$297 Cheap Flights from Toronto (YTZ) to Portland (PWM)

View $297 flight on Wed, Jan 14, 2026Opens in a new window

Popular airlines from Billy Bishop Toronto City Airport (YTZ) to Portland Intl. Jetport Airport (PWM)

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Cheap Flights from Toronto to Portland (YTZ-PWM)

Prices were available within the past 7 days and start at $297 for one-way flights and $731 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Mon, Dec 29 - Wed, Jan 7
YTZ
Toronto
PWM
Portland
$731 Roundtrip, found 5 days ago
$731
Roundtrip
found 5 days ago
Select Air Canada flight, departing Mon, Dec 29 from Toronto to Portland, returning Wed, Jan 7, priced at $731 found 5 days ago
Air Canada
Mon, Dec 29 - Tue, Jan 6
YTZ
Toronto
PWM
Portland
$734 Roundtrip, found 5 days ago
$734
Roundtrip
found 5 days ago
Select Air Canada flight, departing Mon, Dec 29 from Toronto to Portland, returning Tue, Jan 6, priced at $734 found 5 days ago
Air Canada
Mon, Dec 29 - Sat, Jan 3
YTZ
Toronto
PWM
Portland
$764 Roundtrip, found 5 days ago
$764
Roundtrip
found 5 days ago
Select Air Canada flight, departing Mon, Dec 29 from Toronto to Portland, returning Sat, Jan 3, priced at $764 found 5 days ago
Air Canada
Thu, Jan 1 - Wed, Jan 7
YTZ
Toronto
PWM
Portland
$768 Roundtrip, found 5 days ago
$768
Roundtrip
found 5 days ago
Select Air Canada flight, departing Thu, Jan 1 from Toronto to Portland, returning Wed, Jan 7, priced at $768 found 5 days ago
Air Canada
Thu, Jan 1 - Tue, Jan 6
YTZ
Toronto
PWM
Portland
$772 Roundtrip, found 5 days ago
$772
Roundtrip
found 5 days ago
Select Air Canada flight, departing Thu, Jan 1 from Toronto to Portland, returning Tue, Jan 6, priced at $772 found 5 days ago
Air Canada
Fri, Dec 26 - Wed, Jan 7
YTZ
Toronto
PWM
Portland
$781 Roundtrip, found 5 days ago
$781
Roundtrip
found 5 days ago
Select Air Canada flight, departing Fri, Dec 26 from Toronto to Portland, returning Wed, Jan 7, priced at $781 found 5 days ago
Air Canada
Fri, Dec 26 - Tue, Jan 6
YTZ
Toronto
PWM
Portland
$784 Roundtrip, found 5 days ago
$784
Roundtrip
found 5 days ago
Select Air Canada flight, departing Fri, Dec 26 from Toronto to Portland, returning Tue, Jan 6, priced at $784 found 5 days ago
Air Canada
Thu, Dec 25 - Tue, Jan 6
YTZ
Toronto
PWM
Portland
$785 Roundtrip, found 5 days ago
$785
Roundtrip
found 5 days ago
Select Air Canada flight, departing Thu, Dec 25 from Toronto to Portland, returning Tue, Jan 6, priced at $785 found 5 days ago
Air Canada
Mon, Dec 29 - Sun, Jan 4
YTZ
Toronto
PWM
Portland
$795 Roundtrip, found 5 days ago
$795
Roundtrip
found 5 days ago
Select Air Canada flight, departing Mon, Dec 29 from Toronto to Portland, returning Sun, Jan 4, priced at $795 found 5 days ago
Air Canada
Thu, Jan 1 - Mon, Jan 5
YTZ
Toronto
PWM
Portland
$797 Roundtrip, found 5 days ago
$797
Roundtrip
found 5 days ago
Select Air Canada flight, departing Thu, Jan 1 from Toronto to Portland, returning Mon, Jan 5, priced at $797 found 5 days ago

Frequently asked questions

How much does a flight from Billy Bishop Toronto City Airport (YTZ) to Portland Intl. Jetport Airport (PWM) cost?
Snag a cheap one-way flight from $297 or cheap return flight from $731 from Billy Bishop Toronto City Airport (YTZ) to Portland Intl. Jetport Airport (PWM) 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 Billy Bishop Toronto City Airport (YTZ) to Portland Intl. Jetport Airport (PWM)?
The cheapest month to fly from YTZ to PWM is December, when demand is low. Off-peak months are often when better flight deals are available between these airports.
What is the cheapest airline that flies from Billy Bishop Toronto City Airport (YTZ) to Portland Intl. Jetport Airport (PWM)?
Use the filter tool on Expedia to compare airlines and find the most affordable carrier that'll fly you from YTZ to PWM. Then, sort your results by "Price (lowest to highest)" to snap up the best deal available.
How many flights per day from Billy Bishop Toronto City Airport (YTZ) to Portland Intl. Jetport Airport (PWM)?
Nonstop flights from Billy Bishop Toronto City Airport (YTZ) to Portland Intl. Jetport Airport (PWM) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from YTZ to PWM?
Typically you'll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the time of year, airline 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 Billy Bishop Toronto City Airport (YTZ) to Portland Intl. Jetport Airport (PWM)?
To avoid possible delays on the Billy Bishop Toronto City Airport (YTZ) to Portland Intl. Jetport Airport (PWM) route, travel before 3 PM. Later departures 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 Billy Bishop Toronto City Airport (YTZ) to Portland Intl. Jetport Airport (PWM) last-minute?
Booking your flight from YTZ to PWM shortly before your trip is typically more expensive. But if you're flexible with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a YTZ to PWM flight and hotel package?
Compared with arranging flights and hotels separately, booking a YTZ to PWM flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one easy place takes the hassle out of travel planning. Simply pick your flights and select from our wide range of stays, then personalize your trip with extras like tours and car rentals.
Can I cancel or change the date of my flight from Billy Bishop Toronto City Airport (YTZ) to Portland Intl. Jetport Airport (PWM)?
Typically, you're able to cancel or reschedule your YTZ to PWM flight. However, additional charges may apply, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need more details, visit our Customer Service portal.

Travel information

Origin airport
Billy Bishop Toronto City
Destination airport
Portland Intl. Jetport
Roundtrip price
$731
Distance
454 mi

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 December. 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 2026. You can also book with separate airlines for your outbound and return journeys, from $297 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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*Available to One Key members.