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Cheap flights from Portland to Toronto from C$ 171

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 14/3. 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. - 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$ 388WestJet
Wed, 29 Apr - Sun, 3 May
WestJet Logo
2:30 p.m. - 12:45 p.m.
PDX
-
YYZ
19h 15m
2 stops
WestJet Logo
6:10 a.m. - 1:50 p.m.
YYZ
-
PDX
10h 40m
2 stops
C$ 402WestJet
Fri, 15 May - Tue, 19 May
Multiple Airlines Logo
6:00 a.m. - 3:35 p.m.
PDX
-
YYZ
6h 35m
1 stop
Multiple Airlines Logo
8:35 p.m. - 9:13 a.m.
YYZ
-
PDX
15h 38m
1 stop
C$ 409Multiple Airlines
Sat, 28 Feb - Thu, 5 Mar
Multiple Airlines Logo
10:18 p.m. - 7:55 p.m.
PDX
-
YYZ
18h 37m
1 stop
Multiple Airlines Logo
1:30 p.m. - 8:58 a.m.
YYZ
-
PDX
22h 28m
2 stops
C$ 414Multiple Airlines
Mon, 2 Mar - Wed, 11 Mar
Alaska Airlines Logo
6:00 a.m. - 3:35 p.m.
PDX
-
YYZ
6h 35m
1 stop
Alaska Airlines Logo
4:45 p.m. - 11:44 p.m.
YYZ
-
PDX
9h 59m
1 stop
C$ 421Alaska Airlines
Sat, 28 Feb - Tue, 3 Mar
WestJet Logo
2:30 p.m. - 1:05 a.m.
PDX
-
YYZ
7h 35m
1 stop
WestJet Logo
6:15 a.m. - 1:50 p.m.
YYZ
-
PDX
10h 35m
1 stop
C$ 424WestJet
Wed, 29 Apr - Sun, 3 May
United Airlines Logo
10:40 p.m. - 10:06 a.m.
PDX
-
YTZ
8h 26m
1 stop
United Airlines Logo
7:20 p.m. - 9:34 a.m.
YTZ
-
PDX
17h 14m
1 stop
C$ 557United Airlines
Wed, 17 Jun - Sat, 20 Jun
Air Canada Logo
11:59 p.m. - 3:13 p.m.
PDX
-
YTZ
12h 14m
2 stops
Air Canada Logo
12:30 p.m. - 10:45 p.m.
YTZ
-
PDX
13h 15m
2 stops
C$ 586Air Canada
Sat, 14 Mar - Sat, 21 Mar
United Airlines Logo
11:55 p.m. - 10:06 a.m.
PDX
-
YTZ
7h 11m
1 stop
United Airlines Logo
7:20 p.m. - 9:30 a.m.
YTZ
-
PDX
17h 10m
1 stop
C$ 630United Airlines
Tue, 16 Jun - Sat, 20 Jun
Air Canada Logo
7:05 p.m. - 9:42 a.m.
PDX
-
YTZ
11h 37m
2 stops
Air Canada Logo
8:50 a.m. - 9:15 a.m.
YTZ
-
PDX
27h 25m
2 stops
C$ 713Air Canada
Tue, 17 Feb - Thu, 19 Feb

American Airlines flights from Portland to Toronto

Our best American Airlines deals on Portland to Toronto flight tickets
American Airlines
19 Feb
PDX11:35 p.m.Portland
9h 16m
2 stops
YYZ11:51 a.m.Toronto Pearson Intl
23 Feb
YYZ6:00 a.m.Toronto Pearson Intl
7h 58m
1 stop
PDX10:58 a.m.Portland
C$ 509
American Airlines
19 Feb
PDX11:35 p.m.Portland
9h 16m
2 stops
YYZ11:51 a.m.Toronto Pearson Intl
23 Feb
YYZ3:51 p.m.Toronto Pearson Intl
11h 26m
2 stops
PDX12:17 a.m.Portland
C$ 517
American Airlines
11 Feb
PDX7:38 a.m.Portland
11h 06m
2 stops
YYZ9:44 p.m.Toronto Pearson Intl
19 Feb
YYZ3:51 p.m.Toronto Pearson Intl
11h 26m
2 stops
PDX12:17 a.m.Portland
C$ 672

