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Cheap flights from San Antonio to Indianapolis from $69

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 2/8. 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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Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
3:06 pm - 7:53 pmSAT-IND
27h 47m1 stop
Frontier Logo
7:19 pm - 7:00 pmIND-SAT
24h 41m1 stop
$111Frontier
Find Deal
Thu, Dec 4 - Thu, Dec 11
Frontier Logo
11:05 am - 7:20 pmSAT-IND
7h 15m1 stop
Frontier Logo
11:23 am - 4:08 pmIND-SAT
5h 45m1 stop
$138Frontier
Find Deal
Wed, Nov 26 - Mon, Dec 1
Frontier Logo
11:05 am - 7:20 pmSAT-IND
7h 15m1 stop
Frontier Logo
11:13 am - 4:08 pmIND-SAT
5h 55m1 stop
$141Frontier
Find Deal
Sat, Nov 22 - Wed, Nov 26
Frontier Logo
11:05 am - 7:20 pmSAT-IND
7h 15m1 stop
Frontier Logo
11:23 am - 4:08 pmIND-SAT
5h 45m1 stop
$144Frontier
Find Deal
Sat, Nov 22 - Mon, Dec 1
Multiple Airlines Logo
8:33 pm - 8:08 amSAT-IND
10h 35m1 stop
Multiple Airlines Logo
7:19 pm - 7:00 pmIND-SAT
24h 41m1 stop
$177Multiple Airlines
Find Deal
Mon, Dec 1 - Thu, Dec 4
Multiple Airlines Logo
5:35 pm - 11:20 pmSAT-IND
28h 45m2 stops
Multiple Airlines Logo
11:44 am - 4:08 pmIND-SAT
29h 24m1 stop
$184Multiple Airlines
Find Deal
Mon, Nov 17 - Sun, Nov 23
American Airlines Logo
9:15 am - 8:15 pmSAT-IND
10h 00m1 stop
American Airlines Logo
6:04 am - 11:08 amIND-SAT
6h 04m1 stop
$205American Airlines
Find Deal
Mon, Nov 24 - Thu, Nov 27
Delta Logo
2:46 pm - 10:07 pmSAT-IND
6h 21m1 stop
Delta Logo
11:34 am - 3:52 pmIND-SAT
5h 18m1 stop
$217Delta
Find Deal
Mon, Nov 24 - Thu, Nov 27
Spirit Airlines Logo
8:33 pm - 8:08 amSAT-IND
10h 35m1 stop
Spirit Airlines Logo
7:00 am - 6:32 pmIND-SAT
12h 32m1 stop
$253Spirit Airlines
Find Deal
Sun, Nov 23 - Tue, Nov 25
Spirit Airlines Logo
7:37 pm - 11:20 pmSAT-IND
26h 43m2 stops
Spirit Airlines Logo
9:03 am - 3:59 pmIND-SAT
7h 56m1 stop
$254Spirit Airlines
Find Deal
Tue, Nov 18 - Tue, Nov 25

Spirit Airlines flights from San Antonio to Indianapolis

Our best Spirit Airlines deals on San Antonio to Indianapolis flight tickets
Spirit Airlines
Nov 23
SAT8:33 pmSan Antonio
10h 35m
1 stop
IND8:08 amIndianapolis
Nov 25
IND7:00 amIndianapolis
12h 32m
1 stop
SAT6:32 pmSan Antonio
$253
Find similar
Spirit Airlines
Nov 18
SAT7:37 pmSan Antonio
26h 43m
2 stops
IND11:20 pmIndianapolis
Nov 25
IND9:03 amIndianapolis
7h 56m
1 stop
SAT3:59 pmSan Antonio
$254
Find similar
Spirit Airlines
Nov 19
SAT7:37 pmSan Antonio
26h 42m
1 stop
IND11:19 pmIndianapolis
Nov 25
IND9:03 amIndianapolis
7h 56m
1 stop
SAT3:59 pmSan Antonio
$256
Find similar

