Flights From Seattle (SEA) to Kennewick (PSC)

Selected fares from Seattle to Kennewick

The cheapest prices found with in the last 7 days for return flights were CA $389 and CA $218 for one-way flights to Kennewick for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 2 - Sun, Oct 4

SEA

Seattle - Tacoma Intl.

PSC

Tri-Cities

CA $389 Roundtrip, found 3 days ago

CA $389

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Fri, Oct 2 from Seattle - Tacoma Intl. to Tri-Cities, returning Sun, Oct 4, priced at CA $389 found 3 days ago

Fri, Oct 2 - Sun, Oct 4

SEA

Seattle - Tacoma Intl.

PSC

Tri-Cities

CA $434 Roundtrip, found 3 days ago

CA $434

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Fri, Oct 2 from Seattle - Tacoma Intl. to Tri-Cities, returning Sun, Oct 4, priced at CA $434 found 3 days ago

Fri, Oct 2 - Sun, Oct 4

SEA

Seattle - Tacoma Intl.

PSC

Tri-Cities

CA $453 Roundtrip, found 3 days ago

CA $453

Roundtrip

found 3 days ago

Select Alaska Airlines flight, departing Fri, Oct 2 from Seattle - Tacoma Intl. to Tri-Cities, returning Sun, Oct 4, priced at CA $453 found 3 days ago