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Pearson Intl

$102+ Cheap flights from Portland (PDX) to Pearson Intl (YYZ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YYZ
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Portland to Pearson Intl

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Pearson Intl (YYZ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 8, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$263
(Kiwi.com)

One-way from

$102
(Kiwi.com)

Popular in

March

Cheapest in

January

Average price

$328
Provider with most accurate pricing for Portland-Toronto Pearson Intl flight deals.
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Provider most trusted by Cheapflights users for Portland-Toronto Pearson Intl flights.
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From Portland to Toronto Pearson Intl
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One-way flight from Portland to Toronto Pearson Intl
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Highest demand for flights based on searches. 8% potential increase in price ($42 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Portland to Pearson Intl

Cheapest flights from Portland to Pearson Intl
Explore the most affordable flight options available from Portland to Pearson Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/812:52 pmPDX - YYZ
1 stop14h 51mMultiple Airlines
Wed 3/118:00 amYYZ - PDX
2 stops27h 58mMultiple Airlines
Deal found 1/7$263
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:08 pmPDX - YYZ
2 stops19h 28mMultiple Airlines
Fri 4/248:00 pmYYZ - PDX
1 stop16h 27mMultiple Airlines
Deal found 1/7$270
This FlightHub deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/72:00 pmPDX - YYZ
1 stop7h 22mWestJet
Wed 8/128:00 amYYZ - PDX
1 stop8h 20mWestJet
Deal found 1/8$275
This Gotogate deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/223:15 pmPDX - YYZ
2 stops11h 23mAir Canada
Wed 1/288:05 amYYZ - PDX
2 stops9h 35mAir Canada
Deal found 1/6$280
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/912:52 pmPDX - YYZ
2 stops27h 44mMultiple Airlines
Wed 3/114:45 pmYYZ - PDX
1 stop8h 56mMultiple Airlines
Deal found 1/7$289
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/139:08 pmPDX - YYZ
2 stops19h 28mMultiple Airlines
Tue 4/214:55 pmYYZ - PDX
1 stop7h 43mMultiple Airlines
Deal found 1/7$290
This oojo deal was found by Cheapflights users on 1/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:00 pmPDX - YYZ
2 stops12h 50mWestJet
Sun 9/136:45 amYYZ - PDX
2 stops9h 35mWestJet
Deal found 1/6$293
This Trip.com deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/72:00 pmPDX - YYZ
1 stop7h 22mWestJet
Tue 8/48:00 amYYZ - PDX
1 stop8h 20mWestJet
Deal found 1/8$294
This Kiwi.com deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/142:30 pmPDX - YYZ
2 stops12h 43mMultiple Airlines
Fri 4/248:00 pmYYZ - PDX
1 stop16h 27mMultiple Airlines
Deal found 1/7$296

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Pearson Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Portland to Toronto Pearson Intl Airport that are best for you.

Fly from

Portland

Fly to

Pearson Intl

Route

Depart

Return

Price

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 4/18

11:59 pm-1:42 pm

1 stop10h 43m

Toronto Pearson Intl

Sun 4/19

4:18 pm-10:54 pm

1 stop9h 36m

$307

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 2/11

7:05 pm-6:49 am

1 stop8h 44m

Toronto Pearson Intl

Wed 2/25

9:00 am-2:40 pm

1 stop8h 40m

$317

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Thu 4/16

9:50 am-9:20 pm

1 stop8h 30m

Toronto Pearson Intl

Thu 4/23

8:00 am-2:40 pm

1 stop9h 40m

$317

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Thu 2/19

3:15 pm-5:38 am

2 stops11h 23m

Toronto Pearson Intl

Tue 2/24

9:00 am-2:40 pm

1 stop8h 40m

$322

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 4/18

9:50 am-9:20 pm

1 stop8h 30m

Toronto Pearson Intl

Sat 4/25

8:00 am-2:40 pm

2 stops9h 40m

$324

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Fri 4/17

11:59 pm-1:42 pm

1 stop10h 43m

Toronto Pearson Intl

Sun 4/19

4:18 pm-10:54 pm

1 stop9h 36m

$331

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 4/18

11:59 pm-9:54 am

1 stop6h 55m

Toronto Pearson Intl

Mon 4/20

6:30 am-8:48 pm

1 stop17h 18m

$331

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Fri 4/17

2:10 pm-11:59 pm

1 stop6h 49m

Toronto Pearson Intl

Wed 4/22

6:10 am-12:34 pm

1 stop9h 24m

$331

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Mon 4/13

7:14 pm-7:00 am

1 stop8h 46m

Toronto Pearson Intl

Sat 4/25

2:30 pm-8:42 pm

1 stop9h 12m

$331

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Mon 4/13

11:15 pm-11:43 am

1 stop9h 28m

Toronto Pearson Intl

Sun 4/19

4:18 pm-10:54 pm

1 stop9h 36m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Showing 1-10 of 19 results
1
2

