Earn point on your loyalty program!arrow arc left

Cheap flights from Seattle (BFI) to Lisbon (LIS)

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 Seattle (BFI) to Lisbon (LIS)

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

Cheap flights from Seattle to Lisbon in June , July 2026

29 Jun - 23 Jul $ 1,859.00
BFI
Seattle
Air Excursions
3 STOPS
LIS
Lisbon
LIS
Lisbon
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
29 Jun - 22 Jul $ 1,868.00
BFI
Seattle
Air Excursions
3 STOPS
LIS
Lisbon
LIS
Lisbon
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
29 Jun - 27 Jul $ 1,936.00
BFI
Seattle
Air Excursions
3 STOPS
LIS
Lisbon
LIS
Lisbon
Air Excursions
3 STOPS
BFI
Seattle
Pick dates

Last minute flights from Seattle to Lisbon

28 Jun - 02 Jul $ 2,381.00
BFI
Seattle
Air Excursions
3 STOPS
LIS
Lisbon
LIS
Lisbon
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
29 Jun - 02 Jul $ 2,389.00
BFI
Seattle
Air Excursions
3 STOPS
LIS
Lisbon
LIS
Lisbon
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
28 Jun - 01 Jul $ 2,632.00
BFI
Seattle
Air Excursions
3 STOPS
LIS
Lisbon
LIS
Lisbon
Air Excursions
3 STOPS
BFI
Seattle
Pick dates

One-way flights to Lisbon from Seattle

8:20 AM - 6:20 PM
Wizz Air Malta
3 Stops
28h 15m
BFI - LIS
$ 990
Kiwi
Pick dates
8:20 AM - 5:50 PM
TAP Portugal
3 Stops
27h 45m
BFI - LIS
$ 1,082
Kiwi
Pick dates
8:20 AM - 8:00 PM
Lufthansa
2 Stops
29h 55m
BFI - LIS
$ 1,175
Kiwi
Pick dates

How to find the cheapest flight from Seattle (BFI) to Lisbon (LIS)

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 Seattle (BFI) to Lisbon (LIS)
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 Lisbon (LIS)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.