$107+ 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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — IND
May 17 — May 241
Round-trip
1 adult, Economy
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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 April 17, 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 April 17, 2026.
This CheapOair deal was found by Cheapflights users on 4/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:54 pm
SAT
- IND
1 stop23h 00m
Frontier
Fri 5/158:39 pm
IND
- SAT
1 stop23h 20m
Frontier
Deal found 4/12![Frontier logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/147:54 pm
SAT
- IND
1 stop23h 00m
Frontier
Mon 5/188:39 pm
IND
- SAT
1 stop23h 20m
Frontier
Deal found 4/13![Frontier logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Fri 5/155:26 pm
SAT
- IND
1 stop16h 55m
Multiple Airlines
Mon 5/188:39 pm
IND
- SAT
1 stop23h 20m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$236
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:12 pm
SAT
- IND
1 stop8h 46m
Multiple Airlines
Fri 5/86:49 pm
IND
- SAT
1 stop26h 25m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$245
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1912:46 pm
SAT
- IND
1 stop23h 11m
Frontier
Fri 4/248:46 pm
IND
- SAT
1 stop19h 23m
Frontier
Deal found 4/13![Frontier logo]()
$247
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:54 pm
SAT
- IND
1 stop23h 00m
Frontier
Sun 5/318:39 pm
IND
- SAT
1 stop23h 20m
Frontier
Deal found 4/14![Frontier logo]()
$257
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:00 pm
SAT
- IND
1 stop28h 00m
Frontier
Mon 5/48:46 pm
IND
- SAT
1 stop23h 13m
Frontier
Deal found 4/14![Frontier logo]()
$267
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:26 pm
SAT
- IND
1 stop16h 55m
Spirit Airlines
Sat 5/912:26 pm
IND
- SAT
1 stop28h 50m
Spirit Airlines
Deal found 4/13![Spirit Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/75:26 pm
SAT
- IND
2 stops16h 57m
Multiple Airlines
Sat 5/912:26 pm
IND
- SAT
1 stop28h 50m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$291
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 April 17, 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 April 17, 2026.
This Southwest deal was found by Cheapflights users on 4/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:30 am
SAT
- IND
1 stop4h 40m
Southwest
Thu 6/185:40 am
IND
- SAT
1 stop7h 10m
Southwest
Deal found 4/13![Southwest logo]()
$371
This Delta deal was found by Cheapflights users on 4/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/86:21 pm
SAT
- IND
1 stop5h 12m
Delta
Mon 5/113:59 pm
IND
- SAT
1 stop7h 28m
Delta
Deal found 4/15![Delta logo]()
$396
This United Airlines deal was found by Cheapflights users on 4/12. 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.
Tue 5/512:20 pm
SAT
- IND
1 stop7h 02m
United Airlines
Wed 5/69:10 am
IND
- SAT
1 stop5h 06m
United Airlines
Deal found 4/12![United Airlines logo]()
$415
This Southwest deal was found by Cheapflights users on 4/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:20 am
SAT
- IND
2 stops9h 15m
Southwest
Tue 5/198:15 am
IND
- SAT
2 stops10h 55m
Southwest
Deal found 4/12![Southwest logo]()
$402
This Delta deal was found by Cheapflights users on 4/16. 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 8/66:05 am
SAT
- IND
1 stop8h 28m
Delta
Sun 8/96:50 am
IND
- SAT
1 stop5h 59m
Delta
Deal found 4/16![Delta logo]()
$407
This Delta deal was found by Cheapflights users on 4/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/225:00 pm
SAT
- IND
1 stop6h 41m
Delta
Sun 7/267:51 pm
IND
- SAT
1 stop5h 33m
Delta
Deal found 4/12![Delta logo]()
$407
This Southwest deal was found by Cheapflights users on 4/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:20 am
SAT
- IND
2 stops9h 15m
Southwest
Wed 6/38:15 am
IND
- SAT
2 stops10h 55m
Southwest
Deal found 4/12![Southwest logo]()
$417
Last-minute flights from San Antonio to IndianapolisDiscover last-minute flight deals from San Antonio to Indianapolis. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Indianapolis. Data last updated April 17, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/1912:46 pm
SAT
- IND
1 stop23h 11m
Frontier
Fri 4/248:46 pm
IND
- SAT
1 stop19h 23m
Frontier
Deal found 4/13![Frontier logo]()
$247
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:00 pm
SAT
- IND
1 stop28h 00m
Frontier
Mon 5/48:46 pm
IND
- SAT
1 stop23h 13m
Frontier
Deal found 4/14![Frontier logo]()
$267
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/12:12 pm
SAT
- IND
1 stop8h 46m
Multiple Airlines
Fri 5/86:49 pm
IND
- SAT
1 stop26h 25m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$245
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/75:26 pm
SAT
- IND
1 stop16h 55m
Spirit Airlines
Sat 5/912:26 pm
IND
- SAT
1 stop28h 50m
Spirit Airlines
Deal found 4/13![Spirit Airlines logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/75:26 pm
SAT
- IND
2 stops16h 57m
Multiple Airlines
Sat 5/912:26 pm
IND
- SAT
1 stop28h 50m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$291
This CheapOair deal was found by Cheapflights users on 4/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:54 pm
SAT
- IND
1 stop23h 00m
Frontier
Fri 5/158:39 pm
IND
- SAT
1 stop23h 20m
Frontier
Deal found 4/12![Frontier logo]()
$192
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/147:54 pm
SAT
- IND
1 stop23h 00m
Frontier
Mon 5/188:39 pm
IND
- SAT
1 stop23h 20m
Frontier
Deal found 4/13![Frontier logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Fri 5/155:26 pm
SAT
- IND
1 stop16h 55m
Multiple Airlines
Mon 5/188:39 pm
IND
- SAT
1 stop23h 20m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$236
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:54 pm
SAT
- IND
1 stop23h 00m
Frontier
Sun 5/318:39 pm
IND
- SAT
1 stop23h 20m
Frontier
Deal found 4/14![Frontier logo]()
$257
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 April 17, 2026.
