Earn point on your loyalty program!arrow arc left

Cheap flights from Manchester (MAN) to Seattle (BFI)

Know your dates, get live prices in seconds
airplane logo

pin logo

calendar
Departure
calendar backward
Return
airplane logo
1 Adults (11+)
0 Children (2~11)
0 Infants (0~2)
Save up to 31%
Book Flight + Hotel at the same time

How to find the cheapest flight from Manchester (MAN) to Seattle (BFI)

How to find the cheapest flight from Manchester (MAN) 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 Manchester (MAN) 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 Manchester (MAN) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.

Cheap flights from Manchester to Seattle in August , September 2026

30 Aug - 29 Sep $ 1,458.00
MAN
Manchester
Icelandair
3 STOPS
BFI
Seattle
BFI
Seattle
Icelandair
2 STOPS
MAN
Manchester
Pick dates
31 Aug - 29 Sep $ 1,496.00
MAN
Manchester
Icelandair
3 STOPS
BFI
Seattle
BFI
Seattle
Icelandair
2 STOPS
MAN
Manchester
Pick dates
27 Aug - 29 Sep $ 1,729.00
MAN
Manchester
Icelandair
2 STOPS
BFI
Seattle
BFI
Seattle
Icelandair
2 STOPS
MAN
Manchester
Pick dates

Last minute flights from Manchester to Seattle

25 Aug - 01 Sep $ 1,956.00
MAN
Manchester
Air Canada
3 STOPS
BFI
Seattle
BFI
Seattle
Air Canada
3 STOPS
MAN
Manchester
Pick dates
26 Aug - 01 Sep $ 2,034.00
MAN
Manchester
Air Canada
3 STOPS
BFI
Seattle
BFI
Seattle
Air Canada
3 STOPS
MAN
Manchester
Pick dates
27 Aug - 01 Sep $ 2,125.00
MAN
Manchester
Air Canada
2 STOPS
BFI
Seattle
BFI
Seattle
Air Canada
3 STOPS
MAN
Manchester
Pick dates

One-way flights to Seattle from Manchester

8:10 AM - 4:05 PM
Air Excursions
3 Stops
40h 45m
MAN - BFI
$ 951
Kiwi
Pick dates
1:25 PM - 4:05 PM
Air Excursions
3 Stops
35h 30m
MAN - BFI
$ 989
Kiwi
Pick dates
6:15 AM - 4:05 PM
Air Excursions
2 Stops
18h 40m
MAN - BFI
$ 1,212
Kiwi
Pick dates

How to find the cheapest flight from Manchester (MAN) 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 Manchester (MAN) 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 Manchester (MAN) to Seattle (BFI)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.