Frontier flights from San Antonio to Indianapolis

Our best Frontier deals on San Antonio to Indianapolis flight tickets
Frontier
Dec 4
SAT3:06 pmSan Antonio
27h 47m
1 stop
IND7:53 pmIndianapolis
Dec 11
IND7:19 pmIndianapolis
24h 41m
1 stop
SAT7:00 pmSan Antonio
$111
Find similar
Frontier
Nov 26
SAT11:05 amSan Antonio
7h 15m
1 stop
IND7:20 pmIndianapolis
Dec 1
IND11:23 amIndianapolis
5h 45m
1 stop
SAT4:08 pmSan Antonio
$138
Find similar
Frontier
Nov 22
SAT11:05 amSan Antonio
7h 15m
1 stop
IND7:20 pmIndianapolis
Nov 26
IND11:13 amIndianapolis
5h 55m
1 stop
SAT4:08 pmSan Antonio
$141
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 November 6, 2025.
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 12/4

3:06 pm-7:53 pm

1 stop27h 47m

Indianapolis

Thu 12/11

7:19 pm-7:00 pm

1 stop24h 41m

$111

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Wed 11/26

11:05 am-7:20 pm

1 stop7h 15m

Indianapolis

Mon 12/1

11:23 am-4:08 pm

1 stop5h 45m

$138

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Sat 11/22

11:05 am-7:20 pm

1 stop7h 15m

Indianapolis

Wed 11/26

11:13 am-4:08 pm

1 stop5h 55m

$141

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Sat 11/22

11:05 am-7:20 pm

1 stop7h 15m

Indianapolis

Mon 12/1

11:23 am-4:08 pm

1 stop5h 45m

$144

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Mon 12/1

8:33 pm-8:08 am

1 stop10h 35m

Indianapolis

Thu 12/4

7:19 pm-7:00 pm

1 stop24h 41m

$177

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Mon 11/17

5:35 pm-11:20 pm

2 stops28h 45m

Indianapolis

Sun 11/23

11:44 am-4:08 pm

1 stop29h 24m

$184

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Mon 11/24

9:15 am-8:15 pm

1 stop10h 00m

Indianapolis

Thu 11/27

6:04 am-11:08 am

1 stop6h 04m

$205

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Mon 11/24

2:46 pm-10:07 pm

1 stop6h 21m

Indianapolis

Thu 11/27

11:34 am-3:52 pm

1 stop5h 18m

$217

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Sun 11/23

8:33 pm-8:08 am

1 stop10h 35m

Indianapolis

Tue 11/25

7:00 am-6:32 pm

1 stop12h 32m

$253

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Tue 11/18

7:37 pm-11:20 pm

2 stops26h 43m

Indianapolis

Tue 11/25

9:03 am-3:59 pm

1 stop7h 56m

$254

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, April 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 $329. If you are unable to visit Indianapolis during the month of April, then departing from San Antonio during the month October is also very affordable. Most momondo users find prices during this month for around $333.

What is the cheapest day to depart on your flight to Indianapolis?

Our data shows that Sunday is the least expensive day to fly to Indianapolis. Tickets to fly out on this day can be as low as $439. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Indianapolis on Wednesday is $1,462.

What is the cheapest time of day to depart on your flight to Indianapolis?

Flying to Indianapolis from San Antonio in the evening is the least expensive time of day to depart. momondo users have found prices as low as $265 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $1,566 on average. Flights to Indianapolis from San Antonio in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

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 $369 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 $290 on momondo.

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

As of November 2025, prices for San Antonio to Indianapolis flights are approximately 48% 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

Direct flights

None
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 6h 21m 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 $157Free CancellationRating
7.9
8,001 reviews
Search Delta flights
FrontierPriceFrom $176Free CancellationRating
5.8
3,116 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $181Free CancellationRating
6.3
8,122 reviews
Search Spirit Airlines flights
United AirlinesPriceFrom $218Free CancellationRating
7.4
9,007 reviews
Search United Airlines flights
SouthwestPriceFrom $266Free CancellationRating
8.0
4,241 reviews
Search Southwest flights
American AirlinesPriceFrom $266Free CancellationRating
7.2
11,040 reviews
Search American Airlines 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
Anderson
Plainfield
Greenwood
Noblesville
Fishers
Carmel
Shelbyville
West Lafayette
Seymour
Franklin
Speedway
Crawfordsville
Brownsburg
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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