$74 Cheap Frontier Airlines flights Philadelphia (PHL) to Jacksonville (JAX)

$74 Cheap Frontier Airlines flights Philadelphia (PHL) to Jacksonville (JAX)

Prices were available within the past 7 days and start at $74 for one-way flights and $88 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Jun 1 - Thu, Jun 5

PHL

Philadelphia

JAX

Jacksonville

$88 Roundtrip, found 4 days ago

$88

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Jun 1 from Philadelphia to Jacksonville, returning Thu, Jun 5, priced at $88 found 4 days ago

Sun, Jun 1 - Mon, Jun 2

PHL

Philadelphia

JAX

Jacksonville

$95 Roundtrip, found 4 days ago

$95

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Sun, Jun 1 from Philadelphia to Jacksonville, returning Mon, Jun 2, priced at $95 found 4 days ago

Fri, May 30 - Mon, Jun 2

PHL

Philadelphia

JAX

Jacksonville

$102 Roundtrip, found 4 days ago

$102

Roundtrip

found 4 days ago

Select Frontier Airlines flight, departing Fri, May 30 from Philadelphia to Jacksonville, returning Mon, Jun 2, priced at $102 found 4 days ago

Thu, May 22 - Thu, May 22

PHL

Philadelphia

JAX

Jacksonville

$118 Roundtrip, found 15 hours ago

$118

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Thu, May 22 from Philadelphia to Jacksonville, returning Thu, May 22, priced at $118 found 15 hours ago

Sun, Jun 15 - Thu, Jun 19

PHL

Philadelphia

JAX

Jacksonville

$125 Roundtrip, found 12 hours ago

$125

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Sun, Jun 15 from Philadelphia to Jacksonville, returning Thu, Jun 19, priced at $125 found 12 hours ago

Fri, May 16 - Thu, May 22

PHL

Philadelphia

JAX

Jacksonville

$128 Roundtrip, found 15 hours ago

$128

Roundtrip

found 15 hours ago

Select Frontier Airlines flight, departing Fri, May 16 from Philadelphia to Jacksonville, returning Thu, May 22, priced at $128 found 15 hours ago

Sun, Jun 15 - Sat, Jun 21

PHL

Philadelphia

JAX

Jacksonville

$135 Roundtrip, found 12 hours ago

$135

Roundtrip

found 12 hours ago

Select Frontier Airlines flight, departing Sun, Jun 15 from Philadelphia to Jacksonville, returning Sat, Jun 21, priced at $135 found 12 hours ago