Which airports can I use when flying from Indianapolis to San Antonio?

Flights from Indianapolis to San Antonio usually depart from Indianapolis (IND) and arrive at San Antonio (SAT).

What cabin classes can I book on flights from Indianapolis to San Antonio?

Two cabin classes are available on flights from Indianapolis to San Antonio: • Economy Class • First Class

Which airports do connecting flights from Indianapolis to San Antonio pass through?

One-stop flights from Indianapolis to San Antonio most commonly connect through: • Dallas/Fort Worth (DFW) - 28% of one-stop connections • Houston George Bush Intcntl (IAH) - 19% of one-stop connections • Atlanta Hartsfield-Jackson (ATL) - 17% of one-stop connections • Dallas Love Field (DAL) - 7% of one-stop connections

Can I save money by using flexible dates for flights from Indianapolis to San Antonio?

Yes. Flexible dates can save you up to 20% on flights from Indianapolis to San Antonio. Wednesday is the cheapest departure day at $351 round-trip on average, while Sunday is the most expensive at $438, a difference of $87. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in San Antonio?

Some of the most popular sights in San Antonio are San Antonio River Walk, SeaWorld San Antonio and Alamodome. These are among the most viewed places in San Antonio on KAYAK.

How expensive are last-minute Indianapolis to San Antonio flights?

Last-minute fares on this route (booked within two weeks of departure) run 35% above the $386 route average. Book 20 weeks before departure for the lowest fares.

How long is a flight from Indianapolis to San Antonio?

A nonstop flight from Indianapolis to San Antonio takes 00m, covering 984 miles.

Do I need a passport to fly from Indianapolis to San Antonio?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

How are flight prices from Indianapolis to San Antonio looking right now?

One-way fares from Indianapolis to San Antonio are currently lower than usual. Average one-way flight prices are about $155, which is 34% below the typical average for this route.

How much time can I save by choosing a different layover airport from Indianapolis to San Antonio?

Flying via Kansas City (MCI) gives the shortest average 1-stop total travel time at 4h 04m, compared with 4h 23m via Dallas Love Field (DAL) and 4h 25m via Houston Hobby (HOU).

What is the time difference between Indianapolis and San Antonio?

San Antonio is 1 hour behind Indianapolis (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What car rental options are available at San Antonio Airport (SAT)?

San Antonio Airport (SAT) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include: • Europcar • Fox • Dollar • Hertz • Alamo

How much should I expect to pay for a Indianapolis to San Antonio flight?

Round-trip flights from Indianapolis to San Antonio range from $327 to $454, with an average of $386 over the past 12 months. Anything below $327 counts as a good deal.

How much is a round-trip flight from Indianapolis to San Antonio?

Round-trip flights from Indianapolis to San Antonio typically range from $327 to $454. The lowest price found in the past 5 days was $232, on Frontier.

What's the cheapest day of the week to fly from Indianapolis to San Antonio?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Indianapolis to San Antonio. It’s 10% cheaper than the average day, while Sunday is the most expensive, with prices 13% higher.

What’s the cheapest month to fly from Indianapolis to San Antonio?

•October is the cheapest month to fly from Indianapolis to San Antonio at $330 round-trip. •June ($496) and July ($450) are the most expensive months. •The price difference between flying in the cheapest and most expensive months is 50% on average. This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Indianapolis to San Antonio the cheapest?

Flights from Indianapolis to San Antonio are cheapest 20 weeks before departure. Booking in this window typically costs about 40% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Which airline is the cheapest to fly from Indianapolis to San Antonio?

Frontier ($232) and Delta ($325) are the cheapest airlines to fly round-trip from Indianapolis to San Antonio according to KAYAK data over the last 5 days.

What’s the most popular layover airport when flying from Indianapolis to San Antonio?

Dallas/Fort Worth (DFW) is the most popular layover for the Indianapolis to San Antonio route. 28% of KAYAK users who booked 1-stop round-trips over the past 3 months connected via DFW.

What is the cheapest layover airport when flying from Indianapolis to San Antonio?

Flights via Orlando (MCO) offer the most affordable fares, with an average round-trip price of $279. Based on KAYAK data over the past 3 months.

When flying from Indianapolis to San Antonio which airport offers the shortest layover?

Kansas City (MCI) had the shortest average connection time for Indianapolis to San Antonio layovers at 2h 22m over the past 3 months.

$116 CHEAP FLIGHTS from Indianapolis to San Antonio (IND - SAT)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$232

Typical prices: $327-$454

Frontier

Tue 10/23Sat 10/27

IND - SAT • 1 stop

Cheapest one-way

$116

Typical prices: $159-$401

Frontier

Sat 10/20

IND - SAT • 1 stop

Nonstop flights

Not available

There are currently no direct flights between Indianapolis and San Antonio. You'll need to take a connecting flight to reach the destination.

