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Bloomington

$372+ Cheap flights from San Antonio to Bloomington, IL (SAT - BMI)

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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — BMI
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from San Antonio to Bloomington

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Bloomington (BMI). 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 30, 2025.

Round-trip from

$372
(American Airlines)

Popular in

October

Cheapest in

August

Average price

$490
From San Antonio to Bloomington-Normal
Search Deals
Highest demand for flights based on searches. 26% potential increase in price ($187 potential increase over avg. RT price).
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Cheapest flight prices on average. 7% potential price decrease ($34 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from San Antonio to Bloomington

Cheapest flights from San Antonio to Bloomington
Explore the most affordable flight options available from San Antonio to Bloomington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This American Airlines deal was found by Cheapflights users on 7/28. 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 9/101:00 pmSAT - BMI
1 stop6h 45mAmerican Airlines
Mon 9/153:54 pmBMI - SAT
1 stop7h 06mAmerican Airlines
Deal found 7/28$372
This Delta deal was found by Cheapflights users on 7/29. 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.
Wed 8/138:00 amSAT - BMI
1 stop7h 07mDelta
Sun 8/173:47 pmBMI - SAT
1 stop6h 41mDelta
Deal found 7/29$447
This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/282:50 pmSAT - BMI
3 stops27h 57mMultiple Airlines
Thu 9/49:04 amBMI - SAT
3 stops33h 08mMultiple Airlines
Deal found 7/29$680

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Bloomington 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 30, 2025.
Use the filters below to find and compare flights from San Antonio to Bloomington that are best for you.

Fly from

San Antonio

Fly to

Bloomington

Route

Depart

Return

Price

San AntonioBloomington

SAT - BMI

SATBMI

San Antonio

Wed 9/10

1:00 pm-7:45 pm

1 stop6h 45m

Bloomington-Normal

Mon 9/15

3:54 pm-11:00 pm

1 stop7h 06m

$372

San AntonioBloomington

SAT - BMI

SATBMI

San Antonio

Wed 8/13

8:00 am-3:07 pm

1 stop7h 07m

Bloomington-Normal

Sun 8/17

3:47 pm-10:28 pm

1 stop6h 41m

$447

San AntonioBloomington

SAT - BMI

SATBMI

San Antonio

Thu 8/28

2:50 pm-6:47 pm

3 stops27h 57m

Bloomington-Normal

Thu 9/4

9:04 am-6:12 pm

3 stops33h 08m

$680

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from San Antonio to Bloomington

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

What is the cheapest month to book a flight from San Antonio to Bloomington, Illinois?

Currently, August is the cheapest month in which you can book a flight from San Antonio to Bloomington, Illinois (average of $353). Flying from San Antonio to Bloomington, Illinois in March is currently the most expensive (average of $515). 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 Bloomington

Get insights into the airlines that provide service to Bloomington. 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 Bloomington. Reviews last updated July 30, 2025.
Read through reviews of airlines operating flights from San Antonio to Bloomington, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

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
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

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
7,980 reviews

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Comfort

7.9

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 San Antonio to Bloomington. 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 San Antonio to Bloomington, Illinois round-trip?

    Flying on American Airlines is currently your cheapest option to Bloomington, Illinois, with prices starting at $372. Another option worth looking into is Delta, starting at $447 round trip. You may be able to fly from San Antonio to Bloomington, Illinois for 27% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Antonio to Bloomington 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 San Antonio to Bloomington, Illinois?

    Currently, August is the cheapest month in which you can book a flight from San Antonio to Bloomington, Illinois (average of $353). Flying from San Antonio to Bloomington, Illinois in March is currently the most expensive (average of $515). 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 Bloomington?

Book flights to Bloomington if you plan to visit one of these locations
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Top airline flying from San Antonio to Bloomington

Discover the top airline that operate flights from San Antonio to Bloomington. 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$371Average$441FlexibilityNo cancel feeOn-time71%

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