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$285+ Cheap flights from Bloomington, IL to San Antonio (BMI - SAT)

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 6/13. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — SAT
May 30 — Jun 61
Sat 5/30
Sat 6/6
1 adult, Economy
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Cheap flight deals from Bloomington to San Antonio

Cheapest flights from Bloomington to San Antonio
Explore the most affordable flight options available from Bloomington to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 30, 2026.

This Delta deal was found by Cheapflights users on 4/25. 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.
Sat 6/134:19 pm
BMI
-
SAT
1 stop8h 14m
Delta
Sat 6/205:25 am
SAT
-
BMI
1 stop6h 01m
Delta
Deal found 4/25$285
This Delta deal was found by Cheapflights users on 4/29. 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.
Sat 8/14:14 pm
BMI
-
SAT
1 stop7h 07m
Delta
Fri 8/75:20 am
SAT
-
BMI
1 stop6h 03m
Delta
Deal found 4/29$301
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sat 8/12:58 pm
BMI
-
SAT
1 stop7h 53m
United Airlines
Thu 8/65:23 pm
SAT
-
BMI
1 stop6h 59m
United Airlines
Deal found 4/28$307
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Fri 5/226:02 pm
BMI
-
SAT
1 stop5h 59m
American Airlines
Mon 5/256:04 am
SAT
-
BMI
1 stop4h 59m
American Airlines
Deal found 4/29$317
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Thu 7/166:04 pm
BMI
-
SAT
1 stop6h 06m
American Airlines
Mon 7/205:35 pm
SAT
-
BMI
1 stop5h 33m
American Airlines
Deal found 4/27$329
This Delta deal was found by Cheapflights users on 4/25. 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.
Sun 6/76:00 am
BMI
-
SAT
1 stop5h 10m
Delta
Sat 6/135:25 am
SAT
-
BMI
1 stop6h 01m
Delta
Deal found 4/25$332
This American Airlines deal was found by Cheapflights users on 4/28. 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 5/133:45 pm
BMI
-
SAT
1 stop7h 07m
American Airlines
Sun 5/176:23 am
SAT
-
BMI
1 stop7h 53m
American Airlines
Deal found 4/28$339
This American Airlines deal was found by Cheapflights users on 4/25. 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 6/134:22 pm
BMI
-
SAT
1 stop6h 44m
American Airlines
Sat 6/205:00 am
SAT
-
BMI
2 stops6h 34m
American Airlines
Deal found 4/25$362
This United Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 6/32:58 pm
BMI
-
SAT
1 stop7h 56m
United Airlines
Sat 6/65:30 am
SAT
-
BMI
2 stops8h 53m
United Airlines
Deal found 4/27$370
This American Airlines deal was found by Cheapflights users on 4/28. 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.
Fri 5/296:02 pm
BMI
-
SAT
1 stop5h 59m
American Airlines
Sun 5/316:04 am
SAT
-
BMI
1 stop4h 59m
American Airlines
Deal found 4/28$372

Find flight deals from Bloomington to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Bloomington (BMI) 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 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$301
(Delta)
Provider with most accurate pricing for Bloomington-Normal-San Antonio flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bloomington-Normal-San Antonio flights.
Search Deals
From Bloomington-Normal to San Antonio
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bloomington 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 30, 2026.
Use the filters below to find and compare flights from Bloomington to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BloomingtonSan Antonio

BMI - SAT

BMISAT

Bloomington-Normal

Sat 6/13

4:19 pm-12:33 am

1 stop8h 14m

San Antonio

Sat 6/20

5:25 am-11:26 am

1 stop6h 01m

$285

BloomingtonSan Antonio

BMI - SAT

BMISAT

Bloomington-Normal

Sat 8/1

2:58 pm-10:51 pm

1 stop7h 53m

San Antonio

Thu 8/6

5:23 pm-12:22 am

1 stop6h 59m

$307

BloomingtonSan Antonio

BMI - SAT

BMISAT

Bloomington-Normal

Sat 8/1

4:14 pm-11:21 pm

1 stop7h 07m

San Antonio

Fri 8/7

5:20 am-11:23 am

1 stop6h 03m

$307

BloomingtonSan Antonio

BMI - SAT

BMISAT

Bloomington-Normal

Wed 5/13

3:45 pm-10:52 pm

1 stop7h 07m

San Antonio

Sun 5/17

6:23 am-2:16 pm

1 stop7h 53m

$339

BloomingtonSan Antonio

BMI - SAT

BMISAT

Bloomington-Normal

Wed 6/3

9:44 am-4:03 pm

1 stop6h 19m

San Antonio

Sat 6/6

5:30 am-2:23 pm

2 stops8h 53m

$370
Quickest round-trip

BloomingtonSan Antonio

BMI - SAT

BMISAT

Bloomington-Normal

Fri 5/29

4:22 pm-9:06 pm

1 stop4h 44m

San Antonio

Sun 5/31

6:27 pm-11:59 pm

1 stop5h 32m

$417

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/25

Sorted by cheapest first

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

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

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 30, 2026.
Get a feel of what it's like to fly with Delta and American Airlines from Bloomington to San Antonio by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,463 reviews

Boarding

8.1

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

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
8,463 reviews
Delta
7.9
Good
8,463 reviews

Boarding

8.1

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

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
7.1
Good
11,681 reviews
Delta
7.9
Good
8,463 reviews

Boarding

8.1

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

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 Bloomington to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Bloomington, Illinois to San Antonio?

    A quick flight from Bloomington, Illinois to San Antonio can take about 7h 07m. Delta provides one of the quickest options available for as low as $339. The distance between Bloomington, Illinois and San Antonio is about 928 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Bloomington, Illinois to San Antonio round-trip?

    Currently priced at $288, Delta will fly you from Bloomington, Illinois to San Antonio and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on American Airlines for as low as $333.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bloomington 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.

See more FAQs

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville

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Top 2 airlines flying from Bloomington to San Antonio

Discover the top 2 airlines that operate flights from Bloomington 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 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$288Average$363FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$333Average$413FlexibilityNo cancel feeOn-time71%

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