$224 Cheap Flights from Toronto (YYZ) to Portland (PWM)

View $224 flight on Tue, Nov 4, 2025Opens in a new window

Popular airlines from Toronto Pearson Intl. Airport (YYZ) to Portland Intl. Jetport Airport (PWM)

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Cheap Flights from Toronto to Portland (YYZ-PWM)

Prices were available within the past 7 days and start at $224 for one-way flights and $379 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Oct 26 - Wed, Oct 29
YYZ
Toronto
PWM
Portland
$379 Roundtrip, found 3 days ago
$379
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Oct 26 from Toronto to Portland, returning Wed, Oct 29, priced at $379 found 3 days ago
Delta
Sat, Oct 18 - Tue, Nov 4
YYZ
Toronto
PWM
Portland
$382 Roundtrip, found 2 days ago
$382
Roundtrip
found 2 days ago
Select Delta flight, departing Sat, Oct 18 from Toronto to Portland, returning Tue, Nov 4, priced at $382 found 2 days ago
Delta
Thu, Oct 23 - Sat, Nov 8
YYZ
Toronto
PWM
Portland
$382 Roundtrip, found 1 day ago
$382
Roundtrip
found 1 day ago
Select Delta flight, departing Thu, Oct 23 from Toronto to Portland, returning Sat, Nov 8, priced at $382 found 1 day ago
Delta
Tue, Oct 7 - Thu, Oct 30
YYZ
Toronto
PWM
Portland
$388 Roundtrip, found 2 days ago
$388
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Oct 7 from Toronto to Portland, returning Thu, Oct 30, priced at $388 found 2 days ago
American Airlines
Tue, Oct 7 - Sun, Oct 12
YYZ
Toronto
PWM
Portland
$389 Roundtrip, found 3 days ago
$389
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Oct 7 from Toronto to Portland, returning Sun, Oct 12, priced at $389 found 3 days ago
Delta
Tue, Dec 2 - Wed, Dec 3
YYZ
Toronto
PWM
Portland
$392 Roundtrip, found 2 days ago
$392
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Dec 2 from Toronto to Portland, returning Wed, Dec 3, priced at $392 found 2 days ago
American Airlines
Sat, Oct 25 - Sat, Nov 1
YYZ
Toronto
PWM
Portland
$394 Roundtrip, found 6 days ago
$394
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Oct 25 from Toronto to Portland, returning Sat, Nov 1, priced at $394 found 6 days ago
United
Tue, Oct 14 - Tue, Oct 21
YYZ
Toronto
PWM
Portland
$436 Roundtrip, found 3 days ago
$436
Roundtrip
found 3 days ago
Select United flight, departing Tue, Oct 14 from Toronto to Portland, returning Tue, Oct 21, priced at $436 found 3 days ago
WestJet
Tue, Oct 28 - Wed, Oct 29
YYZ
Toronto
PWM
Portland
$589 Roundtrip, found 16 hours ago
$589
Roundtrip
found 16 hours ago
Select WestJet flight, departing Tue, Oct 28 from Toronto to Portland, returning Wed, Oct 29, priced at $589 found 16 hours ago
Air Canada
Wed, Dec 24 - Wed, Dec 31
YYZ
Toronto
PWM
Portland
$593 Roundtrip, found 3 days ago
$593
Roundtrip
found 3 days ago
Select Air Canada flight, departing Wed, Dec 24 from Toronto to Portland, returning Wed, Dec 31, priced at $593 found 3 days ago

Find the cheapest month to fly from Toronto (YYZ) to Portland (PWM)

November is typically the cheapest month to fly

From $236 - $594 per traveler.

Frequently asked questions

How much does a flight from Pearson Intl. Airport (YYZ) to Portland Intl. Jetport Airport (PWM) cost?
Snag a cheap one-way flight from $224 or cheap return flight from $379 from Pearson Intl. Airport (YYZ) to Portland Intl. Jetport Airport (PWM) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Pearson Intl. Airport (YYZ) to Portland Intl. Jetport Airport (PWM)?
Traveling in October is a good way to save, as it's the cheapest month for flights between YYZ and PWM. You'll often find the lowest prices during the off-season.
What is the cheapest airline that flies from Pearson Intl. Airport (YYZ) to Portland Intl. Jetport Airport (PWM)?
To find the cheapest airline flying from YYZ to PWM, use Expedia's filter tool. Customize your search based on your travel needs, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Pearson Intl. Airport (YYZ) to Portland Intl. Jetport Airport (PWM)?
There aren't any daily direct flights from Pearson Intl. Airport (YYZ) to Portland Intl. Jetport Airport (PWM). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from YYZ to PWM?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary depending on various factors, such as the time of year 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 Pearson Intl. Airport (YYZ) to Portland Intl. Jetport Airport (PWM)?
To avoid possible delays on the Pearson Intl. Airport (YYZ) to Portland Intl. Jetport Airport (PWM) route, aim to fly before 3 PM. Departures after this time have a 22% higher chance of being 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.
Is it cheaper to buy a plane ticket from Pearson Intl. Airport (YYZ) to Portland Intl. Jetport Airport (PWM) last-minute?
Booking your plane ticket from YYZ to PWM just before your trip is generally more expensive. But if you're flexible with your itinerary, you could grab a cheap last-minute fare.
Is it cheaper to book a YYZ to PWM flight and hotel package?
Securing a YYZ to PWM flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our extensive range of stays and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pearson Intl. Airport (YYZ) to Portland Intl. Jetport Airport (PWM)?
If you booked your YYZ to PWM flight within the last 24 hours, you may be able to cancel or modify it at no cost. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Pearson Intl.
Destination airport
Portland Intl. Jetport
Airlines serving
Air Canada, American Airlines, Delta, United, WestJet
Roundtrip price
$378
Distance
464 mi

Book with confidence

Book with confidence

Toronto to Portland Flights

The cheapest times to fly from Toronto to Portland

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 Portland are during the month of October. You can find some of the cheapest flights from Toronto to Portland with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Toronto to Portland

Sunday is one of the best days to book for cheap flights from Toronto to Portland: 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 Portland

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 Portland in 2025. You can also book with separate airlines for your outbound and return journeys, from $224 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 Portland 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 Portland 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.

 

Toronto to Portland Flights

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