Cheap flights from Calgary to San Antonio from CA$351

Travelers frequently search for route combinations, such as Calgary and Vancouver, Toronto, Las Vegas, Los Angeles, Abbotsford, Phoenix, Winnipeg, Ottawa, Victoria, Kelowna, Montreal, Cancún, Houston, Saskatoon, Halifax, Puerto Vallarta, San Francisco, Palm Springs, Orlando, Mexico City.

Travelers frequently search for route combinations, such as San Antonio and Edmonton, Toronto, Kelowna, Vancouver, Winnipeg, Victoria, Saskatoon, Cancún, Halifax, Quebec City, Ottawa, Las Vegas, Montreal.

The main airport in Calgary is Calgary International. It is also served by Calgary International, Lethbridge.

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, Killeen–Fort Hood Regional, Victoria Regional, Corpus Christi International, Piedras Negras International, Easterwood.

Currently, you can fly between Calgary and San Antonio with WestJet, United Airlines, Frontier Airlines, Spirit Airlines, Air Canada.

If you don’t have specific dates for your trip between Calgary and San Antonio, 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 Calgary and San Antonio, 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 Calgary. The main one is Calgary International and other nearby airports include Calgary International, Lethbridge

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, Killeen–Fort Hood Regional, Victoria Regional, Corpus Christi International, Piedras Negras International, Easterwood.