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Cheap flights from San Antonio to Indianapolis from $131

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Indianapolis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
8:20 pm - 3:08 pmSAT  San Antonio-IND Indianapolis
17h 48m1 stop Denver Intl
Frontier Logo
11:25 am - 9:18 amIND  Indianapolis-SAT San Antonio
22h 53m1 stop Orlando
$262Frontier
Tue, Nov 3 - Thu, Nov 5
Frontier Logo
8:20 pm - 3:17 pmSAT  San Antonio-IND Indianapolis
17h 57m1 stop Denver Intl
Frontier Logo
4:08 pm - 7:26 pmIND  Indianapolis-SAT San Antonio
28h 18m1 stop Denver Intl
$262Frontier
Sat, Oct 3 - Thu, Oct 8
American Airlines Logo
6:05 am - 1:08 pmSAT  San Antonio-IND Indianapolis
6h 03m1 stop Charlotte Douglas
American Airlines Logo
3:02 pm - 10:01 pmIND  Indianapolis-SAT San Antonio
7h 59m1 stop Charlotte Douglas
$325American Airlines
Thu, Oct 8 - Tue, Oct 13
American Airlines Logo
11:57 am - 7:19 pmSAT  San Antonio-IND Indianapolis
6h 22m1 stop Charlotte Douglas
American Airlines Logo
6:36 am - 1:34 pmIND  Indianapolis-SAT San Antonio
7h 58m1 stop Chicago O'Hare Intl
$325American Airlines
Thu, Dec 24 - Thu, Dec 31
Delta Logo
6:15 pm - 12:32 amSAT  San Antonio-IND Indianapolis
5h 17m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:10 am - 1:22 pmIND  Indianapolis-SAT San Antonio
7h 12m1 stop Atlanta Hartsfield-Jackson
$325Delta
Thu, Jan 28 - Mon, Feb 1
Delta Logo
5:20 am - 1:42 pmSAT  San Antonio-IND Indianapolis
7h 22m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:10 am - 10:52 amIND  Indianapolis-SAT San Antonio
5h 42m1 stop Detroit Metropolitan Wayne County
$325Delta
Thu, Dec 24 - Thu, Dec 31
United Airlines Logo
5:15 am - 1:05 pmSAT  San Antonio-IND Indianapolis
6h 50m2 stops Houston George Bush Intcntl Chicago O'Hare Intl
United Airlines Logo
6:30 am - 10:51 amIND  Indianapolis-SAT San Antonio
5h 21m1 stop Houston George Bush Intcntl
$330United Airlines
Thu, Dec 24 - Thu, Dec 31
Southwest Logo
8:20 am - 3:45 pmSAT  San Antonio-IND Indianapolis
6h 25m2 stops Dallas Love Field Kansas City
Southwest Logo
5:40 am - 12:55 pmIND  Indianapolis-SAT San Antonio
8h 15m2 stops Orlando Dallas Love Field
$391Southwest
Tue, Nov 3 - Thu, Nov 5
United Airlines Logo
5:57 pm - 11:19 pmSAT  San Antonio-IND Indianapolis
4h 22m1 stop Houston George Bush Intcntl
United Airlines Logo
4:30 pm - 10:51 pmIND  Indianapolis-SAT San Antonio
7h 21m2 stops Chicago O'Hare Intl Houston George Bush Intcntl
$404United Airlines
Mon, Oct 26 - Sun, Nov 1
Southwest Logo
8:20 am - 3:45 pmSAT  San Antonio-IND Indianapolis
6h 25m2 stops Dallas Love Field Kansas City
Southwest Logo
2:45 pm - 8:35 pmIND  Indianapolis-SAT San Antonio
6h 50m2 stops Kansas City Dallas Love Field
$411Southwest
Thu, Dec 24 - Thu, Dec 31

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American Airlines flights from San Antonio to Indianapolis

Our best American Airlines deals on San Antonio to Indianapolis flight tickets
American Airlines
Jan 28
SAT2:07 pmSan Antonio
7h 15m
1 stop
IND10:22 pmIndianapolis
Feb 1
IND12:55 pmIndianapolis
6h 14m
1 stop
SAT6:09 pmSan Antonio
$385
American Airlines
Dec 24
SAT11:57 amSan Antonio
6h 22m
1 stop
IND7:19 pmIndianapolis
Dec 31
IND6:36 amIndianapolis
7h 58m
1 stop
SAT1:34 pmSan Antonio
$395

Frontier flights from San Antonio to Indianapolis

Our best Frontier deals on San Antonio to Indianapolis flight tickets
Frontier
Sep 22
SAT8:20 pmSan Antonio
17h 57m
1 stop
IND3:17 pmIndianapolis
Sep 24
IND8:56 pmIndianapolis
23h 29m
1 stop
SAT7:25 pmSan Antonio
$262
Frontier
Sep 25
SAT8:20 pmSan Antonio
17h 57m
1 stop
IND3:17 pmIndianapolis
Sep 27
IND10:26 amIndianapolis
23h 44m
1 stop
SAT9:10 amSan Antonio
$265
Frontier
Sep 22
SAT8:20 pmSan Antonio
17h 57m
1 stop
IND3:17 pmIndianapolis
Sep 24
IND8:56 pmIndianapolis
23h 29m
1 stop
SAT7:25 pmSan Antonio
$266

