Earn point on your loyalty program!arrow arc left

Cheap flights from Philadelphia (PHL) to Pittsburgh (PIT)

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 Philadelphia (PHL) to Pittsburgh (PIT)

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

Cheap flights from Philadelphia to Pittsburgh in February , March 2026

25 Feb - 03 Mar $ 148.00
PHL
Philadelphia
Frontier Airlines
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Frontier Airlines
1 STOPS
PHL
Philadelphia
Pick dates
25 Feb - 04 Mar $ 159.00
PHL
Philadelphia
Frontier Airlines
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Frontier Airlines
1 STOPS
PHL
Philadelphia
Pick dates
25 Feb - 03 Mar $ 168.00
PHL
Philadelphia
Frontier Airlines
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Frontier Airlines
1 STOPS
PHL
Philadelphia
Pick dates

Last minute flights from Philadelphia to Pittsburgh

25 Feb - 28 Feb $ 297.00
PHL
Philadelphia
Frontier Airlines
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Frontier Airlines
2 STOPS
PHL
Philadelphia
Pick dates
25 Feb - 28 Feb $ 312.00
PHL
Philadelphia
Frontier Airlines
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Frontier Airlines
1 STOPS
PHL
Philadelphia
Pick dates
20 Feb - 28 Feb $ 333.00
PHL
Philadelphia
Frontier Airlines
1 STOPS
PIT
Pittsburgh
PIT
Pittsburgh
Frontier Airlines
1 STOPS
PHL
Philadelphia
Pick dates

One-way flights to Pittsburgh from Philadelphia

3:45 PM - 9:02 PM
Spirit Airlines
1 Stops
7h 40m
PHL - PIT
$ 79
Kiwi
Pick dates
5:12 PM - 3:26 PM
Allegiant Air
1 Stops
25h 1m
PHL - PIT
$ 199
Kiwi
Pick dates
8:02 PM - 10:10 PM
United Airlines
1 Stops
3h 13m
PHL - PIT
$ 416
Kiwi
Pick dates

How to find the cheapest flight from Philadelphia (PHL) to Pittsburgh (PIT)

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