Earn point on your loyalty program!arrow arc left

Cheap flights from Grand Junction (GJT) 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 Grand Junction (GJT) to Seattle (BFI)

How to find the cheapest flight from Grand Junction (GJT) 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 Grand Junction (GJT) 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 Grand Junction (GJT) 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 Grand Junction to Seattle in July , August 2026

28 Jul - 27 Aug $ 1,067.00
GJT
Grand Junction
BREEZE
3 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
GJT
Grand Junction
Pick dates
30 Jul - 27 Aug $ 1,212.00
GJT
Grand Junction
BREEZE
2 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
GJT
Grand Junction
Pick dates
30 Jul - 11 Aug $ 1,286.00
GJT
Grand Junction
BREEZE
2 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
2 STOPS
GJT
Grand Junction
Pick dates

Last minute flights from Grand Junction to Seattle

28 Jul - 02 Aug $ 1,406.00
GJT
Grand Junction
BREEZE
3 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
GJT
Grand Junction
Pick dates
30 Jul - 02 Aug $ 1,552.00
GJT
Grand Junction
BREEZE
2 STOPS
BFI
Seattle
BFI
Seattle
BREEZE
3 STOPS
GJT
Grand Junction
Pick dates

One-way flights to Seattle from Grand Junction

12:53 PM - 6:45 PM
Air Excursions
3 Stops
31h 42m
GJT - BFI
$ 684
Kiwi
Pick dates
12:53 PM - 8:25 PM
Air Excursions
3 Stops
33h 22m
GJT - BFI
$ 739
Kiwi
Pick dates
8:35 PM - 6:45 AM
Air Excursions
3 Stops
60h
GJT - BFI
$ 921
Kiwi
Pick dates

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