momondo Fare Finder

 
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

Price

Cheapest round-trip

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Tue 11/3

8:20 pm-3:08 pm

1 stop17h 48m

Indianapolis

Thu 11/5

11:25 am-9:18 am

1 stop22h 53m

$262

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Sat 10/3

8:20 pm-3:17 pm

1 stop17h 57m

Indianapolis

Thu 10/8

4:08 pm-7:26 pm

1 stop28h 18m

$262

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 10/8

6:05 am-1:08 pm

1 stop6h 03m

Indianapolis

Tue 10/13

3:02 pm-10:01 pm

1 stop7h 59m

$325

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 12/24

11:57 am-7:19 pm

1 stop6h 22m

Indianapolis

Thu 12/31

6:36 am-1:34 pm

1 stop7h 58m

$325

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 1/28

6:15 pm-12:32 am

1 stop5h 17m

Indianapolis

Mon 2/1

7:10 am-1:22 pm

1 stop7h 12m

$325

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 12/24

5:20 am-1:42 pm

1 stop7h 22m

Indianapolis

Thu 12/31

6:10 am-10:52 am

1 stop5h 42m

$325

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 12/24

5:15 am-1:05 pm

2 stops6h 50m

Indianapolis

Thu 12/31

6:30 am-10:51 am

1 stop5h 21m

$330

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Tue 11/3

8:20 am-3:45 pm

2 stops6h 25m

Indianapolis

Thu 11/5

5:40 am-12:55 pm

2 stops8h 15m

$391
Quickest round-trip

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Mon 10/26

5:57 pm-11:19 pm

1 stop4h 22m

Indianapolis

Sun 11/1

4:30 pm-10:51 pm

2 stops7h 21m

$404

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 12/24

8:20 am-3:45 pm

2 stops6h 25m

Indianapolis

Thu 12/31

2:45 pm-8:35 pm

2 stops6h 50m

$411

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Indianapolis from

How to get the cheapest flight ticket from San Antonio to Indianapolis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between San Antonio and Indianapolis?

Prices are currently low for flights on this route.

Typical prices usually range from $350 to $508.
The lowest price recently found on this route was $262.

What is the cheapest month to fly to Indianapolis?

In general, August is the cheapest month to fly from San Antonio to Indianapolis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $361. If you are unable to visit Indianapolis during the month of August, then departing from San Antonio during the month May is also very affordable. Most momondo users find prices during this month for around $375.

How have San Antonio to Indianapolis flight prices changed over time?

As of September 2026, prices for San Antonio to Indianapolis flights are approximately 12% cheaper when compared to flights at the same time last year.

When to book flights from San Antonio to Indianapolis

Are you open to changing your travel dates? Check out the ideal times to fly from San Antonio to Indianapolis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Antonio to Indianapolis (SAT to IND) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Antonio to Indianapolis

Best Price Found

$131

Fastest flight time

5h 04m

Direct flights

None
The best one-way flight to Indianapolis from San Antonio in the past 72 hours is $131. The best round-trip flight deal from San Antonio to Indianapolis found on momondo in the last 72 hours is $262.
The fastest flight from San Antonio to Indianapolis takes 5h 04m
There are no direct flights from San Antonio to Indianapolis. There are no popular flight routes from San Antonio to Indianapolis.
Search flight deals

Frequently asked questions about flying from San Antonio to Indianapolis

  • How far is San Antonio to Indianapolis by plane?

    San Antonio and Indianapolis are 998.9 mi apart from one another. Typically, this will take 5h 04m by plane in normal conditions.

  • When did momondo last update prices for flights from San Antonio Airport to Indianapolis Airport?

    Prices for flights from San Antonio Airport to Indianapolis Airport refresh daily.

  • How many operators does momondo search for flights from San Antonio Airport to Indianapolis Airport?

  • How old do you have to be to fly from San Antonio Airport to Indianapolis Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Indianapolis Airport.

  • What documentation or ID do you need to fly to Indianapolis Airport?

    The necessary travel and health documents for your Indianapolis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Antonio to Indianapolis?

Best airlines flying from San Antonio to Indianapolis

Compare and see reviews for airlines that fly from San Antonio to Indianapolis with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $197Free CancellationRating
7.8
8,573 reviews
Search Delta flights
United AirlinesPriceFrom $218Free CancellationRating
7.4
10,171 reviews
Search United Airlines flights
American AirlinesPriceFrom $302Free CancellationRating
7.1
12,044 reviews
Search American Airlines flights
SouthwestPriceFrom $352Free CancellationRating
8.0
4,200 reviews
Search Southwest flights

  • United Airlines Flights From San Antonio to Indianapolis

    The lowest priced United Airlines flight from San Antonio to Indianapolis from the last 72 hours was $218. Generally, United Airlines has 2 flights on this route every week with an average price of $406. United Airlines is rated 7.4/10 by our users.

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Terre Haute
Bloomington
Kokomo
Muncie
Greenwood
Anderson
Plainfield
Noblesville
Carmel
West Lafayette
Speedway
Fishers
Westfield
Franklin
Seymour
Shelbyville
Brownsburg
Crawfordsville
Greenfield
Mooresville

Why use momondo?

Why should I use momondo to find a flight deal from San Antonio to Indianapolis?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Antonio to Indianapolis. momondo saves you time and could save you money on your trip.

Can I find flights from San Antonio to Indianapolis with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Indianapolis from San Antonio with this policy.

How can momondo help me find flights from San Antonio to Indianapolis?

momondo provides multiple filters to help you find the best flight to Indianapolis from San Antonio. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from San Antonio to Indianapolis right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of San Antonio to Indianapolis flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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