$115 Cheap American Airlines flights Philadelphia (PHL) to Harlingen (HRL)

$115 Cheap American Airlines flights Philadelphia (PHL) to Harlingen (HRL)

Prices were available within the past 7 days and start at $115 for one-way flights and $237 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 27 - Sat, Oct 4

PHL

Philadelphia

HRL

Harlingen

$237 Roundtrip, found 15 hours ago

$237

Roundtrip

found 15 hours ago

Select American Airlines flight, departing Sat, Sep 27 from Philadelphia to Harlingen, returning Sat, Oct 4, priced at $237 found 15 hours ago

Sat, Sep 27 - Sat, Oct 4

PHL

Philadelphia

HRL

Harlingen

$240 Roundtrip, found 15 hours ago

$240

Roundtrip

found 15 hours ago

Select American Airlines flight, departing Sat, Sep 27 from Philadelphia to Harlingen, returning Sat, Oct 4, priced at $240 found 15 hours ago

Wed, Sep 17 - Wed, Sep 24

PHL

Philadelphia

HRL

Harlingen

$251 Roundtrip, found 6 days ago

$251

Roundtrip

found 6 days ago

Select American Airlines flight, departing Wed, Sep 17 from Philadelphia to Harlingen, returning Wed, Sep 24, priced at $251 found 6 days ago

Sat, Sep 6 - Sat, Sep 13

PHL

Philadelphia

HRL

Harlingen

$266 Roundtrip, found 1 day ago

$266

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Sep 6 from Philadelphia to Harlingen, returning Sat, Sep 13, priced at $266 found 1 day ago

Wed, Sep 3 - Sun, Sep 7

PHL

Philadelphia

HRL

Harlingen

$270 Roundtrip, found 3 days ago

$270

Roundtrip

found 3 days ago

Select American Airlines flight, departing Wed, Sep 3 from Philadelphia to Harlingen, returning Sun, Sep 7, priced at $270 found 3 days ago

Fri, Dec 5 - Tue, Dec 9

PHL

Philadelphia

HRL

Harlingen

$283 Roundtrip, found 2 days ago

$283

Roundtrip

found 2 days ago

Select American Airlines flight, departing Fri, Dec 5 from Philadelphia to Harlingen, returning Tue, Dec 9, priced at $283 found 2 days ago