$117+ Cheap flights from San Antonio to Indianapolis (SAT - IND)
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 4/13. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — IND
Apr 15 — Apr 221
Round-trip
1 adult, Economy
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Find cheap flights from San Antonio to Indianapolis 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
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Antonio to Indianapolis
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Cheapest flights from San Antonio to IndianapolisExplore the most affordable flight options available from San Antonio to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.
Explore the most affordable flight options available from San Antonio to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 16, 2026.
This Frontier deal was found by Cheapflights users on 3/12. 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.
Thu 4/163:00 pm
SAT
- IND
1 stop28h 00m
Frontier
Fri 4/248:46 pm
IND
- SAT
1 stop19h 23m
Frontier
Deal found 3/12![Frontier logo]()
$180
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 4/141:22 pm
SAT
- IND
1 stop20h 49m
Multiple Airlines
Fri 4/178:46 pm
IND
- SAT
1 stop19h 23m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 4/144:04 pm
SAT
- IND
2 stops18h 07m
Frontier
Fri 4/178:46 pm
IND
- SAT
1 stop19h 23m
Frontier
Deal found 3/14![Frontier logo]()
$255
This Expedia deal was found by Cheapflights users on 3/11. 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 3/306:45 am
SAT
- IND
1 stop11h 58m
Frontier
Mon 4/612:18 pm
IND
- SAT
1 stop5h 47m
Frontier
Deal found 3/11![Frontier logo]()
$260
This Expedia deal was found by Cheapflights users on 3/13. 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.
Fri 3/276:45 am
SAT
- IND
1 stop11h 53m
Frontier
Mon 3/307:18 pm
IND
- SAT
1 stop19h 05m
Frontier
Deal found 3/13![Frontier logo]()
$270
This Mytrip deal was found by Cheapflights users on 3/12. 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 3/266:45 am
SAT
- IND
1 stop11h 53m
Frontier
Sun 3/291:39 pm
IND
- SAT
1 stop22h 01m
Frontier
Deal found 3/12![Frontier logo]()
$279
This Mytrip deal was found by Cheapflights users on 3/11. 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.
Fri 3/206:45 am
SAT
- IND
1 stop11h 53m
Frontier
Tue 3/248:33 pm
IND
- SAT
1 stop28h 44m
Frontier
Deal found 3/11![Frontier logo]()
$280
Best flights from San Antonio to IndianapolisDiscover carefully curated flight deals from San Antonio to Indianapolis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 16, 2026.
Discover carefully curated flight deals from San Antonio to Indianapolis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 16, 2026.
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Tue 6/25:57 pm
SAT
- IND
1 stop4h 29m
United Airlines
Sat 6/64:25 pm
IND
- SAT
2 stops7h 19m
United Airlines
Deal found 3/11![United Airlines logo]()
$368
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Thu 6/112:12 pm
SAT
- IND
2 stops19h 00m
Multiple Airlines
Sun 6/147:30 am
IND
- SAT
1 stop17h 29m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$401
This Southwest deal was found by Cheapflights users on 3/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/204:40 pm
SAT
- IND
1 stop5h 05m
Southwest
Sat 6/274:50 pm
IND
- SAT
1 stop7h 20m
Southwest
Deal found 3/15![Southwest logo]()
$407
This Delta deal was found by Cheapflights users on 3/13. 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 7/2212:15 pm
SAT
- IND
1 stop6h 34m
Delta
Sun 7/266:25 pm
IND
- SAT
1 stop4h 56m
Delta
Deal found 3/13![Delta logo]()
$427
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Tue 6/305:18 pm
SAT
- IND
1 stop5h 22m
United Airlines
Wed 7/86:33 pm
IND
- SAT
1 stop5h 21m
United Airlines
Deal found 3/11![United Airlines logo]()
$407
This Southwest deal was found by Cheapflights users on 3/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:20 am
SAT
- IND
2 stops9h 15m
Southwest
Fri 4/175:00 am
IND
- SAT
2 stops9h 15m
Southwest
Deal found 3/15![Southwest logo]()
$417
This United Airlines deal was found by Cheapflights users on 3/12. 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 6/255:30 am
SAT
- IND
1 stop4h 24m
United Airlines
Tue 6/304:25 pm
IND
- SAT
2 stops7h 17m
United Airlines
Deal found 3/12![United Airlines logo]()
$412
This United Airlines deal was found by Cheapflights users on 3/11. 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.
