$124 Cheap United flights Harlingen (HRL) to Seattle (SEA)

$124 Cheap United flights Harlingen (HRL) to Seattle (SEA)

Prices were available within the past 7 days and start at $124 for one-way flights and $337 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jul 1 - Fri, Jul 4

HRL

Harlingen

SEA

Seattle

$337 Roundtrip, found 1 day ago

$337

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 1 from Harlingen to Seattle, returning Fri, Jul 4, priced at $337 found 1 day ago

Tue, Jul 1 - Wed, Jul 9

HRL

Harlingen

SEA

Seattle

$339 Roundtrip, found 1 day ago

$339

Roundtrip

found 1 day ago

Select United flight, departing Tue, Jul 1 from Harlingen to Seattle, returning Wed, Jul 9, priced at $339 found 1 day ago

Sat, Jun 28 - Fri, Jul 4

HRL

Harlingen

SEA

Seattle

$344 Roundtrip, found 1 day ago

$344

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jun 28 from Harlingen to Seattle, returning Fri, Jul 4, priced at $344 found 1 day ago

Sat, Jun 28 - Wed, Jul 9

HRL

Harlingen

SEA

Seattle

$346 Roundtrip, found 1 day ago

$346

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jun 28 from Harlingen to Seattle, returning Wed, Jul 9, priced at $346 found 1 day ago

Sat, Jun 28 - Tue, Jul 8

HRL

Harlingen

SEA

Seattle

$351 Roundtrip, found 1 day ago

$351

Roundtrip

found 1 day ago

Select United flight, departing Sat, Jun 28 from Harlingen to Seattle, returning Tue, Jul 8, priced at $351 found 1 day ago

Sun, Jun 29 - Fri, Jul 4

HRL

Harlingen

SEA

Seattle

$367 Roundtrip, found 1 day ago

$367

Roundtrip

found 1 day ago

Select United flight, departing Sun, Jun 29 from Harlingen to Seattle, returning Fri, Jul 4, priced at $367 found 1 day ago