBN
1 stop24h 49mMultiple Airlines
Deal found 11/19$418

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 November 20, 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

Fri 1/23

11:29 am-8:53 pm

1 stop10h 24m

Austin Bergstrom

Sun 1/25

11:30 am-10:39 am

1 stop22h 09m

$230

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Tue 2/17

11:54 am-7:46 pm

1 stop8h 52m

Austin Bergstrom

Sun 2/22

5:20 am-1:25 pm

1 stop7h 05m

$259

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Thu 12/18

6:02 am-11:43 am

1 stop6h 41m

Austin Bergstrom

Thu 12/25

4:24 pm-10:05 pm

1 stop4h 41m

$259

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Thu 12/11

6:00 am-12:37 pm

1 stop7h 37m

Austin Bergstrom

Mon 12/15

3:24 pm-9:42 pm

1 stop5h 18m

$259

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Fri 1/9

2:45 pm-8:32 pm

1 stop6h 47m

Austin Bergstrom

Mon 1/12

5:22 am-2:11 pm

1 stop7h 49m

$259

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Thu 1/8

6:00 am-11:23 am

1 stop6h 23m

Austin Bergstrom

Mon 1/12

5:22 am-2:11 pm

1 stop7h 49m

$259

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Mon 12/22

7:49 pm-12:58 am

1 stop30h 09m

$121

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Tue 12/23

9:07 pm-9:57 pm

1 stop25h 50m

$192

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Thu 12/25

6:02 am-11:43 am

1 stop6h 41m

$219

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Wed 12/17

1:12 pm-6:07 pm

1 stop5h 55m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 11 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 November.
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, October 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 February is currently the most expensive (average of $184). 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 November 20, 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
8,002 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

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
8,002 reviews
Delta
7.9
Good
8,002 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

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
9,029 reviews
Delta
7.9
Good
8,002 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

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
11,047 reviews
Delta
7.9
Good
8,002 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.9

Overall

7.9

Food

7.3

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 37% cheaper than the other options available to this destination.

  • 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, October 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 February is currently the most expensive (average of $184). 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
Fredericksburg
Pflugerville
Dripping Springs
Georgetown
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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$218Average$386FlexibilityNo cancel feeOn-time69%
DeltaCheapest$247Average$338FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$350FlexibilityNo cancel feeOn-time71%

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