Earn point on your loyalty program!arrow arc left

Cheap flights from Phoenix (PHX) to Philadelphia (PHL)

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 Philadelphia (PHL)

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

Cheap flights from Phoenix to Philadelphia in April , May 2026

27 Apr - 25 May $ 160.00
PHX
Phoenix
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
1 STOPS
PHX
Phoenix
Pick dates
10 Apr - 06 May $ 205.00
PHX
Phoenix
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
1 STOPS
PHX
Phoenix
Pick dates
06 Apr - 09 May $ 270.00
PHX
Phoenix
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
1 STOPS
PHX
Phoenix
Pick dates

Last minute flights from Phoenix to Philadelphia

27 Apr - 30 Apr $ 191.00
PHX
Phoenix
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
1 STOPS
PHX
Phoenix
Pick dates
10 Apr - 01 May $ 211.00
PHX
Phoenix
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
1 STOPS
PHX
Phoenix
Pick dates
06 Apr - 30 Apr $ 335.00
PHX
Phoenix
Frontier Airlines
1 STOPS
PHL
Philadelphia
PHL
Philadelphia
Frontier Airlines
1 STOPS
PHX
Phoenix
Pick dates

One-way flights to Philadelphia from Phoenix

6:51 PM - 11:59 PM
Frontier Airlines
1 Stops
7h 43m
PHX - PHL
$ 76
Kiwi
Pick dates
6:52 PM - 11:56 PM
Frontier Airlines
1 Stops
7h 39m
PHX - PHL
$ 125
Kiwi
Pick dates
6:52 PM - 11:56 PM
Frontier Airlines
1 Stops
7h 39m
PHX - PHL
$ 135
Kiwi
Pick dates

How to find the cheapest flight from Phoenix (PHX) to Philadelphia (PHL)

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