PDX - YYZ

C$ 138 Find Cheap Flights from Portland to Toronto

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Pearson Intl departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Toronto Pearson Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Toronto, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Portland to Toronto, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Portland to Toronto (PDX-YYZ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Toronto that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Portland to Pearson Intl

Tue, 22 Jul - Tue, 29 Jul
WestJet Logo
1:45 p.m. - 12:24 a.m.PDX-YYZ
7h 39m1 stop
WestJet Logo
8:00 a.m. - 1:05 p.m.YYZ-PDX
8h 05m1 stop
C$ 321WestJet
Find Deal
Tue, 12 Aug - Wed, 20 Aug
WestJet Logo
1:45 p.m. - 12:24 a.m.PDX-YYZ
7h 39m1 stop
WestJet Logo
8:00 a.m. - 1:05 p.m.YYZ-PDX
8h 05m1 stop
C$ 327WestJet
Find Deal
Sat, 23 Aug - Wed, 27 Aug
WestJet Logo
1:45 p.m. - 12:24 a.m.PDX-YYZ
7h 39m1 stop
WestJet Logo
8:00 a.m. - 1:05 p.m.YYZ-PDX
8h 05m1 stop
C$ 336WestJet
Find Deal
Thu, 4 Sep - Tue, 9 Sep
 Logo
1:45 p.m. - 12:22 a.m.PDX-YYZ
7h 37m1 stop
 Logo
4:45 p.m. - 11:59 p.m.YYZ-PDX
10h 14m1 stop
C$ 399
Find Deal
Fri, 18 Jul - Tue, 29 Jul
American Airlines Logo
11:07 p.m. - 5:15 p.m.PDX-YYZ
15h 08m1 stop
American Airlines Logo
12:40 p.m. - 10:06 p.m.YYZ-PDX
12h 26m1 stop
C$ 407American Airlines
Find Deal
Mon, 11 Aug - Thu, 21 Aug
Air Canada Logo
7:40 p.m. - 8:20 a.m.PDX-YYZ
9h 40m1 stop
Air Canada Logo
6:15 a.m. - 6:46 p.m.YYZ-PDX
15h 31m1 stop
C$ 414Air Canada
Find Deal
Tue, 4 Nov - Thu, 13 Nov
Air Canada Logo
10:10 a.m. - 8:39 p.m.PDX-YYZ
7h 29m1 stop
Air Canada Logo
8:10 a.m. - 2:44 p.m.YYZ-PDX
9h 34m2 stops
C$ 420Air Canada
Find Deal
Wed, 24 Sep - Sun, 28 Sep
 Logo
9:30 p.m. - 9:13 p.m.PDX-YYZ
20h 43m2 stops
 Logo
8:00 a.m. - 12:48 p.m.YYZ-PDX
7h 48m1 stop
C$ 429
Find Deal
Fri, 25 Jul - Fri, 1 Aug
British Airways Logo
1:43 p.m. - 12:40 p.m.PDX-YYZ
19h 57m2 stops
British Airways Logo
1:20 p.m. - 12:21 p.m.YYZ-PDX
26h 01m2 stops
C$ 438British Airways
Find Deal
Sun, 13 Jul - Sun, 20 Jul
American Airlines Logo
11:07 p.m. - 5:15 p.m.PDX-YYZ
15h 08m1 stop
American Airlines Logo
6:50 a.m. - 7:01 p.m.YYZ-PDX
15h 11m1 stop
C$ 488American Airlines
Find Deal
Expert advice

Expert advice for your flight from Portland to Pearson Intl

 
Snippets provided in this section are AI-generated based on a summarisation of KAYAK-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
United Airlines

United's Economy Plus offers up to 6 inches more legroom than standard economy seats.


United's Priority Boarding puts you in Zone 2, avoiding overhead bin space issues.

Air Canada

Air Canada's Preferred Economy seats offer up to 4 extra inches of legroom.


Air Canada offers live TV on some North American flights.

Read more about Air Canadaby Stefanie Waldek
Airports
PDX

PDX offers easy navigation with a single main terminal and clear signage, making check-in and security a breeze.

Read more about PDXby Gabriel Leigh
YYZ

Use the UP Express train for a quick 25-minute ride from YYZ to downtown Toronto, avoiding traffic delays.

Read more about YYZby Stefanie Waldek
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines, Air Canada and YYZ

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on PDX

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Useful Info

KAYAK's insights & trends for Portland to Pearson Intl flights

Get data-powered insights and trends into flights from Portland to Pearson Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Portland to Toronto?

The average price of all round-trip flights from Portland to Toronto Pearson Intl Airport clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Portland to Toronto, look for departures on Fridays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Toronto, Tuesday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from Portland to Toronto Pearson Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Toronto Pearson Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Toronto Pearson Intl Airport is July, where tickets cost C$ 399 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is C$ 838 and C$ 751 respectively.

How far in advance should I book a flight from Portland to Toronto Pearson Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Portland to Toronto Pearson Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Portland to Toronto Pearson Intl Airport, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.


Good to know

Low seasonApril
High seasonJuly
Cheapest flightC$ 138
Best time to beat the crowds (7% less expensive on average)
Most popular time to fly and prices are also 35% lower on average.
Flight from Portland to Toronto

When to book flights from Portland to Pearson Intl

Are your dates flexible? Find out the best times to travel from Portland to Pearson Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Portland to Toronto flights

  • What is the cheapest flight from Portland to Toronto Pearson Intl Airport?

