$273 Cheap American Airlines flights Seattle (SEA) to Harlingen (HRL)

$273 Cheap American Airlines flights Seattle (SEA) to Harlingen (HRL)

Prices were available within the past 7 days and start at $273 for one-way flights and $307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Feb 24 - Wed, Mar 11

SEA

Seattle

HRL

Harlingen

$307 Roundtrip, found 5 days ago

$307

Roundtrip

found 5 days ago

Select American Airlines flight, departing Tue, Feb 24 from Seattle to Harlingen, returning Wed, Mar 11, priced at $307 found 5 days ago

Tue, Feb 17 - Thu, Mar 5

SEA

Seattle

HRL

Harlingen

$308 Roundtrip, found 5 days ago

$308

Roundtrip

found 5 days ago

Select American Airlines flight, departing Tue, Feb 17 from Seattle to Harlingen, returning Thu, Mar 5, priced at $308 found 5 days ago

Thu, Feb 19 - Thu, Mar 12

SEA

Seattle

HRL

Harlingen

$309 Roundtrip, found 5 days ago

$309

Roundtrip

found 5 days ago

Select American Airlines flight, departing Thu, Feb 19 from Seattle to Harlingen, returning Thu, Mar 12, priced at $309 found 5 days ago

Tue, Feb 17 - Thu, Feb 19

SEA

Seattle

HRL

Harlingen

$337 Roundtrip, found 5 days ago

$337

Roundtrip

found 5 days ago

Select American Airlines flight, departing Tue, Feb 17 from Seattle to Harlingen, returning Thu, Feb 19, priced at $337 found 5 days ago

Fri, Feb 20 - Thu, Feb 26

SEA

Seattle

HRL

Harlingen

$338 Roundtrip, found 5 days ago

$338

Roundtrip

found 5 days ago

Select American Airlines flight, departing Fri, Feb 20 from Seattle to Harlingen, returning Thu, Feb 26, priced at $338 found 5 days ago

Wed, Feb 11 - Thu, Mar 5

SEA

Seattle

HRL

Harlingen

$343 Roundtrip, found 5 days ago

$343

Roundtrip

found 5 days ago

Select American Airlines flight, departing Wed, Feb 11 from Seattle to Harlingen, returning Thu, Mar 5, priced at $343 found 5 days ago