¥15,251 Cheap Flights from Pasco (PSC) to Seattle (SEA)

Bundle Your Flight + Hotel & Save!

Featured airlines

    Plan, book, fly with confidence
  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 40% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards

Cheap Flights from Pasco to Seattle (PSC-SEA)

Prices were available within the past 7 days and start at ¥15,251 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Pasco (PSC) to Seattle (SEA)
Origin airport
Tri-Cities
Destination airport
Seattle - Tacoma Intl.
Distance
274 km

Pasco to Seattle Flights

Sometimes you just need to get out of town or maybe you’re looking for a change of scenery. Regardless of the reason, a flight from Pasco to will do just the trick! Go on, plan to see all the famous landmarks and eat your weight in the local cuisine. Your trip is beckoning, so answer the call by packing your suitcase and filling your travel itinerary with exploring Seattle.

Whether you’re flying for business or jet-setting on your personal time, you’ve come to the right place. Here at Expedia.com, we’ll pair you up with PSC to SEA flights that won’t make your bank account wince. Ready to temporarily leave behind Pasco for new horizons? Browse through our cheap airfare, and filter by flight times and dates until you find just what you had in mind. From flights without layovers to ones that arrive early in the morning, you’ll come across plane tickets that suit your travel preferences. You can even bundle your flight to SEA with hotels and car rentals to score even bigger savings.

All set to hit the clouds? Book your travel arrangements with us today and have left-over money to put toward your travel outings and adventures.

Frequently asked questions

How much is a flight from PSC to Seattle - Tacoma Intl. Airport (SEA)?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight between Tri-Cities Airport and Sea-Tac Airport was . Cheap fares don’t hang around forever, so make sure you book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from PSC to Seattle - Tacoma Intl. Airport (SEA)?
We understand that circumstances change unexpectedly, so we’ve made it as easy as possible for you to cancel your flight online. Just visit the Customer Service Portal and follow the instructions.
How do I find cheap flights from PSC to SEA 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 Tri-Cities Airport (PSC) to Sea-Tac Airport flights, you’ll see a “no change fees” filter for you to select.
How many hours is the flight from Tri-Cities Airport to Sea-Tac Airport?
With the flight time between PSC and SEA a comfortable 1 hour and 4 minutes, you’ll be exploring SeaTac in no time.
How far is the flight from Tri-Cities Airport (PSC) to SEA?
You won’t have time for a movie marathon on this flight — it’s only 280 kilometers from Pasco to SeaTac. Find your way to your seat, order some food and you’ll be there in no time.
Which airlines fly direct from PSC to Sea-Tac Airport?
There are a few airlines that travel directly from PSC to Sea-Tac Airport. Alaska Airlines (AS) is a popular choice, offering 147 flights each month. Operating 82 flights every month on this route, Delta Air Lines (DL) is another fantastic option.
Are Tri-Cities Airport to SEA flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Tri-Cities Airport to SEA last minute could save you some cash. However, you might miss out on a flight altogether! If you’d prefer to err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to a year in advance. If your preferred carrier hasn’t released tickets yet, check back often as deals are updated on Expedia all the time.
*Available to Expedia members.