AirHint found the following cheapest return flights from San Diego (SAN) to Calgary (YYC) in October 2026 (see full year).
Return flights
| 17 Oct - 22 Oct | Alaska Airlines | ||
| 18 Oct - 23 Oct | Alaska Airlines | ||
| 17 Oct - 17 Oct | Air Canada | ||
| 18 Oct - 23 Oct | WestJet | direct | |
| 18 Oct - 18 Oct | Air Canada |
Also check the deals for one-way flights from San Diego to Calgary in October.
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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
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