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Cheap flights from San Antonio to Indianapolis from $124

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
$236Frontier
Tue, Sep 22 - Thu, Sep 24
Frontier Logo
11:08 am - 7:40 pmSAT  San Antonio-IND Indianapolis
7h 32m1 stop Denver Intl
Frontier Logo
2:52 pm - 10:12 amIND  Indianapolis-SAT San Antonio
20h 20m1 stop Denver Intl
$236Frontier
Thu, Nov 5 - Mon, Nov 9
Multiple Airlines Logo
9:25 am - 6:53 pmSAT  San Antonio-IND Indianapolis
32h 28m2 stops Raleigh-Durham Atlanta Hartsfield-Jackson
Multiple Airlines Logo
4:12 pm - 7:25 pmIND  Indianapolis-SAT San Antonio
28h 13m1 stop Denver Intl
$288Multiple Airlines
Thu, Sep 17 - Tue, Sep 22
Multiple Airlines Logo
9:25 am - 6:53 pmSAT  San Antonio-IND Indianapolis
32h 28m2 stops Raleigh-Durham Atlanta Hartsfield-Jackson
Multiple Airlines Logo
4:12 pm - 7:25 pmIND  Indianapolis-SAT San Antonio
28h 13m1 stop Denver Intl
$312Multiple Airlines
Thu, Sep 17 - Wed, Sep 23
United Airlines Logo
5:30 am - 10:48 amSAT  San Antonio-IND Indianapolis
4h 18m1 stop Houston George Bush Intcntl
United Airlines Logo
5:02 pm - 10:50 pmIND  Indianapolis-SAT San Antonio
6h 48m1 stop Chicago O'Hare Intl
$320United Airlines
Wed, Sep 30 - Wed, Sep 30
American Airlines Logo
5:25 pm - 11:30 pmSAT  San Antonio-IND Indianapolis
5h 05m1 stop Dallas/Fort Worth
American Airlines Logo
6:00 am - 11:02 amIND  Indianapolis-SAT San Antonio
6h 02m1 stop Charlotte Douglas
$325American Airlines
Thu, Dec 24 - Thu, Dec 31
United Airlines Logo
6:30 am - 12:46 pmSAT  San Antonio-IND Indianapolis
5h 16m1 stop Chicago O'Hare Intl
United Airlines Logo
4:25 pm - 10:51 pmIND  Indianapolis-SAT San Antonio
7h 26m1 stop Chicago O'Hare Intl
$325United Airlines
Sat, Sep 19 - Mon, Sep 21
Delta Logo
5:30 am - 1:30 pmSAT  San Antonio-IND Indianapolis
7h 00m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:05 am - 11:20 amIND  Indianapolis-SAT San Antonio
6h 15m1 stop Detroit Metropolitan Wayne County
$325Delta
Thu, Dec 24 - Thu, Dec 31
Delta Logo
5:15 am - 11:27 amSAT  San Antonio-IND Indianapolis
5h 12m1 stop Detroit Metropolitan Wayne County
Delta Logo
8:08 am - 12:41 pmIND  Indianapolis-SAT San Antonio
5h 33m1 stop Atlanta Hartsfield-Jackson
$325Delta
Thu, Nov 5 - Mon, Nov 9
American Airlines Logo
10:59 am - 4:28 pmSAT  San Antonio-IND Indianapolis
4h 29m1 stop Dallas/Fort Worth
American Airlines Logo
6:10 pm - 10:50 pmIND  Indianapolis-SAT San Antonio
5h 40m1 stop Dallas/Fort Worth
$411American Airlines
Wed, Sep 2 - Thu, Sep 3

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Southwest flights from San Antonio to Indianapolis

