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Cheap flights from Portland to Toronto from C$ 135

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 11/7. 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

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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
8:00 a.m. - 1:50 p.m.
YYZ
-
PDX
8h 50m
1 stop
C$ 362WestJet
Wed, 29 Jul - Wed, 5 Aug
WestJet Logo
2:30 p.m. - 1:05 a.m.
PDX
-
YYZ
7h 35m
1 stop
WestJet Logo
7:00 a.m. - 1:50 p.m.
YYZ
-
PDX
9h 50m
1 stop
C$ 367WestJet
Wed, 15 Jul - Tue, 11 Aug
WestJet Logo
2:30 p.m. - 1:05 a.m.
PDX
-
YYZ
7h 35m
1 stop
WestJet Logo
9:00 a.m. - 1:50 p.m.
YYZ
-
PDX
7h 50m
1 stop
C$ 374WestJet
Sat, 25 Jul - Wed, 29 Jul
WestJet Logo
2:30 p.m. - 1:05 a.m.
PDX
-
YYZ
7h 35m
1 stop
WestJet Logo
1:30 p.m. - 1:50 p.m.
YYZ
-
PDX
27h 20m
1 stop
C$ 377WestJet
Thu, 6 Aug - Mon, 10 Aug
United Airlines Logo
11:02 p.m. - 10:06 a.m.
PDX
-
YTZ
8h 04m
1 stop
United Airlines Logo
12:15 p.m. - 6:51 p.m.
YTZ
-
PDX
9h 36m
1 stop
C$ 627United Airlines
Thu, 10 Sep - Thu, 24 Sep
United Airlines Logo
11:40 p.m. - 10:06 a.m.
PDX
-
YTZ
7h 26m
1 stop
United Airlines Logo
12:15 p.m. - 6:47 p.m.
YTZ
-
PDX
9h 32m
1 stop
C$ 647United Airlines
Fri, 5 Jun - Sat, 20 Jun
Air Canada Logo
2:27 p.m. - 2:22 p.m.
PDX
-
YTZ
20h 55m
2 stops
Air Canada Logo
12:15 p.m. - 6:47 p.m.
YTZ
-
PDX
9h 32m
1 stop
C$ 658Air Canada
Fri, 29 May - Tue, 2 Jun
Air Canada Logo
2:27 p.m. - 3:52 p.m.
PDX
-
YTZ
22h 25m
2 stops
Air Canada Logo
12:15 p.m. - 6:47 p.m.
YTZ
-
PDX
9h 32m
1 stop
C$ 674Air Canada
Fri, 29 May - Tue, 2 Jun
Multiple Airlines Logo
9:46 p.m. - 7:17 p.m.
PDX
-
YTZ
18h 31m
1 stop
Multiple Airlines Logo
1:45 p.m. - 9:45 a.m.
YTZ
-
PDX
23h 00m
1 stop
C$ 778Multiple Airlines
Fri, 5 Jun - Fri, 12 Jun
Multiple Airlines Logo
9:46 p.m. - 7:17 p.m.
PDX
-
YTZ
18h 31m
1 stop
Multiple Airlines Logo
6:00 p.m. - 9:11 a.m.
YTZ
-
PDX
18h 11m
1 stop
C$ 790Multiple Airlines
Fri, 29 May - Mon, 1 Jun

WestJet flights from Portland to Toronto

Our best WestJet deals on Portland to Toronto flight tickets
WestJet
29 Jul
PDX2:30 p.m.Portland
11h 40m
2 stops
YYZ5:10 a.m.Toronto Pearson Intl
5 Aug
YYZ8:00 a.m.Toronto Pearson Intl
8h 50m
1 stop
PDX1:50 p.m.Portland
C$ 362
WestJet
25 Jul
PDX2:30 p.m.Portland
7h 35m
1 stop
YYZ1:05 a.m.Toronto Pearson Intl
29 Jul
YYZ9:00 a.m.Toronto Pearson Intl
7h 50m
1 stop
PDX1:50 p.m.Portland
C$ 374
WestJet
6 Aug
PDX2:30 p.m.Portland
7h 35m
1 stop
YYZ1:05 a.m.Toronto Pearson Intl
10 Aug
YYZ1:30 p.m.Toronto Pearson Intl
27h 20m
1 stop
PDX1:50 p.m.Portland
C$ 377

