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Cheap flights from Indiana to San Antonio from $80

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indiana to San Antonio departing on 10/22. 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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Find the cheapest flights from Indiana to San Antonio

Cheap round-trip flights

Frontier Logo
8:00 am - 4:37 pmCVG-SAT
9h 37m1 stop
Frontier Logo
12:09 pm - 1:39 amSAT-CVG
12h 30m1 stop
$150Frontier
Find Deal
Sat, Oct 11 - Thu, Oct 16
Frontier Logo
7:15 am - 3:14 pmORD-SAT
7h 59m1 stop
Frontier Logo
5:45 pm - 11:39 pmSAT-ORD
5h 54m1 stop
$160Frontier
Find Deal
Tue, Oct 21 - Fri, Oct 24
Spirit Airlines Logo
10:18 am - 10:27 pmORD-SAT
12h 09m1 stop
Spirit Airlines Logo
6:00 am - 5:04 pmSAT-ORD
11h 04m1 stop
$187Spirit Airlines
Find Deal
Mon, Dec 8 - Fri, Dec 12
Spirit Airlines Logo
10:18 am - 10:27 pmORD-SAT
12h 09m1 stop
Spirit Airlines Logo
4:16 pm - 11:42 pmSAT-ORD
7h 26m1 stop
$194Spirit Airlines
Find Deal
Wed, Nov 5 - Mon, Nov 10
Multiple Airlines Logo
6:35 am - 3:11 pmIND-SAT
9h 36m1 stop
Multiple Airlines Logo
8:25 pm - 7:44 pmSAT-IND
22h 19m1 stop
$197Multiple Airlines
Find Deal
Wed, Nov 5 - Sun, Nov 9
Multiple Airlines Logo
5:05 am - 6:30 pmORD-SAT
13h 25m1 stop
Multiple Airlines Logo
8:26 pm - 9:36 amSAT-ORD
13h 10m1 stop
$200Multiple Airlines
Find Deal
Thu, Oct 23 - Sun, Oct 26
Delta Logo
1:29 pm - 8:28 pmDAY-SAT
7h 59m1 stop
Delta Logo
5:15 am - 12:37 pmSAT-DAY
6h 22m1 stop
$259Delta
Find Deal
Sat, Nov 8 - Wed, Nov 12
United Airlines Logo
11:25 am - 4:37 pmSBN-SAT
6h 12m1 stop
United Airlines Logo
7:00 am - 2:40 pmSAT-SBN
6h 40m1 stop
$259United Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13
Delta Logo
5:52 pm - 12:20 amFWA-SAT
7h 28m1 stop
Delta Logo
5:25 am - 1:29 pmSAT-FWA
7h 04m1 stop
$263Delta
Find Deal
Fri, Oct 24 - Wed, Oct 29
United Airlines Logo
4:53 pm - 10:59 pmSBN-SAT
7h 06m2 stops
United Airlines Logo
5:20 pm - 11:24 pmSAT-SBN
5h 04m1 stop
$264United Airlines
Find Deal
Sat, Dec 6 - Sat, Dec 13

Frontier flights from Indiana to San Antonio

Our best Frontier deals on Indiana to San Antonio flight tickets
Frontier
Oct 11
CVG8:00 amCincinnati Cinci./N. Kentucky
9h 37m
1 stop
SAT4:37 pmSan Antonio
Oct 16
SAT12:09 pmSan Antonio
12h 30m
1 stop
CVG1:39 amCincinnati Cinci./N. Kentucky
$150
Find similar
Frontier
Nov 9
CVG6:05 amCincinnati Cinci./N. Kentucky
14h 25m
1 stop
SAT7:30 pmSan Antonio
Nov 14
SAT8:25 pmSan Antonio
26h 34m
1 stop
CVG11:59 pmCincinnati Cinci./N. Kentucky
$160
Find similar
Frontier
Oct 24
CVG1:08 pmCincinnati Cinci./N. Kentucky
28h 29m
1 stop
SAT4:37 pmSan Antonio
Oct 26
SAT8:26 pmSan Antonio
28h 13m
1 stop
CVG1:39 amCincinnati Cinci./N. Kentucky
$161
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Southwest flights from Indiana to San Antonio

Our best Southwest deals on Indiana to San Antonio flight tickets
Southwest
Jan 15
SDF6:25 amLouisville Intl
9h 25m
2 stops
SAT2:50 pmSan Antonio
Jan 19
SAT2:40 pmSan Antonio
7h 20m
1 stop
SDF11:00 pmLouisville Intl
$320
Find similar
Southwest
Nov 16
SDF7:20 amLouisville Intl
5h 10m
1 stop
SAT11:30 amSan Antonio
Nov 20
SAT6:20 amSan Antonio
7h 25m
2 stops
SDF2:45 pmLouisville Intl
$356
Find similar
Southwest
Oct 5
IND7:20 pmIndianapolis
7h 25m
1 stop
SAT1:45 amSan Antonio
Oct 8
SAT1:55 pmSan Antonio
10h 00m
1 stop
IND12:55 amIndianapolis
$447
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Indiana to San Antonio 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 September 23, 2025.
Use the filters below to find and compare flights from Indiana to San Antonio that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiSan Antonio

