San Antonio

$70+ Cheap flights from Indiana to San Antonio (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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
IND — SAT
Mar 11 — Mar 181
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Cheap flight deals from Indiana to San Antonio

Cheapest flights from Indiana to San Antonio
Explore the most affordable flight options available from Indiana to San Antonio. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 9, 2026.

This Kiwi.com deal was found by Cheapflights users on 2/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/217:05 pm
CVG
-
SAT
1 stop22h 14m
Multiple Airlines
Sat 2/2810:26 am
SAT
-
CVG
2 stops12h 07m
Multiple Airlines
Deal found 2/6$158
This Frontier deal was found by Cheapflights users on 2/7. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1012:18 pm
IND
-
SAT
1 stop5h 47m
Frontier
Fri 4/1710:23 am
SAT
-
IND
1 stop7h 01m
Frontier
Deal found 2/7$160
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/227:31 pm
IND
-
SAT
1 stop21h 47m
Frontier
Sun 3/15:04 pm
SAT
-
IND
1 stop24h 27m
Frontier
Deal found 2/6$166
This CheapOair deal was found by Cheapflights users on 2/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:27 pm
IND
-
SAT
1 stop28h 52m
Frontier
Wed 4/153:14 pm
SAT
-
IND
1 stop27h 28m
Frontier
Deal found 2/7$171
This Expedia deal was found by Cheapflights users on 2/7. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/228:44 pm
CVG
-
SAT
1 stop12h 51m
Frontier
Thu 2/268:20 pm
SAT
-
CVG
1 stop26h 22m
Frontier
Deal found 2/7$180
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:45 am
IND
-
SAT
1 stop28h 42m
Multiple Airlines
Wed 4/153:14 pm
SAT
-
IND
1 stop27h 28m
Multiple Airlines
Deal found 2/7$181
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/812:16 pm
IND
-
SAT
1 stop27h 25m
Multiple Airlines
Tue 3/1010:26 am
SAT
-
IND
1 stop7h 57m
Multiple Airlines
Deal found 2/7$184
This Expedia deal was found by Cheapflights users on 2/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/27:00 am
CVG
-
SAT
1 stop13h 37m
Frontier
Tue 3/106:45 am
SAT
-
CVG
1 stop6h 39m
Frontier
Deal found 2/6$185
This Expedia deal was found by Cheapflights users on 2/6. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/18:44 pm
CVG
-
SAT
1 stop13h 01m
Frontier
Thu 3/51:57 pm
SAT
-
CVG
1 stop10h 02m
Frontier
Deal found 2/6$189
This Kiwi.com deal was found by Cheapflights users on 2/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:18 pm
IND
-
SAT
1 stop14h 12m
Multiple Airlines
Sun 3/15:04 pm
SAT
-
IND
1 stop24h 27m
Multiple Airlines
Deal found 2/6$190
This CheapOair deal was found by Cheapflights users on 2/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:20 pm
CVG
-
SAT
1 stop17h 04m
Frontier
Mon 5/1112:46 pm
SAT
-
CVG
1 stop16h 29m
Frontier
Deal found 2/8$191
This CheapOair deal was found by Cheapflights users on 2/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:33 pm
IND
-
SAT
1 stop18h 46m
Frontier
Fri 4/2410:23 am
SAT
-
IND
1 stop7h 01m
Frontier
Deal found 2/8$192

Find flight deals from Indiana to San Antonio

Keep the following information in mind while searching for Indiana to San Antonio flight deals. Data was last updated February 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$158
(Kiwi.com)

One-way from

$70
(Mytrip)

Popular in

April

Cheapest in

August

Average price

$357
Provider with most accurate pricing for Indianapolis-San Antonio flight deals.
Provider most trusted by Cheapflights users for Indianapolis-San Antonio flights.
From Indiana to San Antonio
One-way flight from Indiana to San Antonio
Highest demand for flights based on searches. 10% potential increase in price ($41 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Average for round-trip flights in February 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Indiana 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 February 9, 2026.
Use the filters below to find and compare flights from Indiana to San Antonio that are best for you.

