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$204+ Cheap flights from South Bend to San Antonio (SBN - SAT)

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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
SBN — SAT
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheapflights Tip: The best prices from South Bend/Michiana to San Antonio are usually found in May or September, booked 30 days in advance, depart on a Thursday or Wednesday and return on a Monday

Cheap flight deals from South Bend to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from South Bend (SBN) to San Antonio (SAT). 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 April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$237
(Delta)

One-way from

$204
(United Airlines)

Popular in

December

Cheapest in

May

Average price

$363
Provider with most accurate pricing for South Bend/Michiana-San Antonio flight deals.
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Provider most trusted by Cheapflights users for South Bend/Michiana-San Antonio flights.
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From South Bend/Michiana to San Antonio
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One-way flight from South Bend/Michiana to San Antonio
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from South Bend to San Antonio

Cheapest flights from South Bend to San Antonio
Explore the most affordable flight options available from South Bend to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This Delta deal was found by Cheapflights users on 3/31. 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 5/295:47 pmSBN - SAT
1 stop7h 34mDelta
Sat 5/315:20 amSAT - SBN
1 stop5h 31mDelta
Deal found 3/31$237
This United Airlines deal was found by Cheapflights users on 3/31. 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 5/86:03 amSBN - SAT
1 stop7h 09mUnited Airlines
Tue 5/132:25 pmSAT - SBN
2 stops7h 42mUnited Airlines
Deal found 3/31$264
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Sat 4/1212:29 pmSBN - SAT
1 stop5h 19mAmerican Airlines
Wed 4/166:02 amSAT - SBN
1 stop4h 54mAmerican Airlines
Deal found 3/31$329
This Mytrip deal was found by Cheapflights users on 4/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1910:46 pmSBN - SAT
2 stops34h 08mMultiple Airlines
Mon 6/236:11 amSAT - SBN
3 stops28h 31mMultiple Airlines
Deal found 4/1$577

Cheapflights Fare Finder

Customize your flight search to find flights from South Bend to San Antonio 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 April 2, 2025.
Use the filters below to find and compare flights from South Bend to San Antonio that are best for you.

Fly from

South Bend

Fly to

San Antonio

Route

Depart

Return

Price

South BendSan Antonio

SBN - SAT

SBNSAT

South Bend/Michiana

Thu 5/29

5:47 pm-12:21 am

1 stop7h 34m

San Antonio

Sat 5/31

5:20 am-11:51 am

1 stop5h 31m

$237

South BendSan Antonio

SBN - SAT

SBNSAT

South Bend/Michiana

Thu 5/8

6:03 am-12:12 pm

1 stop7h 09m

San Antonio

Tue 5/13

2:25 pm-11:07 pm

2 stops7h 42m

$264

South BendSan Antonio

SBN - SAT

SBNSAT

South Bend/Michiana

Sat 4/12

12:29 pm-4:48 pm

1 stop5h 19m

San Antonio

Wed 4/16

6:02 am-11:56 am

1 stop4h 54m

$329

South BendSan Antonio

SBN - SAT

SBNSAT

South Bend/Michiana

Thu 6/19

10:46 pm-7:54 am

2 stops34h 08m

San Antonio

Mon 6/23

6:11 am-11:42 am

3 stops28h 31m

$577

South BendSan Antonio

SBN - SAT

SBNSAT

South Bend/Michiana

Tue 5/20

6:03 am-12:12 pm

1 stop7h 09m

$204

South BendSan Antonio

SBN - SAT

SBNSAT

South Bend/Michiana

Tue 4/15

4:29 pm-8:55 pm

1 stop5h 26m

$230

South BendSan Antonio

SBN - SAT

SBNSAT

South Bend/Michiana

Mon 4/14

5:59 pm-10:05 pm

1 stop5h 06m

$240

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Compare providers for flights from South Bend to San Antonio

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 San Antonio in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
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-San Antonio flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on South Bend-San Antonio flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from South Bend-San Antonio flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on South Bend-San Antonio 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-San Antonio 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 San Antonio

Have a flexible travel schedule? Discover the best time to fly to San Antonio 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 San Antonio

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

Use this chart to determine the optimal time to book a round-trip flight from South Bend to San Antonio. Price data was last updated on March 28, 2025.

The best time to book flights from South Bend to San Antonio is 30 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 San Antonio?

Currently, August is the cheapest month in which you can book a flight from South Bend to San Antonio (average of $295). Flying from South Bend to San Antonio in March is currently the most expensive (average of $376). 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 San Antonio by month

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

In terms of precipitation, rainfall in San Antonio ranges from 1.6 - 3.7 inches per month. May is typically the wettest month, when rainfall can reach 3.7 in. December is typically the driest time to visit San Antonio when rainfall is around 1.6 in.

Temperature in San Antonio by month

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

If weather is an important factor for your trip to San Antonio, 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 51.8 F).

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. 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 San Antonio. Reviews last updated April 2, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from South Bend to San Antonio to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
8,616 reviews
Delta
8.0
Very good
7,898 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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
7,898 reviews

Crew

8.5

Food

7.3

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

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

Find useful and relevant information for your journey from South Bend to San Antonio. 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 San Antonio round-trip?

    Delta, at $237, was found to be the cheapest airline from South Bend to San Antonio.Alternate airlines to your destination round-trip include United Airlines and American Airlines. Users have found that Delta is 41% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from South Bend to San Antonio one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $204. Users have also found prices from $230 and $240 on American Airlines and Delta, respectively.

  • Can I find deals for flights from South Bend to San Antonio that include hotel bookings?

    Yes. In addition to deals on South Bend to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from South Bend to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from South Bend to San Antonio.

  • Can I find deals for business class flights from South Bend to San Antonio?

    Yes. Cheapflights offers flight deals from South Bend to San Antonio 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 San Antonio?

    Currently, August is the cheapest month in which you can book a flight from South Bend to San Antonio (average of $295). Flying from South Bend to San Antonio in March is currently the most expensive (average of $376). 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
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Top 3 airlines flying from South Bend to San Antonio

Discover the top 3 airlines that operate flights from South Bend to San Antonio. 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$218Average$378FlexibilityNo cancel feeOn-time69%
DeltaCheapest$238Average$319FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$258Average$406FlexibilityNo cancel feeOn-time71%

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