PSC to SEA (Pasco to Seattle) Flights

Last Minute Flights from PSC to SEA

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
PSCSeattleJune 23 to June 27$246
*Prices include taxes and fees

Cheapest PSC to SEA Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
PSCSeattleAugust 21 to August 21$151
PSCSeattleSeptember 25 to September 25$152
PSCSeattleJuly 19 to July 27$297
PSCEverettDecember 25 to January 4$450
*Prices include taxes and fees
PSC to SEA Flight Details
Origin airport
Tri-Cities
Origin airport IATA code
PSC
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Distance
171 mi

Frequently asked questions

Which airlines with flights from PSC to SEA allow free cancellation due to COVID-19?
To locate the airlines offering flexible COVID-19 related changes, just use our helpful filter tool. Get started by typing in your dates, origin and destination details. Then, once the available flights appear, check the “No change fee” box under the “Flexible change policies” subheading to the left. Spend some time reading through the air carrier’s rules and regulations before booking your PSC to Sea-Tac Airport airfare.
What airlines fly direct from PSC to SEA?
Spend less time crammed into a plane and more time on your trip with Alaska Airlines (AS) and Delta (DL). Both operate nonstop flights from Pasco, WA Airport (PSC-Tri-Cities) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.). Alaska Airlines has 178 of these convenient services per month, while Delta advertises 91.
How many flights are there from PSC to SEA?
Approximately 8 a day. If you’re in a rush to reach Seattle, see if you can grab a good last-minute deal from Pasco, WA Airport (PSC-Tri-Cities) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.) and then book it pronto!
How long does it take to fly from Pasco, WA Airport (PSC-Tri-Cities) to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.)?
From Pasco, WA Airport (PSC-Tri-Cities), it’s only 1 hour and 7 minutes to Seattle, WA Airport (SEA-Seattle - Tacoma Intl.). Don’t get too settled in your seat — you’ll be touching down in Seattle in a flash.