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Cheap flights from San Antonio to Indianapolis from $61

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Antonio to Indianapolis departing on 3/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Antonio to Indianapolis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:26 am - 6:31 pm
SAT
-
IND
31h 05m
2 stops
Multiple Airlines Logo
12:16 pm - 2:41 pm
IND
-
SAT
27h 25m
1 stop
$172Multiple Airlines
Wed, Mar 4 - Sun, Mar 8
Spirit Airlines Logo
6:00 am - 2:17 pm
SAT
-
IND
7h 17m
1 stop
Spirit Airlines Logo
3:12 pm - 11:59 pm
IND
-
SAT
9h 47m
1 stop
$173Spirit Airlines
Sat, Feb 28 - Sat, Mar 7
Multiple Airlines Logo
10:26 am - 10:48 pm
SAT
-
IND
11h 22m
1 stop
Multiple Airlines Logo
12:16 pm - 2:41 pm
IND
-
SAT
27h 25m
1 stop
$180Multiple Airlines
Wed, Mar 4 - Sun, Mar 8
Multiple Airlines Logo
6:00 am - 8:28 pm
SAT
-
IND
13h 28m
1 stop
Multiple Airlines Logo
6:00 am - 9:30 am
IND
-
SAT
28h 30m
2 stops
$203Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
1:57 pm - 6:31 pm
SAT
-
IND
27h 34m
2 stops
Multiple Airlines Logo
8:18 pm - 9:30 am
IND
-
SAT
14h 12m
1 stop
$209Multiple Airlines
Thu, Feb 19 - Tue, Feb 24
Multiple Airlines Logo
6:00 am - 8:28 pm
SAT
-
IND
13h 28m
1 stop
Multiple Airlines Logo
8:18 pm - 9:30 am
IND
-
SAT
14h 12m
1 stop
$211Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Spirit Airlines Logo
10:26 am - 8:32 am
SAT
-
IND
21h 06m
2 stops
Spirit Airlines Logo
6:00 am - 9:30 am
IND
-
SAT
28h 30m
2 stops
$219Spirit Airlines
Tue, Mar 3 - Tue, Mar 10
Spirit Airlines Logo
10:26 am - 2:17 pm
SAT
-
IND
26h 51m
3 stops
Spirit Airlines Logo
6:00 am - 9:30 am
IND
-
SAT
28h 30m
2 stops
$220Spirit Airlines
Tue, Mar 3 - Tue, Mar 10
Spirit Airlines Logo
10:26 am - 7:23 pm
SAT
-
IND
7h 57m
1 stop
Spirit Airlines Logo
3:12 pm - 11:59 pm
IND
-
SAT
9h 47m
1 stop
$227Spirit Airlines
Thu, Feb 19 - Tue, Feb 24
Multiple Airlines Logo
6:00 am - 11:25 pm
SAT
-
IND
16h 25m
2 stops
Multiple Airlines Logo
8:33 pm - 8:06 am
IND
-
SAT
12h 33m
1 stop
$229Multiple Airlines
Sat, Feb 28 - Sat, Mar 7

Spirit Airlines flights from San Antonio to Indianapolis

Our best Spirit Airlines deals on San Antonio to Indianapolis flight tickets
Spirit Airlines
Feb 28
SAT6:00 amSan Antonio
7h 17m
1 stop
IND2:17 pmIndianapolis
Mar 7
IND3:12 pmIndianapolis
9h 47m
1 stop
SAT11:59 pmSan Antonio
$173
Spirit Airlines
Mar 3
SAT10:26 amSan Antonio
21h 06m
2 stops
IND8:32 amIndianapolis
Mar 10
IND6:00 amIndianapolis
28h 30m
2 stops
SAT9:30 amSan Antonio
$219
Spirit Airlines
Mar 3
SAT10:26 amSan Antonio
26h 51m
3 stops
IND2:17 pmIndianapolis
Mar 10
IND6:00 amIndianapolis
28h 30m
2 stops
SAT9:30 amSan Antonio
$220

