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Cheap flights from Portland to Toronto from C$ 199

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Toronto departing on 16/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Portland to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
2:30 p.m. - 5:10 a.m.
PDX
-
YYZ
11h 40m
2 stops
WestJet Logo
9:00 a.m. - 1:50 p.m.
YYZ
-
PDX
7h 50m
1 stop
C$ 430WestJet
Fri, 18 Sep - Wed, 23 Sep
WestJet Logo
2:30 p.m. - 1:05 a.m.
PDX
-
YYZ
7h 35m
1 stop
WestJet Logo
6:10 a.m. - 1:50 p.m.
YYZ
-
PDX
10h 40m
2 stops
C$ 434WestJet
Wed, 16 Sep - Wed, 23 Sep
Air Canada Logo
3:30 p.m. - 5:44 a.m.
PDX
-
YYZ
11h 14m
2 stops
Air Canada Logo
7:45 a.m. - 2:51 p.m.
YYZ
-
PDX
10h 06m
2 stops
C$ 437Air Canada
Sat, 22 Aug - Sat, 29 Aug
Air Canada Logo
7:45 p.m. - 6:29 a.m.
PDX
-
YYZ
7h 44m
1 stop
Air Canada Logo
7:45 a.m. - 2:46 p.m.
YYZ
-
PDX
10h 01m
2 stops
C$ 454Air Canada
Sat, 12 Sep - Wed, 16 Sep
Air Canada Logo
7:45 p.m. - 10:07 a.m.
PDX
-
YYZ
11h 22m
2 stops
Air Canada Logo
7:45 a.m. - 2:46 p.m.
YYZ
-
PDX
10h 01m
2 stops
C$ 468Air Canada
Sat, 12 Sep - Wed, 16 Sep
Air Canada Logo
3:30 p.m. - 5:44 a.m.
PDX
-
YYZ
11h 14m
2 stops
Air Canada Logo
10:40 p.m. - 9:31 a.m.
YYZ
-
PDX
13h 51m
1 stop
C$ 469Air Canada
Sat, 22 Aug - Sat, 29 Aug
WestJet Logo
2:30 p.m. - 1:05 a.m.
PDX
-
YYZ
7h 35m
1 stop
WestJet Logo
10:20 p.m. - 1:50 p.m.
YYZ
-
PDX
18h 30m
2 stops
C$ 479WestJet
Tue, 18 Aug - Fri, 28 Aug
Air Canada Logo
7:45 p.m. - 6:29 a.m.
PDX
-
YYZ
7h 44m
1 stop
Air Canada Logo
11:00 a.m. - 7:11 p.m.
YYZ
-
PDX
11h 11m
1 stop
C$ 487Air Canada
Sat, 12 Sep - Wed, 16 Sep
WestJet Logo
2:30 p.m. - 1:05 a.m.
PDX
-
YYZ
7h 35m
1 stop
WestJet Logo
10:25 p.m. - 1:50 p.m.
YYZ
-
PDX
18h 25m
1 stop
C$ 489WestJet
Tue, 18 Aug - Fri, 28 Aug
WestJet Logo
2:30 p.m. - 1:05 a.m.
PDX
-
YYZ
7h 35m
1 stop
WestJet Logo
10:25 p.m. - 1:50 p.m.
YYZ
-
PDX
18h 25m
1 stop
C$ 499WestJet
Tue, 21 Jul - Thu, 30 Jul

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WestJet flights from Portland to Toronto Pearson Intl Airport

Our best WestJet deals on Portland to Toronto Pearson Intl Airport flight tickets
WestJet
18 Sep
PDX2:30 p.m.Portland
11h 40m
2 stops
YYZ5:10 a.m.Toronto Pearson Intl
23 Sep
YYZ9:00 a.m.Toronto Pearson Intl
7h 50m
1 stop
PDX1:50 p.m.Portland
C$ 430
WestJet
16 Sep
PDX2:30 p.m.Portland
7h 35m
1 stop
YYZ1:05 a.m.Toronto Pearson Intl
23 Sep
YYZ6:10 a.m.Toronto Pearson Intl
10h 40m
2 stops
PDX1:50 p.m.Portland
C$ 434
WestJet
18 Aug
PDX2:30 p.m.Portland
7h 35m
1 stop
YYZ1:05 a.m.Toronto Pearson Intl
28 Aug
YYZ10:20 p.m.Toronto Pearson Intl
18h 30m
2 stops
PDX1:50 p.m.Portland
C$ 479

United Airlines flights from Portland to Toronto Pearson Intl Airport

Our best United Airlines deals on Portland to Toronto Pearson Intl Airport flight tickets
United Airlines
1 Oct
PDX11:30 p.m.Portland
13h 16m
1 stop
YYZ3:46 p.m.Toronto Pearson Intl
2 Oct
YYZ7:00 p.m.Toronto Pearson Intl
17h 50m
1 stop
PDX9:50 a.m.Portland
C$ 465
United Airlines
7 Jul
PDX11:05 a.m.Portland
7h 27m
1 stop
YYZ9:32 p.m.Toronto Pearson Intl
10 Jul
YYZ5:15 p.m.Toronto Pearson Intl
8h 15m
1 stop
PDX10:30 p.m.Portland
C$ 535
United Airlines
15 Jul
PDX10:40 p.m.Portland
8h 14m
1 stop
YYZ9:54 a.m.Toronto Pearson Intl
11 Aug
YYZ8:00 p.m.Toronto Pearson Intl
16h 50m
1 stop
PDX9:50 a.m.Portland
C$ 542

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Toronto Pearson Intl Airport 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, momondo users made 96,600 searches. Data last updated 24 June 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

2:30 p.m.-5:10 a.m.

