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Cheap flights from San Antonio to Indianapolis from $112

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 - 3:17 pmSAT  San Antonio-IND Indianapolis
17h 57m1 stop Denver Intl
Frontier Logo
8:56 pm - 7:25 pmIND  Indianapolis-SAT San Antonio
23h 29m1 stop Denver Intl
$252Frontier
Tue, Sep 22 - Thu, Sep 24
Frontier Logo
8:20 pm - 3:17 pmSAT  San Antonio-IND Indianapolis
17h 57m1 stop Denver Intl
Frontier Logo
4:12 pm - 7:25 pmIND  Indianapolis-SAT San Antonio
28h 13m1 stop Denver Intl
$252Frontier
Thu, Sep 17 - Mon, Oct 5
American Airlines Logo
5:00 am - 1:30 pmSAT  San Antonio-IND Indianapolis
7h 30m1 stop Dallas/Fort Worth
American Airlines Logo
10:51 am - 4:39 pmIND  Indianapolis-SAT San Antonio
6h 48m1 stop Charlotte Douglas
$325American Airlines
Sat, Sep 19 - Sat, Sep 26
American Airlines Logo
3:09 pm - 10:59 pmSAT  San Antonio-IND Indianapolis
6h 50m1 stop Chicago O'Hare Intl
American Airlines Logo
2:08 pm - 7:49 pmIND  Indianapolis-SAT San Antonio
6h 41m1 stop Dallas/Fort Worth
$325American Airlines
Thu, Jan 28 - Mon, Feb 1
Southwest Logo
6:20 am - 3:35 pmSAT  San Antonio-IND Indianapolis
8h 15m1 stop Denver Intl
Southwest Logo
11:10 am - 5:45 pmIND  Indianapolis-SAT San Antonio
7h 35m1 stop Las Vegas Harry Reid Intl
$325Southwest
Tue, Jan 26 - Thu, Jan 28
Delta Logo
5:15 am - 1:30 pmSAT  San Antonio-IND Indianapolis
7h 15m1 stop Detroit Metropolitan Wayne County
Delta Logo
7:59 pm - 12:08 amIND  Indianapolis-SAT San Antonio
5h 09m1 stop Atlanta Hartsfield-Jackson
$325Delta
Tue, Sep 15 - Mon, Sep 21
Delta Logo
6:15 pm - 12:32 amSAT  San Antonio-IND Indianapolis
5h 17m1 stop Atlanta Hartsfield-Jackson
Delta Logo
1:48 pm - 8:22 pmIND  Indianapolis-SAT San Antonio
7h 34m1 stop Atlanta Hartsfield-Jackson
$325Delta
Thu, Jan 28 - Mon, Feb 1
Southwest Logo
6:45 am - 3:45 pmSAT  San Antonio-IND Indianapolis
8h 00m2 stops Dallas Love Field Kansas City
Southwest Logo
6:55 am - 2:05 pmIND  Indianapolis-SAT San Antonio
8h 10m1 stop Denver Intl
$330Southwest
Wed, Nov 11 - Thu, Nov 19
United Airlines Logo
6:45 am - 1:05 pmSAT  San Antonio-IND Indianapolis
5h 20m1 stop Chicago O'Hare Intl
United Airlines Logo
6:30 am - 10:51 amIND  Indianapolis-SAT San Antonio
5h 21m1 stop Houston George Bush Intcntl
$371United Airlines
Thu, Dec 17 - Sun, Dec 20
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
$376United Airlines
Thu, Dec 17 - Sun, Dec 20

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Delta flights from San Antonio to Indianapolis

