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Cheap flights from Dallas (DAL) to Seattle (BFI)

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0 Children (2~11)
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How to find the cheapest flight from Dallas (DAL) to Seattle (BFI)

How to find the cheapest flight from Dallas (DAL) to Seattle (BFI)
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How to find the cheapest flight from Dallas (DAL) to Seattle (BFI)
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How to find the cheapest flight from Dallas (DAL) to Seattle (BFI)
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Cheap flights from Dallas to Seattle in July , August 2026

29 Jul - 19 Aug $ 2,011.00
DAL
Dallas
WestJet
3 STOPS
BFI
Seattle
BFI
Seattle
WestJet
3 STOPS
DAL
Dallas
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29 Jul - 20 Aug $ 2,017.00
DAL
Dallas
WestJet
3 STOPS
BFI
Seattle
BFI
Seattle
WestJet
3 STOPS
DAL
Dallas
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29 Jul - 27 Aug $ 2,017.00
DAL
Dallas
WestJet
3 STOPS
BFI
Seattle
BFI
Seattle
WestJet
3 STOPS
DAL
Dallas
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Last minute flights from Dallas to Seattle

29 Jul - 01 Aug $ 2,516.00
DAL
Dallas
WestJet
3 STOPS
BFI
Seattle
BFI
Seattle
WestJet
3 STOPS
DAL
Dallas
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26 Jul - 01 Aug $ 2,539.00
DAL
Dallas
WestJet
3 STOPS
BFI
Seattle
BFI
Seattle
WestJet
3 STOPS
DAL
Dallas
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26 Jul - 01 Aug $ 2,675.00
DAL
Dallas
WestJet
3 STOPS
BFI
Seattle
BFI
Seattle
WestJet
3 STOPS
DAL
Dallas
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One-way flights to Seattle from Dallas

12:19 PM - 6:45 PM
Air Excursions
3 Stops
33h 16m
DAL - BFI
$ 1,263
Kiwi
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12:19 PM - 5:45 PM
Air Excursions
3 Stops
32h 16m
DAL - BFI
$ 1,303
Kiwi
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3:59 PM - 9:25 PM
Air Excursions
3 Stops
32h 16m
DAL - BFI
$ 1,423
Kiwi
Pick dates

How to find the cheapest flight from Dallas (DAL) to Seattle (BFI)

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