Our best Southwest deals on San Antonio to Indianapolis flight tickets
Southwest
Nov 4
SAT6:45 amSan Antonio
8h 00m
2 stops
IND3:45 pmIndianapolis
Nov 9
IND5:30 pmIndianapolis
7h 50m
1 stop
SAT12:20 amSan Antonio
$330
Southwest
Nov 7
SAT7:25 amSan Antonio
12h 20m
2 stops
IND8:45 pmIndianapolis
Nov 9
IND5:00 amIndianapolis
6h 50m
1 stop
SAT10:50 amSan Antonio
$336
Southwest
Oct 4
SAT6:50 pmSan Antonio
3h 45m
1 stop
IND11:35 pmIndianapolis
Oct 7
IND4:55 pmIndianapolis
7h 35m
1 stop
SAT11:30 pmSan Antonio
$366

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
$236
Frontier
Sep 18
SAT8:20 pmSan Antonio
17h 57m
1 stop
IND3:17 pmIndianapolis
Sep 24
IND10:26 amIndianapolis
23h 44m
1 stop
SAT9:10 amSan Antonio
$239
Frontier
Sep 17
SAT8:20 pmSan Antonio
17h 57m
1 stop
IND3:17 pmIndianapolis
Sep 23
IND4:12 pmIndianapolis
28h 13m
1 stop
SAT7:25 pmSan Antonio
$246

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

$236

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 11/5

11:08 am-7:40 pm

1 stop7h 32m

Indianapolis

Mon 11/9

2:52 pm-10:12 am

1 stop20h 20m

$236

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 9/17

9:25 am-6:53 pm

2 stops32h 28m

Indianapolis

Tue 9/22

4:12 pm-7:25 pm

1 stop28h 13m

$288

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 9/17

9:25 am-6:53 pm

2 stops32h 28m

Indianapolis

Wed 9/23

4:12 pm-7:25 pm

1 stop28h 13m

$312

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Wed 9/30

5:30 am-10:48 am

1 stop4h 18m

Indianapolis

Wed 9/30

5:02 pm-10:50 pm

1 stop6h 48m

$320

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 12/24

5:25 pm-11:30 pm

1 stop5h 05m

Indianapolis

Thu 12/31

6:00 am-11:02 am

1 stop6h 02m

$325

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Sat 9/19

6:30 am-12:46 pm

1 stop5h 16m

Indianapolis

Mon 9/21

4:25 pm-10:51 pm

1 stop7h 26m

$325

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 12/24

5:30 am-1:30 pm

1 stop7h 00m

Indianapolis

Thu 12/31

6:05 am-11:20 am

1 stop6h 15m

$325

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Thu 11/5

5:15 am-11:27 am

1 stop5h 12m

Indianapolis

Mon 11/9

8:08 am-12:41 pm

1 stop5h 33m

$325
Quickest round-trip

San AntonioIndianapolis

SAT San Antonio - IND Indianapolis

SATIND

San Antonio

Wed 9/2

10:59 am-4:28 pm

1 stop4h 29m

Indianapolis

Thu 9/3

6:10 pm-10:50 pm

1 stop5h 40m

$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 $345 to $462.
The lowest price recently found on this route was $236.

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

$124

Fastest flight time

4h 31m

Direct flights

None
The best one-way flight to Indianapolis from San Antonio in the past 72 hours is $124. The best round-trip flight deal from San Antonio to Indianapolis found on momondo in the last 72 hours is $236.
The fastest flight from San Antonio to Indianapolis takes 4h 31m
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 4h 31m 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
FrontierPriceFrom $87Free CancellationRating
5.6
2,658 reviews
Search Frontier flights
DeltaPriceFrom $197Free CancellationRating
7.8
8,516 reviews
Search Delta flights
United AirlinesPriceFrom $218Free CancellationRating
7.4
10,110 reviews
Search United Airlines flights
American AirlinesPriceFrom $302Free CancellationRating
7.1
11,989 reviews
Search American Airlines flights
SouthwestPriceFrom $334Free CancellationRating
8.0
4,214 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 3 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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