Cheapest one-way flights from Calgary to Seattle in January from $114

Best time to book flights for Calgary (YYC) to Seattle (SEA) flights at AirHint

AirHint found the following cheapest one-way flights from Calgary (YYC) to Seattle (SEA) in January 2025 (see full year).

One-Way flights

29 Jan Alaska Airlines direct
23 Jan WestJet
07 Jan Air Canada
08 Jan Air Canada
13 Jan WestJet direct
15 Jan Air Canada
23 Jan Alaska Airlines direct
08 Jan Alaska Airlines direct
02 Jan WestJet direct
01 Jan WestJet

Also check the deals for return flights from Calgary to Seattle in January.

Skyscanner

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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