Cheap flights from San Antonio to Indianapolis from £138

Travelers frequently search for route combinations, such as San Antonio and Mexico City, London, Guadalajara, Las Vegas, Los Angeles, Orlando, Liverpool, Cancún, Monterrey, Puerto Vallarta, Puerto Escondido, Oaxaca, New York, Santiago de Querétaro, Oaxaca, Denver, Edmonton, San José del Cabo, Dallas, Ixtapa, La Paz.

Travelers frequently search for route combinations, such as Indianapolis and London, Edinburgh, Orlando, Newcastle upon Tyne, Fort Lauderdale, New York, Las Vegas, Dallas, Toronto, Denver, Seattle, Tampa, Fort Myers, Los Angeles, Ottawa, Charleston, Lima, Jacksonville, Berlin, Barcelona.

The main airport in San Antonio is San Antonio International. It is also served by Austin–Bergstrom International, San Antonio International, Nuevo Laredo International, Laredo International, Corpus Christi International, Killeen–Fort Hood Regional, Easterwood, Piedras Negras International, Victoria Regional.

The main airport in Indianapolis is Indianapolis International. It is also served by Cincinnati/Northern Kentucky International, Indianapolis International, Louisville International, Blue Grass, South Bend International, Fort Wayne International, Dayton International, Evansville Regional, Central Illinois Regional, Owensboro–Daviess County Regional.

Currently, you can fly between San Antonio and Indianapolis with United Airlines, Frontier Airlines, Allegiant Air, Sun Country Airlines, Alaska Airlines.

If you don’t have specific dates for your trip between San Antonio and Indianapolis, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Traveling between San Antonio and Indianapolis, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

There are a number of airports in and around San Antonio. The main one is San Antonio International and other nearby airports include Austin–Bergstrom International, San Antonio International, Nuevo Laredo International, Laredo International, Corpus Christi International, Killeen–Fort Hood Regional, Easterwood, Piedras Negras International, Victoria Regional

There are a number of airports in and around Indianapolis. The main one is Indianapolis International and other nearby airports include Cincinnati/Northern Kentucky International, Indianapolis International, Louisville International, Blue Grass, South Bend International, Fort Wayne International, Dayton International, Evansville Regional, Central Illinois Regional, Owensboro–Daviess County Regional.