$137+ Cheap flights from San Antonio to Indianapolis (SAT - IND)
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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — IND
Nov 16 — Nov 231
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 October 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 October 17, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:11 pm -
1 stop17h 57m
Thu 11/123:58 pm -
1 stop28h 16m
Deal found 10/14![Frontier logo]()
$262
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:20 pm -
1 stop17h 48m
Mon 11/93:58 pm -
1 stop28h 27m
Deal found 10/16![Frontier logo]()
$271
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:20 pm -
1 stop17h 48m
Sat 11/74:03 pm -
1 stop28h 22m
Deal found 10/16![Frontier logo]()
$276
This Cheapflightsfares deal was found by Cheapflights users on 10/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:20 pm -
1 stop17h 48m
Sat 11/144:03 pm -
1 stop28h 22m
Deal found 10/14![Frontier logo]()
$282
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:20 pm -
1 stop17h 48m
Tue 11/104:03 pm -
1 stop28h 22m
Deal found 10/16![Frontier logo]()
$296
This Cheapflightsfares deal was found by Cheapflights users on 10/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/38:41 pm -
1 stop18h 03m
Sun 12/67:12 pm -
1 stop25h 50m
Deal found 10/17![Frontier logo]()
$297
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2512:06 pm -
1 stop20h 55m
Sun 11/296:15 pm -
1 stop17h 56m
Deal found 10/16![Frontier logo]()
$307
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 October 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 October 17, 2026.
This Southwest deal was found by Cheapflights users on 10/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/289:45 am -
2 stops7h 15m
Sat 1/306:30 am -
1 stop7h 40m
Deal found 10/14![Southwest logo]()
$330
This Delta deal was found by Cheapflights users on 10/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/201:44 pm -
1 stop7h 19m
Sat 11/288:09 pm -
1 stop5h 24m
Deal found 10/14![Delta logo]()
$428
This United Airlines deal was found by Cheapflights users on 10/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/241:54 pm -
1 stop5h 57m
Thu 12/315:45 am -
2 stops10h 52m
Deal found 10/14![United Airlines logo]()
$430
This Southwest deal was found by Cheapflights users on 10/13. 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.
Sun 12/203:45 pm -
2 stops7h 50m
Tue 12/227:40 pm -
1 stop6h 40m
Deal found 10/13![Southwest logo]()
$350
This Southwest deal was found by Cheapflights users on 10/15. 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.
Fri 2/192:25 pm -
2 stops10h 25m
Sat 2/206:50 am -
1 stop8h 05m
Deal found 10/15![Southwest logo]()
$390
This United Airlines deal was found by Cheapflights users on 10/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:30 am -
1 stop4h 12m
Wed 11/1112:46 pm -
2 stops9h 40m
Deal found 10/13![United Airlines logo]()
$430
This Delta deal was found by Cheapflights users on 10/17. 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 12/245:07 am -
1 stop7h 41m
Thu 12/316:10 am -
1 stop5h 42m
Deal found 10/17![Delta logo]()
$437
This Southwest deal was found by Cheapflights users on 10/13. 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.
Sun 11/86:25 am -
1 stop5h 35m
Mon 11/162:45 pm -
2 stops6h 55m
Deal found 10/13![Southwest logo]()
$403
This Southwest deal was found by Cheapflights users on 10/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:25 am -
2 stops12h 20m
Mon 11/97:15 pm -
1 stop6h 45m
Deal found 10/16![Southwest logo]()
$432
Last-minute flights from San Antonio to IndianapolisDiscover last-minute flight deals from San Antonio to Indianapolis. Data last updated October 17, 2026 and is based on user searches.
Discover last-minute flight deals from San Antonio to Indianapolis. Data last updated October 17, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 10/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:03 am -
1 stop23h 23m
Wed 11/44:03 pm -
1 stop28h 22m
Deal found 10/14![Frontier logo]()
$317
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:20 pm -
1 stop17h 48m
Tue 11/104:03 pm -
1 stop28h 22m
Deal found 10/16![Frontier logo]()
$296
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:20 pm -
1 stop17h 48m
Sat 11/74:03 pm -
1 stop28h 22m
Deal found 10/16![Frontier logo]()
$276
This Cheapflightsfares deal was found by Cheapflights users on 10/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/68:11 pm -
1 stop17h 57m
Thu 11/123:58 pm -
1 stop28h 16m
Deal found 10/14![Frontier logo]()
$262
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/78:20 pm -
1 stop17h 48m
Mon 11/93:58 pm -
1 stop28h 27m
Deal found 10/16![Frontier logo]()
$271
This Cheapflightsfares deal was found by Cheapflights users on 10/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/118:20 pm -
1 stop17h 48m
Sat 11/144:03 pm -
1 stop28h 22m
Deal found 10/14![Frontier logo]()
$282
This Cheapflightsfares deal was found by Cheapflights users on 10/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2512:06 pm -
1 stop20h 55m
Sun 11/296:15 pm -
1 stop17h 56m
Deal found 10/16![Frontier logo]()
$307
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 October 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 October 17, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 10/13. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/108:20 pm -
1 stop17h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Frontier logo]()
$137
This Cheapflightsfares deal was found by Cheapflights users on 10/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/158:20 pm -
1 stop17h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Frontier logo]()
$140
This Super.com deal was found by Cheapflights users on 10/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/3012:06 pm -
1 stop21h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Frontier logo]()
$143
This CheapOair deal was found by Cheapflights users on 10/13. 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.
