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Cheap flights from Calgary (YYC) to Seattle (BFI)

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How to find the cheapest flight from Calgary (YYC) to Seattle (BFI)

How to find the cheapest flight from Calgary (YYC) to Seattle (BFI)
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How to find the cheapest flight from Calgary (YYC) to Seattle (BFI)
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How to find the cheapest flight from Calgary (YYC) to Seattle (BFI)
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Cheap flights from Calgary to Seattle in February , March 2026

18 Feb - 14 Mar $ 1,087.00
YYC
Calgary
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
2 STOPS
YYC
Calgary
Pick dates
25 Feb - 14 Mar $ 1,096.00
YYC
Calgary
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
2 STOPS
YYC
Calgary
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19 Feb - 14 Mar $ 1,096.00
YYC
Calgary
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
2 STOPS
YYC
Calgary
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Last minute flights from Calgary to Seattle

21 Feb - 01 Mar $ 1,187.00
YYC
Calgary
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
2 STOPS
YYC
Calgary
Pick dates
18 Feb - 28 Feb $ 1,428.00
YYC
Calgary
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
2 STOPS
YYC
Calgary
Pick dates
23 Feb - 28 Feb $ 1,437.00
YYC
Calgary
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
2 STOPS
YYC
Calgary
Pick dates

One-way flights to Seattle from Calgary

6:30 AM - 2:45 PM
Air Excursions
2 Stops
10h 5m
YYC - BFI
$ 600
Kiwi
Pick dates
6:30 AM - 2:45 PM
Air Excursions
2 Stops
10h 5m
YYC - BFI
$ 610
Kiwi
Pick dates
6:30 AM - 2:45 PM
Air Excursions
2 Stops
10h 5m
YYC - BFI
$ 610
Kiwi
Pick dates

How to find the cheapest flight from Calgary (YYC) to Seattle (BFI)

Related info for your journey
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How to find the cheapest flight from Calgary (YYC) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.
How to find the cheapest flight from Calgary (YYC) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.