Earn point on your loyalty program!arrow arc left

Cheap flights from Louisville (SDF) 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 Louisville (SDF) to Phoenix (PHX)

How to find the cheapest flight from Louisville (SDF) 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 Louisville (SDF) 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 Louisville (SDF) 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 Louisville to Phoenix in October , November 2026

29 Oct - 27 Nov $ 571.00
SDF
Louisville
Allegiant Air
2 STOPS
PHX
Phoenix
PHX
Phoenix
Allegiant Air
1 STOPS
SDF
Louisville
Pick dates
30 Oct - 05 Nov $ 1,060.00
SDF
Louisville
Alaska Airlines
2 STOPS
PHX
Phoenix
PHX
Phoenix
Alaska Airlines
2 STOPS
SDF
Louisville
Pick dates
30 Oct - 05 Nov $ 1,154.00
SDF
Louisville
Alaska Airlines
2 STOPS
PHX
Phoenix
PHX
Phoenix
Alaska Airlines
2 STOPS
SDF
Louisville
Pick dates

Last minute flights from Louisville to Phoenix

27 Oct - 31 Oct $ 889.00
SDF
Louisville
United Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
United Airlines
1 STOPS
SDF
Louisville
Pick dates
27 Oct - 31 Oct $ 889.00
SDF
Louisville
United Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
United Airlines
1 STOPS
SDF
Louisville
Pick dates
24 Oct - 31 Oct $ 890.00
SDF
Louisville
United Airlines
1 STOPS
PHX
Phoenix
PHX
Phoenix
United Airlines
1 STOPS
SDF
Louisville
Pick dates

One-way flights to Phoenix from Louisville

9:43 PM - 1:17 PM
Allegiant Air
2 Stops
19h 17m
SDF - PHX
$ 261
Kiwi
Pick dates
8:00 AM - 9:49 AM
United Airlines
1 Stops
5h 48m
SDF - PHX
$ 442
Kiwi
Pick dates
7:25 AM - 9:50 AM
United Airlines
1 Stops
6h 20m
SDF - PHX
$ 444
Kiwi
Pick dates

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