Insights

When to book

20 weeks

in advance

Our data shows that travelers who book at least 20 weeks in advance save around 40% compared to booking last minute.

Insights

When to travel

October

Cheapest • 15% price drop

November

Most popular

Good to know

Top layover airports

Orlando (MCO)

Cheapest • Avg $279 (round-trip)

Kansas City (MCI)

Shortest trip • 4h 04m (one-way)

Insights

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to San Antonio!

Flight Deals

Cheap Flights from Indianapolis to San Antonio (IND-SAT)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Indianapolis to San Antonio

Fri, Oct 23 - Tue, Oct 27

3:58 pm - 7:26 pmIND Indianapolis-SAT San Antonio

28h 28m1 stop Denver Intl

8:20 pm - 3:08 pmSAT San Antonio-IND Indianapolis

17h 48m1 stop Denver Intl

$232Frontier

Tue, Nov 10 - Fri, Nov 13

4:03 pm - 7:25 pmIND Indianapolis-SAT San Antonio

28h 22m1 stop Denver Intl

8:11 pm - 3:08 pmSAT San Antonio-IND Indianapolis

17h 57m1 stop Denver Intl

$241Frontier

Sat, Oct 31 - Mon, Nov 2

1:47 pm - 9:45 amIND Indianapolis-SAT San Antonio

20h 58m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

8:20 pm - 3:08 pmSAT San Antonio-IND Indianapolis

17h 48m1 stop Denver Intl

$293Multiple Airlines

Wed, Oct 14 - Thu, Oct 15

3:44 pm - 8:42 pmIND Indianapolis-SAT San Antonio

5h 58m1 stop Denver Intl

6:35 am - 12:42 pmSAT San Antonio-IND Indianapolis

5h 07m1 stop Chicago O'Hare Intl

$325United Airlines

Sat, Feb 20 - Mon, Mar 1

5:49 pm - 11:20 pmIND Indianapolis-SAT San Antonio

6h 31m1 stop Detroit Metropolitan Wayne County

6:45 am - 3:09 pmSAT San Antonio-IND Indianapolis

7h 24m1 stop Atlanta Hartsfield-Jackson

$325Delta

Sat, Feb 6 - Tue, Feb 9

10:30 am - 3:28 pmIND Indianapolis-SAT San Antonio

5h 58m1 stop Atlanta Hartsfield-Jackson

4:25 pm - 12:32 amSAT San Antonio-IND Indianapolis

7h 07m1 stop Atlanta Hartsfield-Jackson

$325Delta

Mon, Nov 16 - Thu, Nov 19

5:25 pm - 11:10 pmIND Indianapolis-SAT San Antonio

6h 45m1 stop Nashville Intl

8:20 am - 3:45 pmSAT San Antonio-IND Indianapolis

6h 25m2 stops Dallas Love Field Kansas City

$330Southwest

Wed, Oct 28 - Sat, Oct 31

6:10 am - 11:50 amIND Indianapolis-SAT San Antonio

6h 40m1 stop Houston Hobby

6:10 am - 6:00 pmSAT San Antonio-IND Indianapolis

10h 50m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl

$330Southwest

Tue, Feb 9 - Tue, Feb 16

4:38 pm - 10:50 pmIND Indianapolis-SAT San Antonio

7h 12m2 stops Chicago O'Hare Intl Houston George Bush Intcntl

6:43 am - 12:41 pmSAT San Antonio-IND Indianapolis

4h 58m1 stop Chicago O'Hare Intl

$330United Airlines

Sat, Oct 10 - Tue, Oct 13

7:59 pm - 8:45 amIND Indianapolis-SAT San Antonio

13h 46m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

8:21 pm - 3:13 pmSAT San Antonio-IND Indianapolis

17h 52m1 stop Denver Intl

$359Multiple Airlines

Recent last minute flight deals from Indianapolis to San Antonio

Fri, Oct 2 - Mon, Oct 5

4:12 pm - 7:25 pmIND Indianapolis-SAT San Antonio

28h 13m1 stop Denver Intl

8:20 pm - 3:17 pmSAT San Antonio-IND Indianapolis

17h 57m1 stop Denver Intl

$369Frontier

Thu, Oct 1 - Mon, Oct 5

8:56 pm - 7:25 pmIND Indianapolis-SAT San Antonio

23h 29m1 stop Denver Intl

8:20 pm - 3:17 pmSAT San Antonio-IND Indianapolis

17h 57m1 stop Denver Intl

$369Frontier

Thu, Oct 1 - Sat, Oct 3

4:12 pm - 7:25 pmIND Indianapolis-SAT San Antonio

28h 13m1 stop Denver Intl

8:20 pm - 3:17 pmSAT San Antonio-IND Indianapolis

17h 57m1 stop Denver Intl

$398Frontier

Mon, Sep 28 - Tue, Sep 29

