Earn point on your loyalty program!arrow arc left

Cheap flights from Phoenix (PHX) 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 Phoenix (PHX) to Atlanta (ATL)

How to find the cheapest flight from Phoenix (PHX) 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 Phoenix (PHX) 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 Phoenix (PHX) 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 Phoenix to Atlanta in August , September 2026

26 Aug - 05 Sep $ 273.00
PHX
Phoenix
Frontier Airlines
DIRECT
ATL
Atlanta
ATL
Atlanta
Frontier Airlines
DIRECT
PHX
Phoenix
Pick dates
26 Aug - 02 Sep $ 275.00
PHX
Phoenix
Frontier Airlines
DIRECT
ATL
Atlanta
ATL
Atlanta
Frontier Airlines
DIRECT
PHX
Phoenix
Pick dates
22 Aug - 02 Sep $ 303.00
PHX
Phoenix
Frontier Airlines
DIRECT
ATL
Atlanta
ATL
Atlanta
Frontier Airlines
DIRECT
PHX
Phoenix
Pick dates

Last minute flights from Phoenix to Atlanta

26 Aug - 31 Aug $ 315.00
PHX
Phoenix
Frontier Airlines
DIRECT
ATL
Atlanta
ATL
Atlanta
Frontier Airlines
DIRECT
PHX
Phoenix
Pick dates
19 Aug - 31 Aug $ 342.00
PHX
Phoenix
Frontier Airlines
DIRECT
ATL
Atlanta
ATL
Atlanta
Frontier Airlines
DIRECT
PHX
Phoenix
Pick dates
22 Aug - 31 Aug $ 343.00
PHX
Phoenix
Frontier Airlines
DIRECT
ATL
Atlanta
ATL
Atlanta
Frontier Airlines
DIRECT
PHX
Phoenix
Pick dates

One-way flights to Atlanta from Phoenix

12:19 PM - 12:19 PM
Frontier Airlines
0 Stops
4h 11m
PHX - ATL
$ 158
Kiwi
Pick dates
12:19 PM - 12:19 PM
Frontier Airlines
0 Stops
4h 11m
PHX - ATL
$ 159
Kiwi
Pick dates
9:10 AM - 9:10 AM
Frontier Airlines
0 Stops
4h 9m
PHX - ATL
$ 186
Kiwi
Pick dates

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