Cheap Flights From Tri-Cities (PSC) To Seattle - Tacoma Intl. (SEA)

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Cheapest Flights from Pasco (PSC) to Seattle (SEA)

The cheapest flights to Seattle - Tacoma Intl. found within the past 7 days were round trip and CA $140 one way. Prices and availability subject to change. Additional terms may apply.

Popular Flight Routes from Pasco (PSC)

Travelers at PSC love to visit these top cities. Roam to the top destinations from Pasco (PSC) today with the cheap prices from Travelocity!

Popular Flight Routes from Seattle (SEA)

Travelers at SEA love to visit these top cities. Roam to the top destinations from Seattle(SEA) today with the cheap prices from Travelocity!

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.