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Cheap flights from San Antonio to Indianapolis from $114

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 2/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
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.
Frontier Logo
8:25 pm - 8:02 pm
SAT
-
IND
22h 37m1 stop
Frontier Logo
1:23 pm - 1:12 pm
IND
-
SAT
24h 49m1 stop
$161Frontier
Thu, Feb 19 - Wed, Feb 25
Multiple Airlines Logo
10:26 am - 10:48 pm
SAT
-
IND
11h 22m1 stop
Multiple Airlines Logo
5:59 pm - 1:12 pm
IND
-
SAT
20h 13m1 stop
$170Multiple Airlines
Fri, Feb 20 - Thu, Feb 26
Spirit Airlines Logo
6:30 am - 8:41 pm
SAT
-
IND
13h 11m1 stop
Spirit Airlines Logo
8:26 pm - 9:30 am
IND
-
SAT
14h 04m1 stop
$191Spirit Airlines
Wed, Feb 4 - Fri, Feb 6
Spirit Airlines Logo
10:26 am - 10:48 pm
SAT
-
IND
11h 22m1 stop
Spirit Airlines Logo
3:12 pm - 11:59 pm
IND
-
SAT
9h 47m1 stop
$193Spirit Airlines
Fri, Feb 20 - Sun, Feb 22
Spirit Airlines Logo
10:26 am - 10:48 pm
SAT
-
IND
11h 22m1 stop
Spirit Airlines Logo
3:12 pm - 11:59 pm
IND
-
SAT
9h 47m1 stop
$201Spirit Airlines
Fri, Feb 20 - Thu, Feb 26
Spirit Airlines Logo
6:30 am - 1:15 pm
SAT
-
IND
5h 45m1 stop
Spirit Airlines Logo
8:26 pm - 9:30 am
IND
-
SAT
14h 04m1 stop
$205Spirit Airlines
Fri, Jan 30 - Sun, Feb 1
Multiple Airlines Logo
6:30 am - 9:43 am
SAT
-
IND
26h 13m1 stop
Multiple Airlines Logo
7:33 pm - 11:52 pm
IND
-
SAT
29h 19m1 stop
$209Multiple Airlines
Thu, Jan 29 - Mon, Feb 2
Spirit Airlines Logo
6:30 am - 8:41 pm
SAT
-
IND
13h 11m1 stop
Spirit Airlines Logo
6:55 am - 9:30 am
IND
-
SAT
27h 35m2 stops
$222Spirit Airlines
Wed, Feb 4 - Fri, Feb 6
Spirit Airlines Logo
10:26 am - 10:48 pm
SAT
-
IND
11h 22m1 stop
Spirit Airlines Logo
3:12 pm - 9:30 am
IND
-
SAT
19h 18m2 stops
$228Spirit Airlines
Fri, Feb 20 - Sun, Feb 22
Multiple Airlines Logo
6:30 am - 10:48 pm
SAT
-
IND
15h 18m2 stops
Multiple Airlines Logo
9:34 pm - 11:52 pm
IND
-
SAT
27h 18m1 stop
$238Multiple Airlines
Fri, Jan 30 - Sun, Feb 1

United Airlines flights from San Antonio to Indianapolis

Our best United Airlines deals on San Antonio to Indianapolis flight tickets
United Airlines
Feb 23
SAT7:00 amSan Antonio
6h 58m
1 stop
IND2:58 pmIndianapolis
Feb 26
IND6:00 amIndianapolis
10h 15m
1 stop
SAT3:15 pmSan Antonio
$359
Find similar
United Airlines
Feb 23
SAT5:25 pmSan Antonio
5h 19m
1 stop
IND11:44 pmIndianapolis
Feb 26
IND7:15 amIndianapolis
9h 23m
2 stops
SAT3:38 pmSan Antonio
$396
Find similar
United Airlines
Jan 17
SAT11:43 amSan Antonio
9h 29m
2 stops
IND10:12 pmIndianapolis
Jan 19
IND5:05 pmIndianapolis
6h 52m
1 stop
SAT10:57 pmSan Antonio
$408
Find similar

