HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Indianapolis to San Antonio (IND - SAT) from $50

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
IND — SAT
May 3 — May 101
From?
To?
Fri 5/3
Fri 5/10
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Indianapolis to San Antonio are usually found in January or February, booked 73 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Indianapolis to San Antonio

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to San Antonio (SAT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 28, 2024.

Popular in

December

Cheapest in

January

Round-trip from

$289

One-way from

$110
High demand for flights, 13% potential price rise
Search Deals
Best time to find cheap flights, 14% potential price drop
Search Deals
From Indianapolis to San Antonio
Search Deals
One-way flight from Indianapolis to San Antonio
Search Deals

What is the cheapest day to fly round-trip from Indianapolis to San Antonio?

Users have found that flying from Indianapolis to San Antonio on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Users have found that booking a flight from Indianapolis to San Antonio at least 30 days early can save you up to 105% on average compared to booking a flight this week. If booking 30 days before your flight isn’t an option for you, users have found flights from Indianapolis to San Antonio for as little as $326 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $507 for flights departing within the next 3 days.

What is the cheapest month to fly from Indianapolis to San Antonio?

The best pricing can be found in the month of January. Prices to San Antonio from Indianapolis average $366. You can even find prices in January for less than $366, as users have found deals to San Antonio from as low as $214. The month of December appears to be one of the more expensive times to travel to San Antonio from Indianapolis. Flying in the targeted month can save you up to 14%.

When is the cheapest time to fly from Indianapolis to San Antonio (IND - SAT)?

One of the essential ways to save on airfare from Indianapolis to San Antonio is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 15% on airfare.

Cheap Spirit Airlines flights from Indianapolis to San Antonio

Explore cheap flight options specifically provided by Spirit Airlines for the route between Indianapolis and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
Take a peek at the cheapest Spirit Airlines flights we've detected traveling from Indianapolis to San Antonio. Make sure to check back often as deals are often changing.
Wed 5/295:15 amIND - SAT
1 stop9h 26mSpirit Airlines
Tue 6/410:25 amSAT - IND
1 stop25h 10mSpirit Airlines
Deal found 4/27$108
Tue 5/287:20 pmIND - SAT
1 stop19h 21mSpirit Airlines
Tue 6/410:25 amSAT - IND
1 stop25h 10mSpirit Airlines
Deal found 4/27$113
Wed 5/295:15 amIND - SAT
1 stop9h 26mSpirit Airlines
Wed 6/58:29 pmSAT - IND
1 stop21h 50mSpirit Airlines
Deal found 4/27$117
Tue 5/287:20 pmIND - SAT
1 stop19h 21mSpirit Airlines
Wed 6/58:29 pmSAT - IND
1 stop21h 50mSpirit Airlines
Deal found 4/27$122
Wed 5/295:15 amIND - SAT
1 stop9h 26mSpirit Airlines
Wed 6/58:29 pmSAT - IND
2 stops15h 53mSpirit Airlines
Deal found 4/27$135
Wed 5/295:15 amIND - SAT
1 stop9h 26mSpirit Airlines
Tue 6/410:25 amSAT - IND
3 stops22h 19mSpirit Airlines
Deal found 4/27$142
Tue 5/285:15 amIND - SAT
1 stop12h 11mSpirit Airlines
Wed 6/58:29 pmSAT - IND
2 stops15h 53mSpirit Airlines
Deal found 4/27$162
Wed 5/295:15 amIND - SAT
1 stop9h 26mSpirit Airlines
Thu 6/63:05 pmSAT - IND
1 stop27h 03mSpirit Airlines
Deal found 4/27$165
Tue 5/285:15 amIND - SAT
1 stop12h 11mSpirit Airlines
Tue 6/410:25 amSAT - IND
2 stops12h 33mSpirit Airlines
Deal found 4/27$166

Cheap Frontier flights from Indianapolis to San Antonio

Explore cheap flight options specifically provided by Frontier for the route between Indianapolis and San Antonio. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
Take a gander at the lowest prices we've found on Frontier flights from Indianapolis to San Antonio. Ensure the flight price, dates, time, and airline match your criteria before you book.
Fri 5/3111:27 amIND - SAT
1 stop9h 36mFrontier
Wed 6/510:34 pmSAT - IND
1 stop10h 06mFrontier
Deal found 4/27$200
Fri 5/3111:27 amIND - SAT
1 stop9h 36mFrontier
Mon 6/39:23 amSAT - IND
1 stop10h 51mFrontier
Deal found 4/27$229
Sun 5/2610:55 amIND - SAT
1 stop22h 28mFrontier
Wed 6/510:34 pmSAT - IND
1 stop10h 06mFrontier
Deal found 4/27$282

