How many flights depart from San Antonio to Indiana on average per week?

The number of flights available between San Antonio and Indiana is 197 per week as of June 2026. The most frequent departure day is Mon, with 17% of weekly flights leaving on this day.

What is the cheapest airline that flies from San Antonio to Indiana?

Frontier, United Airlines, and Southwest are the most popular carriers operating from San Antonio to Indiana

What airlines fly to Indiana?

Southwest, American Airlines and Delta are the top three most popular airlines that fly to Indiana from San Antonio according to our data. Southwest is the first choice among our users, with 34% of people opting to fly with this airline when traveling to Indiana. Keep in mind that there are 6 different airlines that fly to Indiana on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from San Antonio Airport to Indiana?

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

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

The number of operators available for flights from San Antonio Airport to Indiana is 5 as of June 2026.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Indiana.

What documentation or ID do you need to fly to Indiana?

The necessary travel and health documents for your Indiana 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.

$104 Cheap Flights from San Antonio to Indiana in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Antonio to Indiana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:49 pm - 8:08 pm

SAT

IND

23h 19m

1 stop

8:54 pm - 6:54 pm

IND

SAT

23h 00m

1 stop

$222Frontier

Tue, Aug 11 - Wed, Sep 2

9:51 am - 5:37 pm

SAT

IND

6h 46m

1 stop

8:54 pm - 6:54 pm

IND

SAT

23h 00m

1 stop

$233Frontier

Mon, Aug 10 - Tue, Aug 18

2:26 pm - 10:29 pm

SAT

SBN

7h 03m

1 stop

7:15 am - 11:49 am

SBN

SAT

5h 34m

1 stop

$281Delta

Tue, Jul 28 - Tue, Sep 1

1:25 pm - 9:53 pm

SAT

SBN

7h 28m

1 stop

11:35 am - 5:43 pm

SBN

SAT

7h 08m

2 stops

$286United Airlines

Tue, Jul 28 - Tue, Sep 1

5:15 am - 1:34 pm

SAT

FWA

7h 19m

1 stop

12:59 pm - 6:46 pm

FWA

SAT

6h 47m

1 stop

$295Delta

Wed, Aug 26 - Tue, Sep 1

5:32 pm - 11:23 pm

SAT

SBN

4h 51m

1 stop

11:41 am - 4:29 pm

SBN

SAT

5h 48m

1 stop

$300United Airlines

Wed, Jul 22 - Thu, Jul 30

6:20 pm - 12:18 am

SAT

ORD

5h 58m

1 stop

5:00 am - 10:01 am

ORD

SAT

5h 01m

1 stop

$305American Airlines

Thu, Sep 3 - Tue, Sep 8

5:35 pm - 11:39 pm

SAT

ORD

6h 04m

1 stop

10:00 am - 12:50 pm

ORD

SAT

2h 50mnonstop

$307American Airlines

Wed, Jul 8 - Wed, Jul 15

3:15 pm - 9:40 pm

SAT

MDW

6h 25m

1 stop

9:00 pm - 11:45 pm

MDW

SAT

2h 45mnonstop

$307Southwest

Wed, Jul 15 - Wed, Jul 22

8:35 am - 2:15 pm

SAT

MDW

5h 40m

2 stops

10:10 am - 3:40 pm

MDW

SAT

5h 30m

2 stops

$308Southwest

Sat, Aug 15 - Wed, Aug 19

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American Airlines flights from San Antonio to Indiana

