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Cheap flights from Portland to Toronto Pearson Intl Airport from C$ 119

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 14/7. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YYZ
28 May — 4 Jun1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portland to Pearson Intl

Enter your travel dates to find the best prices.

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 28 April 2026.

Mon 3/82:30 p.m.
PDX
-
YYZ
2 stops11h 40m
WestJet
Thu 13/87:00 a.m.
YYZ
-
PDX
1 stop9h 50m
WestJet
Deal found 24/4C$ 292
Thu 27/82:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Mon 31/88:00 a.m.
YYZ
-
PDX
1 stop8h 50m
WestJet
Deal found 26/4C$ 303
Tue 4/82:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Mon 10/89:00 a.m.
YYZ
-
PDX
1 stop7h 50m
WestJet
Deal found 23/4C$ 304
Mon 10/82:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Wed 12/89:00 a.m.
YYZ
-
PDX
1 stop7h 50m
WestJet
Deal found 23/4C$ 307
Wed 5/82:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Fri 7/89:00 a.m.
YYZ
-
PDX
1 stop7h 50m
WestJet
Deal found 26/4C$ 312
Wed 7/102:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Sun 11/107:00 a.m.
YYZ
-
PDX
1 stop9h 50m
WestJet
Deal found 24/4C$ 316
Wed 1/72:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Tue 7/79:00 a.m.
YYZ
-
PDX
1 stop7h 50m
WestJet
Deal found 25/4C$ 318
Wed 12/82:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Wed 19/89:00 a.m.
YYZ
-
PDX
1 stop7h 50m
WestJet
Deal found 23/4C$ 326
Mon 3/82:30 p.m.
PDX
-
YYZ
2 stops11h 40m
WestJet
Fri 7/87:00 a.m.
YYZ
-
PDX
1 stop9h 50m
WestJet
Deal found 26/4C$ 331
Wed 15/72:30 p.m.
PDX
-
YYZ
2 stops11h 40m
WestJet
Wed 22/78:00 a.m.
YYZ
-
PDX
1 stop8h 50m
WestJet
Deal found 23/4C$ 333
Wed 15/72:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Tue 11/89:00 a.m.
YYZ
-
PDX
1 stop7h 50m
WestJet
Deal found 26/4C$ 337

Find 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 28 April 2026.

Round-trip from

C$ 292

One-way from

C$ 119

Popular in

December

Cheapest in

April

Average price

C$ 484
WestJet
  • WestJet
  • 3/8-13/8
  • 3 total stops
  • 21h 30m total
  • Portland to Toronto
Search Deals
WestJet
  • WestJet
  • 14/7
  • 1 total stop
  • 7h 35m total
  • Portland to Toronto
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 93 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 629,999 searches. Data last updated 28 April 2026.
Use the filters below to find and compare flights from Portland to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Fri 18/9

9:45 p.m.-12:15 p.m.

1 stop11h 30m

Toronto Pearson Intl

Sun 20/9

2:15 p.m.-9:46 p.m.

1 stop10h 31m

C$ 472

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 29/9

5:00 a.m.-3:14 p.m.

1 stop7h 14m

Toronto Pearson Intl

Tue 6/10

2:30 p.m.-8:13 p.m.

1 stop8h 43m

C$ 473

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 13/10

5:00 a.m.-9:32 p.m.

1 stop13h 32m

Toronto Pearson Intl

Fri 16/10

6:30 a.m.-11:02 p.m.

1 stop19h 32m

C$ 473

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 16/6

6:00 a.m.-6:34 p.m.

1 stop9h 34m

Toronto Pearson Intl

Sat 20/6

5:45 p.m.-10:40 p.m.

1 stop7h 55m

C$ 492

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Fri 5/6

7:00 a.m.-9:55 p.m.

1 stop11h 55m

Toronto Pearson Intl

Sun 7/6

2:29 p.m.-9:50 p.m.

1 stop10h 21m

C$ 492

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Fri 22/5

9:39 p.m.-12:19 p.m.

1 stop11h 40m

Toronto Pearson Intl

Tue 26/5

6:30 a.m.-12:30 p.m.

