PWM - YYZ

$167 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 Toronto departing on 5/16. 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

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

 
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.

Recent round-trip flight deals from Portland to Toronto

KAYAK's recommended round-trip deals from the most popular airlines that fly from Portland to Toronto.
Discover the best prices for you by selecting your travel dates on KAYAK.
Delta Logo
5:30 pm - 10:54 pmPWM-YYZ
5h 24m1 stop
Delta Logo
2:30 pm - 11:21 pmYYZ-PWM
8h 51m1 stop
$390Delta
Find Deal
Fri, May 30 - Sun, Jun 1
American Airlines Logo
5:50 am - 2:33 pmPWM-YYZ
8h 43m2 stops
American Airlines Logo
7:35 am - 8:55 pmYYZ-PWM
13h 20m1 stop
$400American Airlines
Find Deal
Thu, May 29 - Thu, Jun 5
United Airlines Logo
4:04 pm - 6:35 amPWM-YYZ
14h 31m2 stops
United Airlines Logo
5:30 pm - 11:28 pmYYZ-PWM
5h 58m1 stop
$424United Airlines
Find Deal
Fri, Jun 13 - Fri, Jun 20
United Airlines Logo
4:04 pm - 7:50 amPWM-YYZ
15h 46m2 stops
United Airlines Logo
12:05 pm - 11:57 pmYYZ-PWM
11h 52m2 stops
$458United Airlines
Find Deal
Fri, Jun 13 - Fri, Jun 20
WestJet Logo
5:00 pm - 8:58 amPWM-YYZ
15h 58m1 stop
WestJet Logo
6:30 am - 4:03 pmYYZ-PWM
9h 33m1 stop
$465WestJet
Find Deal
Tue, May 13 - Fri, May 16
WestJet Logo
6:05 am - 6:12 amPWM-YYZ
24h 07m2 stops
WestJet Logo
10:25 pm - 11:21 pmYYZ-PWM
24h 56m2 stops
$502WestJet
Find Deal
Sat, May 31 - Mon, Jun 2
 Logo
12:38 pm - 10:44 pmPWM-YYZ
10h 06m1 stop
 Logo
6:59 pm - 11:29 pmYYZ-PWM
4h 30m1 stop
Sat, Aug 9 - Sun, Aug 10
 Logo
10:23 am - 2:05 pmPWM-YYZ
27h 42m2 stops
 Logo
6:30 am - 8:12 pmYYZ-PWM
37h 42m2 stops
Wed, Jun 25 - Sat, Jul 5
Air Canada Logo
6:10 am - 1:47 pmPWM-YYZ
7h 37m1 stop
Air Canada Logo
2:00 pm - 11:28 pmYYZ-PWM
9h 28m2 stops
$581Air Canada
Find Deal
Fri, May 30 - Sun, Jun 1
Air Canada Logo
6:00 am - 4:54 pmPWM-YYZ
10h 54m2 stops
Air Canada Logo
4:00 pm - 11:27 pmYYZ-PWM
7h 27m2 stops
$586Air Canada
Find Deal
Tue, May 20 - Tue, May 27
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KAYAK's insights & trends for Portland to Toronto flights

Get data-powered insights and trends into flights from Portland to Toronto 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.

For Portland to Toronto, Wednesday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Toronto back to Portland, the best deals are generally found on Saturday, with Sunday being the most expensive.

Good to know

Low seasonSeptember
High seasonAugust
Cheapest flight$167
Best time to beat the crowds with an average 39% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Portland to Toronto

When to book flights from Portland to Toronto

Are your dates flexible? Find out the best times to travel from Portland to Toronto 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 $167 for a one-way ticket and $390 for a round-trip.

  • Do I need a passport to fly between Portland and Toronto?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Portland and on arrival in Toronto.

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

    Portland and Toronto are both served by 1 main airport. You will leave Portland from Portland and will be arriving at Toronto Pearson Intl.

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

    We unfortunately don’t have that data for this specific 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 Star Alliance being the most commonly used for this route.

  • 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 travelers 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. Booking your flights between Portland and YYZ can sometimes prove cheaper using this method.

  • 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.

Top airline flying from Portland to Toronto

 
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 Toronto? 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
American AirlinesOverall score based on 10000 reviews
7.2Comfort
7.5Boarding
6.9Entertainment
6.5Food
8.0Crew
Airline reviews

Several delays. Next flight was worse. Did not arrive home until 2am PT

4.0 OkayDuncan, Apr 2025SAV - DFW
Read more American Airlines reviews

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

We missed our flight. The boarding pass had the wrong gate and by the time we received the text from Kayak, our flight was already gone. I’ll never use Kayak again and will go direct to the airlines in the future.

Boarding took forever, the plane was cramped and cold, and the seatbelt song came on constantly throughout the red eye flight with a loud pre-recorded message playing each time

Cabin felt crammed Snacks are lame But crew was super efficient getting us out on time despite delay

Took off on time and successfully avoided weather that looked to be a problem along the way

There were five broken seats on the plane. The crew was very rude in telling people they had to get off the plane and get a flight the next day. No call for volunteers, but telling people they had to get off. One woman was flying with her elderly mother and daughter and was told she had to leave or all three had to leave. Fortunately, a volunteer offered to stay. The situation was handled poorly.

The flight to Tokyo AA61 took off about two hours late, but then had to turn back. By that time the crew had to be replaced. Then they kept promising to take off in an hour, then in 3, then switch to the next day.

Everything you need to know for your flight from Portland to Toronto

Information on your arrival and departure airports

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