2 stops11h 40m

Toronto Pearson Intl

Wed 23/9

9:00 a.m.-1:50 p.m.

1 stop7h 50m

C$ 430

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 16/9

2:30 p.m.-1:05 a.m.

1 stop7h 35m

Toronto Pearson Intl

Wed 23/9

6:10 a.m.-1:50 p.m.

2 stops10h 40m

C$ 434

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 22/8

3:30 p.m.-5:44 a.m.

2 stops11h 14m

Toronto Pearson Intl

Sat 29/8

7:45 a.m.-2:51 p.m.

2 stops10h 06m

C$ 437
Quickest round-trip

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 12/9

7:45 p.m.-6:29 a.m.

1 stop7h 44m

Toronto Pearson Intl

Wed 16/9

7:45 a.m.-2:46 p.m.

2 stops10h 01m

C$ 454

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 12/9

7:45 p.m.-10:07 a.m.

2 stops11h 22m

Toronto Pearson Intl

Wed 16/9

7:45 a.m.-2:46 p.m.

2 stops10h 01m

C$ 468

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 22/8

3:30 p.m.-5:44 a.m.

2 stops11h 14m

Toronto Pearson Intl

Sat 29/8

10:40 p.m.-9:31 a.m.

1 stop13h 51m

C$ 469

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 18/8

2:30 p.m.-1:05 a.m.

1 stop7h 35m

Toronto Pearson Intl

Fri 28/8

10:20 p.m.-1:50 p.m.

2 stops18h 30m

C$ 479

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 12/9

7:45 p.m.-6:29 a.m.

1 stop7h 44m

Toronto Pearson Intl

Wed 16/9

11:00 a.m.-7:11 p.m.

1 stop11h 11m

C$ 487

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 18/8

2:30 p.m.-1:05 a.m.

1 stop7h 35m

Toronto Pearson Intl

Fri 28/8

10:25 p.m.-1:50 p.m.

1 stop18h 25m

C$ 489

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 21/7

2:30 p.m.-1:05 a.m.

1 stop7h 35m

Toronto Pearson Intl

Thu 30/7

10:25 p.m.-1:50 p.m.

1 stop18h 25m

C$ 499

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Toronto from

How to get the cheapest flight ticket from Portland to Toronto Pearson Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Portland and Toronto Pearson Intl Airport?

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

If you aren’t able to travel during the month of April, then book flights to Toronto Pearson Intl Airport from Portland during October instead. Flights to Toronto Pearson Intl Airport in October, while not as cheap as those in April, still average around C$ 565.

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

You are more likely to see cheaper flights to Toronto Pearson Intl Airport from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto Pearson Intl Airport for around C$ 627 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto Pearson Intl Airport from Portland for as low as C$ 161 on momondo.

How have Portland to Toronto Pearson Intl Airport flight prices changed over time?

As of June 2026, prices for Portland to Toronto Pearson Intl Airport flights are approximately 20% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Toronto Pearson Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Toronto Pearson Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Toronto Pearson Intl Airport (PDX to YYZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Toronto Pearson Intl Airport

Fastest flight time

6h 29m

Direct flights

None
The fastest flight from Portland to Toronto Pearson Intl Airport takes 6h 29m
There are no direct flights from Portland to Toronto Pearson Intl Airport. There are no popular flight routes from Portland to Toronto Pearson Intl Airport.
Search flight deals

Frequently asked questions about flying from Portland to Toronto Pearson Intl Airport

  • How far is Portland to Toronto Pearson Intl by plane?

    There are 3371.6 km between Portland and Toronto Pearson Intl. A reasonable flight in good conditions will take 6h 29m.

  • When did momondo last update prices for flights from Portland Airport to Toronto Pearson Intl Airport?

    Prices for flights from Portland Airport to Toronto Pearson Intl Airport refresh daily.

  • How old do you have to be to fly from Portland Airport to Toronto Pearson Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Portland Airport to Toronto Pearson Intl Airport.

  • What documentation or ID do you need to fly to Toronto Pearson Intl Airport?

    The travel and health documents you'll need for your trip to Toronto Pearson Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Toronto Pearson Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Niagara Falls
Brampton
Mississauga
Collingwood
Oshawa
Markham
Vaughan
Guelph
Barrie
Kitchener
Niagara-on-the-Lake
Muskoka
Burlington
Waterloo
Cambridge
Oakville
Orillia
Peterborough
Pickering
Richmond Hill

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Toronto?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Toronto from Portland.

Can I find flights from Portland to Toronto with flexible booking policies on momondo?

All flight searches from Portland to Toronto on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to Toronto?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Toronto.

I’m not ready to book a flight from Portland to Toronto right now. Can momondo alert me if prices change?

Price alerts on flights to Toronto from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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