$170 Cheap American Airlines flights Harlingen (HRL) to Seattle (SEA)

$170 Cheap American Airlines flights Harlingen (HRL) to Seattle (SEA)

Prices were available within the past 7 days and start at $170 for one-way flights and $268 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 22 - Tue, Oct 28

HRL

Harlingen

SEA

Seattle

$268 Roundtrip, found 14 hours ago

$268

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Wed, Oct 22 from Harlingen to Seattle, returning Tue, Oct 28, priced at $268 found 14 hours ago

Wed, Oct 22 - Tue, Oct 28

HRL

Harlingen

SEA

Seattle

$288 Roundtrip, found 14 hours ago

$288

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Wed, Oct 22 from Harlingen to Seattle, returning Tue, Oct 28, priced at $288 found 14 hours ago

Wed, Oct 22 - Tue, Oct 28

HRL

Harlingen

SEA

Seattle

$308 Roundtrip, found 14 hours ago

$308

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Wed, Oct 22 from Harlingen to Seattle, returning Tue, Oct 28, priced at $308 found 14 hours ago

Wed, Oct 22 - Tue, Oct 28

HRL

Harlingen

SEA

Seattle

$333 Roundtrip, found 14 hours ago

$333

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Wed, Oct 22 from Harlingen to Seattle, returning Tue, Oct 28, priced at $333 found 14 hours ago

Wed, Oct 22 - Tue, Oct 28

HRL

Harlingen

SEA

Seattle

$338 Roundtrip, found 14 hours ago

$338

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Wed, Oct 22 from Harlingen to Seattle, returning Tue, Oct 28, priced at $338 found 14 hours ago

Sat, Oct 25 - Wed, Oct 29

HRL

Harlingen

SEA

Seattle

$358 Roundtrip, found 14 hours ago

$358

Roundtrip

found 14 hours ago

Select American Airlines flight, departing Sat, Oct 25 from Harlingen to Seattle, returning Wed, Oct 29, priced at $358 found 14 hours ago