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Cheap flights from Portland to Toronto from C$ 172

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 9/10. 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

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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
9:00 a.m. - 1:50 p.m.
YYZ
-
PDX
7h 50m
1 stop
C$ 383WestJet
Wed, 12 Aug - Tue, 18 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$ 391WestJet
Wed, 6 May - Thu, 21 May
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$ 394WestJet
Wed, 6 May - Mon, 1 Jun
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$ 396WestJet
Wed, 6 May - Tue, 2 Jun
United Airlines Logo
11:15 p.m. - 4:41 p.m.
PDX
-
YTZ
14h 26m
1 stop
United Airlines Logo
12:15 p.m. - 6:47 p.m.
YTZ
-
PDX
9h 32m
1 stop
C$ 564United Airlines
Wed, 9 Sep - Tue, 15 Sep
Air Canada Logo
10:59 p.m. - 10:06 a.m.
PDX
-
YTZ
8h 07m
1 stop
Air Canada Logo
12:15 p.m. - 10:18 p.m.
YTZ
-
PDX
13h 03m
1 stop
C$ 565Air Canada
Mon, 28 Sep - Fri, 2 Oct
Air Canada Logo
10:59 p.m. - 2:20 p.m.
PDX
-
YTZ
12h 21m
2 stops
Air Canada Logo
12:15 p.m. - 6:05 p.m.
YTZ
-
PDX
8h 50m
1 stop
C$ 576Air Canada
Mon, 28 Sep - Fri, 2 Oct
United Airlines Logo
11:15 p.m. - 4:41 p.m.
PDX
-
YTZ
14h 26m
1 stop
United Airlines Logo
12:15 p.m. - 12:47 a.m.
YTZ
-
PDX
15h 32m
2 stops
C$ 578United Airlines
Wed, 9 Sep - Tue, 15 Sep
United Airlines Logo
10:40 p.m. - 4:41 p.m.
PDX
-
YTZ
15h 01m
1 stop
United Airlines Logo
7:20 p.m. - 9:34 a.m.
YTZ
-
PDX
17h 14m
1 stop
C$ 586United Airlines
Thu, 25 Jun - Thu, 16 Jul
Air Canada Logo
7:45 p.m. - 6:22 p.m.
PDX
-
YTZ
19h 37m
2 stops
Air Canada Logo
8:55 p.m. - 2:45 p.m.
YTZ
-
PDX
20h 50m
2 stops
C$ 593Air Canada
Thu, 21 May - Tue, 26 May

WestJet flights from Portland to Toronto

Our best WestJet deals on Portland to Toronto flight tickets
WestJet
12 Aug
PDX2:30 p.m.Portland
7h 35m
1 stop
YYZ1:05 a.m.Toronto Pearson Intl
18 Aug
YYZ7:00 a.m.Toronto Pearson Intl
9h 50m
1 stop
PDX1:50 p.m.Portland
C$ 386
WestJet
6 May
PDX2:30 p.m.Portland
7h 35m
1 stop
YYZ1:05 a.m.Toronto Pearson Intl
21 May
YYZ9:00 a.m.Toronto Pearson Intl
7h 50m
1 stop
PDX1:50 p.m.Portland
C$ 391
WestJet
6 May
PDX2:30 p.m.Portland
7h 35m
1 stop
YYZ1:05 a.m.Toronto Pearson Intl
1 Jun
YYZ7:00 a.m.Toronto Pearson Intl
9h 50m
1 stop
PDX1:50 p.m.Portland
C$ 394

United Airlines flights from Portland to Toronto

Our best United Airlines deals on Portland to Toronto flight tickets
United Airlines
15 May
PDX11:55 p.m.Portland
10h 47m
1 stop
YYZ1:42 p.m.Toronto Pearson Intl
16 May
YYZ3:53 p.m.Toronto Pearson Intl
10h 06m
1 stop
PDX10:59 p.m.Portland
C$ 467
United Airlines
1 May
PDX10:55 p.m.Portland
7h 59m
1 stop
YYZ9:54 a.m.Toronto Pearson Intl
4 May
YYZ5:20 p.m.Toronto Pearson Intl
8h 15m
1 stop
PDX10:35 p.m.Portland
C$ 501
United Airlines
5 May
PDX2:38 p.m.Portland
6h 21m
1 stop
YYZ11:59 p.m.Toronto Pearson Intl
23 May
YYZ11:00 a.m.Toronto Pearson Intl
16h 50m
2 stops
PDX12:50 a.m.Portland
C$ 502

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 19 April 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
Quickest round-trip

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 12/8

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

1 stop7h 35m

Toronto Pearson Intl

Tue 18/8

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

1 stop7h 50m

C$ 383

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 6/5

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

1 stop7h 35m

Toronto Pearson Intl

Thu 21/5

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

1 stop7h 50m

C$ 391

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 6/5

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

1 stop7h 35m

Toronto Pearson Intl

Mon 1/6

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

1 stop9h 50m

C$ 394

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 6/5

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

1 stop7h 35m

Toronto Pearson Intl

Tue 2/6

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

2 stops10h 40m

C$ 396

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Wed 9/9

11:15 p.m.-4:41 p.m.

1 stop14h 26m

Toronto Island

Tue 15/9

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

1 stop9h 32m

C$ 564

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Mon 28/9

10:59 p.m.-10:06 a.m.

1 stop8h 07m

Toronto Island

Fri 2/10

12:15 p.m.-10:18 p.m.

1 stop13h 03m

C$ 565

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Mon 28/9

10:59 p.m.-2:20 p.m.

2 stops12h 21m

Toronto Island

Fri 2/10

12:15 p.m.-6:05 p.m.

1 stop8h 50m

C$ 576

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Wed 9/9

11:15 p.m.-4:41 p.m.

1 stop14h 26m

Toronto Island

Tue 15/9

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

2 stops15h 32m

C$ 578

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Thu 25/6

10:40 p.m.-4:41 p.m.

1 stop15h 01m

Toronto Island

Thu 16/7

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

1 stop17h 14m

C$ 586

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Thu 21/5

7:45 p.m.-6:22 p.m.

2 stops19h 37m

Toronto Island

Tue 26/5

8:55 p.m.-2:45 p.m.

2 stops20h 50m

C$ 593

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$ 472. The month of January is another great option to travel to Toronto, with average flight prices from Portland averaging around C$ 479.

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$ 599 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$ 233 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 April 2026, prices for Portland to Toronto flights are approximately 7% 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 15m

Direct flights

None
The fastest flight from Portland to Toronto takes 6h 15m
There are no direct flights from Portland to Toronto. There are no popular flight routes from Portland to Toronto.
Search flight deals

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 15m.

  • 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.

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$ 321Free CancellationRating
7.2
3,322 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