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 $230 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $259 and $299 round-trip. Users have found that United Airlines is 40% 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.

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 52% 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 $317 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 $317 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 $389 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.

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.

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.

$225+ Flights from South Bend to Austin

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from South Bend to Austin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from South Bend/Michiana to Austin Bergstrom are usually found in January or June, booked 77 days in advance, depart on a Wednesday or Saturday and return on a Saturday

Cheap flight deals from South Bend to Austin

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$225 (Mytrip)
Popular in	October
Cheapest in	January
Average price	$408

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. 3% potential increase in price ($15 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 April 2025

Search Deals

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 April 11, 2025.

Sat 5/244:14 pmSBN - AUS

1 stop18h 59mMultiple Airlines

Sat 5/317:25 pmAUS - SBN

1 stop24h 02mMultiple Airlines

Deal found 4/10

$225

Sat 5/244:53 pmSBN - AUS

2 stops7h 11mUnited Airlines

Sat 5/315:16 pmAUS - SBN

1 stop4h 49mUnited Airlines

Deal found 4/10

$230

Fri 5/21:24 pmSBN - AUS

1 stop6h 17mDelta

Fri 5/92:35 pmAUS - SBN

1 stop6h 55mDelta

Deal found 4/10

$259

Fri 5/1612:03 pmSBN - AUS

1 stop8h 29mAmerican Airlines

Mon 5/191:17 pmAUS - SBN

1 stop8h 31mAmerican Airlines

Deal found 4/10

$299

Thu 5/84:21 pmSBN - AUS

2 stops21h 09mAllegiant Air

Sun 5/1110:30 amAUS - SBN

2 stops28h 16mAllegiant Air

Deal found 4/10

$394

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 April 11, 2025.

Sat 5/244:14 pmSBN - AUS

1 stop18h 59mMultiple Airlines

Sat 5/317:25 pmAUS - SBN

1 stop24h 02mMultiple Airlines

Deal found 4/10

$225

Sat 5/244:53 pmSBN - AUS

2 stops7h 11mUnited Airlines

Sat 5/315:16 pmAUS - SBN

1 stop4h 49mUnited Airlines

Deal found 4/10

$230

Fri 5/21:24 pmSBN - AUS

1 stop6h 17mDelta

Fri 5/92:35 pmAUS - SBN

1 stop6h 55mDelta

Deal found 4/10

$259

Fri 5/1612:03 pmSBN - AUS

1 stop8h 29mAmerican Airlines

Mon 5/191:17 pmAUS - SBN

1 stop8h 31mAmerican Airlines

Deal found 4/10

$299

Thu 5/84:21 pmSBN - AUS

2 stops21h 09mAllegiant Air

Sun 5/1110:30 amAUS - SBN

2 stops28h 16mAllegiant Air

Deal found 4/10

$394

Last-minute flights from South Bend to Austin
Discover last-minute flight deals from South Bend to Austin. Data last updated April 11, 2025 and is based on user searches.

Fri 5/21:24 pmSBN - AUS

1 stop6h 17mDelta

Fri 5/92:35 pmAUS - SBN

1 stop6h 55mDelta

Deal found 4/10

$259

Thu 5/84:21 pmSBN - AUS

2 stops21h 09mAllegiant Air

Sun 5/1110:30 amAUS - SBN

2 stops28h 16mAllegiant Air

Deal found 4/10

$394

Fri 5/1612:03 pmSBN - AUS

1 stop8h 29mAmerican Airlines

Mon 5/191:17 pmAUS - SBN

1 stop8h 31mAmerican Airlines

Deal found 4/10

$299

Sat 5/244:14 pmSBN - AUS

1 stop18h 59mMultiple Airlines

Sat 5/317:25 pmAUS - SBN

1 stop24h 02mMultiple Airlines

Deal found 4/10

$225

Sat 5/244:53 pmSBN - AUS

2 stops7h 11mUnited Airlines

Sat 5/315:16 pmAUS - SBN

1 stop4h 49mUnited Airlines

Deal found 4/10

$230

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 April 11, 2025.