    In the last 3 days, the lowest price for a flight from Portland to Toronto Pearson Intl Airport was C$ 101 for a one-way ticket and C$ 235 for a round-trip.

  • Which airports will I be using when flying from Portland to Toronto?

    When flying out of Portland you will be using Portland. You will be landing at Toronto, also known as Toronto Pearson Intl.

  • Which airlines offer Wi-Fi service onboard planes from Portland to Toronto?

    All the following airlines offer inflight Wi-Fi service on the Portland to Toronto flight route: Virgin Atlantic, Air Canada, Air France, Delta, Vueling, Iberia, and Alaska Airlines.

  • Which aircraft models fly most regularly from Portland to Toronto?

    The Boeing 787-9 Dreamliner is the aircraft model that flies most regularly on the Portland to Toronto flight route.

  • Which airline alliances offer flights from Portland to Toronto?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Portland and Toronto, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Portland to Toronto, WestJet or Air Canada?

    The two airlines most popular with KAYAK users for flights from Portland to Toronto are WestJet and Air Canada. With an average price for the route of C$ 339 and an overall rating of 7.2, WestJet is the most popular choice. Air Canada is also a great choice for the route, with an average price of C$ 580 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Portland to Toronto?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Portland to Toronto.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Portland to Toronto?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Portland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Portland to Toronto?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Portland with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Portland to Toronto?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Portland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Portland to Toronto Pearson Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for C$ 253 or less one-way.

Top airlines flying from Portland to Pearson Intl

 
See real verified KAYAK customer reviews for airlines flying from Portland to Toronto. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Portland to Pearson Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
WestJetOverall score based on 2868 reviews
6.1Entertainment
7.9Crew
7.1Comfort
7.4Boarding
6.2Food
Airline reviews

We didn’t make the flight due to Delta’s check in line moving too slow.

2.0 MediocreLiz, May 2025DTW - YVR
Read more WestJet reviews

We didn’t make the flight due to Delta’s check in line moving too slow.

The flight was ahead of schedule. A half glass of juice and a cookie is pathetic! No entertainment possibilities. Not even a plug-in for phone or IPad if you wanted to watch a downloaded movie. Back to flying Air Canada!

The flight was ahead of schedule. A half glass of juice and a cookie is pathetic!

It was good, flight was on time, boarding was smooth and done in zones, food was good too but there was no form of entertainment. Luggage’s were intact. So an overall good flight

The staff were the friendliest I have encountered in years. Absolutely great!

Plane changed to one with no entertainment system or ability to serve hot meals

Flight was delayed 3 times. Then cancelled due to pilot being timed out. They refused hotel vouchers. Gate attendants were very rude and could not help you at all.

No access to any entertainment No food other than a cookie or pretzels even tho flight was over the supper hour Seats very close together and very little leg room Staff was very good

Good. Would be better if the carry on baggage was free.

The cancelation of my flight from Toronto to Edmonton without any solution given to me for my next flight. Very poor connection from Toronto to Edmonton

Flight was delayed but the real issue is how long we sat after boarding. Space very limited for an overnight flight and seatbacks didn’t recline so it was almost impossible to sleep.

The staff made sure I was comfortable, moved me to a better seat with more leg room

Somehow, my booking was under my preferred name instead of my legal name so they almost didn’t let me board the plane at LAX. This problem should have been notified to me when I was still in Toronto.

When arriving over 2 hours early to check k in at Charlotte airport I was told I would have to check my carry on ? Apparently the flight was full and may not be room. I was not given a choice and the agent was quite unpleasant about it. I am a senior amd was not comfortable me having to worry about my bag being lost vut it didn’t seem to bother him. There were lots and lots of people of all ages in line when we boarded with carryons and most larger than mine .the rest of my journey was pleasant vut this was totally unacceptable.

The layover was 6 PLUS hours and we were only given a $15.00 voucher. We missed our first activity in Quebec due to the delay.

Miserable staff as it was a late/delayed flight and crew wasn’t in the best spirits. Completely understood as neither was most of the passengers. Still unacceptable l.

It was a short flight, and no entertainment. That was not a problem for us, but there is no option for "not applicable". There was a bit of turbulence, so there was no food service.

the fact air Canada changed my flight from 850 PM to 815 AM with zero regard to the plans i made that last day, the cost i lost out on as things were non refundable amd shortening my first vacation in 7 years sickened me. when we purchase a service thats whats we expect. when we want to change the service we have to pay for that option but you do whatever you want . i called accessibility dept as i have a cpap and an implanted loop recorder first person said no problem just let security know you cant go thru scanners. then i got an email saying i had to fill out a fit to fly form . which again there was NO need to have that none. But that cost me money and time to have a doctor fill it out. then when i went to check in online i was declined i had to see a person at the airport instead. i couldnt get my boarding pass like everyone elseso here I was contacting air canada so I would have a easy travel experience and it ended up being a nightmare with more work for me, more cost and time. the flight itself was great the nightmare around it i will never subject myself to again. i tried to stick with supporting Canada but Air Canada was not worth supporting. very disappointed especially with a dept that is supposed to help disabled people not make an already challenging event not worth going thru at all.

Most courteous, helpful employees and all flights were on time.

2.5 hour delay sitting in the plane on the tarmac, you tell me how the experience was

Everything you need to know for your flight from Portland to Pearson Intl

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