Sun 5/106:49 am
SAT
- IND
1 stop5h 52m
United Airlines
Wed 5/139:10 am
IND
- SAT
1 stop7h 29m
United Airlines
Deal found 3/11![United Airlines logo]()
$433
Last-minute flights from San Antonio to IndianapolisDiscover last-minute flight deals from San Antonio to Indianapolis. Data last updated March 16, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Indianapolis. Data last updated March 16, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 3/11. 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.
Fri 3/206:45 am
SAT
- IND
1 stop11h 53m
Frontier
Tue 3/248:33 pm
IND
- SAT
1 stop28h 44m
Frontier
Deal found 3/11![Frontier logo]()
$280
This Mytrip deal was found by Cheapflights users on 3/12. 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 3/266:45 am
SAT
- IND
1 stop11h 53m
Frontier
Sun 3/291:39 pm
IND
- SAT
1 stop22h 01m
Frontier
Deal found 3/12![Frontier logo]()
$279
This Expedia deal was found by Cheapflights users on 3/13. 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.
Fri 3/276:45 am
SAT
- IND
1 stop11h 53m
Frontier
Mon 3/307:18 pm
IND
- SAT
1 stop19h 05m
Frontier
Deal found 3/13![Frontier logo]()
$270
This Expedia deal was found by Cheapflights users on 3/11. 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 3/306:45 am
SAT
- IND
1 stop11h 58m
Frontier
Mon 4/612:18 pm
IND
- SAT
1 stop5h 47m
Frontier
Deal found 3/11![Frontier logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 4/141:22 pm
SAT
- IND
1 stop20h 49m
Multiple Airlines
Fri 4/178:46 pm
IND
- SAT
1 stop19h 23m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 3/14. 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 4/144:04 pm
SAT
- IND
2 stops18h 07m
Frontier
Fri 4/178:46 pm
IND
- SAT
1 stop19h 23m
Frontier
Deal found 3/14![Frontier logo]()
$255
This Frontier deal was found by Cheapflights users on 3/12. 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.
Thu 4/163:00 pm
SAT
- IND
1 stop28h 00m
Frontier
Fri 4/248:46 pm
IND
- SAT
1 stop19h 23m
Frontier
Deal found 3/12![Frontier logo]()
$180
One-way flights from San Antonio to IndianapolisSearch for one-way flight options from San Antonio to Indianapolis. Find affordable one-way fares based on user searches. Data last updated March 16, 2026.
Search for one-way flight options from San Antonio to Indianapolis. Find affordable one-way fares based on user searches. Data last updated March 16, 2026.
This Frontier deal was found by Cheapflights users on 3/11. 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.
Mon 4/136:45 am
SAT
- IND
1 stop11h 50m
Frontier
Deal found 3/11![Frontier logo]()
$117
This CheapOair deal was found by Cheapflights users on 3/11. 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.
Fri 4/1710:23 am
SAT
- IND
1 stop22h 26m
Frontier
Deal found 3/11![Frontier logo]()
$123
This Kiwi.com deal was found by Cheapflights users on 3/11. 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 4/141:22 pm
SAT
- IND
1 stop20h 49m
Multiple Airlines
Deal found 3/11![Multiple Airlines logo]()
$132
This Super.com deal was found by Cheapflights users on 3/15. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2710:05 am
SAT
- IND
1 stop8h 33m
Frontier
Deal found 3/15![Frontier logo]()
$148
This Mytrip deal was found by Cheapflights users on 3/14. 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.
Fri 5/157:54 pm
SAT
- IND
1 stop23h 00m
Frontier
Deal found 3/14![Frontier logo]()
$156
This Delta deal was found by Cheapflights users on 3/11. 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 4/85:30 pm
SAT
- IND
1 stop5h 14m
Delta
Deal found 3/11![Delta logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 3/13. 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.
Thu 4/910:22 am
SAT
- IND
2 stops24h 01m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$164
This Expedia deal was found by Cheapflights users on 3/13. 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.