1 stop9h 00m

C$ 492

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 6/6

5:00 a.m.-9:32 p.m.

1 stop13h 32m

Toronto Pearson Intl

Wed 10/6

5:15 p.m.-11:53 p.m.

1 stop9h 38m

C$ 493

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 9/5

12:15 p.m.-11:14 p.m.

1 stop7h 59m

Toronto Pearson Intl

Wed 20/5

2:20 p.m.-10:02 p.m.

1 stop10h 42m

C$ 493
Quickest round-trip

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 9/5

11:12 p.m.-8:59 a.m.

1 stop6h 47m

Toronto Pearson Intl

Tue 12/5

6:00 a.m.-11:46 a.m.

1 stop8h 46m

C$ 493

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 9/5

11:12 p.m.-1:30 p.m.

1 stop11h 18m

Toronto Pearson Intl

Sun 17/5

12:29 p.m.-8:11 p.m.

1 stop10h 42m

C$ 493

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/4

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Portland to Toronto Pearson Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, April is the cheapest month in which you can book a flight from Portland to Toronto Pearson Intl Airport (average of C$ 484). Flying from Portland to Toronto Pearson Intl Airport in December is currently the most expensive (average of C$ 754). 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.

How much does it cost to fly round-trip from Portland to Toronto Pearson Intl Airport?

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 28 April 2026.
Read reviews from past customers who have flown WestJet from Portland to Toronto Pearson Intl Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
WestJet
7.2
Good
3,327 reviews
Check prices

Food

6.2

Comfort

7.0

Crew

7.9

Overall

7.2

Boarding

7.4

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Janice,Mar 2026

TQO - YYZ

I had a very happy experience with fast boarding, an early flight and landing, and a quick baggage claim.
WestJet
7.2
Good
3,327 reviews
WestJet
7.2
Good
3,327 reviews
Check prices

Food

6.2

Comfort

7.0

Crew

7.9

Overall

7.2

Boarding

7.4

Entertainment

6.1

Reviews

1 / 20
10.0
Excellent

Janice,Mar 2026

TQO - YYZ

I had a very happy experience with fast boarding, an early flight and landing, and a quick baggage claim.

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?

    Most people fly from Portland (PDX) if they book a flight from Portland to Toronto Pearson Intl. On average, Portland has 0 outbound flights to Toronto Pearson Intl per day from 1 airline. Portland is conveniently located just 9.7 km from Portland’s city centre.

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

    Departing from Portland to Toronto Pearson Intl Airport will take you 7h 14m. Portland and Toronto Pearson Intl Airport are separated by a distance of 3364 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Portland to Toronto Pearson Intl Airport round-trip?

    Currently priced at C$ 320, WestJet will fly you from Portland to Toronto Pearson Intl Airport and back. In addition to WestJet, many other airlines offer competitively priced options for your trip. You may be able to fly from Portland to Toronto Pearson Intl Airport for 45% less than the average price by searching for this airline.

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

    For one-way options, check prices for Air Canada. According to our data, you can fly for as low as C$ 103. Users have also found prices from C$ 182 and C$ 194 on United Airlines and Delta, 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, April is the cheapest month in which you can book a flight from Portland to Toronto Pearson Intl Airport (average of C$ 484). Flying from Portland to Toronto Pearson Intl Airport in December is currently the most expensive (average of C$ 754). 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

Travelling 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
Markham
Collingwood
Kitchener
Oakville
Vaughan
Barrie
Burlington
Muskoka
Cambridge
Richmond Hill
Oshawa
Pickering
Waterloo
Guelph
Milton
St. Catharines
Brantford
Lindsay
Peterborough

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Pearson Intl

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Pearson Intl flights
Medford to Pearson Intl flights
Eugene to Pearson Intl flights
Redmond to Pearson Intl flights

Top airline flying from Portland to Pearson Intl

Discover the top airline 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 629,999 searches. Data last updated 28 April 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 320AverageC$ 354FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Portland to Pearson Intl?

Cheapflights helps you search for flights from Portland to Pearson Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Portland to Pearson Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Pearson Intl from Portland.

Can Cheapflights find flights from Portland to Pearson Intl with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Portland to Pearson Intl flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Portland to Pearson Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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