Cheap flights from St. Louis to Sucia Island from CA $122

Cheap flights from St. Louis (STL) to Sucia Island (SEA)

Prices were available within the past 7 days and start at CA $122 for one-way flights and CA $281 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep. 6 - Sat, Sep. 13

STL

St. Louis

SEA

Seattle

CA $281 Roundtrip, found 5 days ago

CA $281

Roundtrip

found 5 days ago

Select Alaska Airlines flight, departing Sat, Sep. 6 from St. Louis to Seattle, returning Sat, Sep. 13, priced at CA $281 found 5 days ago

Sun, Aug. 31 - Sat, Sep. 13

STL

St. Louis

SEA

Seattle

CA $284 Roundtrip, found 5 days ago

CA $284

Roundtrip

found 5 days ago

Select Hawaiian Airlines flight, departing Sun, Aug. 31 from St. Louis to Seattle, returning Sat, Sep. 13, priced at CA $284 found 5 days ago

Thu, Aug. 21 - Thu, Aug. 28

STL

St. Louis

SEA

Seattle

CA $292 Roundtrip, found 7 hours ago

CA $292

Roundtrip

found 7 hours ago

Select Delta flight, departing Thu, Aug. 21 from St. Louis to Seattle, returning Thu, Aug. 28, priced at CA $292 found 7 hours ago

Wed, Oct. 1 - Wed, Oct. 8

STL

St. Louis

SEA

Seattle

CA $297 Roundtrip, found 2 days ago

CA $297

Roundtrip

found 2 days ago

Select Alaska Airlines flight, departing Wed, Oct. 1 from St. Louis to Seattle, returning Wed, Oct. 8, priced at CA $297 found 2 days ago

Tue, Aug. 26 - Sat, Sep. 6

STL

St. Louis

SEA

Seattle

CA $298 Roundtrip, found 5 days ago

CA $298

Roundtrip

found 5 days ago

Select Hawaiian Airlines flight, departing Tue, Aug. 26 from St. Louis to Seattle, returning Sat, Sep. 6, priced at CA $298 found 5 days ago

Sat, Sep. 6 - Sat, Sep. 13

STL

St. Louis

SEA

Seattle

CA $306 Roundtrip, found 5 days ago

CA $306

Roundtrip

found 5 days ago

Select American Airlines flight, departing Sat, Sep. 6 from St. Louis to Seattle, returning Sat, Sep. 13, priced at CA $306 found 5 days ago