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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

28 Feb - 30 Mar $ 1,217.00
YYC
Calgary
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
3 STOPS
YYC
Calgary
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28 Feb - 30 Mar $ 1,248.00
YYC
Calgary
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
2 STOPS
YYC
Calgary
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28 Feb - 30 Mar $ 1,266.00
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

27 Feb - 02 Mar $ 1,518.00
YYC
Calgary
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
2 STOPS
YYC
Calgary
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27 Feb - 02 Mar $ 1,760.00
YYC
Calgary
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
2 STOPS
YYC
Calgary
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27 Feb - 02 Mar $ 1,965.00
YYC
Calgary
WestJet
2 STOPS
BFI
Seattle
BFI
Seattle
WestJet
3 STOPS
YYC
Calgary
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One-way flights to Seattle from Calgary

6:30 AM - 3:05 PM
Air Excursions
2 Stops
10h 25m
YYC - BFI
$ 719
Kiwi
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6:30 AM - 10:15 AM
Air Excursions
2 Stops
29h 35m
YYC - BFI
$ 768
Kiwi
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6:30 AM - 2:45 PM
Air Excursions
2 Stops
10h 5m
YYC - BFI
$ 1,010
Kiwi
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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.