$190 Cheap Flights from Pasco (PSC) to Seattle Paine Field Intl. Airport (PAE)

View $190 flight on Tue, Oct 28, 2025Opens in a new window

Popular airlines from Tri-Cities Airport (PSC) to Seattle Paine Field Intl. Airport (PAE)

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Cheap Flights from Pasco to Seattle Paine Field Intl. Airport (PSC-PAE)

Prices were available within the past 7 days and start at $190 for one-way flights and $342 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Tue, Sep 9 - Tue, Sep 16
PSC
Pasco
PAE
Seattle
$342 Roundtrip, found 3 days ago
$342
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Sep 9 from Pasco to Seattle, returning Tue, Sep 16, priced at $342 found 3 days ago
Alaska Airlines
Tue, Dec 2 - Tue, Dec 9
PSC
Pasco
PAE
Seattle
$372 Roundtrip, found 21 hours ago
$372
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Tue, Dec 2 from Pasco to Seattle, returning Tue, Dec 9, priced at $372 found 21 hours ago
Hawaiian Airlines
Sat, Sep 13 - Tue, Sep 16
PSC
Pasco
PAE
Seattle
$377 Roundtrip, found 3 days ago
$377
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Sat, Sep 13 from Pasco to Seattle, returning Tue, Sep 16, priced at $377 found 3 days ago
Alaska Airlines
Sat, Sep 20 - Wed, Sep 24
PSC
Pasco
PAE
Seattle
$389 Roundtrip, found 1 day ago
$389
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Sep 20 from Pasco to Seattle, returning Wed, Sep 24, priced at $389 found 1 day ago
Alaska Airlines
Sat, Sep 20 - Wed, Sep 24
PSC
Pasco
PAE
Seattle
$396 Roundtrip, found 4 days ago
$396
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Sep 20 from Pasco to Seattle, returning Wed, Sep 24, priced at $396 found 4 days ago
Alaska Airlines
Sat, Sep 20 - Wed, Sep 24
PSC
Pasco
PAE
Seattle
$404 Roundtrip, found 4 days ago
$404
Roundtrip
found 4 days ago
Select Alaska Airlines flight, departing Sat, Sep 20 from Pasco to Seattle, returning Wed, Sep 24, priced at $404 found 4 days ago
Alaska Airlines
Tue, Oct 28 - Sat, Nov 1
PSC
Pasco
PAE
Seattle
$407 Roundtrip, found 3 days ago
$407
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Oct 28 from Pasco to Seattle, returning Sat, Nov 1, priced at $407 found 3 days ago
Alaska Airlines
Tue, Dec 2 - Wed, Dec 10
PSC
Pasco
PAE
Seattle
$407 Roundtrip, found 21 hours ago
$407
Roundtrip
found 21 hours ago
Select Alaska Airlines flight, departing Tue, Dec 2 from Pasco to Seattle, returning Wed, Dec 10, priced at $407 found 21 hours ago
Hawaiian Airlines
Sat, Sep 13 - Wed, Sep 17
PSC
Pasco
PAE
Seattle
$412 Roundtrip, found 3 days ago
$412
Roundtrip
found 3 days ago
Select Hawaiian Airlines flight, departing Sat, Sep 13 from Pasco to Seattle, returning Wed, Sep 17, priced at $412 found 3 days ago
American Airlines
Mon, Aug 25 - Mon, Sep 1
PSC
Pasco
PAE
Seattle
$2,535 Roundtrip, found 5 days ago
$2,535
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Aug 25 from Pasco to Seattle, returning Mon, Sep 1, priced at $2,535 found 5 days ago

Alternative airports near Seattle

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Snohomish County - Paine Field PAE. Cheapest option available. Average driving time to city center is 29 minutes. Flights from $812
PAE
Snohomish County - Paine Field
Cheapest
Average driving time to city center29 min
Flights from $812
Flights from Pasco (PSC) to Seattle Paine Field Intl. Airport (PAE)
Origin airport
Tri-Cities
Destination airport
Seattle Paine Field Intl. Airport
Airlines serving
Alaska Airlines
Roundtrip price
$342
Distance
187 mi

Pasco to Seattle Paine Field Intl. Airport Flights

The cheapest times to fly from Pasco to Seattle Paine Field Intl. Airport

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Pasco to Seattle Paine Field Intl. Airport are during the month of September. You can find some of the cheapest flights from Pasco to Seattle Paine Field Intl. Airport with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Pasco to Seattle Paine Field Intl. Airport

Sunday is one of the best days to book for cheap flights from Pasco to Seattle Paine Field Intl. Airport: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Pasco to Seattle Paine Field Intl. Airport

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Pasco to Seattle Paine Field Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $190 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Pasco to Seattle Paine Field Intl. Airport flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Pasco to Seattle Paine Field Intl. Airport airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Tri-Cities Airport (PSC) to Snohomish County - Paine Field Airport (PAE) cost?
Get a cheap one-way flight from $190 or cheap return flight from $342 from Tri-Cities Airport (PSC) to Snohomish County - Paine Field Airport (PAE) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Tri-Cities Airport (PSC) to Snohomish County - Paine Field Airport (PAE)?
Planning your getaway for September can help you save, as it's the cheapest month for flights between PSC and PAE. You'll often find the lowest prices during off-peak months.
What is the cheapest airline that flies from Tri-Cities Airport (PSC) to Snohomish County - Paine Field Airport (PAE)?
To find the cheapest airline that'll fly you from PSC to PAE, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to discover the cheapest flight right away.
How many flights per day from Tri-Cities Airport (PSC) to Snohomish County - Paine Field Airport (PAE)?
You'll have to catch a flight with a layover if you're traveling from Tri-Cities Airport (PSC) to Snohomish County - Paine Field Airport (PAE). There are no daily direct flights on this route. However, just filter your search to include one or two stops to find the best option for your trip.
What day of the week has the most flights from PSC to PAE?
Typically you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* But this can vary depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Tri-Cities Airport (PSC) to Snohomish County - Paine Field Airport (PAE)?
Select a flight from Tri-Cities Airport (PSC) to Snohomish County - Paine Field Airport (PAE) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Seattle from Tri-Cities Airport (PSC)?
Seattle - Tacoma Intl. Airport (SEA) is the only airport in Seattle with direct flights from Tri-Cities Airport (PSC). Check out the available options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Tri-Cities Airport (PSC) to Snohomish County - Paine Field Airport (PAE) last-minute?
Last-minute bookings from PSC to PAE are usually more expensive. To secure the cheapest rates, start searching for flights ahead of time. That being said, if you're flexible with your travel dates, you may find a cheap ticket right before your journey.
Is it cheaper to book a PSC to PAE flight and hotel package?
Compared with arranging flights and hotels separately, booking a PSC to PAE flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place will take the stress out of planning your trip. Simply pick your flights and choose from our extensive range of hotels, then personalize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Tri-Cities Airport (PSC) to Snohomish County - Paine Field Airport (PAE)?
Typically, you can reschedule or cancel your PSC to PAE flight. However, there may be additional fees, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you need further information, go to our Customer Service portal.

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*Available to One Key members.