Compare providers for flights from Portland to Pearson Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Pearson Intl in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star
SmartFaresPrice Accuracy1 starTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Toronto Pearson Intl Airport flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Portland-Toronto Pearson Intl Airport flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Portland-Toronto Pearson Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Toronto Pearson Intl Airport flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Toronto Pearson Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Pearson Intl

Have a flexible travel schedule? Discover the best time to fly to Pearson Intl from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Toronto Pearson Intl Airport

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

Use this chart to determine the optimal time to book a round-trip flight from Portland to Pearson Intl. Price data was last updated on January 2, 2026.

The price you pay for your flight from Portland to Toronto Pearson Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Portland to Toronto Pearson Intl Airport?

Currently, July is the cheapest month in which you can book a flight from Portland to Toronto Pearson Intl Airport (average of $144). Flying from Portland to Toronto Pearson Intl Airport in April is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Pearson Intl

Get insights into the airlines that provide service to Pearson Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Pearson Intl. Reviews last updated January 8, 2026.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Portland to Toronto Pearson Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,027 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,027 reviews
Delta
7.9
Good
8,027 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,139 reviews
Delta
7.9
Good
8,027 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,097 reviews
Delta
7.9
Good
8,027 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
WestJet
7.2
Good
3,235 reviews
Delta
7.9
Good
8,027 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Air Canada
7.1
Good
10,603 reviews
Delta
7.9
Good
8,027 reviews

Crew

8.5

Overall

7.9

Food

7.2

Boarding

8.1

Entertainment

7.8

Comfort

7.9

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Pearson Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Portland to Toronto Pearson Intl?

    For a flight from Portland to Toronto Pearson Intl, you will be flying from Portland. Portland (PDX) is just 6.0 mi from the center of the city. Portland is the only Portland airport and it handles 0 outbound flights to Toronto Pearson Intl per day. 6 airlines have flights to Toronto Pearson Intl from Portland on a regular basis.

  • How long is the flight from Portland to Toronto Pearson Intl Airport?

    Departing from Portland to Toronto Pearson Intl Airport will take you 8h 44m. The distance from Portland to Toronto Pearson Intl Airport is about 2090 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Portland to Toronto Pearson Intl Airport round-trip?

    Flying on Air Canada is currently your cheapest option to Toronto Pearson Intl Airport, with prices starting at $148. Additional round-trip tickets that might be worth considering are offered by Delta and WestJet, with the lowest prices starting at $151 and $173, respectively. Users have found that Air Canada is 67% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Portland to Toronto Pearson Intl Airport one-way?

    $90 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on WestJet and United Airlines, with prices starting from $105 and $138, respectively.

  • Can I find deals for flights from Portland to Pearson Intl that include hotel bookings?

    Yes. In addition to deals on Portland to Pearson Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Pearson Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Pearson Intl.

  • Can I find deals for business class flights from Portland to Pearson Intl?

    Yes. Cheapflights offers flight deals from Portland to Pearson Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, July is the cheapest month in which you can book a flight from Portland to Toronto Pearson Intl Airport (average of $144). Flying from Portland to Toronto Pearson Intl Airport in April is currently the most expensive (average of $368). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Toronto Pearson Intl Airport?

Book flights to Toronto Pearson Intl Airport if you plan to visit one of these locations
Brampton
Kitchener
Markham
Collingwood
Oakville
Brantford
Pickering
Lindsay
Peterborough
Barrie
Cambridge
Milton
Oshawa
Burlington
Owen Sound
Ajax
Orillia
Vaughan
Richmond Hill
Gravenhurst

Browse thousands of different options on Cheapflights for your next trip

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Top 6 airlines flying from Portland to Pearson Intl

Discover the top 6 airlines that operate flights from Portland to Pearson Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$170Average$425FlexibilityNo cancel feeOn-timeN/A
WestJetCheapest$211Average$327FlexibilityNo cancel feeOn-time60%
Air CanadaCheapest$270Average$597FlexibilityNo cancel feeOn-time67%
Alaska AirlinesCheapest$313Average$545FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$321Average$564FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$321Average$459FlexibilityNo cancel feeOn-time69%

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