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Cheap flights from Seattle (BFI) to Madrid (MAD)

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How to find the cheapest flight from Seattle (BFI) to Madrid (MAD)

How to find the cheapest flight from Seattle (BFI) to Madrid (MAD)
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How to find the cheapest flight from Seattle (BFI) to Madrid (MAD)
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How to find the cheapest flight from Seattle (BFI) to Madrid (MAD)
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Cheap flights from Seattle to Madrid in April , May 2026

21 Apr - 14 May $ 1,494.00
BFI
Seattle
Air Excursions
3 STOPS
MAD
Madrid
MAD
Madrid
Air Excursions
3 STOPS
BFI
Seattle
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21 Apr - 28 May $ 1,494.00
BFI
Seattle
Air Excursions
3 STOPS
MAD
Madrid
MAD
Madrid
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
21 Apr - 21 May $ 1,494.00
BFI
Seattle
Air Excursions
3 STOPS
MAD
Madrid
MAD
Madrid
Air Excursions
3 STOPS
BFI
Seattle
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Last minute flights from Seattle to Madrid

21 Apr - 01 May $ 2,079.00
BFI
Seattle
Air Excursions
3 STOPS
MAD
Madrid
MAD
Madrid
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
24 Apr - 01 May $ 2,100.00
BFI
Seattle
Air Excursions
3 STOPS
MAD
Madrid
MAD
Madrid
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
27 Apr - 01 May $ 2,100.00
BFI
Seattle
Air Excursions
3 STOPS
MAD
Madrid
MAD
Madrid
Air Excursions
3 STOPS
BFI
Seattle
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One-way flights to Madrid from Seattle

10:45 AM - 3:00 PM
Vueling
3 Stops
23h
BFI - MAD
$ 607
Kiwi
Pick dates
8:05 AM - 3:00 PM
Vueling
3 Stops
25h 40m
BFI - MAD
$ 628
Kiwi
Pick dates
8:05 AM - 3:00 PM
Vueling
3 Stops
25h 40m
BFI - MAD
$ 628
Kiwi
Pick dates

How to find the cheapest flight from Seattle (BFI) to Madrid (MAD)

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