6:55 am - 10:25 amIND Indianapolis-SAT San Antonio

4h 30m1 stop Nashville Intl

1:30 pm - 8:40 pmSAT San Antonio-IND Indianapolis

6h 10m1 stop Dallas Love Field

$571Southwest

Mon, Sep 28 - Tue, Sep 29

7:20 am - 10:35 amIND Indianapolis-SAT San Antonio

4h 15m1 stop Dallas Love Field

3:15 pm - 10:50 pmSAT San Antonio-IND Indianapolis

6h 35m2 stops Dallas Love Field Chicago Midway

$576Southwest

Thu, Oct 1 - Sat, Oct 3

11:50 am - 3:53 pmIND Indianapolis-SAT San Antonio

5h 03m1 stop Houston George Bush Intcntl

2:25 pm - 11:44 pmSAT San Antonio-IND Indianapolis

8h 19m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$661United Airlines

Tue, Sep 29 - Fri, Oct 2

8:00 am - 3:53 pmIND Indianapolis-SAT San Antonio

8h 53m2 stops Denver Intl Houston George Bush Intcntl

9:48 am - 3:40 pmSAT San Antonio-IND Indianapolis

4h 52m1 stop Houston George Bush Intcntl

$661United Airlines

Fri, Oct 2 - Mon, Oct 5

10:38 am - 5:01 pmIND Indianapolis-SAT San Antonio

7h 23m1 stop Atlanta Hartsfield-Jackson

5:15 am - 11:31 amSAT San Antonio-IND Indianapolis

5h 16m1 stop Detroit Metropolitan Wayne County

$667Delta

Mon, Sep 28 - Fri, Oct 2

5:15 pm - 10:44 pmIND Indianapolis-SAT San Antonio

6h 29m1 stop Detroit Metropolitan Wayne County

5:15 am - 11:31 amSAT San Antonio-IND Indianapolis

5h 16m1 stop Detroit Metropolitan Wayne County

$1,047Delta

Mon, Sep 28 - Fri, Oct 2

5:28 pm - 6:33 pmIND Indianapolis-SAT San Antonio

26h 05m2 stops Seattle/Tacoma Intl Dallas/Fort Worth

3:38 pm - 5:09 pmSAT San Antonio-IND Indianapolis

24h 31m2 stops Phoenix Sky Harbor Intl Seattle/Tacoma Intl

$5,748Alaska Airlines

Booking Insights

Price, demand and travel trends for Indianapolis to San Antonio flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Indianapolis to San Antonio? This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Indianapolis to San Antonio departing in october.
What's the cheapest day of the week to fly from Indianapolis to San Antonio?: Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Indianapolis to San Antonio. It’s 10% cheaper than the average day, while Sunday is the most expensive, with prices 13% higher.
What’s the cheapest month to fly from Indianapolis to San Antonio? KAYAK internal proprietary data takes all prices for each month over the last 12 months for round-trip flights from Indianapolis to San Antonio, removes the top 0.1% to account for outliers and then takes the median of all values for each month.: •October is the cheapest month to fly from Indianapolis to San Antonio at $330 round-trip.
•June ($496) and July ($450) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 50% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.
When are flights from Indianapolis to San Antonio the cheapest?: Flights from Indianapolis to San Antonio are cheapest 20 weeks before departure. Booking in this window typically costs about 40% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Low season	August
High season	November
Cheapest flight	$116

Beat the crowds with an average 54% drop in travelers.

The most popular month to fly with an average 2% increase in travelers.

One-way flight from Indianapolis to San Antonio

When to book flights from Indianapolis to San Antonio

Are your dates flexible? Find out the best times to travel from Indianapolis to San Antonio based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What cabin classes can I book on flights from Indianapolis to San Antonio?
Two cabin classes are available on flights from Indianapolis to San Antonio:

