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Cheap flights from Seattle (BFI) to Ottawa (YOW)

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How to find the cheapest flight from Seattle (BFI) to Ottawa (YOW)

How to find the cheapest flight from Seattle (BFI) to Ottawa (YOW)
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How to find the cheapest flight from Seattle (BFI) to Ottawa (YOW)
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How to find the cheapest flight from Seattle (BFI) to Ottawa (YOW)
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Cheap flights from Seattle to Ottawa in October , November 2026

28 Oct - 24 Nov $ 1,132.00
BFI
Seattle
Air Excursions
3 STOPS
YOW
Ottawa
YOW
Ottawa
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
28 Oct - 25 Nov $ 1,132.00
BFI
Seattle
Air Excursions
3 STOPS
YOW
Ottawa
YOW
Ottawa
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
28 Oct - 19 Nov $ 1,164.00
BFI
Seattle
Air Excursions
3 STOPS
YOW
Ottawa
YOW
Ottawa
Air Excursions
2 STOPS
BFI
Seattle
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Last minute flights from Seattle to Ottawa

28 Oct - 01 Nov $ 1,360.00
BFI
Seattle
Air Excursions
3 STOPS
YOW
Ottawa
YOW
Ottawa
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
28 Oct - 01 Nov $ 1,369.00
BFI
Seattle
Air Excursions
3 STOPS
YOW
Ottawa
YOW
Ottawa
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
28 Oct - 01 Nov $ 1,378.00
BFI
Seattle
Air Excursions
2 STOPS
YOW
Ottawa
YOW
Ottawa
Air Excursions
3 STOPS
BFI
Seattle
Pick dates

One-way flights to Ottawa from Seattle

5:25 AM - 7:00 PM
WestJet
3 Stops
16h 35m
BFI - YOW
$ 676
Kiwi
Pick dates
8:05 PM - 12:15 PM
Porter Airlines
2 Stops
20h 47m
BFI - YOW
$ 684
Kiwi
Pick dates
8:05 PM - 12:15 PM
Porter Airlines
2 Stops
20h 47m
BFI - YOW
$ 684
Kiwi
Pick dates

How to find the cheapest flight from Seattle (BFI) to Ottawa (YOW)

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