$323 Cheap Flights from Pittsburgh (PIT) to Seattle Paine Field Intl. Airport (PAE)

View $323 flight on Mon, Sep 22, 2025Opens in a new window

Popular airlines from Pittsburgh Intl. Airport (PIT) to Seattle Paine Field Intl. Airport (PAE)

  • 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 30% on select hotels after you book a flight*
  • one key icon

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Pittsburgh to Seattle Paine Field Intl. Airport (PIT-PAE)

Prices were available within the past 7 days and start at $323 for one-way flights and $771 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Fri, Aug 22 - Tue, Aug 26
PIT
Pittsburgh
PAE
Seattle
$771 Roundtrip, found 3 days ago
$771
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Aug 22 from Pittsburgh to Seattle, returning Tue, Aug 26, priced at $771 found 3 days ago
Alaska Airlines
Fri, Aug 22 - Tue, Aug 26
PIT
Pittsburgh
PAE
Seattle
$802 Roundtrip, found 3 days ago
$802
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Aug 22 from Pittsburgh to Seattle, returning Tue, Aug 26, priced at $802 found 3 days ago
Alaska Airlines
Fri, Aug 22 - Tue, Aug 26
PIT
Pittsburgh
PAE
Seattle
$829 Roundtrip, found 3 days ago
$829
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Aug 22 from Pittsburgh to Seattle, returning Tue, Aug 26, priced at $829 found 3 days ago
Alaska Airlines
Tue, Aug 12 - Tue, Aug 19
PIT
Pittsburgh
PAE
Seattle
$838 Roundtrip, found 3 days ago
$838
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Aug 12 from Pittsburgh to Seattle, returning Tue, Aug 19, priced at $838 found 3 days ago
Alaska Airlines
Fri, Aug 22 - Tue, Aug 26
PIT
Pittsburgh
PAE
Seattle
$866 Roundtrip, found 3 days ago
$866
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Fri, Aug 22 from Pittsburgh to Seattle, returning Tue, Aug 26, priced at $866 found 3 days ago
Alaska Airlines
Tue, Aug 12 - Tue, Aug 19
PIT
Pittsburgh
PAE
Seattle
$868 Roundtrip, found 3 days ago
$868
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Aug 12 from Pittsburgh to Seattle, returning Tue, Aug 19, priced at $868 found 3 days ago
Alaska Airlines
Tue, Aug 12 - Tue, Aug 19
PIT
Pittsburgh
PAE
Seattle
$879 Roundtrip, found 3 days ago
$879
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Aug 12 from Pittsburgh to Seattle, returning Tue, Aug 19, priced at $879 found 3 days ago
Alaska Airlines
Tue, Aug 12 - Tue, Aug 19
PIT
Pittsburgh
PAE
Seattle
$882 Roundtrip, found 3 days ago
$882
Roundtrip
found 3 days ago
Select Alaska Airlines flight, departing Tue, Aug 12 from Pittsburgh to Seattle, returning Tue, Aug 19, priced at $882 found 3 days ago
Delta
Tue, Aug 12 - Tue, Aug 19
PIT
Pittsburgh
PAE
Seattle
$1,005 Roundtrip, found 3 days ago
$1,005
Roundtrip
found 3 days ago
Select Delta flight, departing Tue, Aug 12 from Pittsburgh to Seattle, returning Tue, Aug 19, priced at $1,005 found 3 days ago
United
Tue, Aug 12 - Tue, Aug 19
PIT
Pittsburgh
PAE
Seattle
$1,071 Roundtrip, found 3 days ago
$1,071
Roundtrip
found 3 days ago
Select United flight, departing Tue, Aug 12 from Pittsburgh to Seattle, returning Tue, Aug 19, priced at $1,071 found 3 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 $1,133
PAE
Snohomish County - Paine Field
Cheapest
Average driving time to city center29 min
Flights from $1,133
Flights from Pittsburgh (PIT) to Seattle Paine Field Intl. Airport (PAE)
Origin airport
Pittsburgh Intl.
Destination airport
Seattle Paine Field Intl. Airport
Airlines serving
Alaska Airlines
Roundtrip price
$770
Distance
2115 mi

Pittsburgh to Seattle Paine Field Intl. Airport Flights

The cheapest times to fly from Pittsburgh 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 Pittsburgh to Seattle Paine Field Intl. Airport are during the month of August. You can find some of the cheapest flights from Pittsburgh to Seattle Paine Field Intl. Airport with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from Pittsburgh 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 Pittsburgh 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 Pittsburgh to Seattle Paine Field Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $323 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 Pittsburgh 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 Pittsburgh 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 Pittsburgh Intl. Airport (PIT) to Snohomish County - Paine Field Airport (PAE) cost?
Discover the latest flight deals from PIT to PAE by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PIT to PAE?
The cheapest flights from PIT to PAE are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PIT to PAE?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from PIT to PAE. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Pittsburgh Intl. Airport (PIT) to Snohomish County - Paine Field Airport (PAE)?
There aren't any daily direct flights departing from Pittsburgh Intl. Airport (PIT) to Snohomish County - Paine Field Airport (PAE). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from PIT to PAE?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Remember that flight schedules can vary based on various factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Pittsburgh Intl. Airport (PIT) to Snohomish County - Paine Field Airport (PAE)?
Select a flight from Pittsburgh Intl. Airport (PIT) to Snohomish County - Paine Field Airport (PAE) that leaves before 3 PM to reduce the risk of cancellations. Departures after this time are on average 22% more likely to be canceled.**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 Pittsburgh Intl. Airport (PIT)?
Check out your flight options from Pittsburgh Intl. Airport (PIT) to Seattle - Tacoma Intl. Airport (SEA). This is the only Seattle airport you can land at if you're taking a direct flight.
Is it cheaper to buy a plane ticket from Pittsburgh Intl. Airport (PIT) to Snohomish County - Paine Field Airport (PAE) last-minute?
Booking your ticket from PIT to PAE just before your journey is typically more expensive. However, if there's some wiggle room with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book a PIT to PAE flight and hotel package?
Opting for a PIT to PAE flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pittsburgh Intl. Airport (PIT) to Snohomish County - Paine Field Airport (PAE)?
In most instances, you can modify or cancel your PIT to PAE flight. However, additional fees may apply, especially if you booked over 24 hours ago. 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.

Explore a world of travel with Expedia

Seattle Paine Field Intl. Airport nearby Airports

Seattle

Pittsburgh to Seattle - Tacoma Intl.
$189.87
Pittsburgh to Boeing Field
$1,119.50

Seattle Paine Field Intl. Airport

Pittsburgh to Seattle Paine Field Intl. Airport
$770.41
*Available to One Key members.