$59 Cheap Spirit Airlines flights Philadelphia (PHL) to Houston (IAH)

$59 Cheap Spirit Airlines flights Philadelphia (PHL) to Houston (IAH)

Prices were available within the past 7 days and start at $59 for one-way flights and $118 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 15 - Tue, Jul 22

PHL

Philadelphia

IAH

Houston

$118 Roundtrip, found 1 day ago

$118

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Jul 15 from Philadelphia to Houston, returning Tue, Jul 22, priced at $118 found 1 day ago

Sat, Jul 12 - Sat, Jul 19

PHL

Philadelphia

IAH

Houston

$128 Roundtrip, found 1 day ago

$128

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Jul 12 from Philadelphia to Houston, returning Sat, Jul 19, priced at $128 found 1 day ago

Tue, Jul 8 - Sun, Jul 13

PHL

Philadelphia

IAH

Houston

$136 Roundtrip, found 2 days ago

$136

Roundtrip

found 2 days ago

Select Spirit Airlines flight, departing Tue, Jul 8 from Philadelphia to Houston, returning Sun, Jul 13, priced at $136 found 2 days ago

Wed, Jul 30 - Wed, Aug 6

PHL

Philadelphia

IAH

Houston

$139 Roundtrip, found 6 days ago

$139

Roundtrip

found 6 days ago

Select Spirit Airlines flight, departing Wed, Jul 30 from Philadelphia to Houston, returning Wed, Aug 6, priced at $139 found 6 days ago

Sat, Jul 12 - Sun, Jul 20

PHL

Philadelphia

IAH

Houston

$141 Roundtrip, found 1 day ago

$141

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Sat, Jul 12 from Philadelphia to Houston, returning Sun, Jul 20, priced at $141 found 1 day ago

Tue, Jul 15 - Tue, Jul 22

PHL

Philadelphia

IAH

Houston

$144 Roundtrip, found 1 day ago

$144

Roundtrip

found 1 day ago

Select Spirit Airlines flight, departing Tue, Jul 15 from Philadelphia to Houston, returning Tue, Jul 22, priced at $144 found 1 day ago