Earn point on your loyalty program!arrow arc left

Cheap flights from Seattle (BFI) to Hartford (BDL)

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 Hartford (BDL)

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

Cheap flights from Seattle to Hartford in September , October 2026

18 Sep - 27 Oct $ 927.00
BFI
Seattle
Air Excursions
3 STOPS
BDL
Hartford
BDL
Hartford
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
18 Sep - 30 Oct $ 959.00
BFI
Seattle
Air Excursions
3 STOPS
BDL
Hartford
BDL
Hartford
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
24 Sep - 30 Oct $ 969.00
BFI
Seattle
Air Excursions
3 STOPS
BDL
Hartford
BDL
Hartford
Air Excursions
2 STOPS
BFI
Seattle
Pick dates

Last minute flights from Seattle to Hartford

18 Sep - 01 Oct $ 1,043.00
BFI
Seattle
Air Excursions
3 STOPS
BDL
Hartford
BDL
Hartford
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
18 Sep - 01 Oct $ 1,066.00
BFI
Seattle
Air Excursions
3 STOPS
BDL
Hartford
BDL
Hartford
Air Excursions
3 STOPS
BFI
Seattle
Pick dates
24 Sep - 01 Oct $ 1,076.00
BFI
Seattle
Air Excursions
3 STOPS
BDL
Hartford
BDL
Hartford
Air Excursions
3 STOPS
BFI
Seattle
Pick dates

One-way flights to Hartford from Seattle

8:05 PM - 11:30 AM
Frontier Airlines
3 Stops
39h 13m
BFI - BDL
$ 421
Kiwi
Pick dates
8:05 AM - 10:04 AM
BREEZE
3 Stops
25h 49m
BFI - BDL
$ 511
Kiwi
Pick dates
8:05 AM - 11:30 AM
Frontier Airlines
3 Stops
27h 13m
BFI - BDL
$ 521
Kiwi
Pick dates

How to find the cheapest flight from Seattle (BFI) to Hartford (BDL)

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 Hartford (BDL)
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 Hartford (BDL)
Some placeholder content for the first accordion panel. This panel is shown by default, thanks to the .show class.