Search for one-way flight options from San Antonio to Indianapolis. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/247:51 pm
SAT
- IND
1 stop23h 15m
Frontier
Deal found 4/14![Frontier logo]()
$107
This Super.com deal was found by Cheapflights users on 4/15. 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.
Sun 5/32:59 pm
SAT
- IND
1 stop28h 01m
Frontier
Deal found 4/15![Frontier logo]()
$115
This Super.com deal was found by Cheapflights users on 4/15. 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 5/297:54 pm
SAT
- IND
1 stop23h 00m
Frontier
Deal found 4/15![Frontier logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/127:54 pm
SAT
- IND
2 stops14h 09m
Frontier
Deal found 4/16![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/67:54 pm
SAT
- IND
1 stop23h 00m
Frontier
Deal found 4/15![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 6/307:51 pm
SAT
- IND
2 stops15h 53m
Frontier
Deal found 4/16![Frontier logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 4/16. 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 5/315:26 pm
SAT
- IND
1 stop15h 46m
Multiple Airlines
Deal found 4/16![Multiple Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 4/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/97:54 pm
SAT
- IND
1 stop23h 00m
Frontier
Deal found 4/15![Frontier logo]()
$133
This Mytrip deal was found by Cheapflights users on 4/16. 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 5/155:26 pm
SAT
- IND
1 stop16h 55m
Spirit Airlines
Deal found 4/16![Spirit Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/79:09 pm
SAT
- IND
1 stop19h 45m
Frontier
Deal found 4/13![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 4/13. 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.
Mon 6/155:26 pm
SAT
- IND
1 stop16h 55m
Spirit Airlines
Deal found 4/13![Spirit Airlines logo]()
$142
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 April 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $192 (CheapOair) |
One-way from | $107 (CheapOair) |
Popular in | February |
Cheapest in | August |
Average price | $412 |
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 April 17, 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
Quickest round-trip
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Wed 6/17
5:30 am-11:10 am
1 stop4h 40m
Indianapolis
Thu 6/18
5:40 am-11:50 am
1 stop7h 10m
$371
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Fri 5/8
6:21 pm-12:33 am
1 stop5h 12m
Indianapolis
Mon 5/11
3:59 pm-10:27 pm
1 stop7h 28m
$396
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Tue 5/12
6:20 am-4:35 pm
2 stops9h 15m
Indianapolis
Tue 5/19
8:15 am-6:10 pm
2 stops10h 55m
$402
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Thu 8/6
6:05 am-3:33 pm
1 stop8h 28m
Indianapolis
Sun 8/9
6:50 am-11:49 am
1 stop5h 59m
$407
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Wed 7/22
5:00 pm-12:41 am
1 stop6h 41m
Indianapolis
Sun 7/26
7:51 pm-12:24 am
1 stop5h 33m
$407
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Tue 5/5
12:20 pm-8:22 pm
1 stop7h 02m
Indianapolis
Wed 5/6
9:10 am-1:16 pm
1 stop5h 06m
$415
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Wed 5/27
6:20 am-4:35 pm
2 stops9h 15m
Indianapolis
Wed 6/3
8:15 am-6:10 pm
2 stops10h 55m
$417
Cheapest one-way
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Sun 5/3
2:59 pm-8:00 pm
1 stop28h 01m
$115
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Wed 5/6
7:54 pm-7:54 pm
1 stop23h 00m
$126
San AntonioIndianapolis
SAT - IND
SATIND
San Antonio
Fri 5/15
5:26 pm-11:21 am
1 stop16h 55m
$134
Showing 1-10 of 15 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 April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 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 April 10, 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, August is the cheapest month in which you can book a flight from San Antonio to Indianapolis (average of $316). Flying from San Antonio to Indianapolis in February is currently the most expensive (average of $696). 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.
How much does it cost to fly round-trip from San Antonio to Indianapolis?
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 April 17, 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.
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Entertainment
7.5
Comfort
8.0
Food
7.0
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
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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.
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Book flights to Indianapolis if you plan to visit one of these locationsTerre Haute
Muncie
Greenwood
Fishers
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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 April 17, 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$267 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$218 | Average$405 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$226 | Average$385 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$274 | Average$406 | FlexibilityNo cancel fee | On-time63% |