$126 Cheap American Airlines flights Detroit (DTW) to Harlingen (HRL)

$126 Cheap American Airlines flights Detroit (DTW) to Harlingen (HRL)

Prices were available within the past 7 days and start at $126 for one-way flights and $285 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 27 - Sat, Oct 18

DTW

Detroit

HRL

Harlingen

$285 Roundtrip, found 9 hours ago

$285

Roundtrip

found 9 hours ago

Select American Airlines flight, departing Sat, Sep 27 from Detroit to Harlingen, returning Sat, Oct 18, priced at $285 found 9 hours ago

Sat, Sep 27 - Sat, Oct 18

DTW

Detroit

HRL

Harlingen

$311 Roundtrip, found 9 hours ago

$311

Roundtrip

found 9 hours ago

Select American Airlines flight, departing Sat, Sep 27 from Detroit to Harlingen, returning Sat, Oct 18, priced at $311 found 9 hours ago

Sat, Sep 27 - Sat, Oct 18

DTW

Detroit

HRL

Harlingen

$319 Roundtrip, found 9 hours ago

$319

Roundtrip

found 9 hours ago

Select American Airlines flight, departing Sat, Sep 27 from Detroit to Harlingen, returning Sat, Oct 18, priced at $319 found 9 hours ago

Wed, Sep 24 - Tue, Oct 21

DTW

Detroit

HRL

Harlingen

$325 Roundtrip, found 1 day ago

$325

Roundtrip

found 1 day ago

Select American Airlines flight, departing Wed, Sep 24 from Detroit to Harlingen, returning Tue, Oct 21, priced at $325 found 1 day ago

Sat, Sep 27 - Tue, Oct 21

DTW

Detroit

HRL

Harlingen

$340 Roundtrip, found 1 day ago

$340

Roundtrip

found 1 day ago

Select American Airlines flight, departing Sat, Sep 27 from Detroit to Harlingen, returning Tue, Oct 21, priced at $340 found 1 day ago

Sat, Sep 27 - Sat, Oct 18

DTW

Detroit

HRL

Harlingen

$345 Roundtrip, found 9 hours ago

$345

Roundtrip

found 9 hours ago

Select American Airlines flight, departing Sat, Sep 27 from Detroit to Harlingen, returning Sat, Oct 18, priced at $345 found 9 hours ago