Travelling from Seattle-Tacoma International Airport (SEA) to Tri-Cities Airport (PSC): what you need to know
Book a direct flight from Seattle-Tacoma International Airport to Tri-Cities Airport and you'll be travelling for an average of 1 hour.
Each week, there are 62 Seattle-Tacoma International Airport to Tri-Cities Airport flights. If you'd like to get going as early as possible, go for the 08:36 Alaska Airlines flight. If you're eager to make the most of your time before flying, the latest flight is at 22:59 with Alaska Airlines.
Arrive at the airport on time so you don't miss your SEA to PSC flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to prevent a last-minute sprint to your gate.
Flying during a peak time such as July? Major public holidays and other popular periods can result in longer queues at security. Play things extra safe and arrive up to four hours ahead of international flights and two hours before domestic departures.
Alaska Airlines has direct flights from Seattle-Tacoma International Airport to Tri-Cities Airport. Book with this popular airline, then get ready to discover the sights in Pasco — and maybe even more of United States if you have time.
The airline most travellers prefer to fly with on this route is Alaska Airlines.
Alaska Airlines is a leader in on-time performance for SEA to PSC flights, with 85.34% of its services landing on schedule.
If you'd like to split up your journey, simply deselect 'Direct flights only' when searching for your ticket from Seattle-Tacoma International Airport to Tri-Cities Airport. Here are the most popular stopovers between SEA and PSC:
Salt Lake City International Airport
San Francisco International Airport
Denver International Airport
How to find the cheapest flights from Seattle-Tacoma International Airport (SEA) to Tri-Cities Airport (PSC)
$135 is the lowest price for a one-way Seattle-Tacoma International Airport to Tri-Cities Airport flight. Return flights start from $193. These fares may change depending on availability.
Book six months before you want to fly. After crunching the numbers on our calendar, this is how far you'll want to book ahead to secure cheap tickets from SEA to PSC.
Plan your trip for May. That's the cheapest month for flights from Seattle-Tacoma International Airport to Tri-Cities Airport. If your travel dates are flexible, use the 'Whole month' tool to see the lowest price across each month.
Save time searching for cheap flights from SEA to PSC by setting up a Price Alert. You'll get an email or notification through the app when a special offer becomes available.
Lock in the ideal flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Seattle-Tacoma International Airport to Tri-Cities Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and journey duration.
Handy information about Seattle-Tacoma International Airport (SEA)
Seattle-Tacoma International Airport gets high marks for on-time performance. 81.27% of flights that depart SEA reach their destination on time.
To reach Seattle-Tacoma International Airport from central Seattle, it takes about 20 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 23 kilometres from the airport to the city centre.
You can expect a journey time of around 55 minutes on public transport.
Have an early flight from Seattle-Tacoma International Airport to Tri-Cities Airport? Avoid the hassle of rushing to the airport (and sneak in some extra snooze time) by choosing one of these hotels near SEA:
Arriving at Tri-Cities Airport (PSC)
Consider staying in a hotel near PSC if you're on a late Seattle-Tacoma International Airport to Tri-Cities Airport flight. Choose one of these options and skip the long transfer after landing:
Travel at your own pace with a Tri-Cities Airport rental car. Book your wheels from Budget, Hertz or Avis and find adventure across Pasco and beyond.
Increase your likelihood of scoring a great deal by booking early. Reserving your vehicle from Tri-Cities Airport at least a couple of weeks ahead is a wise move.
Getting from Tri-Cities Airport (PSC) to central Pasco
The address for PSC is 3601 N 20th Avenue.
From Tri-Cities Airport, Pasco is approximately 5 kilometres away. It takes around 10 minutes to reach the centre by car.
It'll take around 35 minutes to get there by public transport.
When to fly to Tri-Cities Airport (PSC)
It's time to pick your dates for your flight from Seattle-Tacoma International Airport to Tri-Cities Airport. May is the busiest month to visit Pasco. If you like a more low-key vibe, go in May.
Lock in your flight from Seattle-Tacoma International Airport to Tri-Cities Airport for July if you'd like to go to Pasco during its warmest month. You can expect temperatures of between 16ºC (61ºF) and 37ºC (99ºF).
If you want to travel in cooler conditions, search for a cheap ticket from SEA to PSC in December. Average temperatures are between -6ºC (21ºF) and 7ºC (45ºF) then.
Explore more of United States
Pasco has loads to offer, but there are so many other parts of United States you'll want to see. About 290 kilometres north-west of Pasco, a trip to Seattle will keep you busy. Start with leading sights like Greyhound: Bus Station, LMN Architects and Boeing Radiation Effects Lab.
Portland is another sought-after destination in United States and is around 290 kilometres west of Pasco. No trip is complete without experiencing Pioneer Courthouse Square, Portland Japanese Garden and Pittock Mansion.