Mon 11/98:20 pm -
1 stop17h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Frontier logo]()
$144
This Super.com deal was found by Cheapflights users on 10/16. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/78:47 pm -
1 stop17h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Frontier logo]()
$147
This Kiwi.com deal was found by Cheapflights users on 10/16. 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.
Mon 12/712:38 pm -
3 stops28h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$148
This Super.com deal was found by Cheapflights users on 10/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/28:20 pm -
1 stop17h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Frontier logo]()
$151
This Super.com deal was found by Cheapflights users on 10/17. 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 11/208:28 pm -
1 stop18h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Frontier logo]()
$154
This Delta deal was found by Cheapflights users on 10/13. 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.
Sat 11/2111:45 am -
1 stop6h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Delta logo]()
$163
This Southwest deal was found by Cheapflights users on 10/13. 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.
Tue 11/108:20 am -
2 stops6h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/13![Southwest logo]()
$168
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 October 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $262 (Cheapflightsfares) |
One-way from | $137 (Cheapflightsfares) |
Popular in | January |
Cheapest in | August |
Average price | $584 |
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 7,457,451 searches. Data last updated October 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
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Wed 11/11
8:20 pm-3:08 pm
1 stop17h 48m
Indianapolis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$137
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Sun 11/15
8:20 pm-3:08 pm
1 stop17h 48m
Indianapolis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$140
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Mon 11/9
8:20 pm-3:08 pm
1 stop17h 48m
Indianapolis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$144
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Mon 12/7
12:38 pm-6:34 pm
3 stops28h 56m
Indianapolis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$148
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Mon 11/2
8:20 pm-3:08 pm
1 stop17h 48m
Indianapolis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$151
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Fri 11/20
8:28 pm-3:42 pm
1 stop18h 14m
Indianapolis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$154
Quickest round-trip
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Sat 11/21
11:45 am-7:03 pm
1 stop6h 18m
Indianapolis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$163
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Wed 11/18
6:45 am-3:45 pm
2 stops8h 00m
Indianapolis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$168
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Wed 11/11
6:45 am-3:45 pm
2 stops8h 00m
Indianapolis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$168
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Sun 11/22
8:28 pm-3:42 pm
1 stop18h 14m
Indianapolis
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$177
Showing 1-10 of 20 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 October.
| 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 |
- 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
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 $361). Flying from San Antonio to Indianapolis in January is currently the most expensive (average of $817). 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?
Airfare is below average for this route at the moment.
San Antonio to Indianapolis flights typically cost between $424 and $820 in November.The cheapest round-trip price found within the last 5 days was $262 on Frontier (Nov 6-Nov 12).
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 October 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.
Comfort
8.0
Boarding
8.1
Entertainment
7.4
Crew
8.6
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Entertainment
7.4
Crew
8.6
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Entertainment
7.4
Crew
8.6
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Entertainment
7.4
Crew
8.6
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
Comfort
8.0
Boarding
8.1
Entertainment
7.4
Crew
8.6
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentPatricia,Oct 2026
DAL - TPA
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 locationsGreenwood
Plainfield
Terre Haute
Fishers
Muncie
Kokomo
Westfield
Franklin
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Crawfordsville
Anderson
Carmel
Bloomington
Noblesville
Speedway
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San Antonio and Indianapolis flights
Browse other San Antonio and Indianapolis flight options. Last updated on October 17, 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 October 17, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from San Antonio to Indianapolis
Discover the top 4 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 7,457,451 searches. Data last updated October 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$197 | Average$414 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$218 | Average$406 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$302 | Average$411 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$352 | Average$416 | FlexibilityNo cancel fee | On-time63% |