Earn point on your loyalty program!arrow arc left

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

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 Atlanta (ATL) to Phoenix (PHX)

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

Cheap flights from Atlanta to Phoenix in September , October 2026

29 Sep - 31 Oct $ 296.00
ATL
Atlanta
Frontier Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
Frontier Airlines
1 STOPS
ATL
Atlanta
Pick dates
30 Sep - 10 Oct $ 396.00
ATL
Atlanta
Frontier Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
Frontier Airlines
1 STOPS
ATL
Atlanta
Pick dates
28 Sep - 07 Oct $ 415.00
ATL
Atlanta
Frontier Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
Frontier Airlines
1 STOPS
ATL
Atlanta
Pick dates

Last minute flights from Atlanta to Phoenix

29 Sep - 30 Sep $ 399.00
ATL
Atlanta
Frontier Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
Frontier Airlines
1 STOPS
ATL
Atlanta
Pick dates
29 Sep - 30 Sep $ 400.00
ATL
Atlanta
Frontier Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
Frontier Airlines
1 STOPS
ATL
Atlanta
Pick dates
28 Sep - 30 Sep $ 417.00
ATL
Atlanta
Frontier Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
Frontier Airlines
1 STOPS
ATL
Atlanta
Pick dates

One-way flights to Phoenix from Atlanta

6:41 AM - 11:33 AM
Frontier Airlines
1 Stops
8h 54m
ATL - PHX
$ 198
Kiwi
Pick dates
7:38 PM - 10:47 PM
Frontier Airlines
1 Stops
7h 5m
ATL - PHX
$ 199
Kiwi
Pick dates
4:03 PM - 6:32 PM
United Airlines
1 Stops
6h 25m
ATL - PHX
$ 331
Kiwi
Pick dates

How to find the cheapest flight from Atlanta (ATL) to Phoenix (PHX)

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