Cheapest return flights from Calgary to Seattle in February from $175

AirHint found the following cheapest return flights from Calgary (YYC) to Seattle (SEA) in February 2026 (see full year).

Return flights

09 Feb - 11 Feb WestJet direct
03 Feb - 05 Feb WestJet direct
15 Feb - 18 Feb Air Canada
27 Feb - 02 Mar WestJet direct
13 Feb - 22 Feb Alaska Airlines
09 Feb - 12 Feb WestJet direct
15 Feb - 18 Feb WestJet direct

Also check the deals for one-way flights from Calgary to Seattle in February.

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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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