$235 Cheap United flights Colorado Springs (COS) to Seattle (SEA)

$235 Cheap United flights Colorado Springs (COS) to Seattle (SEA)

Prices were available within the past 7 days and start at $235 for one-way flights and $297 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 16 - Wed, Jul 1

COS

Colorado Springs

SEA

Seattle

$297 Roundtrip, found 22 hours ago

$297

Roundtrip

found 22 hours ago

Select United flight, departing Tue, Jun 16 from Colorado Springs to Seattle, returning Wed, Jul 1, priced at $297 found 22 hours ago

Fri, May 8 - Wed, May 27

COS

Colorado Springs

SEA

Seattle

$322 Roundtrip, found 22 hours ago

$322

Roundtrip

found 22 hours ago

Select United flight, departing Fri, May 8 from Colorado Springs to Seattle, returning Wed, May 27, priced at $322 found 22 hours ago

Tue, Jun 16 - Thu, Jul 2

COS

Colorado Springs

SEA

Seattle

$341 Roundtrip, found 22 hours ago

$341

Roundtrip

found 22 hours ago

Select United flight, departing Tue, Jun 16 from Colorado Springs to Seattle, returning Thu, Jul 2, priced at $341 found 22 hours ago

Fri, May 8 - Sun, May 24

COS

Colorado Springs

SEA

Seattle

$347 Roundtrip, found 22 hours ago

$347

Roundtrip

found 22 hours ago

Select United flight, departing Fri, May 8 from Colorado Springs to Seattle, returning Sun, May 24, priced at $347 found 22 hours ago