Flights to Puget Sound from Chicago - $90

Cheap Flights from Chicago to Puget Sound (CHI-SEA)

Prices were available within the past 7 days and start at $90 for one-way flights and $182 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, May 2 - Sat, May 2

ORD

Chicago

SEA

Seattle

$182 Roundtrip, just found

$182

Roundtrip

just found

Select Bargain Flight flight, departing Sat, May 2 from Chicago to Seattle, returning Sat, May 2, priced at $182 just found

Wed, Aug 20 - Sun, Aug 31

MDW

Chicago

SEA

Seattle

$184 Roundtrip, found 1 hour ago

$184

Roundtrip

found 1 hour ago

Select Southwest Airlines flight, departing Wed, Aug 20 from Chicago to Seattle, returning Sun, Aug 31, priced at $184 found 1 hour ago

Sun, Aug 31 - Wed, Sep 3

ORD

Chicago

SEA

Seattle

$184 Roundtrip, found 4 hours ago

$184

Roundtrip

found 4 hours ago

Select United flight, departing Sun, Aug 31 from Chicago to Seattle, returning Wed, Sep 3, priced at $184 found 4 hours ago

Sun, Aug 31 - Wed, Sep 3

ORD

Chicago

SEA

Seattle

$184 Roundtrip, found 4 hours ago

$184

Roundtrip

found 4 hours ago

Select Delta flight, departing Sun, Aug 31 from Chicago to Seattle, returning Wed, Sep 3, priced at $184 found 4 hours ago

Tue, Jul 15 - Thu, Jul 17

ORD

Chicago

SEA

Seattle

$188 Roundtrip, found 1 hour ago

$188

Roundtrip

found 1 hour ago

Select Spirit Airlines flight, departing Tue, Jul 15 from Chicago to Seattle, returning Thu, Jul 17, priced at $188 found 1 hour ago

Sat, Aug 9 - Wed, Aug 13

ORD

Chicago

SEA

Seattle

$189 Roundtrip, just found

$189

Roundtrip

just found

Select American Airlines flight, departing Sat, Aug 9 from Chicago to Seattle, returning Wed, Aug 13, priced at $189 just found