Earn point on your loyalty program!arrow arc left

Cheap flights from Madison (MSN) 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 Madison (MSN) to Seattle (BFI)

How to find the cheapest flight from Madison (MSN) 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 Madison (MSN) 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 Madison (MSN) 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 Madison to Seattle in April , May 2026

29 Apr - 15 May $ 887.00
MSN
Madison
BREEZE
3 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
2 STOPS
MSN
Madison
Pick dates
29 Apr - 27 May $ 897.00
MSN
Madison
BREEZE
3 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
MSN
Madison
Pick dates
29 Apr - 15 May $ 922.00
MSN
Madison
BREEZE
3 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
MSN
Madison
Pick dates

Last minute flights from Madison to Seattle

29 Apr - 02 May $ 1,137.00
MSN
Madison
BREEZE
3 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
MSN
Madison
Pick dates
25 Apr - 02 May $ 1,213.00
MSN
Madison
BREEZE
3 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
MSN
Madison
Pick dates
25 Apr - 02 May $ 1,236.00
MSN
Madison
BREEZE
3 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
MSN
Madison
Pick dates

One-way flights to Seattle from Madison

9:48 AM - 2:45 PM
Air Excursions
3 Stops
31h 47m
MSN - BFI
$ 440
Kiwi
Pick dates
6:36 PM - 2:45 PM
Air Excursions
3 Stops
46h 59m
MSN - BFI
$ 490
Kiwi
Pick dates
6:36 PM - 8:15 AM
Air Excursions
3 Stops
40h 29m
MSN - BFI
$ 562
Kiwi
Pick dates

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