• Economy Class
• First Class
How long is a flight from Indianapolis to San Antonio?
A nonstop flight from Indianapolis to San Antonio takes 00m, covering 984 miles.
Do I need a passport to fly from Indianapolis to San Antonio?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.
How much should I expect to pay for a Indianapolis to San Antonio flight?
Round-trip flights from Indianapolis to San Antonio range from $327 to $454, with an average of $386 over the past 12 months. Anything below $327 counts as a good deal.
How expensive are last-minute Indianapolis to San Antonio flights?
Last-minute fares on this route (booked within two weeks of departure) run 35% above the $386 route average. Book 20 weeks before departure for the lowest fares.
How are flight prices from Indianapolis to San Antonio looking right now?
One-way fares from Indianapolis to San Antonio are currently lower than usual. Average one-way flight prices are about $155, which is 34% below the typical average for this route.
What car rental options are available at San Antonio Airport (SAT)?
San Antonio Airport (SAT) hosts 5 major car rental companies, with daily rates starting from around $22 for economy cars. Top options include:

• Europcar
• Fox
• Dollar
• Hertz
• Alamo
Which airports can I use when flying from Indianapolis to San Antonio?
Flights from Indianapolis to San Antonio usually depart from Indianapolis (IND) and arrive at San Antonio (SAT).
Which airports do connecting flights from Indianapolis to San Antonio pass through?
One-stop flights from Indianapolis to San Antonio most commonly connect through:

• Dallas/Fort Worth (DFW) - 28% of one-stop connections
• Houston George Bush Intcntl (IAH) - 19% of one-stop connections
• Atlanta Hartsfield-Jackson (ATL) - 17% of one-stop connections
• Dallas Love Field (DAL) - 7% of one-stop connections
Can I save money by using flexible dates for flights from Indianapolis to San Antonio?
Yes. Flexible dates can save you up to 20% on flights from Indianapolis to San Antonio. Wednesday is the cheapest departure day at $351 round-trip on average, while Sunday is the most expensive at $438, a difference of $87.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different layover airport from Indianapolis to San Antonio?
Flying via Kansas City (MCI) gives the shortest average 1-stop total travel time at 4h 04m, compared with 4h 23m via Dallas Love Field (DAL) and 4h 25m via Houston Hobby (HOU).
What is the time difference between Indianapolis and San Antonio?
San Antonio is 1 hour behind Indianapolis (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in San Antonio?
Some of the most popular sights in San Antonio are San Antonio River Walk, SeaWorld San Antonio and Alamodome. These are among the most viewed places in San Antonio on KAYAK.

If your dates are flexible, aim for a Wednesday departure and avoid flying on Sunday. On this route, Wednesday flights average $351, about $87 less than Sunday fares (20% savings) based on the last 12 months.
For the best chance at a low fare, aim to book around 20 weeks before you fly. On this route, that window historically saves about 40% versus last-minute pricing (KAYAK booking data, last 12 months).
If you can choose when to travel, plan your Indianapolis to San Antonio trip for October. Fares historically average $330 round-trip in that month - typically $166 less than the most expensive month, which is June (based on the last 12 months).
If you're arriving late at night and need somewhere to stay, check out these hotels close to San Antonio Airport.

• Wyndham Garden San Antonio Airport
• La Quinta Inn & Suites by Wyndham San Antonio Airport
• Heritage Inn & Suites San Antonio Airport, Trademark Wyndham

More options for your flight from Indianapolis to San Antonio

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Complete your trip to San Antonio with a hotel stay or car rental

Car rentals in San Antonio

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Vacations in San Antonio

IND - SAT

$116 Find Cheap Flights from Indianapolis to San Antonio - Compare and Save

Everything you should know

Cheap Flights from Indianapolis to San Antonio (IND-SAT)

Recent round-trip flight deals from Indianapolis to San Antonio

Recent one-way flight deals from Indianapolis to San Antonio

Recent last minute flight deals from Indianapolis to San Antonio

Price, demand and travel trends for Indianapolis to San Antonio flights

How much is a round-trip flight from Indianapolis to San Antonio?

What's the cheapest day of the week to fly from Indianapolis to San Antonio?

What’s the cheapest month to fly from Indianapolis to San Antonio?

When are flights from Indianapolis to San Antonio the cheapest?

Which airline is the cheapest to fly from Indianapolis to San Antonio?

What’s the most popular layover airport when flying from Indianapolis to San Antonio?

What is the cheapest layover airport when flying from Indianapolis to San Antonio?

When flying from Indianapolis to San Antonio which airport offers the shortest layover?

Key details for Indianapolis to San Antonio flights

Low season

High season

Cheapest flight

When to book flights from Indianapolis to San Antonio

Your Indianapolis to San Antonio flight questions, answered

Your guide to booking Indianapolis to San Antonio flights

More options for your flight from Indianapolis to San Antonio

Complete your trip to San Antonio with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Indianapolis to San Antonio

Find direct flights to and from Indianapolis and San Antonio

Flights from domestic origins to San Antonio

Flights to other popular destinations

Find deals for your return flight