Sat 4/269:53 amSBN - AUS

2 stops32h 08mAllegiant Air

Deal found 4/10

$227

Sat 4/264:29 pmSBN - AUS

1 stop5h 30mAmerican Airlines

Deal found 4/10

$230

Sat 4/269:09 pmSBN - AUS

3 stops38h 21mMultiple Airlines

Deal found 4/10

$313

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

Sat 5/24

4:14 pm-10:13 am

1 stop18h 59m

Austin Bergstrom

Sat 5/31

7:25 pm-8:27 pm

1 stop24h 02m

$225

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Sat 5/24

4:53 pm-11:04 pm

2 stops7h 11m

Austin Bergstrom

Sat 5/31

5:16 pm-11:05 pm

1 stop4h 49m

$230

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Fri 5/2

1:24 pm-6:41 pm

1 stop6h 17m

Austin Bergstrom

Fri 5/9

2:35 pm-10:30 pm

1 stop6h 55m

$259

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Fri 5/16

12:03 pm-7:32 pm

1 stop8h 29m

Austin Bergstrom

Mon 5/19

1:17 pm-10:48 pm

1 stop8h 31m

$299

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Thu 5/8

4:21 pm-12:30 pm

2 stops21h 09m

Austin Bergstrom

Sun 5/11

10:30 am-3:46 pm

2 stops28h 16m

$394

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Sat 4/26

9:53 am-5:01 pm

2 stops32h 08m

$227

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Sat 4/26

4:29 pm-8:59 pm

1 stop5h 30m

$230

South BendAustin

SBN - AUS

SBNAUS

South Bend/Michiana

Sat 4/26

9:09 pm-10:30 am

3 stops38h 21m

$313

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Compare providers for flights from South Bend to Austin

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 April.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust 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

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.

Rainfall in Austin by month

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.

Temperature in Austin by month

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).

Reviews of airlines servicing Austin

Delta

8.0

Very good

7,911 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta

8.0

Very good

7,911 reviews

Delta

8.0

Very good

7,911 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8,636 reviews

Delta

8.0

Very good

7,911 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air

7.3

Good

734 reviews

Delta

8.0

Very good

7,911 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,911 reviews

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 United Airlines. Our recent data shows that you can find tickets from as low as $230 on this airline. Additional options worth looking into are Delta and American Airlines, starting at $259 and $299 round-trip. Users have found that United Airlines is 40% 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

San Marcos

Georgetown

Fredericksburg

Seguin

Round Rock

Dripping Springs

Cedar Park

Pflugerville

Bastrop

Canyon Lake

Horseshoe Bay

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for South Bend to Austin

O'Hare Intl to Dallas/Fort Worth flights

Midway to Dallas/Fort Worth flights

O'Hare Intl to Hobby flights

O'Hare Intl to Austin flights

O'Hare Intl to George Bush Intcntl flights

Midway to Hobby flights

Cincinnati to Hobby flights

Indianapolis to Hobby flights

Cincinnati to Dallas/Fort Worth flights

O'Hare Intl to San Antonio flights

Cincinnati to George Bush Intcntl flights

O'Hare Intl to Love Field flights

Indianapolis to Dallas/Fort Worth flights

Indianapolis to George Bush Intcntl flights

Midway to Love Field flights

Midway to Austin flights

Midway to George Bush Intcntl flights

Cincinnati to Austin flights

Midway to San Antonio flights

South Bend to Dallas/Fort Worth flights

Indianapolis to Austin flights

O'Hare Intl to El Paso flights

Louisville to Hobby flights

Indianapolis to Love Field flights

Cincinnati to Love Field flights

Louisville to Dallas/Fort Worth flights

Louisville to George Bush Intcntl flights

Fort Wayne to Dallas/Fort Worth flights

Dayton to Dallas/Fort Worth flights

Dayton to Hobby flights

South Bend to Hobby flights

Indianapolis to San Antonio flights

Dayton to George Bush Intcntl flights

Dayton to San Antonio flights

Fort Wayne to Austin flights

Louisville to Love Field flights

Dayton to Austin flights

Cincinnati to San Antonio flights

Louisville to Austin flights

Midway to El Paso flights

South Bend to George Bush Intcntl flights

Fort Wayne to Hobby flights

O'Hare Intl to McAllen flights

Fort Wayne to San Antonio flights

Indianapolis to McAllen flights

Louisville to San Antonio flights

O'Hare Intl to Corpus Christi flights

Kalamazoo to Dallas/Fort Worth flights

O'Hare Intl to Harlingen flights

Fort Wayne to George Bush Intcntl flights

Other flights to Austin

Complete your trip

Austin car rentals

Austin Bergstrom Airport car rentals

San Antonio Airport car rentals

Killeen Fort Hood Regional Airport car rentals

Waco Airport car rentals

College Station Easterwood Field Airport car rentals

Dallas car rentals

Houston car rentals

San Antonio car rentals

El Paso car rentals

Amarillo car rentals

Killeen car rentals

Top 3 airlines flying from South Bend to Austin

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$237	Average$308	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$253	Average$360	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$278	Average$447	FlexibilityNo cancel fee	On-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$225+ 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 5/24. 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 June, booked 77 days in advance, depart on a Wednesday or Saturday and return on a Saturday

Cheap flight deals from South Bend to Austin

Most accurate provider

Most trusted provider

Round-trip 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 April 11, 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 April 11, 2025.

Cheapflights Fare Finder

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

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 April.

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 April 4, 2025.

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

Rainfall in Austin by month

Plan your trip to Austin by taking into account the average rainfall totals by month.

Temperature in Austin by month

Plan your trip to Austin by taking into account the average temperature totals by month.

Reviews of airlines servicing Austin

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?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

100% Free

Book with Flexibility

Travel Smart

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 April 11, 2025.