Our best American Airlines deals on San Antonio to Indiana flight tickets

American Airlines

Sep 3

SAT6:20 pmSan Antonio

5h 58m

1 stop

ORD12:18 amChicago O'Hare Intl

Sep 8

ORD5:00 amChicago O'Hare Intl

5h 01m

1 stop

SAT10:01 amSan Antonio

$305

American Airlines

Jul 8

SAT5:35 pmSan Antonio

6h 04m

1 stop

ORD11:39 pmChicago O'Hare Intl

Jul 15

ORD10:00 amChicago O'Hare Intl

2h 50m

SAT12:50 pmSan Antonio

$307

American Airlines

Aug 15

SAT1:43 pmSan Antonio

9h 58m

2 stops

AZO12:41 amKalamazoo Intl

Aug 18

AZO6:00 amKalamazoo Intl

7h 53m

1 stop

SAT12:53 pmSan Antonio

$314

Delta flights from San Antonio to Indiana

Our best Delta deals on San Antonio to Indiana flight tickets

Delta

Jul 28

SAT2:26 pmSan Antonio

7h 03m

1 stop

SBN10:29 pmSouth Bend/Michiana

Sep 1

SBN7:15 amSouth Bend/Michiana

5h 34m

1 stop

SAT11:49 amSan Antonio

$281

Delta

Aug 26

SAT5:15 amSan Antonio

7h 19m

1 stop

FWA1:34 pmFort Wayne

Sep 1

FWA12:59 pmFort Wayne

6h 47m

1 stop

SAT6:46 pmSan Antonio

$295

Delta

Aug 6

SAT11:29 amSan Antonio

7h 04m

1 stop

MDW6:33 pmChicago Midway

Aug 10

MDW6:05 amChicago Midway

5h 05m

1 stop

SAT11:10 amSan Antonio

$305

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Tue 8/11

7:49 pm-8:08 pm

1 stop23h 19m

Indianapolis

Wed 9/2

8:54 pm-6:54 pm

1 stop23h 00m

$222

San AntonioIndianapolis

SAT - IND

SATIND

San Antonio

Mon 8/10

9:51 am-5:37 pm

1 stop6h 46m

Indianapolis

Tue 8/18

8:54 pm-6:54 pm

1 stop23h 00m

$233

San AntonioSouth Bend

SAT - SBN

SATSBN

San Antonio

Tue 7/28

2:26 pm-10:29 pm

1 stop7h 03m

South Bend/Michiana

Tue 9/1

7:15 am-11:49 am

1 stop5h 34m

$281

San AntonioSouth Bend

SAT - SBN

SATSBN

San Antonio

Tue 7/28

1:25 pm-9:53 pm

1 stop7h 28m

South Bend/Michiana

Tue 9/1

11:35 am-5:43 pm

2 stops7h 08m

$286

San AntonioFort Wayne

SAT - FWA

SATFWA

San Antonio

Wed 8/26

5:15 am-1:34 pm

1 stop7h 19m

Fort Wayne

Tue 9/1

12:59 pm-6:46 pm

1 stop6h 47m

$295

San AntonioSouth Bend

SAT - SBN

SATSBN

San Antonio

Wed 7/22

5:32 pm-11:23 pm

1 stop4h 51m

South Bend/Michiana

Thu 7/30

11:41 am-4:29 pm

1 stop5h 48m

$300

San AntonioChicago

SAT - ORD

SATORD

San Antonio

Thu 9/3

6:20 pm-12:18 am

1 stop5h 58m

Chicago O'Hare Intl

Tue 9/8

5:00 am-10:01 am

1 stop5h 01m

$305

Quickest round-trip

San AntonioChicago

SAT - ORD

SATORD

San Antonio

Wed 7/8

5:35 pm-11:39 pm

1 stop6h 04m

Chicago O'Hare Intl

Wed 7/15

10:00 am-12:50 pm

Nonstop2h 50m

$307

San AntonioChicago

SAT - MDW

SATMDW

San Antonio

Wed 7/15

3:15 pm-9:40 pm

1 stop6h 25m

Chicago Midway

Wed 7/22

9:00 pm-11:45 pm

Nonstop2h 45m

$307

San AntonioChicago

SAT - MDW

SATMDW

San Antonio

Sat 8/15

8:35 am-2:15 pm

2 stops5h 40m

Chicago Midway

Wed 8/19

10:10 am-3:40 pm

2 stops5h 30m

$308

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Other information

What is the cheapest month to fly to Indiana?

The cheapest month to fly to Indiana from San Antonio is in December. Flight prices, which tend to average around $87, are often lower during this time because this is during the off-season. The month of September is another great option to travel to Indiana, with average flight prices from San Antonio averaging around $118.

Cheap San Antonio to Indiana flight deals and tips

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

Fastest flight time	2h 30m
Direct flights	Every day
Airports in Indiana	94 airports

The fastest flight from San Antonio to Indiana takes 2h 30m

Direct flights go from San Antonio to Indiana every day.

There are 94 airports in Indiana. From San Antonio there are direct flights to Chicago O'Hare Intl (ORD), Chicago Midway (MDW).

Search flight deals

Frequently asked questions about flying from San Antonio to Indiana

When did momondo last update prices for flights from San Antonio Airport to Indiana?
Prices for flights from San Antonio Airport to Indiana are updated daily.
How many operators does momondo search for flights from San Antonio Airport to Indiana?
The number of operators available for flights from San Antonio Airport to Indiana is 5 as of June 2026.
How old do you have to be to fly from San Antonio Airport to Indiana?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Antonio Airport to Indiana.
What documentation or ID do you need to fly to Indiana?
The necessary travel and health documents for your Indiana 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.

Best airlines flying from San Antonio to Indiana

Compare and see reviews for airlines that fly from San Antonio to Indiana with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $87	Free Cancellation	Rating 5.6 2,871 reviews	Search Frontier flights
Delta	PriceFrom $133	Free Cancellation	Rating 7.8 8,421 reviews	Search Delta flights
United Airlines	PriceFrom $218	Free Cancellation	Rating 7.4 9,875 reviews	Search United Airlines flights
American Airlines	PriceFrom $226	Free Cancellation	Rating 7.1 11,739 reviews	Search American Airlines flights
Southwest	PriceFrom $291	Free Cancellation	Rating 7.9 4,243 reviews	Search Southwest flights

Why use momondo?

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

Finding the right flight to Indiana from San Antonio is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Indiana quick and easy, saving you time and money.

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

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

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

Once you have performed a search for San Antonio to Indiana flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of San Antonio to Indiana flights. All you need is a valid email address and we will do the rest; it is that quick and easy.