Cheap flights from San Antonio, TX to Calgary, Canada
Flights starting at $88. Choose between WestJet, Alaska Airlines, or Spirit Airlines to find the best price.
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The most popular airlines for this route are WestJet, Alaska Airlines, Spirit Airlines, Flair Airlines, and Frontier Airlines. San Antonio and Calgary have 172 direct flights per week. When you arrive at Calgary, consider visiting Burgess Shale, BC, Canada, and Moraine Lake, Canada.
Check-in for a flight from San Antonio to Calgary
Name | Carrier code | IATA Code | Passport needed during booking | Online check-in available |
---|---|---|---|---|
WestJet | WJA | WS | No | Opens 24 days before flight Closes 1 hours before flight |
Alaska Airlines | ASA | AS | No | Opens 24 days before flight Closes 1 hours before flight |
Spirit Airlines | NKS | NK | No | Opens 24 days before flight Closes 1 hours before flight |
Flair Airlines | FLE | F8 | Yes | Opens 24 days before flight Closes 1 hours before flight |
Frontier Airlines | FFT | F9 | No | Opens 24 days before flight Closes 1 hours before flight |
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