Earn point on your loyalty program!arrow arc left

Cheap flights from Eugene (EUG) 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 Eugene (EUG) to Seattle (BFI)

How to find the cheapest flight from Eugene (EUG) 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 Eugene (EUG) 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 Eugene (EUG) 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 Eugene to Seattle in February , March 2026

19 Feb - 06 Mar $ 932.00
EUG
Eugene
Allegiant Air
2 STOPS
BFI
Seattle
BFI
Seattle
Allegiant Air
2 STOPS
EUG
Eugene
Pick dates
19 Feb - 16 Mar $ 945.00
EUG
Eugene
Allegiant Air
2 STOPS
BFI
Seattle
BFI
Seattle
Allegiant Air
2 STOPS
EUG
Eugene
Pick dates
19 Feb - 09 Mar $ 961.00
EUG
Eugene
Allegiant Air
2 STOPS
BFI
Seattle
BFI
Seattle
Allegiant Air
2 STOPS
EUG
Eugene
Pick dates

Last minute flights from Eugene to Seattle

17 Feb - 01 Mar $ 1,859.00
EUG
Eugene
Alaska Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Alaska Airlines
3 STOPS
EUG
Eugene
Pick dates
17 Feb - 01 Mar $ 1,998.00
EUG
Eugene
Hawaiian Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Hawaiian Airlines
3 STOPS
EUG
Eugene
Pick dates
17 Feb - 01 Mar $ 2,013.00
EUG
Eugene
Hawaiian Airlines
3 STOPS
BFI
Seattle
BFI
Seattle
Hawaiian Airlines
3 STOPS
EUG
Eugene
Pick dates

One-way flights to Seattle from Eugene

9:36 PM - 10:15 AM
Air Excursions
2 Stops
37h 29m
EUG - BFI
$ 485
Kiwi
Pick dates
7:00 AM - 6:45 PM
Air Excursions
3 Stops
36h 35m
EUG - BFI
$ 1,022
Kiwi
Pick dates

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