SAT - IND

$121 Find Cheap Flights from San Antonio to Indianapolis - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Antonio to Indianapolis departing on 9/24. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$254
Typical prices: $268-$446
Frontier
Sat 9/5Mon 9/7
SAT - IND • 1 stop
Cheapest one-way
$121
Typical prices: $135-$259
Frontier
Thu 9/24
SAT - IND • 1 stop
Nonstop flights
Not available
There are currently no direct flights between San Antonio and Indianapolis. You'll need at least 1 connection.
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Top layover airports
Denver (DEN)
Cheapest • Avg $277 (round-trip)
Dallas (DAL)
Shortest trip • 4h 18m (one-way)
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When to book
5 weeks
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 52% compared to booking last minute.
Insights
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When to travel
September
Cheapest • 30% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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We hope you love your trip to Indianapolis!
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Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Antonio to Indianapolis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Antonio to Indianapolis

Sat, Sep 5 - Mon, Sep 7
Frontier Logo
9:51 am - 6:48 pm
SAT
-
IND
7h 57m
1 stop
Frontier Logo
8:49 pm - 7:31 pm
IND
-
SAT
23h 42m
1 stop
$254Frontier
Sat, Sep 5 - Tue, Sep 8
Frontier Logo
9:51 am - 6:48 pm
SAT
-
IND
7h 57m
1 stop
Frontier Logo
7:33 pm - 9:07 am
IND
-
SAT
14h 34m
1 stop
$254Frontier
Thu, Aug 27 - Wed, Sep 2
United Airlines Logo
5:59 pm - 11:30 pm
SAT
-
IND
4h 31m
1 stop
United Airlines Logo
3:47 pm - 8:52 pm
IND
-
SAT
6h 05m
1 stop
$312United Airlines
Wed, Aug 26 - Fri, Aug 28
Multiple Airlines Logo
10:24 pm - 1:12 pm
SAT
-
IND
13h 48m
1 stop
Multiple Airlines Logo
6:11 pm - 7:31 pm
IND
-
SAT
26h 20m
2 stops
$315Multiple Airlines
Thu, Aug 13 - Mon, Aug 17
American Airlines Logo
8:55 am - 5:58 pm
SAT
-
IND
8h 03m
1 stop
American Airlines Logo
4:12 pm - 9:15 pm
IND
-
SAT
6h 03m
1 stop
$317American Airlines
Thu, Aug 27 - Wed, Sep 2
Southwest Logo
2:20 pm - 11:20 pm
SAT
-
IND
8h 00m
1 stop
Southwest Logo
1:00 pm - 5:55 pm
IND
-
SAT
5h 55m
2 stops
$322Southwest
Wed, Aug 26 - Fri, Aug 28
Multiple Airlines Logo
10:24 pm - 1:12 pm
SAT
-
IND
13h 48m
1 stop
Multiple Airlines Logo
7:00 am - 8:56 am
IND
-
SAT
26h 56m
1 stop
$324Multiple Airlines
Sat, Aug 15 - Sat, Aug 22
American Airlines Logo
5:54 pm - 11:43 pm
SAT
-
IND
4h 49m
1 stop
American Airlines Logo
6:00 am - 11:32 am
IND
-
SAT
6h 32m
1 stop
$325American Airlines
Thu, Sep 17 - Mon, Sep 21
Southwest Logo
5:40 pm - 11:05 pm
SAT
-
IND
4h 25m
1 stop
Southwest Logo
5:25 pm - 9:40 pm
IND
-
SAT
5h 15m
1 stop
$325Southwest
Wed, Sep 16 - Sat, Sep 26
United Airlines Logo
5:30 am - 10:48 am
SAT
-
IND
4h 18m
1 stop
United Airlines Logo
8:00 am - 12:58 pm
IND
-
SAT
5h 58m
1 stop
$325United Airlines
Booking Insights

KAYAK's insights & trends for San Antonio to Indianapolis flights

Get data-powered insights and trends into flights from San Antonio to Indianapolis to help you find the cheapest flights, the best time to fly and much more.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from San Antonio to Indianapolis departing in September.

Flight prices are below average for this route right now.

Flights to Indianapolis from San Antonio usually cost between $316 and $571 in September.
The lowest price found in the past 5 days was $254 on Frontier (Sep 5-Sep 7).

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Antonio to Indianapolis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Antonio to Indianapolis is September, where tickets cost $340 (return) on average. On the other hand, the most expensive months are January and April, where the average cost of round-trip tickets is $817 and $716 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Antonio to Indianapolis, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Antonio to Indianapolis, you should book around 5 weeks before departure, which saves you about 52% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 19 weeks before departure.

Find deals

Good to know

Low season

January

Cheapest flight

$121
Best time to beat the crowds but there is an average 67% increase in price.
Most popular time to fly and prices are also 17% lower on average.
Flight from San Antonio to Indianapolis

When to book flights from San Antonio to Indianapolis

Are your dates flexible? Find out the best times to travel from San Antonio to Indianapolis 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.

FAQs for booking flights from San Antonio to Indianapolis

  • What is the cheapest flight from San Antonio to Indianapolis?

    In the last 5 days, the lowest price for a flight from San Antonio to Indianapolis was $121 for a one-way ticket and $254 for a round-trip.

  • Do I need a passport to fly between San Antonio and Indianapolis?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from San Antonio to Indianapolis?

    On your way to Indianapolis, you’ll fly out from San Antonio. You’ll be landing at Indianapolis.

  • Which aircraft models fly most regularly from San Antonio to Indianapolis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Antonio to Indianapolis?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between San Antonio and Indianapolis, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Antonio to Indianapolis, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from San Antonio to Indianapolis are Southwest and Delta. With an average price for the route of $417 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $385 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from San Antonio to Indianapolis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Antonio to Indianapolis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Antonio to Indianapolis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Indianapolis from San Antonio is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Antonio to Indianapolis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Indianapolis with an airline and back to San Antonio with another airline. Booking your flights between San Antonio and IND can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Antonio to Indianapolis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Indianapolis from San Antonio up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from San Antonio to Indianapolis

Information on your arrival and departure airports

San Antonio (SAT)
Indianapolis (IND)