Travelling from Seattle to Tri-Cities Airport (PSC): What you need to know
Get your trip started at Seattle-Tacoma International Airport (SEA), the main airport in Seattle. Look for flights from Seattle to Tri-Cities Airport (PSC) that jet out of this terminal.
1 hour 5 minutes is the average travel time for a direct Seattle to Tri-Cities Airport flight.
Tri-Cities Airport is located in Pasco. The city's timezone is UTC-7 — the same as Seattle.
Seattle-Tacoma International Airport (SEA) to Tri-Cities Airport (PSC) is the most popular route. There are 54 direct weekly flights to pick from. If you prefer to head out later, take the last flight with Alaska Airlines at 11:07pm. Choose the first SEA to PSC departure with Delta Air Lines at 9:29am if you want to get going earlier.
Leave plenty of time to catch your flight from Seattle to PSC. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.
Heading off during a peak period like a bank holiday? Expect longer queues at check-in and security. For peace of mind, arrive up to four hours before international flights and two hours ahead of domestic departures.
Airports in Seattle
Seattle-Tacoma International Airport (SEA)
Seattle-Tacoma International Airport (SEA) offers an easy route to your destination. Nonstop flights from Seattle to Tri-Cities Airport (PSC) leave from this terminal.
When taking off from SEA, you can take a direct flight from Seattle to Tri-Cities Airport with Alaska Airlines.
The majority of passengers choose to fly with Alaska Airlines from SEA to PSC.
Alaska Airlines stands out as the most punctual carrier on this route, with 85.34% of its services landing as scheduled.
Travelling from central Seattle to SEA takes around 55 minutes on public transport. If you drive, ride-share or take a cab, you'll cover the 23 kilometres in 20 minutes or so, depending on traffic.
In search of a comfortable hotel close to Seattle-Tacoma International Airport? If you're catching an early flight from Seattle to Tri-Cities Airport, these stays will have you sleeping moments from check-in:
81.27% of flights leaving Seattle-Tacoma International Airport touch down at their destination on schedule. Given its strong on-time performance, you're unlikely to face delays when taking off from SEA.
Lake Union Sea Plane Base Airport (LKE)
Using public transport, you can travel from central Seattle to LKE in about 25 minutes. The terminal is roughly 3 kilometres away, and making the journey by car will take approximately 10 minutes.
Get your holiday started early with an additional night away from home. Before your Seattle to PSC flight, unwind in one of these hotels near Lake Union Sea Plane Base Airport:
About Tri-Cities Airport (PSC)
The last thing you want is a long journey to your hotel if you're arriving on a late flight from Seattle to Tri-Cities Airport. Get comfy at one of these accommodation options near PSC instead:
PSC is located at 3601 N 20th Avenue.
Getting from Tri-Cities Airport (PSC) to central Pasco
Tri-Cities Airport is about 5 kilometres from central Pasco. How long it takes to get to the centre by car hire or cab depends on the time of day. Do some research before your trip.
Travelling by public transport will take you roughly 35 minutes.
How to find the cheapest flights from Seattle to Tri-Cities Airport (PSC)
Right now, RM269 is the best price we've found for a one-way ticket from Seattle to Tri-Cities Airport. The cheapest price for a return flight is RM538. Remember fares can change due to availability at the time of booking.
Booking ahead of time is often the key to scoring a cheap flight from Seattle to PSC. Flight prices rise as demand increases, so the closer you get to departure, the more expensive your ticket may be.
If you can be flexible with your travel plans, try using the 'Whole month' search tool. It'll give you the cheapest price in every month when searching for your Seattle to Tri-Cities Airport ticket.
You don't need to search every day to find out if fares have dropped when you set up a Price Alert. We'll let you know as soon as a better deal is available on plane tickets from Seattle to PSC.
Find an affordable flight from Seattle to Tri-Cities Airport by using the search filters. Choose your ideal duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.
The best time to fly from Seattle to Tri-Cities Airport (PSC)
It's time to decide your travel dates for your flight from Seattle to Tri-Cities Airport (PSC). October is the peak month for travel to Pasco. If you prefer a quieter vibe, go in May.
The warmest month in Pasco is July, with temperatures ranging between 16ºC (61ºF) and 37ºC (99ºF). Lock in your Seattle to PSC plane ticket then if you enjoy this type of weather.
For cooler conditions, search for a cheap ticket from Seattle to Tri-Cities Airport in December when temperatures are between -6ºC (21ºF) and 7ºC (45ºF).
More about Pasco
After booking your flight from Seattle to Tri-Cities Airport, choose a hotel that puts you where you want to be. Make one of these accommodation options your base for exploring Pasco:
All great journeys should include a little sightseeing. Sacajawea State Park, Sacajawea State Park Interpretive Centre and Yakima River are attractions you won't want to skip in Pasco.
Explore more of the United States
You've visited Pasco, now it's time to discover more of the United States. Travel about 290 kilometres north-west to Seattle to check off its top sights. From Pike Place Market to Space Needle and Seattle Skyline, there's plenty to keep you on the go.
Portland is another sought-after destination in the United States and is around 290 kilometres west of Pasco. No journey is complete without visiting Portland Japanese Garden, Voodoo Doughnut and Great Northwest.