Alaska Airlines flights from Portland to Toronto

Our best Alaska Airlines deals on Portland to Toronto flight tickets
Alaska Airlines
28 Feb
PDX6:00 a.m.Portland
6h 35m
1 stop
YYZ3:35 p.m.Toronto Pearson Intl
3 Mar
YYZ4:45 p.m.Toronto Pearson Intl
9h 59m
1 stop
PDX11:44 p.m.Portland
C$ 421
Alaska Airlines
24 Feb
PDX1:36 p.m.Portland
22h 59m
1 stop
YYZ3:35 p.m.Toronto Pearson Intl
5 Mar
YYZ4:45 p.m.Toronto Pearson Intl
9h 59m
1 stop
PDX11:44 p.m.Portland
C$ 444
Alaska Airlines
15 Feb
PDX6:00 a.m.Portland
6h 35m
1 stop
YYZ3:35 p.m.Toronto Pearson Intl
18 Feb
YYZ4:45 p.m.Toronto Pearson Intl
8h 56m
1 stop
PDX10:41 p.m.Portland
C$ 451

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 29 January 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

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 29/4

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

1 stop7h 35m

Toronto Pearson Intl

Sun 3/5

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

2 stops10h 40m

C$ 388

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Fri 15/5

2:30 p.m.-12:45 p.m.

2 stops19h 15m

Toronto Pearson Intl

Tue 19/5

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

2 stops10h 40m

C$ 402

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 28/2

6:00 a.m.-3:35 p.m.

1 stop6h 35m

Toronto Pearson Intl

Thu 5/3

8:35 p.m.-9:13 a.m.

1 stop15h 38m

C$ 409

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Mon 2/3

10:18 p.m.-7:55 p.m.

1 stop18h 37m

Toronto Pearson Intl

Wed 11/3

1:30 p.m.-8:58 a.m.

2 stops22h 28m

C$ 414

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 28/2

6:00 a.m.-3:35 p.m.

1 stop6h 35m

Toronto Pearson Intl

Tue 3/3

4:45 p.m.-11:44 p.m.

1 stop9h 59m

C$ 421

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 29/4

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

1 stop7h 35m

Toronto Pearson Intl

Sun 3/5

6:15 a.m.-1:50 p.m.

1 stop10h 35m

C$ 424

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Wed 17/6

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

1 stop8h 26m

Toronto Island

Sat 20/6

7:20 p.m.-9:34 a.m.

1 stop17h 14m

C$ 557

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Sat 14/3

11:59 p.m.-3:13 p.m.

2 stops12h 14m

Toronto Island

Sat 21/3

12:30 p.m.-10:45 p.m.

2 stops13h 15m

C$ 586

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Tue 16/6

11:55 p.m.-10:06 a.m.

1 stop7h 11m

Toronto Island

Sat 20/6

7:20 p.m.-9:30 a.m.

1 stop17h 10m

C$ 630

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Tue 17/2

7:05 p.m.-9:42 a.m.

2 stops11h 37m

Toronto Island

Thu 19/2

8:50 a.m.-9:15 a.m.

2 stops27h 25m

C$ 713

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 August is, on average, the cheapest month to fly to Toronto from Portland, with most prices found around C$ 479. The month of October is another great option to travel to Toronto, with average flight prices from Portland averaging around C$ 486.

How far in advance should I book a flight 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$ 616 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$ 399 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 January 2026, prices for Portland to Toronto flights are approximately 12% cheaper 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 18m

Direct flights

None
The fastest flight from Portland to Toronto takes 6h 18m
There are no direct flights from Portland to Toronto. There are no popular flight routes from Portland to Toronto.
Search flight deals

  • 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 18m.

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

    Prices for flights from Portland Airport to Toronto refresh daily.

  • How many operators does momondo search for flights from Portland Airport to Toronto?

  • 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.

  • What is the most popular plane model from Portland to Toronto?

Best airlines flying from Portland to Toronto

Compare and see reviews for airlines that fly from Portland to Toronto with momondo
Airline
Rating
Free Cancellation
Price
WestJetPriceFrom C$ 318Free CancellationRating
7.2
3,253 reviews
Search WestJet flights

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