Cheap Indianapolis to San Antonio flights in April & May 2024

Find cheap flight options from Indianapolis to San Antonio specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Prices were last updated on April 28, 2024.
These are some of the best deals we've found on flights to San Antonio in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 5/295:15 amIND - SAT
1 stop9h 26mSpirit Airlines
Tue 6/410:25 amSAT - IND
1 stop25h 10mSpirit Airlines
Deal found 4/27$108
Tue 5/287:20 pmIND - SAT
1 stop19h 21mSpirit Airlines
Tue 6/410:25 amSAT - IND
1 stop25h 10mSpirit Airlines
Deal found 4/27$113
Wed 5/295:15 amIND - SAT
1 stop9h 26mSpirit Airlines
Wed 6/58:29 pmSAT - IND
1 stop21h 50mSpirit Airlines
Deal found 4/27$117
Tue 5/287:20 pmIND - SAT
1 stop19h 21mSpirit Airlines
Wed 6/58:29 pmSAT - IND
1 stop21h 50mSpirit Airlines
Deal found 4/27$122
Wed 5/295:15 amIND - SAT
1 stop9h 26mSpirit Airlines
Wed 6/58:29 pmSAT - IND
2 stops15h 53mSpirit Airlines
Deal found 4/27$135
Wed 5/85:15 amIND - SAT
1 stop9h 26mMultiple Airlines
Fri 5/1010:59 pmSAT - IND
1 stop22h 00mMultiple Airlines
Deal found 4/26$139
Wed 5/295:15 amIND - SAT
1 stop9h 26mSpirit Airlines
Tue 6/410:25 amSAT - IND
3 stops22h 19mSpirit Airlines
Deal found 4/27$142
Tue 5/77:20 pmIND - SAT
1 stop19h 21mMultiple Airlines
Fri 5/102:47 pmSAT - IND
1 stop24h 31mMultiple Airlines
Deal found 4/27$160
Tue 5/285:15 amIND - SAT
1 stop12h 11mSpirit Airlines
Wed 6/58:29 pmSAT - IND
2 stops15h 53mSpirit Airlines
Deal found 4/27$162

Indianapolis to San Antonio 2024 flight deals

Discover exclusive flight deals for travel between Indianapolis and San Antonio in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
These are some of the best deals we've found on flights to San Antonio in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
Wed 5/295:15 amIND - SAT
1 stop9h 26mSpirit Airlines
Tue 6/410:25 amSAT - IND
1 stop25h 10mSpirit Airlines
Deal found 4/27$108
Tue 5/287:20 pmIND - SAT
1 stop19h 21mSpirit Airlines
Tue 6/410:25 amSAT - IND
1 stop25h 10mSpirit Airlines
Deal found 4/27$113
Wed 5/295:15 amIND - SAT
1 stop9h 26mSpirit Airlines
Wed 6/58:29 pmSAT - IND
1 stop21h 50mSpirit Airlines
Deal found 4/27$117
Tue 5/287:20 pmIND - SAT
1 stop19h 21mSpirit Airlines
Wed 6/58:29 pmSAT - IND
1 stop21h 50mSpirit Airlines
Deal found 4/27$122
Wed 5/295:15 amIND - SAT
1 stop9h 26mSpirit Airlines
Wed 6/58:29 pmSAT - IND
2 stops15h 53mSpirit Airlines
Deal found 4/27$135
Wed 5/85:15 amIND - SAT
1 stop9h 26mMultiple Airlines
Fri 5/1010:59 pmSAT - IND
1 stop22h 00mMultiple Airlines
Deal found 4/26$139
Wed 5/295:15 amIND - SAT
1 stop9h 26mSpirit Airlines
Tue 6/410:25 amSAT - IND
3 stops22h 19mSpirit Airlines
Deal found 4/27$142
Tue 5/77:20 pmIND - SAT
1 stop19h 21mMultiple Airlines
Fri 5/102:47 pmSAT - IND
1 stop24h 31mMultiple Airlines
Deal found 4/27$160
Tue 5/285:15 amIND - SAT
1 stop12h 11mSpirit Airlines
Wed 6/58:29 pmSAT - IND
2 stops15h 53mSpirit Airlines
Deal found 4/27$162

