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Cheap flights from London (LCY) to Seattle (BFI)

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How to find the cheapest flight from London (LCY) to Seattle (BFI)

How to find the cheapest flight from London (LCY) to Seattle (BFI)
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How to find the cheapest flight from London (LCY) to Seattle (BFI)
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How to find the cheapest flight from London (LCY) to Seattle (BFI)
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Cheap flights from London to Seattle in November , December 2026

25 Nov - 09 Dec $ 1,607.00
LCY
London
Lufthansa
3 STOPS
BFI
Seattle
BFI
Seattle
Lufthansa
3 STOPS
LCY
London
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25 Nov - 08 Dec $ 1,616.00
LCY
London
Lufthansa
3 STOPS
BFI
Seattle
BFI
Seattle
Lufthansa
3 STOPS
LCY
London
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23 Nov - 08 Dec $ 1,619.00
LCY
London
Lufthansa
3 STOPS
BFI
Seattle
BFI
Seattle
Lufthansa
3 STOPS
LCY
London
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Last minute flights from London to Seattle

25 Nov - 01 Dec $ 1,740.00
LCY
London
Lufthansa
3 STOPS
BFI
Seattle
BFI
Seattle
Lufthansa
3 STOPS
LCY
London
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23 Nov - 01 Dec $ 1,743.00
LCY
London
Lufthansa
3 STOPS
BFI
Seattle
BFI
Seattle
Lufthansa
3 STOPS
LCY
London
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25 Nov - 01 Dec $ 1,784.00
LCY
London
Lufthansa
3 STOPS
BFI
Seattle
BFI
Seattle
Lufthansa
3 STOPS
LCY
London
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One-way flights to Seattle from London

8:05 PM - 9:25 PM
Air Excursions
3 Stops
34h 10m
LCY - BFI
$ 972
Kiwi
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7:45 AM - 9:25 PM
Air Excursions
3 Stops
22h 30m
LCY - BFI
$ 999
Kiwi
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7:45 AM - 9:25 PM
Air Excursions
3 Stops
22h 30m
LCY - BFI
$ 1,002
Kiwi
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How to find the cheapest flight from London (LCY) to Seattle (BFI)

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