Fri 4/106:45 am
SAT
- IND
1 stop11h 50m
Frontier
Deal found 3/13![Frontier logo]()
$171
Find flight deals from San Antonio to Indianapolis
Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Indianapolis (IND). 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 March 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $180 (Frontier) |
One-way from | $117 (Frontier) |
Popular in | February |
Cheapest in | August |
Average price | $473 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Antonio to Indianapolis 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 March 16, 2026.
Use the filters below to find and compare flights from San Antonio to Indianapolis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Tue 6/2
5:57 pm-11:26 pm
1 stop4h 29m
Indianapolis
Sat 6/6
4:25 pm-10:44 pm
2 stops7h 19m
$368
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Thu 6/11
2:12 pm-10:12 am
2 stops19h 00m
Indianapolis
Sun 6/14
7:30 am-11:59 pm
1 stop17h 29m
$401
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Sat 6/20
4:40 pm-10:45 pm
1 stop5h 05m
Indianapolis
Sat 6/27
4:50 pm-11:10 pm
1 stop7h 20m
$407
Quickest round-trip
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Tue 6/30
5:18 pm-11:40 pm
1 stop5h 22m
Indianapolis
Wed 7/8
6:33 pm-10:54 pm
1 stop5h 21m
$407
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Thu 6/25
5:30 am-10:54 am
1 stop4h 24m
Indianapolis
Tue 6/30
4:25 pm-10:42 pm
2 stops7h 17m
$412
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Tue 4/14
6:20 am-4:35 pm
2 stops9h 15m
Indianapolis
Fri 4/17
5:00 am-1:15 pm
2 stops9h 15m
$417
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Wed 7/22
12:15 pm-7:49 pm
1 stop6h 34m
Indianapolis
Sun 7/26
6:25 pm-10:21 pm
1 stop4h 56m
$427
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Sun 5/10
6:49 am-1:41 pm
1 stop5h 52m
Indianapolis
Wed 5/13
9:10 am-3:39 pm
1 stop7h 29m
$433
Cheapest one-way
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Fri 4/17
10:23 am-9:49 am
1 stop22h 26m
$123
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Fri 3/27
10:05 am-7:38 pm
1 stop8h 33m
$148
Showing 1-10 of 19 resultsSorted by cheapest first
Compare providers for flights from San Antonio to Indianapolis
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 San Antonio to Indianapolis in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on San Antonio-Indianapolis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Antonio-Indianapolis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Antonio-Indianapolis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Antonio-Indianapolis 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 San Antonio-Indianapolis 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 San Antonio to Indianapolis
Have a flexible travel schedule? Discover the best time to fly to Indianapolis from San Antonio with our price prediction graph.
SAT-IND
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 Indianapolis
How far ahead should I book a flight from San Antonio to Indianapolis?
Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Indianapolis. Price data was last updated on March 13, 2026.
The price you pay for your flight from San Antonio to Indianapolis may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from San Antonio to Indianapolis?
Currently, September is the cheapest month in which you can book a flight from San Antonio to Indianapolis (average of $56). Flying from San Antonio to Indianapolis in February is currently the most expensive (average of $171). 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 Indianapolis
Get insights into the airlines that provide service to Indianapolis. 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 Indianapolis. Reviews last updated March 16, 2026.
Get a feel of what it's like to fly with Southwest,Delta, andUnited Airlines from San Antonio to Indianapolis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Overall
8.0
Comfort
8.0
Food
7.0
Crew
8.6
Boarding
8.1
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Related info for your journey
Find useful and relevant information for your journey from San Antonio to Indianapolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Indianapolis?
Book flights to Indianapolis if you plan to visit one of these locationsMuncie
Terre Haute
Fishers
Noblesville
Greenwood
Plainfield
Mooresville
Anderson
Franklin
Carmel
Kokomo
Crawfordsville
Bloomington
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San Antonio and Indianapolis flights
Browse other San Antonio and Indianapolis flight options. Last updated on March 16, 2026.
Other flights from San Antonio
Browse through other flights departing from San Antonio. Flights are based on user searches made on Cheapflights and were last updated on March 16, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 6 airlines flying from San Antonio to Indianapolis
Discover the top 6 airlines that operate flights from San Antonio to Indianapolis. 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 March 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$87 | Average$281 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$133 | Average$331 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$163 | Average$278 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$218 | Average$401 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$258 | Average$380 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$274 | Average$406 | FlexibilityNo cancel fee | On-time63% |