American Airlines flights from Portland to Toronto

Our best American Airlines deals on Portland to Toronto flight tickets
American Airlines
26 May
PDX5:49 a.m.Portland
13h 41m
1 stop
YYZ10:30 p.m.Toronto Pearson Intl
1 Jun
YYZ6:46 a.m.Toronto Pearson Intl
17h 53m
1 stop
PDX9:39 p.m.Portland
C$ 503
American Airlines
26 May
PDX10:59 p.m.Portland
10h 00m
2 stops
YYZ11:59 a.m.Toronto Pearson Intl
1 Jun
YYZ6:46 a.m.Toronto Pearson Intl
17h 53m
1 stop
PDX9:39 p.m.Portland
C$ 517
American Airlines
8 Jun
PDX10:40 p.m.Portland
15h 41m
1 stop
YYZ5:21 p.m.Toronto Pearson Intl
22 Jun
YYZ1:15 p.m.Toronto Pearson Intl
13h 32m
1 stop
PDX11:47 p.m.Portland
C$ 532

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Toronto 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 17 May 2026.
Use the filters below to find and compare flights from Portland to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 29/7

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

2 stops11h 40m

Toronto Pearson Intl

Wed 5/8

8:00 a.m.-1:50 p.m.

1 stop8h 50m

C$ 362

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 15/7

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

1 stop7h 35m

Toronto Pearson Intl

Tue 11/8

7:00 a.m.-1:50 p.m.

1 stop9h 50m

C$ 367
Quickest round-trip

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 25/7

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

1 stop7h 35m

Toronto Pearson Intl

Wed 29/7

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

1 stop7h 50m

C$ 374

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Thu 6/8

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

1 stop7h 35m

Toronto Pearson Intl

Mon 10/8

1:30 p.m.-1:50 p.m.

1 stop27h 20m

C$ 377

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Thu 10/9

11:02 p.m.-10:06 a.m.

1 stop8h 04m

Toronto Island

Thu 24/9

12:15 p.m.-6:51 p.m.

1 stop9h 36m

C$ 627

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Fri 5/6

11:40 p.m.-10:06 a.m.

1 stop7h 26m

Toronto Island

Sat 20/6

12:15 p.m.-6:47 p.m.

1 stop9h 32m

C$ 647

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Fri 29/5

2:27 p.m.-2:22 p.m.

2 stops20h 55m

Toronto Island

Tue 2/6

12:15 p.m.-6:47 p.m.

1 stop9h 32m

C$ 658

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Fri 29/5

2:27 p.m.-3:52 p.m.

2 stops22h 25m

Toronto Island

Tue 2/6

12:15 p.m.-6:47 p.m.

1 stop9h 32m

C$ 674

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Fri 5/6

9:46 p.m.-7:17 p.m.

1 stop18h 31m

Toronto Island

Fri 12/6

1:45 p.m.-9:45 a.m.

1 stop23h 00m

C$ 778

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Fri 29/5

9:46 p.m.-7:17 p.m.

1 stop18h 31m

Toronto Island

Mon 1/6

6:00 p.m.-9:11 a.m.

1 stop18h 11m

C$ 790

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

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?

What is the cheapest month to fly to Toronto?

The month of October is, on average, the cheapest month to fly to Toronto from Portland, with most prices found around C$ 142. The month of August is another great option to travel to Toronto, with average flight prices from Portland averaging around C$ 144.

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

You are more likely to see cheaper flights to Toronto from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto for around C$ 610 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto from Portland for as low as C$ 155 on momondo.

Can stopping save me money on Portland to Toronto flights?

You could potentially save up to 58% on your flight if you consider stops on a Portland to Toronto flight.

How have Portland to Toronto flight prices changed over time?

As of May 2026, prices for Portland to Toronto flights are approximately 29% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Toronto

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

Cheap Portland to Toronto (PDX to YTO) flight deals and tips

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

Fastest flight time

6h 29m

Direct flights

None
The fastest flight from Portland to Toronto takes 6h 29m
There are no direct flights from Portland to Toronto. There are no popular flight routes from Portland to Toronto.
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Frequently asked questions about flying from Portland to Toronto

  • How far is Portland to Toronto by plane?

    The straight-line distance from Portland to Toronto is 3390.6 km. By plane, this route typically takes 6h 29m.

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

    Prices for flights from Portland Airport to Toronto refresh daily.

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

    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.

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

    The travel and health documents you'll need for your trip to Toronto 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. 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
Apsley

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Toronto for you.

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

momondo does allow users to show only those flights to Toronto from Portland which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Portland to Toronto flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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.

An easier way to manage your Toronto trip

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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 83.6 km from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport