$129 Cheap Flights from Chicago (CHI) to Harlingen (HRL)

Cheap Flights from Chicago to Harlingen (CHI-HRL)

Prices were available within the past 7 days and start at $129 for one-way flights and $257 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, May 26 - Tue, Jun 16

MDW

Chicago

HRL

Harlingen

$257 Roundtrip, found 7 hours ago

$257

Roundtrip

found 7 hours ago

Select Southwest Airlines flight, departing Tue, May 26 from Chicago to Harlingen, returning Tue, Jun 16, priced at $257 found 7 hours ago

Tue, May 5 - Tue, May 12

ORD

Chicago

HRL

Harlingen

$257 Roundtrip, found 17 hours ago

$257

Roundtrip

found 17 hours ago

Select Delta flight, departing Tue, May 5 from Chicago to Harlingen, returning Tue, May 12, priced at $257 found 17 hours ago

Tue, May 26 - Tue, Jun 16

ORD

Chicago

HRL

Harlingen

$266 Roundtrip, found 7 hours ago

$266

Roundtrip

found 7 hours ago

Select Southwest Airlines flight, departing Tue, May 26 from Chicago to Harlingen, returning Tue, Jun 16, priced at $266 found 7 hours ago

Wed, May 6 - Sun, May 10

ORD

Chicago

HRL

Harlingen

$267 Roundtrip, found 4 hours ago

$267

Roundtrip

found 4 hours ago

Select Southwest Airlines flight, departing Wed, May 6 from Chicago to Harlingen, returning Sun, May 10, priced at $267 found 4 hours ago

Wed, Jun 3 - Wed, Jun 17

ORD

Chicago

HRL

Harlingen

$272 Roundtrip, found 4 hours ago

$272

Roundtrip

found 4 hours ago

Select United flight, departing Wed, Jun 3 from Chicago to Harlingen, returning Wed, Jun 17, priced at $272 found 4 hours ago

Tue, Apr 28 - Tue, May 5

MDW

Chicago

HRL

Harlingen

$272 Roundtrip, found 5 hours ago

$272

Roundtrip

found 5 hours ago

Select Southwest Airlines flight, departing Tue, Apr 28 from Chicago to Harlingen, returning Tue, May 5, priced at $272 found 5 hours ago

Sat, Oct 24 - Sat, Oct 31

ORD

Chicago

HRL

Harlingen

$275 Roundtrip, found 4 hours ago

$275

Roundtrip

found 4 hours ago

Select American Airlines flight, departing Sat, Oct 24 from Chicago to Harlingen, returning Sat, Oct 31, priced at $275 found 4 hours ago

Sat, Oct 24 - Sat, Oct 31

ORD

Chicago

HRL

Harlingen

$275 Roundtrip, found 4 hours ago

$275

Roundtrip

found 4 hours ago

Select Delta flight, departing Sat, Oct 24 from Chicago to Harlingen, returning Sat, Oct 31, priced at $275 found 4 hours ago

Fri, Aug 14 - Sat, Aug 22

ORD

Chicago

HRL

Harlingen

$276 Roundtrip, found 5 hours ago

$276

Roundtrip

found 5 hours ago

Select United flight, departing Fri, Aug 14 from Chicago to Harlingen, returning Sat, Aug 22, priced at $276 found 5 hours ago

Fri, May 8 - Sun, May 10

ORD

Chicago

HRL

Harlingen

$277 Roundtrip, found 1 hour ago

$277

Roundtrip

found 1 hour ago

Select Southwest Airlines flight, departing Fri, May 8 from Chicago to Harlingen, returning Sun, May 10, priced at $277 found 1 hour ago