Cheap Flights from Pasco to Seattle

Airlines that fly from Tri-Cities Airport (PSC) to Seattle-Tacoma International Airport (SEA)

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Pasco to Seattle route information
Origin airport
Tri-Cities
Destination airport
Seattle - Tacoma Intl.
Distance
274 km
Average flight time
1 hour 17 mins

Flights from Pasco to Seattle

When looking for plane tickets from Pasco to Seattle, the ease and convenience of using Expedia simply can’t be beat. With tons of departure points and flights options from the top airline carriers, Expedia gives you the widest array of cheap flights to Seattle. Look for PSC to SEA airfare with the assurance that you have the largest online travel agency working for you.

Expedia lets you search across the largest number of airlines and Seattle flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Pasco Seattle flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Pasco to Seattle trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Seattle flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Pasco to Seattle with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from PSC to Seattle - Tacoma Intl. Airport (SEA)?
If you’re planning on travelling from PSC to Seattle - Tacoma Intl. Airport (SEA), round-trip journeys start from . This figure is based on airfares advertised within the last 7 days on Expedia for flights departing within the next year, so don’t wait around. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tri-Cities Airport to Sea-Tac Airport?
We get that things come up unexpectedly, so we’ve made it as hassle-free as possible for you to cancel your trip online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from PSC to Sea-Tac Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for PSC to Seattle - Tacoma Intl. Airport (SEA) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from PSC to Sea-Tac Airport?
Forget about a movie marathon on this flight — it’s just 280 kilometres from Pasco to SeaTac. Find your seat, buckle up and you’ll be touching down in next to no time.
Which airlines fly direct from Tri-Cities Airport to SEA?
A popular airline that flies from Tri-Cities Airport (PSC) to SEA is Alaska Airlines (AS). It offers 147 flights a month. Delta Air Lines (DL) is also worth a look. It offers 91 flights every month. Between these two airlines, you’ll be able to find a good deal from Pasco to SeaTac.
Are Tri-Cities Airport to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from PSC to SEA can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out altogether! If you’d rather start your trip planning early on, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines issue their prices that far in advance. Our advice? Check back often as updates are made frequently.
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