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Cheap flights from Seattle (BFI) to Brussels (BRU)

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How to find the cheapest flight from Seattle (BFI) to Brussels (BRU)

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

26 Oct - 18 Nov $ 1,270.00
BFI
Seattle
Air Excursions
2 STOPS
BRU
Brussels
BRU
Brussels
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
26 Oct - 25 Nov $ 1,355.00
BFI
Seattle
Air Excursions
2 STOPS
BRU
Brussels
BRU
Brussels
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
26 Oct - 18 Nov $ 1,355.00
BFI
Seattle
Air Excursions
2 STOPS
BRU
Brussels
BRU
Brussels
Air Excursions
2 STOPS
BFI
Seattle
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Last minute flights from Seattle to Brussels

26 Oct - 02 Nov $ 1,731.00
BFI
Seattle
Air Excursions
2 STOPS
BRU
Brussels
BRU
Brussels
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
26 Oct - 02 Nov $ 1,751.00
BFI
Seattle
Air Excursions
2 STOPS
BRU
Brussels
BRU
Brussels
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
26 Oct - 02 Nov $ 1,814.00
BFI
Seattle
Air Excursions
2 STOPS
BRU
Brussels
BRU
Brussels
Air Excursions
3 STOPS
BFI
Seattle
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One-way flights to Brussels from Seattle

5:25 AM - 7:35 AM
Icelandair
2 Stops
22h 30m
BFI - BRU
$ 592
Kiwi
Pick dates
8:05 AM - 7:35 AM
Icelandair
2 Stops
19h 50m
BFI - BRU
$ 675
Kiwi
Pick dates
8:05 PM - 7:35 AM
Icelandair
2 Stops
31h 50m
BFI - BRU
$ 703
Kiwi
Pick dates

How to find the cheapest flight from Seattle (BFI) to Brussels (BRU)

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