Cheap flights from San Antonio to Indianapolis from $104
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 12/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Find the cheapest flights from San Antonio to Indianapolis
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.American Airlines flights from San Antonio to Indianapolis
Our best American Airlines deals on San Antonio to Indianapolis flight tickets
Frontier flights from San Antonio to Indianapolis
Our best Frontier deals on San Antonio to Indianapolis flight tickets
momondo Fare Finder
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
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Thu 10/29
8:20 pm-3:08 pm
1 stop17h 48m
Indianapolis
Tue 11/10
4:03 pm-7:25 pm
1 stop28h 22m
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Mon 11/2
8:20 pm-3:08 pm
1 stop17h 48m
Indianapolis
Sat 11/7
4:03 pm-7:25 pm
1 stop28h 22m
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Sat 10/31
6:30 am-12:30 pm
1 stop5h 00m
Indianapolis
Sat 11/7
6:20 am-10:40 am
1 stop5h 20m
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Sat 10/31
5:50 am-12:30 pm
2 stops5h 40m
Indianapolis
Sat 11/7
1:40 pm-5:25 pm
1 stop4h 45m
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Thu 12/24
6:04 am-2:56 pm
1 stop7h 52m
Indianapolis
Thu 12/31
8:16 pm-11:58 pm
1 stop4h 42m
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Tue 12/1
6:07 am-12:43 pm
1 stop5h 36m
Indianapolis
Sat 12/5
11:05 am-5:00 pm
1 stop6h 55m
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Thu 11/5
5:34 pm-11:47 pm
1 stop5h 13m
Indianapolis
Thu 11/12
5:45 am-11:18 am
1 stop6h 33m
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Thu 10/29
4:29 pm-10:29 pm
1 stop5h 00m
Indianapolis
Wed 11/4
5:14 pm-11:26 pm
1 stop7h 12m
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Thu 10/29
7:50 am-4:17 pm
1 stop7h 27m
Indianapolis
Tue 11/10
6:39 am-10:50 am
1 stop5h 11m
San AntonioIndianapolis
SAT San Antonio - IND Indianapolis
SATIND
San Antonio
Fri 11/6
6:03 pm-11:19 pm
1 stop4h 16m
Indianapolis
Tue 11/10
4:30 pm-10:51 pm
2 stops7h 21m
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 typical price of a round-trip flight between San Antonio and Indianapolis?
Prices are currently low for flights on this route.
Typical prices usually range from $407 to $820.The lowest price recently found on this route was $198.
What is the cheapest month to fly to Indianapolis?
In general, August 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 $361. If you are unable to visit Indianapolis during the month of August, then departing from San Antonio during the month May is also very affordable. Most momondo users find prices during this month for around $375.
How have San Antonio to Indianapolis flight prices changed over time?
As of October 2026, prices for San Antonio to Indianapolis flights are approximately 7% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from San Antonio to Indianapolis?
Frontier is the most popular carrier operating from San Antonio to Indianapolis
What airlines fly to Indianapolis?
Southwest, Delta and American Airlines are the top three most popular airlines that fly to Indianapolis from San Antonio according to our data. Southwest is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Indianapolis. Keep in mind that there are 6 different airlines that fly to Indianapolis on a routine basis, so you have a few additional options to choose from.
When to book flights from San Antonio to Indianapolis
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
Frequently asked questions about flying from San Antonio to Indianapolis
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 5h 01m 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?
The number of operators available for flights from San Antonio Airport to Indianapolis Airport is 4 as of October 2026.
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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Antonio to Indianapolis is Southwest (35% of total bookings). The next most popular airlines are American Airlines (34%), United Airlines (19%), and Delta (12%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $218 | Free Cancellation | Rating 7.4 10,322 reviews | |||
| PriceFrom $223 | Free Cancellation | Rating 7.8 8,646 reviews | |||
| PriceFrom $302 | Free Cancellation | Rating 7.0 12,146 reviews | |||
| PriceFrom $352 | Free Cancellation | Rating 7.9 4,224 reviews |
Traveling to a place near Indianapolis?
Book flights to Indianapolis if you plan to visit one of these locationsWhy 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.