CVG - SAT

CVGSAT

Cincinnati Cinci./N. Kentucky

Sat 10/11

8:00 am-4:37 pm

1 stop9h 37m

San Antonio

Thu 10/16

12:09 pm-1:39 am

1 stop12h 30m

$150

ChicagoSan Antonio

ORD - SAT

ORDSAT

Chicago O'Hare Intl

Tue 10/21

7:15 am-3:14 pm

1 stop7h 59m

San Antonio

Fri 10/24

5:45 pm-11:39 pm

1 stop5h 54m

$160

ChicagoSan Antonio

ORD - SAT

ORDSAT

Chicago O'Hare Intl

Mon 12/8

10:18 am-10:27 pm

1 stop12h 09m

San Antonio

Fri 12/12

6:00 am-5:04 pm

1 stop11h 04m

$187

ChicagoSan Antonio

ORD - SAT

ORDSAT

Chicago O'Hare Intl

Wed 11/5

10:18 am-10:27 pm

1 stop12h 09m

San Antonio

Mon 11/10

4:16 pm-11:42 pm

1 stop7h 26m

$194

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Wed 11/5

6:35 am-3:11 pm

1 stop9h 36m

San Antonio

Sun 11/9

8:25 pm-7:44 pm

1 stop22h 19m

$197

ChicagoSan Antonio

ORD - SAT

ORDSAT

Chicago O'Hare Intl

Thu 10/23

5:05 am-6:30 pm

1 stop13h 25m

San Antonio

Sun 10/26

8:26 pm-9:36 am

1 stop13h 10m

$200

DaytonSan Antonio

DAY - SAT

DAYSAT

Dayton

Sat 11/8

1:29 pm-8:28 pm

1 stop7h 59m

San Antonio

Wed 11/12

5:15 am-12:37 pm

1 stop6h 22m

$259

South BendSan Antonio

SBN - SAT

SBNSAT

South Bend/Michiana

Sat 12/6

11:25 am-4:37 pm

1 stop6h 12m

San Antonio

Sat 12/13

7:00 am-2:40 pm

1 stop6h 40m

$259

Fort WayneSan Antonio

FWA - SAT

FWASAT

Fort Wayne

Fri 10/24

5:52 pm-12:20 am

1 stop7h 28m

San Antonio

Wed 10/29

5:25 am-1:29 pm

1 stop7h 04m

$263

South BendSan Antonio

SBN - SAT

SBNSAT

South Bend/Michiana

Sat 12/6

4:53 pm-10:59 pm

2 stops7h 06m

San Antonio

Sat 12/13

5:20 pm-11:24 pm

1 stop5h 04m

$264

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 San Antonio from

How to get the cheapest flight ticket from Indiana to San Antonio

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 San Antonio?

If you aren’t able to travel during the month of August, then book flights to San Antonio from Indiana during May instead. Flights to San Antonio in May, while not as cheap as those in August, still average around $357.

What is the cheapest day to depart on your flight to San Antonio?

The cheapest day to depart on your flight to San Antonio is on a Tuesday when prices can be found for as low as $351. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to San Antonio on Sunday is $411.

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

According to our data, the cheapest time of day to fly to San Antonio is at noon. momondo users have found flights departing from Indiana to San Antonio at noon for as low as $366. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to San Antonio are more costly in the afternoon, with an average ticket price of $392. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to San Antonio?

You are more likely to see cheaper flights to San Antonio from Indiana when booking weeks ahead of your departure date. In general, you can expect to find flights to San Antonio for around $374 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Antonio from Indiana for as low as $296 on momondo.

Can stopping save me money on Indiana to San Antonio flights?

You could potentially save up to 8% on your flight if you consider stops on a Indiana to San Antonio flight.

Cheap Indiana to San Antonio flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indiana to San Antonio

Fastest flight time

2h 45m

Direct flights

Every day

Airports in San Antonio

1 airport
The fastest flight from Indiana to San Antonio takes 2h 45m
Direct flights go from Indiana to San Antonio every day.
There is 1 airport near San Antonio: San Antonio (SAT)
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  • When did momondo last update prices for flights from Indiana to San Antonio Airport?

    Prices for flights from Indiana to San Antonio Airport are updated daily.

  • How many operators does momondo search for flights from Indiana to San Antonio Airport?

  • How old do you have to be to fly from Indiana to San Antonio Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Indiana to San Antonio Airport.

  • What documentation or ID do you need to fly to San Antonio Airport?

    The required travel and health documents for your San Antonio Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Antonio Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Indiana to San Antonio

Compare and see reviews for airlines that fly from Indiana to San Antonio with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $144Free CancellationRating
6.3
8,041 reviews
Search Spirit Airlines flights
FrontierPriceFrom $193Free CancellationRating
5.8
3,165 reviews
Search Frontier flights
SouthwestPriceFrom $215Free CancellationRating
8.0
4,244 reviews
Search Southwest flights
American AirlinesPriceFrom $230Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $236Free CancellationRating
7.9
7,974 reviews
Search Delta flights
United AirlinesPriceFrom $258Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
New Braunfels
Kerrville
Boerne
Schertz
Pleasanton

Why use momondo?

Why should I use momondo to find a flight deal from Indiana to San Antonio?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to San Antonio from Indiana.

Can I find flights from Indiana to San Antonio with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to San Antonio from Indiana with this policy.

How can momondo help me find flights from Indiana to San Antonio?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Indiana to San Antonio.

I’m not ready to book a flight from Indiana to San Antonio right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Indiana to San Antonio now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to San Antonio and let you know when they change.

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