Our best Delta deals on San Antonio to Indianapolis flight tickets
Delta
Jan 28
SAT6:15 pmSan Antonio
5h 17m
1 stop
IND12:32 amIndianapolis
Feb 1
IND1:48 pmIndianapolis
7h 34m
1 stop
SAT8:22 pmSan Antonio
$325
Delta
Dec 23
SAT5:20 amSan Antonio
7h 22m
1 stop
IND1:42 pmIndianapolis
Dec 30
IND6:00 amIndianapolis
5h 04m
1 stop
SAT10:04 amSan Antonio
$362
Delta
Sep 4
SAT5:45 pmSan Antonio
5h 42m
1 stop
IND12:27 amIndianapolis
Sep 7
IND8:05 amIndianapolis
6h 33m
1 stop
SAT1:38 pmSan Antonio
$717

Frontier flights from San Antonio to Indianapolis

Our best Frontier deals on San Antonio to Indianapolis flight tickets
Frontier
Sep 17
SAT8:20 pmSan Antonio
17h 57m
1 stop
IND3:17 pmIndianapolis
Oct 5
IND4:12 pmIndianapolis
28h 13m
1 stop
SAT7:25 pmSan Antonio
$252
Frontier
Oct 19
SAT8:21 pmSan Antonio
17h 52m
1 stop
IND3:13 pmIndianapolis
Oct 28
IND4:03 pmIndianapolis
28h 22m
1 stop
SAT7:25 pmSan Antonio
$258
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

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 9/22

8:20 pm-3:17 pm

1 stop17h 57m

Indianapolis

Thu 9/24

8:56 pm-7:25 pm

1 stop23h 29m

$252

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 9/17

8:20 pm-3:17 pm

1 stop17h 57m

Indianapolis

Mon 10/5

4:12 pm-7:25 pm

1 stop28h 13m

$252

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Sat 9/19

5:00 am-1:30 pm

1 stop7h 30m

Indianapolis

Sat 9/26

10:51 am-4:39 pm

1 stop6h 48m

$325

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 1/28

3:09 pm-10:59 pm

1 stop6h 50m

Indianapolis

Mon 2/1

2:08 pm-7:49 pm

1 stop6h 41m

$325

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Tue 1/26

6:20 am-3:35 pm

1 stop8h 15m

Indianapolis

Thu 1/28

11:10 am-5:45 pm

1 stop7h 35m

$325

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Tue 9/15

5:15 am-1:30 pm

1 stop7h 15m

Indianapolis

Mon 9/21

7:59 pm-12:08 am

1 stop5h 09m

$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

1:48 pm-8:22 pm

1 stop7h 34m

$325

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Wed 11/11

6:45 am-3:45 pm

2 stops8h 00m

Indianapolis

Thu 11/19

6:55 am-2:05 pm

1 stop8h 10m

$330
Quickest round-trip

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 12/17

6:45 am-1:05 pm

1 stop5h 20m

Indianapolis

Sun 12/20

6:30 am-10:51 am

1 stop5h 21m

$371

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 12/17

5:15 am-1:05 pm

2 stops6h 50m

Indianapolis

Sun 12/20

6:30 am-10:51 am

1 stop5h 21m

$376

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 $464.
The lowest price recently found on this route was $252.

What is the cheapest month to fly to Indianapolis?

In general, May 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 $375. If you are unable to visit Indianapolis during the month of May, then departing from San Antonio during the month October is also very affordable. Most momondo users find prices during this month for around $377.

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

As of August 2026, prices for San Antonio to Indianapolis flights are approximately 22% more expensive 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

$112

Fastest flight time

5h 04m

Direct flights

None
The best one-way flight to Indianapolis from San Antonio in the past 72 hours is $112. The best round-trip flight deal from San Antonio to Indianapolis found on momondo in the last 72 hours is $252.
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
8,539 reviews
Search Delta flights
United AirlinesPriceFrom $218Free CancellationRating
7.4
10,138 reviews
Search United Airlines flights
American AirlinesPriceFrom $302Free CancellationRating
7.1
12,019 reviews
Search American Airlines flights
SouthwestPriceFrom $352Free CancellationRating
8.0
4,199 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 4 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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