Cheap Frontier Airlines flights Philadelphia (PHL) to Pittsburgh (PIT)

Cheap Frontier Airlines flights Philadelphia (PHL) to Pittsburgh (PIT)

Prices were available within the past 7 days and start at for one-way flights and $108 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, May 25 - Thu, May 29

PHL

Philadelphia

PIT

Pittsburgh

$108 Roundtrip, found 1 day ago

$108

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Sun, May 25 from Philadelphia to Pittsburgh, returning Thu, May 29, priced at $108 found 1 day ago

Mon, May 26 - Thu, May 29

PHL

Philadelphia

PIT

Pittsburgh

$116 Roundtrip, found 1 day ago

$116

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Mon, May 26 from Philadelphia to Pittsburgh, returning Thu, May 29, priced at $116 found 1 day ago

Thu, May 22 - Thu, May 29

PHL

Philadelphia

PIT

Pittsburgh

$128 Roundtrip, found 1 day ago

$128

Roundtrip

found 1 day ago

Select Frontier Airlines flight, departing Thu, May 22 from Philadelphia to Pittsburgh, returning Thu, May 29, priced at $128 found 1 day ago