Spirit Airlines flights from San Antonio to Indianapolis

Our best Spirit Airlines deals on San Antonio to Indianapolis flight tickets
Spirit Airlines
Feb 4
SAT6:30 amSan Antonio
13h 11m
1 stop
IND8:41 pmIndianapolis
Feb 6
IND8:26 pmIndianapolis
14h 04m
1 stop
SAT9:30 amSan Antonio
$191
Find similar
Spirit Airlines
Feb 20
SAT10:26 amSan Antonio
11h 22m
1 stop
IND10:48 pmIndianapolis
Feb 22
IND3:12 pmIndianapolis
9h 47m
1 stop
SAT11:59 pmSan Antonio
$193
Find similar
Spirit Airlines
Feb 20
SAT10:26 amSan Antonio
11h 22m
1 stop
IND10:48 pmIndianapolis
Feb 26
IND3:12 pmIndianapolis
9h 47m
1 stop
SAT11:59 pmSan Antonio
$201
Find similar

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 January 6, 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

Thu 2/19

8:25 pm-8:02 pm

1 stop22h 37m

Indianapolis

Wed 2/25

1:23 pm-1:12 pm

1 stop24h 49m

$161

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Fri 2/20

10:26 am-10:48 pm

1 stop11h 22m

Indianapolis

Thu 2/26

5:59 pm-1:12 pm

1 stop20h 13m

$170

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Wed 2/4

6:30 am-8:41 pm

1 stop13h 11m

Indianapolis

Fri 2/6

8:26 pm-9:30 am

1 stop14h 04m

$191

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Fri 2/20

10:26 am-10:48 pm

1 stop11h 22m

Indianapolis

Sun 2/22

3:12 pm-11:59 pm

1 stop9h 47m

$193

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Fri 2/20

10:26 am-10:48 pm

1 stop11h 22m

Indianapolis

Thu 2/26

3:12 pm-11:59 pm

1 stop9h 47m

$201

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Fri 1/30

6:30 am-1:15 pm

1 stop5h 45m

Indianapolis

Sun 2/1

8:26 pm-9:30 am

1 stop14h 04m

$205

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Thu 1/29

6:30 am-9:43 am

1 stop26h 13m

Indianapolis

Mon 2/2

7:33 pm-11:52 pm

1 stop29h 19m

$209

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Wed 2/4

6:30 am-8:41 pm

1 stop13h 11m

Indianapolis

Fri 2/6

6:55 am-9:30 am

2 stops27h 35m

$222

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Fri 2/20

10:26 am-10:48 pm

1 stop11h 22m

Indianapolis

Sun 2/22

3:12 pm-9:30 am

2 stops19h 18m

$228

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Fri 1/30

6:30 am-10:48 pm

2 stops15h 18m

Indianapolis

Sun 2/1

9:34 pm-11:52 pm

1 stop27h 18m

$238

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 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 $374 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 January 2026, prices for San Antonio to Indianapolis flights are approximately 37% 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

Fastest flight time

5h 17m

Direct flights

None
The fastest flight from San Antonio to Indianapolis takes 5h 17m
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 17m 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 $139Free CancellationRating
5.7
3,064 reviews
Search Frontier flights
DeltaPriceFrom $157Free CancellationRating
7.9
8,017 reviews
Search Delta flights
Spirit AirlinesPriceFrom $182Free CancellationRating
6.3
8,273 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $218Free CancellationRating
7.4
9,132 reviews
Search United Airlines flights
American AirlinesPriceFrom $258Free CancellationRating
7.2
11,083 reviews
Search American Airlines flights
SouthwestPriceFrom $266Free CancellationRating
8.0
4,247 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
Franklin
West Lafayette
Seymour
Brownsburg
Crawfordsville
Speedway
Greenfield
Westfield
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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