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Cheap flights from Portland to Toronto from C$ 179

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 18/12. 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.
Alaska Airlines Logo
6:14 a.m. - 3:35 p.m.PDX-YYZ
6h 21m1 stop
Alaska Airlines Logo
4:45 p.m. - 10:46 p.m.YYZ-PDX
9h 01m1 stop
C$ 418Alaska Airlines
Find Deal
Tue, 6 Jan - Tue, 13 Jan
Alaska Airlines Logo
9:30 p.m. - 3:35 p.m.PDX-YYZ
15h 05m1 stop
Alaska Airlines Logo
4:45 p.m. - 10:46 p.m.YYZ-PDX
9h 01m1 stop
C$ 433Alaska Airlines
Find Deal
Sat, 10 Jan - Thu, 15 Jan
Air Canada Logo
7:00 p.m. - 5:59 a.m.PDX-YYZ
7h 59m1 stop
Air Canada Logo
7:30 a.m. - 2:40 p.m.YYZ-PDX
10h 10m1 stop
C$ 459Air Canada
Find Deal
Wed, 24 Dec - Thu, 1 Jan
Air Canada Logo
7:00 p.m. - 11:40 a.m.PDX-YYZ
13h 40m2 stops
Air Canada Logo
8:00 a.m. - 2:40 p.m.YYZ-PDX
9h 40m1 stop
C$ 466Air Canada
Find Deal
Tue, 23 Dec - Thu, 1 Jan
Air Canada Logo
3:15 p.m. - 5:38 a.m.PDX-YYZ
11h 23m2 stops
Air Canada Logo
8:15 a.m. - 2:40 p.m.YYZ-PDX
9h 25m2 stops
C$ 473Air Canada
Find Deal
Sat, 10 Jan - Thu, 15 Jan
Air Canada Logo
7:00 p.m. - 5:59 a.m.PDX-YYZ
7h 59m1 stop
Air Canada Logo
8:00 a.m. - 2:40 p.m.YYZ-PDX
9h 40m1 stop
C$ 474Air Canada
Find Deal
Sat, 7 Mar - Sat, 4 Apr
Delta Logo
11:54 a.m. - 11:59 p.m.PDX-YYZ
9h 05m1 stop
Delta Logo
12:23 p.m. - 10:19 p.m.YYZ-PDX
12h 56m1 stop
C$ 478Delta
Find Deal
Thu, 4 Dec - Sun, 7 Dec
United Airlines Logo
11:45 p.m. - 11:48 a.m.PDX-YYZ
9h 03m1 stop
United Airlines Logo
6:10 a.m. - 6:56 p.m.YYZ-PDX
15h 46m2 stops
C$ 487United Airlines
Find Deal
Wed, 31 Dec - Wed, 7 Jan
Multiple Airlines Logo
7:00 a.m. - 6:55 p.m.PDX-YTZ
8h 55m1 stop
Multiple Airlines Logo
9:15 a.m. - 12:12 a.m.YTZ-PDX
17h 57m2 stops
C$ 860Multiple Airlines
Find Deal
Wed, 17 Dec - Wed, 24 Dec
Multiple Airlines Logo
10:40 a.m. - 10:10 p.m.PDX-YTZ
8h 30m1 stop
Multiple Airlines Logo
1:10 p.m. - 8:48 p.m.YTZ-PDX
10h 38m1 stop
C$ 895Multiple Airlines
Find Deal
Mon, 5 Jan - Mon, 12 Jan

American Airlines flights from Portland to Toronto

Our best American Airlines deals on Portland to Toronto flight tickets
American Airlines
12 Dec
PDX10:15 p.m.Portland
10h 41m
2 stops
YYZ11:56 a.m.Toronto Pearson Intl
17 Dec
YYZ5:10 p.m.Toronto Pearson Intl
9h 13m
1 stop
PDX11:23 p.m.Portland
C$ 505
Find similar
American Airlines
7 Dec
PDX10:15 p.m.Portland
10h 41m
2 stops
YYZ11:56 a.m.Toronto Pearson Intl
14 Dec
YYZ6:10 a.m.Toronto Pearson Intl
16h 01m
1 stop
PDX7:11 p.m.Portland
C$ 568
Find similar
American Airlines
30 Nov
PDX12:59 a.m.Portland
18h 45m
1 stop
YYZ10:44 p.m.Toronto Pearson Intl
4 Dec
YYZ6:00 a.m.Toronto Pearson Intl
18h 07m
1 stop
PDX9:07 p.m.Portland
C$ 597
Find similar