Indianapolis to San Antonio flights leaving soon

Find last-minute flight options from Indianapolis to San Antonio for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
Consider one of these great deals we found on last-minute flights from Indianapolis to San Antonio. Users should be sure to double check the price, date, and time of their last-minute flight.
Tue 5/77:20 pmIND - SAT
1 stop19h 21mMultiple Airlines
Fri 5/102:47 pmSAT - IND
1 stop24h 31mMultiple Airlines
Deal found 4/27$160
Tue 5/75:15 amIND - SAT
1 stop11h 33mMultiple Airlines
Fri 5/107:15 pmSAT - IND
2 stops27h 43mMultiple Airlines
Deal found 4/27$309
Tue 5/75:15 amIND - SAT
3 stops37h 17mMultiple Airlines
Fri 5/107:15 pmSAT - IND
2 stops27h 43mMultiple Airlines
Deal found 4/27$320
Tue 5/77:20 pmIND - SAT
2 stops25h 38mMultiple Airlines
Fri 5/107:15 pmSAT - IND
2 stops27h 43mMultiple Airlines
Deal found 4/27$339
Thu 5/29:26 pmIND - SAT
1 stop17h 31mMultiple Airlines
Sun 5/511:36 amSAT - IND
1 stop12h 01mMultiple Airlines
Deal found 4/27$358
Tue 5/75:15 amIND - SAT
3 stops37h 17mSpirit Airlines
Fri 5/108:41 pmSAT - IND
3 stops26h 17mSpirit Airlines
Deal found 4/27$362
Thu 5/27:00 amIND - SAT
1 stop6h 08mAmerican Airlines
Sun 5/53:28 pmSAT - IND
2 stops6h 03mAmerican Airlines
Deal found 4/27$1,270

One-way flights to San Antonio from Indianapolis

Search for one-way flight options from Indianapolis to San Antonio. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
Some of the best available deals we've found on one-way flights from Indianapolis to San Antonio. Those seeking round-trip flights from Indianapolis to San Antonio should utilize the search form at the the top of the page.
Tue 5/287:20 pmIND - SAT
1 stop19h 21mSpirit Airlines
Deal found 4/27$50
Tue 5/217:20 pmIND - SAT
1 stop19h 21mSpirit Airlines
Deal found 4/27$75
Tue 5/2111:00 amIND - SAT
2 stops31h 32mSpirit Airlines
Deal found 4/27$98
Tue 5/211:49 pmIND - SAT
3 stops24h 52mSpirit Airlines
Deal found 4/27$100
Thu 6/1310:40 amIND - SAT
1 stop10h 11mFrontier
Deal found 4/27$110
Mon 7/157:40 pmIND - SAT
1 stop14h 45mSpirit Airlines
Deal found 4/27$128
Sat 5/48:45 amIND - SAT
2 stops16h 57mSpirit Airlines
Deal found 4/27$154
Sun 7/146:13 pmIND - SAT
1 stop16h 42mSun Country Air
Deal found 4/27$158
Mon 7/157:40 pmIND - SAT
2 stops20h 39mSpirit Airlines
Deal found 4/27$181

Find flights from Indianapolis to San Antonio within your budget

Customize your flight search to find flights from Indianapolis 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, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$108 - $286

Route

Depart

Return

Price

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Wed 5/29

1 stop9h 26m

San Antonio

Tue 6/4

1 stop25h 10m

$108

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Tue 5/28

1 stop19h 21m

San Antonio

Tue 6/4

1 stop25h 10m

$113

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Wed 5/29

1 stop9h 26m

San Antonio

Wed 6/5

1 stop21h 50m

$117

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Tue 5/28

1 stop19h 21m

San Antonio

Wed 6/5

1 stop21h 50m

$122

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Wed 5/8

1 stop9h 26m

San Antonio

Fri 5/10

1 stop22h 00m

$139

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Tue 5/7

1 stop19h 21m

San Antonio

Fri 5/10

1 stop24h 31m

$160

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Fri 5/31

1 stop9h 36m

San Antonio

Wed 6/5

1 stop10h 06m

$200

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Sat 6/1

1 stop7h 42m

San Antonio

Tue 6/4

1 stop6h 09m

$256

IndianapolisSan Antonio

IND - SAT

INDSAT

Indianapolis

Wed 7/31

1 stop5h 44m

San Antonio

Sun 8/4

1 stop5h 43m

$286

Flights are sorted by cheapest first

Deals found on 4/27

When is the best time to book a flight from Indianapolis to San Antonio?

