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Cheap flights from Houston (HOU) to Seattle (BFI)

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1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
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How to find the cheapest flight from Houston (HOU) to Seattle (BFI)

How to find the cheapest flight from Houston (HOU) to Seattle (BFI)
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How to find the cheapest flight from Houston (HOU) to Seattle (BFI)
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How to find the cheapest flight from Houston (HOU) to Seattle (BFI)
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Cheap flights from Houston to Seattle in March , April 2026

21 Mar - 14 Apr $ 875.00
HOU
Houston
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
HOU
Houston
Pick dates
21 Mar - 29 Apr $ 875.00
HOU
Houston
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
HOU
Houston
Pick dates
21 Mar - 15 Apr $ 875.00
HOU
Houston
Frontier Airlines
2 STOPS
BFI
Seattle
BFI
Seattle
Frontier Airlines
2 STOPS
HOU
Houston
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One-way flights to Seattle from Houston

9:47 PM - 3:05 PM
Air Excursions
2 Stops
20h 8m
HOU - BFI
$ 498
Kiwi
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10:56 PM - 3:05 PM
Air Excursions
2 Stops
18h 59m
HOU - BFI
$ 530
Kiwi
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10:56 PM - 2:45 PM
Air Excursions
2 Stops
18h 39m
HOU - BFI
$ 562
Kiwi
Pick dates

How to find the cheapest flight from Houston (HOU) to Seattle (BFI)

Related info for your journey
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 Houston (HOU) 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 Houston (HOU) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.