United Airlines flights from Portland to Toronto

Our best United Airlines deals on Portland to Toronto flight tickets
United Airlines
31 Dec
PDX10:52 p.m.Portland
12h 22m
1 stop
YYZ2:14 p.m.Toronto Pearson Intl
7 Jan
YYZ6:10 a.m.Toronto Pearson Intl
15h 46m
2 stops
PDX6:56 p.m.Portland
C$ 487
Find similar
United Airlines
5 Dec
PDX5:00 a.m.Portland
15h 59m
2 stops
YYZ11:59 p.m.Toronto Pearson Intl
8 Dec
YYZ4:10 p.m.Toronto Pearson Intl
8h 05m
1 stop
PDX9:15 p.m.Portland
C$ 492
Find similar
United Airlines
22 Feb
PDX11:59 p.m.Portland
16h 46m
1 stop
YYZ7:45 p.m.Toronto Pearson Intl
29 Mar
YYZ10:15 a.m.Toronto Pearson Intl
15h 37m
1 stop
PDX10:52 p.m.Portland
C$ 494
Find similar

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 21 November 2025.
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

Tue 6/1

6:14 a.m.-3:35 p.m.

1 stop6h 21m

Toronto Pearson Intl

Tue 13/1

4:45 p.m.-10:46 p.m.

1 stop9h 01m

C$ 418

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 10/1

9:30 p.m.-3:35 p.m.

1 stop15h 05m

Toronto Pearson Intl

Thu 15/1

4:45 p.m.-10:46 p.m.

1 stop9h 01m

C$ 433

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 24/12

7:00 p.m.-5:59 a.m.

1 stop7h 59m

Toronto Pearson Intl

Thu 1/1

7:30 a.m.-2:40 p.m.

1 stop10h 10m

C$ 459

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 23/12

7:00 p.m.-11:40 a.m.

2 stops13h 40m

Toronto Pearson Intl

Thu 1/1

8:00 a.m.-2:40 p.m.

1 stop9h 40m

C$ 466

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 10/1

3:15 p.m.-5:38 a.m.

2 stops11h 23m

Toronto Pearson Intl

Thu 15/1

8:15 a.m.-2:40 p.m.

2 stops9h 25m

C$ 473

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 7/3

7:00 p.m.-5:59 a.m.

1 stop7h 59m

Toronto Pearson Intl

Sat 4/4

8:00 a.m.-2:40 p.m.

1 stop9h 40m

C$ 474

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Thu 4/12

11:54 a.m.-11:59 p.m.

1 stop9h 05m

Toronto Pearson Intl

Sun 7/12

12:23 p.m.-10:19 p.m.

1 stop12h 56m

C$ 478

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 31/12

11:45 p.m.-11:48 a.m.

1 stop9h 03m

Toronto Pearson Intl

Wed 7/1

6:10 a.m.-6:56 p.m.

2 stops15h 46m

C$ 487

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Wed 17/12

7:00 a.m.-6:55 p.m.

1 stop8h 55m

Toronto Island

Wed 24/12

9:15 a.m.-12:12 a.m.

2 stops17h 57m

C$ 860

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Mon 5/1

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

1 stop8h 30m

Toronto Island

Mon 12/1

1:10 p.m.-8:48 p.m.

1 stop10h 38m

C$ 895

Flights are sorted by cheapest round-trip flights 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$ 501. The month of August is another great option to travel to Toronto, with average flight prices from Portland averaging around C$ 504.

What is the cheapest time of day to depart on your flight to Toronto?

Flying to Toronto from Portland in the evening is the least expensive time of day to depart. momondo users have found prices as low as C$ 164 when looking at flights departing in the evening. Try not to purchase tickets at noon because they tend to be around C$ 441. Of course, these prices can vary depending on the time of year and what airport you fly to.

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$ 644 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$ 404 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 November 2025, prices for Portland to Toronto flights are approximately 18% 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

Direct flights

None
There are no direct flights from Portland to Toronto. There are no popular flight routes from Portland to Toronto.
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  • 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 21m.

  • 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$ 330Free CancellationRating
7.2
3,168 reviews
Search WestJet flights
Air CanadaPriceFrom C$ 483Free CancellationRating
7.1
10,463 reviews
Search Air Canada 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.

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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