Use this chart to determine the optimal time to book a round-trip flight from Indianapolis to San Antonio. Price data was last updated on January 28, 2024.
To ensure you get the cheapest price possible for a flight from Indianapolis to San Antonio, you should look to book at least 73 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Indianapolis to San Antonio?

Use this chart to determine the cheapest time to fly round-trip from Indianapolis to San Antonio. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Indianapolis to San Antonio flight should consider departing on Friday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to San Antonio by month

Plan your trip from Indianapolis to San Antonio by taking into account the cheapest months to travel. The average price of a one-way flight from Indianapolis to San Antonio is currently $117 while a round-trip flight costs $167. Price data was last updated on April 21, 2024.

Currently, September is the cheapest month in which you can book a flight from Indianapolis to San Antonio (average of $289). Flying from Indianapolis to San Antonio in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$303

February

$317

March

$376

April

$344

May

$332

June

$366

July

$350

August

$298

September

$289

October

$298

November

$315

December

$313

Temperature and rainfall in San Antonio by month

Plan your trip to San Antonio by taking into account the average temperature and rainfall totals by month.

SAT

Temperature

51.8 - 84.2 °F

Reviews of airlines servicing San Antonio

Get insights into the airlines that provide service to San Antonio. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Antonio. Reviews last updated April 28, 2024.
Read through reviews of airlines operating flights from Indianapolis to San Antonio, such as Spirit Airlines, Frontier and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

7.3

Food

7.3

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,110 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

7.3

Food

7.3

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,932 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

7.3

Food

7.3

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,221 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

7.3

Food

7.3

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,844 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

7.3

Food

7.3

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Sun Country Air
7.3
Good
656 reviews
Alaska Airlines
8.1
Very good
9,110 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

7.3

Food

7.3

Crew

8.6

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to San Antonio. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Indianapolis to San Antonio for under $200 on Cheapflights?

    Yes, there are multiple flights from Indianapolis to San Antonio for under $200. The cheapest flight booked recently is on Spirit Airlines for just $108, but on average you can expect to pay $159.

  • Are there last-minute flights available from Indianapolis to San Antonio for under $200?

    There are currently 7+ open flights from Indianapolis to San Antonio within the next 7 days for less than $200.

  • What are the cheapest airlines flying from Indianapolis to San Antonio round-trip?

    Our cheapest airline available from Indianapolis to San Antonio is Spirit Airlines. Our recent data shows that you can find tickets from as low as $108 on this airline. An additional option worth looking into is Frontier, starting at $200. Spirit Airlines is priced at 70% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Indianapolis to San Antonio one-way?

    The cheapest airlines for a one-way flight from Indianapolis to San Antonio are Spirit Airlines ($50), Frontier ($110), and Sun Country Air ($158).

  • What are the most popular airlines that fly from Indianapolis to San Antonio?

    Consider American Airlines, Delta or Frontier when booking your flight. These represent the most popular airlines when flying from Indianapolis to San Antonio.

  • What does IND to SAT mean?

    IND stands for Indianapolis Airport, while SAT stands for San Antonio Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Indianapolis to San Antonio that include extra baggage allowance?

    The amount of baggage you can bring on your Indianapolis to San Antonio flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Indianapolis to San Antonio with specific airlines?

    Yes, Cheapflights allows you to browse and filter Indianapolis to San Antonio flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Indianapolis to San Antonio that include hotel bookings?

    Yes. In addition to deals on Indianapolis to San Antonio flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indianapolis to San Antonio?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indianapolis to San Antonio.

  • Can I find deals for business class flights from Indianapolis to San Antonio?

    Yes. Cheapflights offers flight deals from Indianapolis to San Antonio by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Indianapolis to San Antonio that allow pets onboard?

