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.

What is the cheapest day to fly from South Bend to Austin?

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

In terms of precipitation, rainfall in Austin ranges from 2.1 - 4.2 inches per month. May is typically the wettest month, when rainfall can reach 4.2 in. July is typically the driest time to visit Austin when rainfall is around 2.1 in.

If weather is an important factor for your trip to Austin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 50.0 F).

What are the most popular airlines that fly from South Bend to Austin?

Consider American Airlines, Delta or United Airlines when booking your flight. These represent the most popular airlines when flying from South Bend to Austin.

What is the cheapest day to fly round-trip from South Bend to Austin?

Tuesday is generally a great day to depart. Flying on this day could help you save up to 29%.

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

Users have found that booking a flight from South Bend to Austin at least 35 days early can save you up to 68% on average compared to booking a flight this week. If booking 35 days before your flight isn’t an option for you, users have found flights from South Bend to Austin for as little as $348 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $350 for flights departing within the next 3 days.

What is the cheapest month to fly from South Bend to Austin?

Due to multiple factors, expect to potentially pay more when booking in October. For low rates, January can be a great choice for travel to Austin. Flights to Austin from South Bend in January are about $387 on average during January, but can be found for as low as $258.

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

A simple way to save on the total cost of your ticket is to fly from South Bend to Austin at noon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the morning.

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.

$99+ Flights from South Bend to Austin

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1. Tell us where you want to go

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2. Select your favorite providers

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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

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

Search Deals

One-way flight from South Bend/Michiana to Austin Bergstrom

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Highest demand for flights based on searches. 9% potential increase in price ($38 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).

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Average for round-trip flights in July 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 July 3, 2025.

Thu 7/316:15 amSBN - AUS

1 stop7h 08mDelta

Sun 8/35:25 amAUS - SBN

1 stop7h 09mDelta

Deal found 7/1

$259

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

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

Best flights from South Bend to Austin
Discover carefully curated flight deals from South Bend to Austin that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Thu 7/316:15 amSBN - AUS

1 stop7h 08mDelta

Sun 8/35:25 amAUS - SBN

1 stop7h 09mDelta

Deal found 7/1

$259

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

Wed 10/13:25 pmSBN - AUS

2 stops8h 05mUnited Airlines

Sun 10/55:15 amAUS - SBN

2 stops8h 31mUnited Airlines

Deal found 7/2

$485

Last-minute flights from South Bend to Austin
Discover last-minute flight deals from South Bend to Austin. Data last updated July 3, 2025 and is based on user searches.

Fri 7/47:30 amSBN - AUS

2 stops8h 52mUnited Airlines

Sat 7/52:15 pmAUS - SBN

2 stops8h 15mUnited Airlines

Deal found 7/1

$397

Tue 7/82:14 pmSBN - AUS

2 stops9h 46mDelta

Tue 7/151:28 pmAUS - SBN

1 stop7h 21mDelta

Deal found 7/1

$315

Tue 7/85:16 pmSBN - AUS

1 stop8h 02mAmerican Airlines

Tue 7/153:35 pmAUS - SBN

1 stop5h 59mAmerican Airlines

Deal found 7/1

$316

Thu 7/316:15 amSBN - AUS

1 stop7h 08mDelta

Sun 8/35:25 amAUS - SBN

1 stop7h 09mDelta

Deal found 7/1

$259

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

One-way flights from South Bend to Austin
Search for one-way flight options from South Bend to Austin. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Wed 7/239:14 pmSBN - AUS

1 stop19h 37mMultiple Airlines

Deal found 7/2

$99

Tue 7/156:15 amSBN - AUS

1 stop7h 08mDelta

Deal found 7/1

$166

Thu 8/289:55 amSBN - AUS

2 stops10h 41mUnited Airlines

Deal found 7/1

$275

Cheapflights Fare Finder

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

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?

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

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

8.0

Very good

7,982 reviews

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!

Delta

8.0

Very good

7,982 reviews

Delta

8.0

Very good

7,982 reviews

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!

United Airlines

7.4

Good

8,861 reviews

Delta

8.0

Very good

7,982 reviews

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!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,982 reviews

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

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

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Top 3 airlines flying from South Bend to Austin

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$236	Average$338	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$258	Average$445	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$258	Average$365	FlexibilityNo cancel fee	On-time71%

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$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.

Find cheap flights from South Bend to Austin with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from South Bend to Austin

Cheapest flights from South Bend to AustinExplore 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.

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.

Cheapflights Fare Finder

Use the filters below to find and compare flights from South Bend to Austin that are best for you.

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.

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.

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

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.

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?

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

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

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

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

Traveling to a place near South Bend?

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Alternative routes for South Bend to Austin

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Top 3 airlines flying from South Bend to Austin

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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.