Fly from

Indiana

Fly to

San Antonio

Route

Depart

Return

Price

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Sat 3/7

8:33 pm-11:17 pm

1 stop27h 44m

San Antonio

Wed 3/11

6:45 am-7:38 pm

1 stop11h 53m

$200

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Mon 3/2

3:58 pm-9:30 am

1 stop18h 32m

San Antonio

Tue 3/10

10:26 am-2:32 pm

2 stops51h 06m

$209

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Fri 5/1

7:59 pm-2:39 pm

1 stop19h 40m

San Antonio

Fri 5/8

10:23 am-11:20 pm

1 stop11h 57m

$212

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Fri 2/27

7:27 pm-1:18 pm

2 stops18h 51m

San Antonio

Sun 3/1

5:04 pm-6:31 pm

1 stop24h 27m

$212

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Fri 4/24

7:18 pm-5:59 pm

1 stop23h 41m

San Antonio

Sun 4/26

12:46 pm-12:57 pm

1 stop23h 11m

$213

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Sun 2/22

7:31 pm-4:18 pm

1 stop21h 47m

San Antonio

Sun 3/1

8:24 pm-6:31 pm

2 stops21h 07m

$229

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Thu 4/23

7:59 pm-2:19 pm

1 stop19h 20m

San Antonio

Sun 4/26

12:46 pm-6:15 am

1 stop16h 29m

$233

Fort WayneSan Antonio

FWA - SAT

FWASAT

Fort Wayne

Wed 3/4

6:25 pm-11:12 pm

1 stop5h 47m

San Antonio

Wed 3/11

7:00 am-12:54 pm

1 stop4h 54m

$245

Fort WayneSan Antonio

FWA - SAT

FWASAT

Fort Wayne

Fri 5/8

4:45 pm-10:54 pm

1 stop7h 09m

San Antonio

Tue 5/12

6:49 am-1:06 pm

1 stop5h 17m

$245

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Fri 4/10

12:18 pm-5:05 pm

1 stop5h 47m

San Antonio

Mon 4/13

1:22 pm-11:11 am

1 stop20h 49m

$247

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 60 results
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Best time to book a flight from Indiana to San Antonio

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

What is the cheapest month to book a flight from Indiana to San Antonio?

Currently, August is the cheapest month in which you can book a flight from Indiana to San Antonio (average of $72). Flying from Indiana to San Antonio in March is currently the most expensive (average of $181). 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.

Related info for your journey

Find useful and relevant information for your journey from Indiana 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 airport do you fly into for flights to San Antonio from Indiana?

    San Antonio (SAT) is the airport you will fly into if you book a flight from Indiana to San Antonio. It is only a 7.6 mi journey from San Antonio (SAT) to San Antonio’s city center.

  • How long is the flight from Indiana to San Antonio?

    Frontier, United Airlines, and Delta can get you from Indiana to San Antonio in just under 5h 47m. Your travel time can differ by up to 21h 57m. The distance between Indiana and San Antonio is about 1087 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Indiana to San Antonio?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indiana 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 Indiana to San Antonio?

    Currently, August is the cheapest month in which you can book a flight from Indiana to San Antonio (average of $72). Flying from Indiana to San Antonio in March is currently the most expensive (average of $181). 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 San Antonio?

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

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Alternative routes for Indiana to San Antonio

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Indiana to San Antonio

Discover the top 6 airlines that operate flights from Indiana 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 February 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$144Average$203FlexibilityNo cancel feeOn-time65%
FrontierCheapest$157Average$230FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$206Average$371FlexibilityNo cancel feeOn-time63%
DeltaCheapest$216Average$316FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$403FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$230Average$375FlexibilityNo cancel feeOn-time69%

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