Austin

$99+ 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 7/23. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — AUS
Jul 8 — Jul 151
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Cheapflights Tip: The best prices from South Bend/Michiana to Austin Bergstrom are usually found in January or May, booked 79 days in advance, depart on a Wednesday or Saturday and return on a Saturday

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 July 3, 2025.

Round-trip from

$259
(Delta)

One-way from

$99
(Trip.com)

Popular in

October

Cheapest in

January

Average price

$338
From South Bend/Michiana to Austin Bergstrom
One-way flight from South Bend/Michiana to Austin Bergstrom
Highest demand for flights based on searches. 9% potential increase in price ($38 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
Average for round-trip flights in July 2025

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 July 3, 2025.

This Delta deal was found by Cheapflights users on 7/1. 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 7/316:15 amSBN - AUS
1 stop7h 08mDelta
Sun 8/35:25 amAUS - SBN
1 stop7h 09mDelta
Deal found 7/1$259
This American Airlines deal was found by Cheapflights users on 7/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1311:45 amSBN - AUS
2 stops9h 30mAmerican Airlines
Sun 8/175:53 pmAUS - SBN
1 stop5h 31mAmerican Airlines
Deal found 7/3$264
This United Airlines deal was found by Cheapflights users on 7/1. 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 7/11:09 pmSBN - AUS
2 stops7h 16mUnited Airlines
Sat 7/55:29 pmAUS - SBN
1 stop5h 01mUnited Airlines
Deal found 7/1$392

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 July 3, 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

Thu 7/31

6:15 am-12:23 pm

1 stop7h 08m

Austin Bergstrom

Sun 8/3

5:25 am-1:34 pm

1 stop7h 09m

$259

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Wed 8/13

11:45 am-8:15 pm

2 stops9h 30m

Austin Bergstrom

Sun 8/17

5:53 pm-12:24 am

1 stop5h 31m

$264

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Wed 10/1

3:25 pm-10:30 pm

2 stops8h 05m

Austin Bergstrom

Sun 10/5

5:15 am-2:46 pm

2 stops8h 31m

$485

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Wed 7/23

9:14 pm-3:51 pm

1 stop19h 37m

$99

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Tue 7/15

6:15 am-12:23 pm

1 stop7h 08m

$166

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Thu 8/28

9:55 am-7:36 pm

2 stops10h 41m

$275

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

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

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

Use this chart to determine the optimal time to book a round-trip flight from South Bend to Austin. Price data was last updated on June 27, 2025.

The best time to book flights from South Bend to Austin is 73 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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 $286). Flying from South Bend to Austin in March is currently the most expensive (average of $362). 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 July 3, 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.
8.0
Very good

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Boarding

8.2

Crew

8.5

Overall

8.0

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 Delta. Our recent data shows that you can find tickets from as low as $259 on this airline. Additional options worth looking into are American Airlines and United Airlines, starting at $264 and $485 round-trip. Users have found that Delta is 33% 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, January is the cheapest month in which you can book a flight from South Bend to Austin (average of $286). Flying from South Bend to Austin in March is currently the most expensive (average of $362). 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 South Bend?

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

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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.

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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$236Average$338FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$258Average$445FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$258Average$365FlexibilityNo cancel feeOn-time71%

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