Earn point on your loyalty program!arrow arc left

Cheap flights from Seattle (BFI) to Atlanta (ATL)

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 Atlanta (ATL)

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

Cheap flights from Seattle to Atlanta in September , October 2026

28 Sep - 27 Oct $ 954.00
BFI
Seattle
Air Excursions
2 STOPS
ATL
Atlanta
ATL
Atlanta
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
28 Sep - 29 Oct $ 989.00
BFI
Seattle
Air Excursions
2 STOPS
ATL
Atlanta
ATL
Atlanta
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
28 Sep - 27 Oct $ 999.00
BFI
Seattle
Air Excursions
2 STOPS
ATL
Atlanta
ATL
Atlanta
Air Excursions
2 STOPS
BFI
Seattle
Pick dates

Last minute flights from Seattle to Atlanta

28 Sep - 01 Oct $ 1,285.00
BFI
Seattle
Air Excursions
2 STOPS
ATL
Atlanta
ATL
Atlanta
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
28 Sep - 01 Oct $ 1,286.00
BFI
Seattle
Air Excursions
2 STOPS
ATL
Atlanta
ATL
Atlanta
Air Excursions
2 STOPS
BFI
Seattle
Pick dates
28 Sep - 01 Oct $ 1,365.00
BFI
Seattle
Air Excursions
2 STOPS
ATL
Atlanta
ATL
Atlanta
Air Excursions
2 STOPS
BFI
Seattle
Pick dates

One-way flights to Atlanta from Seattle

8:05 PM - 7:10 PM
Frontier Airlines
2 Stops
25h 5m
BFI - ATL
$ 597
Kiwi
Pick dates
8:05 AM - 7:10 PM
Frontier Airlines
2 Stops
13h 5m
BFI - ATL
$ 683
Kiwi
Pick dates
5:25 AM - 10:55 PM
WestJet
2 Stops
22h 30m
BFI - ATL
$ 889
Kiwi
Pick dates

How to find the cheapest flight from Seattle (BFI) to Atlanta (ATL)

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