Frontier flights from San Antonio to Indianapolis

Our best Frontier deals on San Antonio to Indianapolis flight tickets
Frontier
Feb 13
SAT1:57 pmSan Antonio
19h 14m
1 stop
IND10:11 amIndianapolis
Feb 14
IND8:58 pmIndianapolis
23h 31m
1 stop
SAT7:29 pmSan Antonio
$237
Frontier
Feb 5
SAT8:24 pmSan Antonio
15h 35m
1 stop
IND12:59 pmIndianapolis
Feb 9
IND12:38 pmIndianapolis
5h 25m
1 stop
SAT5:03 pmSan Antonio
$253
Frontier
Feb 11
SAT5:12 pmSan Antonio
24h 19m
2 stops
IND6:31 pmIndianapolis
Feb 14
IND8:58 pmIndianapolis
23h 31m
1 stop
SAT7:29 pmSan Antonio
$304

momondo 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, momondo users made 832,500 searches. Data last updated February 3, 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

Price

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Wed 3/4

10:26 am-6:31 pm

2 stops31h 05m

Indianapolis

Sun 3/8

12:16 pm-2:41 pm

1 stop27h 25m

$172

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Sat 2/28

6:00 am-2:17 pm

1 stop7h 17m

Indianapolis

Sat 3/7

3:12 pm-11:59 pm

1 stop9h 47m

$173

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Wed 3/4

10:26 am-10:48 pm

1 stop11h 22m

Indianapolis

Sun 3/8

12:16 pm-2:41 pm

1 stop27h 25m

$180

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Tue 3/3

6:00 am-8:28 pm

1 stop13h 28m

Indianapolis

Tue 3/10

6:00 am-9:30 am

2 stops28h 30m

$203

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Thu 2/19

1:57 pm-6:31 pm

2 stops27h 34m

Indianapolis

Tue 2/24

8:18 pm-9:30 am

1 stop14h 12m

$209

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Tue 3/3

6:00 am-8:28 pm

1 stop13h 28m

Indianapolis

Tue 3/10

8:18 pm-9:30 am

1 stop14h 12m

$211

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Tue 3/3

10:26 am-8:32 am

2 stops21h 06m

Indianapolis

Tue 3/10

6:00 am-9:30 am

2 stops28h 30m

$219

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Tue 3/3

10:26 am-2:17 pm

3 stops26h 51m

Indianapolis

Tue 3/10

6:00 am-9:30 am

2 stops28h 30m

$220

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Thu 2/19

10:26 am-7:23 pm

1 stop7h 57m

Indianapolis

Tue 2/24

3:12 pm-11:59 pm

1 stop9h 47m

$227

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Sat 2/28

6:00 am-11:25 pm

2 stops16h 25m

Indianapolis

Sat 3/7

8:33 pm-8:06 am

1 stop12h 33m

$229

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 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 $316. If you are unable to visit Indianapolis during the month of August, then departing from San Antonio during the month October is also very affordable. Most momondo users find prices during this month for around $328.

How far in advance should I book a flight to Indianapolis?

You are more likely to see cheaper flights to Indianapolis from San Antonio when booking weeks ahead of your departure date. In general, you can expect to find flights to Indianapolis for around $378 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Indianapolis from San Antonio for as low as $292 on momondo.

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

As of February 2026, prices for San Antonio to Indianapolis flights are approximately 120% 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

Fastest flight time

5h 40m

Direct flights

None
The fastest flight from San Antonio to Indianapolis takes 5h 40m
There are no direct flights from San Antonio to Indianapolis. There are no popular flight routes from San Antonio to Indianapolis.
Search flight deals

  • 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 40m 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
5.7
3,051 reviews
Search Frontier flights
DeltaPriceFrom $133Free CancellationRating
7.9
8,138 reviews
Search Delta flights
Spirit AirlinesPriceFrom $163Free CancellationRating
6.3
8,407 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $218Free CancellationRating
7.4
9,236 reviews
Search United Airlines flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,218 reviews
Search American Airlines flights
SouthwestPriceFrom $266Free CancellationRating
8.0
4,272 reviews
Search Southwest flights

Traveling to a place near Indianapolis?

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