San Francisco, USA → Calgary, Canada

Flight deals from San Francisco to Calgary, Canada | Secret Flying

October 2, 2025

Non-stop from San Francisco to Calgary, Canada for only $185 roundtrip

Non-stop flights from San Francisco to Calgary, Canada for only $185 roundtrip with United Airlines.

Flight deals from San Francisco or Salt Lake City to Calgary, Canada | Secret Flying

June 30, 2020

San Francisco or Salt Lake City to Calgary, Canada from only $195 roundtrip (Sep-Mar dates)

Cheap flights from San Francisco or Salt Lake City to Calgary, Canada from only $195 roundtrip with Alaska Airlines.

Flight deals from is a huge sale departing US cities to Canada with American Airlines and Delta, | Secret Flying

November 17, 2019

Huge sale from US cities to Canada (& vice versa) (e.g. Dallas, Texas to Toronto, Canada for only $160 USD roundtrip)

There is a huge sale departing US cities to Canada with American Airlines and Delta, for example Dallas, Texas to Toronto, Canada for only $160 USD roundtrip. The sale also works in reverse.