Earn point on your loyalty program!arrow arc left

Cheap flights from Seattle (BFI) to Salt Lake City (SLC)

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 Salt Lake City (SLC)

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

Cheap flights from Seattle to Salt Lake City in June , July 2026

29 Jun - 07 Jul $ 722.00
BFI
Seattle
Air Excursions
2 STOPS
SLC
Salt Lake City
SLC
Salt Lake City
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
29 Jun - 21 Jul $ 722.00
BFI
Seattle
Air Excursions
2 STOPS
SLC
Salt Lake City
SLC
Salt Lake City
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
29 Jun - 08 Jul $ 722.00
BFI
Seattle
Air Excursions
2 STOPS
SLC
Salt Lake City
SLC
Salt Lake City
Air Excursions
2 STOPS
BFI
Seattle
Pick dates

Last minute flights from Seattle to Salt Lake City

29 Jun - 01 Jul $ 789.00
BFI
Seattle
Air Excursions
2 STOPS
SLC
Salt Lake City
SLC
Salt Lake City
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
25 Jun - 30 Jun $ 828.00
BFI
Seattle
Air Excursions
2 STOPS
SLC
Salt Lake City
SLC
Salt Lake City
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
29 Jun - 30 Jun $ 868.00
BFI
Seattle
Air Excursions
2 STOPS
SLC
Salt Lake City
SLC
Salt Lake City
Air Excursions
2 STOPS
BFI
Seattle
Pick dates

One-way flights to Salt Lake City from Seattle

5:25 PM - 7:00 AM
Frontier Airlines
2 Stops
15h 10m
BFI - SLC
$ 352
Kiwi
Pick dates
8:05 AM - 6:00 AM
Frontier Airlines
2 Stops
22h 26m
BFI - SLC
$ 360
Kiwi
Pick dates
5:25 PM - 6:00 AM
Frontier Airlines
3 Stops
13h 6m
BFI - SLC
$ 423
Kiwi
Pick dates

How to find the cheapest flight from Seattle (BFI) to Salt Lake City (SLC)

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 Salt Lake City (SLC)
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 Salt Lake City (SLC)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.