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Selected fares from Seattle to Tri-Cities

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Route Information for Flights from Seattle to Tri-Cities

Origin Airport IATA Code SEA
Destination Airport IATA Code PSC
Flight Price $107
Distance 274 km

Seattle to Tri-Cities

For the best travel experience from Seattle to Tri-Cities domestic and international travelers everywhere choose Orbitz for guaranteed low prices and cutting-edge mobile tools.

Convenient Low-Cost Travel

Orbitz makes it simple to book discount flights from Seattle to {destination.name} without compromising your schedule. You can always find deals on domestic flights from a location near you. You may find the best deals to fit your schedule by mixing and matching airlines to get you from Seattle to Tri-Cities.

Access Orbitz On The Move

You can access Orbitz anywhere at anytime for travel from Seattle to Tri-Cities using the latest technology. Via your mobile phone you can track any changes to your flight status, gate and baggage claim details, and with Orbitz’s full-service mobile apps for iPhone and Android you can view these trip details anytime anywhere. You can also get fare alerts and travel updates to keep you informed of the cheapest flights from Seattle to Tri-Cities.

Earn Rewards on Your Seattle to Tri-Cities Flights

At Orbitz you can benefit from low cost travel and have your loyalty rewarded on certain types of Seattle to Tri-Cities flights. All you need to do is enter you frequent flyer number when booking and rack up your rewards through Orbitz online on the Traveler Information page for use on future flights. You can even add your frequent flyer number to an existing reservation to start the ball rolling.

Save more with Tri-Cities Flight + Hotel packages

Tri-Cities packages with economy flights

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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

^Savings based on all package bookings with Flight + Hotel made on Orbitz.com from January 1, 2018 to December 31, 2018 as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.