    Many airlines flying from Indianapolis to San Antonio offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Indianapolis to San Antonio?

    Yes, you can often find last-minute deals on Indianapolis to San Antonio flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Indianapolis to San Antonio flight deals updated?

    The Indianapolis to San Antonio flight deals you see on this page were last updated on 4/27.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Indianapolis to San Antonio
See prices for flight routes from nearby airports that may be better suited for you.

Indianapolis to Dallas/Fort Worth flights
Indianapolis to Hobby flights
Indianapolis to George Bush Intcntl flights
Fort Wayne to Dallas/Fort Worth flights
South Bend to Dallas/Fort Worth flights
Indianapolis to Austin flights
Indianapolis to Love Field flights
Fort Wayne to Hobby flights
South Bend to Austin flights
South Bend to Hobby flights
Fort Wayne to George Bush Intcntl flights
Fort Wayne to San Antonio flights
Indianapolis to El Paso flights
South Bend to George Bush Intcntl flights
Fort Wayne to Austin flights
Evansville to Hobby flights
Evansville to George Bush Intcntl flights
Indianapolis to McAllen flights
Indianapolis to Brownsville flights
Evansville to Dallas/Fort Worth flights
Fort Wayne to Love Field flights
South Bend to San Antonio flights
Evansville to Love Field flights
Evansville to San Antonio flights
Indianapolis to Waco flights
South Bend to Love Field flights
Indianapolis to Killeen flights
Evansville to Austin flights
Indianapolis to College Station flights
Indianapolis to Midland flights
Indianapolis to Corpus Christi flights
Evansville to El Paso flights
Indianapolis to Lubbock flights
Indianapolis to Amarillo flights
Fort Wayne to Killeen flights
South Bend to Killeen flights
Fort Wayne to Corpus Christi flights
Indianapolis to Laredo flights
Indianapolis to Longview flights
Indianapolis to San Angelo flights
South Bend to Corpus Christi flights
Fort Wayne to Longview flights

Top 5 airlines flying from Indianapolis to San Antonio

Discover the top 5 airlines that operate flights from Indianapolis to San Antonio. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,991,349 searches. Data last updated April 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$104Average$230FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$132Average$184FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
American AirlinesCheapest$263Average$384FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest$273Average$364FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$296Average$374FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Salt Lake City to New York flights
Washington, D.C. Dulles Intl Airport to London Heathrow Airport flights
Minneapolis to Miami flights
Houston to Dubai flights
Portland to Phoenix flights
Austin to New Orleans flights
Houston to Austin flights
Boston to Paris flights
San Francisco to Cancún flights
Detroit to Chicago flights
New York to Florida flights
Indianapolis to Savannah flights

Search flights from Indianapolis to San Antonio by cabin class

Find flights from Indianapolis to San Antonio, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Weekly flight availability from Indianapolis to San Antonio

Explore weekly flight availability from Indianapolis to San Antonio. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 28, 2024.
Sunday0daily flights
Monday1daily flight
Tuesday1daily flight
Wednesday1daily flight
Thursday1daily flight
Friday1daily flight
Saturday0daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Perugia Sant Egidio
Flights to Biarritz Parme
Flights to Argostoli Cephalonia
Flights to Melilla
Flights to Milas–Bodrum
Flights to Girona Costa Brava
Flights to Hakodate
Flights to Fez Sais
Flights to Constantine Ain El Bey
Flights to Zakynthos Dionsios Salomos
Flights to Bourgas
Flights to Bodø
Flights to Reggio Calabria Tito Menniti
Flights to Bastia Poretta
Flights to Skiathos
Flights to Kalamata
Flights to Batumi
Flights to Menorca/Mahon
Flights to Kristiansand Kjevik
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Ohrid
Flights to Clermont-Ferrand Aulnat
Flights to Parikia Paros

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Indianapolis to San Antonio?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Indianapolis to San Antonio. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Indianapolis to San Antonio?

Cheapflights helps you find that perfect flight to San Antonio from Indianapolis by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Indianapolis to San Antonio with no change fees?

Certainly. Search results for flights to San Antonio from Indianapolis shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Indianapolis to San Antonio become cheaper?

Yes, Cheapflights offers price alerts on Indianapolis to San Antonio flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines