$274 Cheap Flights from Toronto (YYZ) to Seattle Paine Field Intl. Airport (PAE)

View $274 flight on Wed, Oct 15, 2025Opens in a new window

Popular airlines from Toronto Pearson Intl. Airport (YYZ) to Seattle Paine Field Intl. Airport (PAE)

Cheap Flights from Toronto to Seattle Paine Field Intl. Airport (YYZ-PAE)

Prices were available within the past 7 days and start at $274 for one-way flights and $515 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Thu, Oct 30 - Wed, Nov 5
YYZ
Toronto
PAE
Seattle
$515 Roundtrip, found 3 days ago
$515
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Thu, Oct 30 from Toronto to Seattle, returning Wed, Nov 5, priced at $515 found 3 days ago
Porter Airlines
Sat, Nov 1 - Wed, Nov 5
YYZ
Toronto
PAE
Seattle
$516 Roundtrip, found 4 days ago
$516
Roundtrip
found 4 days ago
Select Porter Airlines flight, departing Sat, Nov 1 from Toronto to Seattle, returning Wed, Nov 5, priced at $516 found 4 days ago
Porter Airlines
Thu, Oct 30 - Wed, Nov 5
YYZ
Toronto
PAE
Seattle
$520 Roundtrip, found 7 hours ago
$520
Roundtrip
found 7 hours ago
Select Porter Airlines flight, departing Thu, Oct 30 from Toronto to Seattle, returning Wed, Nov 5, priced at $520 found 7 hours ago
Porter Airlines
Thu, Dec 4 - Sat, Dec 6
YYZ
Toronto
PAE
Seattle
$528 Roundtrip, found 5 days ago
$528
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Thu, Dec 4 from Toronto to Seattle, returning Sat, Dec 6, priced at $528 found 5 days ago
Porter Airlines
Thu, Nov 27 - Sat, Nov 29
YYZ
Toronto
PAE
Seattle
$537 Roundtrip, found 5 days ago
$537
Roundtrip
found 5 days ago
Select Porter Airlines flight, departing Thu, Nov 27 from Toronto to Seattle, returning Sat, Nov 29, priced at $537 found 5 days ago
Porter Airlines
Tue, Nov 25 - Sat, Nov 29
YYZ
Toronto
PAE
Seattle
$538 Roundtrip, found 2 days ago
$538
Roundtrip
found 2 days ago
Select Porter Airlines flight, departing Tue, Nov 25 from Toronto to Seattle, returning Sat, Nov 29, priced at $538 found 2 days ago
Porter Airlines
Thu, Oct 30 - Wed, Nov 5
YYZ
Toronto
PAE
Seattle
$539 Roundtrip, found 3 days ago
$539
Roundtrip
found 3 days ago
Select Porter Airlines flight, departing Thu, Oct 30 from Toronto to Seattle, returning Wed, Nov 5, priced at $539 found 3 days ago
Porter Airlines
Thu, Oct 30 - Wed, Nov 5
YYZ
Toronto
PAE
Seattle
$540 Roundtrip, found 7 hours ago
$540
Roundtrip
found 7 hours ago
Select Porter Airlines flight, departing Thu, Oct 30 from Toronto to Seattle, returning Wed, Nov 5, priced at $540 found 7 hours ago
Porter Airlines
Fri, Oct 31 - Wed, Nov 5
YYZ
Toronto
PAE
Seattle
$542 Roundtrip, found 8 hours ago
$542
Roundtrip
found 8 hours ago
Select Porter Airlines flight, departing Fri, Oct 31 from Toronto to Seattle, returning Wed, Nov 5, priced at $542 found 8 hours ago
Porter Airlines
Thu, Dec 4 - Thu, Dec 11
YYZ
Toronto
PAE
Seattle
$543 Roundtrip, found 1 day ago
$543
Roundtrip
found 1 day ago
Select Porter Airlines flight, departing Thu, Dec 4 from Toronto to Seattle, returning Thu, Dec 11, priced at $543 found 1 day 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 $791
PAE
Snohomish County - Paine Field
Cheapest
Average driving time to city center29 min
Flights from $791
Flights from Toronto (YYZ) to Seattle Paine Field Intl. Airport (PAE)
Origin airport
Pearson Intl.
Destination airport
Seattle Paine Field Intl. Airport
Roundtrip price
$514
Distance
2049 mi

Toronto to Seattle Paine Field Intl. Airport Flights

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

 

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

Sunday is one of the best days to book for cheap flights from Toronto 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 Toronto 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 Toronto to Seattle Paine Field Intl. Airport in 2025. You can also book with separate airlines for your outbound and return journeys, from $274 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 Toronto 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 Toronto 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 Pearson Intl. Airport (YYZ) to Snohomish County - Paine Field Airport (PAE) cost?
Grab a cheap one-way flight from $274 or cheap return flight from $515 from Pearson Intl. Airport (YYZ) 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 Pearson Intl. Airport (YYZ) to Snohomish County - Paine Field Airport (PAE)?
The cheapest month to fly from YYZ to PAE is October, when demand is low. Off-peak season is often when better flight deals are available between these airports.
What is the cheapest airline that flies from Pearson Intl. Airport (YYZ) to Snohomish County - Paine Field Airport (PAE)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest YYZ to PAE flight.
How many flights per day from Pearson Intl. Airport (YYZ) to Snohomish County - Paine Field Airport (PAE)?
You'll need to catch a flight with a layover if you're traveling from Pearson Intl. Airport (YYZ) 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 more stops to find the best option for your trip.
What day of the week has the most flights from YYZ to PAE?
Typically you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can change based on the airline, time of year 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 Pearson Intl. Airport (YYZ) to Snohomish County - Paine Field Airport (PAE)?
To touch down at Snohomish County - Paine Field Airport (PAE) on schedule, opt for a flight that takes off from Pearson Intl. Airport (YYZ) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this time.**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 Pearson Intl. Airport (YYZ)?
Seattle - Tacoma Intl. Airport (SEA) is the only airport in Seattle with direct flights from Pearson Intl. Airport (YYZ). Browse the options and find cheap fares on Expedia.
Is it cheaper to buy a plane ticket from Pearson Intl. Airport (YYZ) to Snohomish County - Paine Field Airport (PAE) last-minute?
Last-minute fares from YYZ to PAE are generally more expensive. For the lowest rates, start searching for flights as soon as possible. That said, if you can play around with your travel dates, you may land a cheap fare right before you leave.
Is it cheaper to book a YYZ to PAE flight and hotel package?
You'll typically save money by securing a YYZ to PAE flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage everything in one place. After choosing your ideal accommodations and flights, consider adding extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Pearson Intl. Airport (YYZ) to Snohomish County - Paine Field Airport (PAE)?
If you reserved your YYZ to PAE flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the ticket type you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

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*Available to One Key members.