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Cheap flights from Portland to Toronto from C$ 251

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.
Air Canada Logo
3:15 p.m. - 1:24 a.m.PDX  Portland-YYZ Toronto Pearson Intl
7h 09m1 stop Vancouver Intl
Air Canada Logo
8:00 a.m. - 2:41 p.m.YYZ  Toronto Pearson Intl-PDX Portland
9h 41m2 stops Regina Vancouver Intl
C$ 522Air Canada
Thu, 3 Dec - Thu, 10 Dec
Alaska Airlines Logo
5:05 a.m. - 4:05 p.m.PDX  Portland-YYZ Toronto Pearson Intl
8h 00m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:15 p.m. - 10:58 p.m.YYZ  Toronto Pearson Intl-PDX Portland
8h 43m1 stop Seattle/Tacoma Intl
C$ 529Alaska Airlines
Wed, 18 Nov - Mon, 23 Nov
Alaska Airlines Logo
5:05 a.m. - 4:05 p.m.PDX  Portland-YYZ Toronto Pearson Intl
8h 00m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:15 p.m. - 11:00 p.m.YYZ  Toronto Pearson Intl-PDX Portland
8h 45m1 stop Seattle/Tacoma Intl
C$ 530Alaska Airlines
Mon, 9 Nov - Thu, 19 Nov
Air Canada Logo
3:15 p.m. - 6:16 a.m.PDX  Portland-YYZ Toronto Pearson Intl
12h 01m2 stops Vancouver Intl Calgary
Air Canada Logo
8:00 a.m. - 2:41 p.m.YYZ  Toronto Pearson Intl-PDX Portland
9h 41m2 stops Regina Vancouver Intl
C$ 536Air Canada
Thu, 3 Dec - Thu, 10 Dec
Alaska Airlines Logo
5:00 a.m. - 4:05 p.m.PDX  Portland-YYZ Toronto Pearson Intl
8h 05m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:15 p.m. - 10:44 p.m.YYZ  Toronto Pearson Intl-PDX Portland
8h 29m1 stop Seattle/Tacoma Intl
C$ 546Alaska Airlines
Fri, 19 Feb - Tue, 23 Feb
Air Canada Logo
7:10 p.m. - 6:52 a.m.PDX  Portland-YYZ Toronto Pearson Intl
8h 42m1 stop Vancouver Intl
Air Canada Logo
10:40 p.m. - 9:26 a.m.YYZ  Toronto Pearson Intl-PDX Portland
13h 46m1 stop Vancouver Intl
C$ 557Air Canada
Thu, 3 Dec - Thu, 10 Dec
Alaska Airlines Logo
5:05 a.m. - 4:05 p.m.PDX  Portland-YYZ Toronto Pearson Intl
8h 00m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
5:15 p.m. - 11:00 p.m.YYZ  Toronto Pearson Intl-PDX Portland
8h 45m1 stop Seattle/Tacoma Intl
C$ 585Alaska Airlines
Thu, 12 Nov - Thu, 19 Nov
Delta Logo
11:20 p.m. - 8:55 a.m.PDX  Portland-YYZ Toronto Pearson Intl
6h 35m1 stop Detroit Metropolitan Wayne County
Delta Logo
2:20 p.m. - 10:10 p.m.YYZ  Toronto Pearson Intl-PDX Portland
10h 50m1 stop Detroit Metropolitan Wayne County
C$ 587Delta
Fri, 13 Nov - Sun, 15 Nov
Air Canada Logo
10:00 a.m. - 7:57 p.m.PDX  Portland-YYZ Toronto Pearson Intl
6h 57m1 stop Vancouver Intl
Air Canada Logo
8:00 a.m. - 2:41 p.m.YYZ  Toronto Pearson Intl-PDX Portland
9h 41m2 stops Regina Vancouver Intl
C$ 592Air Canada
Tue, 12 Jan - Fri, 15 Jan
Air Canada Logo
7:10 p.m. - 6:52 a.m.PDX  Portland-YYZ Toronto Pearson Intl
8h 42m1 stop Vancouver Intl
Air Canada Logo
8:45 a.m. - 2:41 p.m.YYZ  Toronto Pearson Intl-PDX Portland
8h 56m1 stop Vancouver Intl
C$ 594Air Canada
Tue, 12 Jan - Fri, 15 Jan

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Delta flights from Portland to Toronto

Our best Delta deals on Portland to Toronto flight tickets
Delta
12 Nov
PDX11:20 p.m.Portland
6h 35m
1 stop
YYZ8:55 a.m.Toronto Pearson Intl
19 Nov
YYZ6:10 p.m.Toronto Pearson Intl
7h 00m
1 stop
PDX10:10 p.m.Portland
C$ 587
Delta
12 Nov
PDX5:45 a.m.Portland
14h 12m
2 stops
YYZ10:57 p.m.Toronto Pearson Intl
19 Nov
YYZ12:20 p.m.Toronto Pearson Intl
12h 37m
1 stop
PDX9:57 p.m.Portland
C$ 601
Delta
12 Nov
PDX5:45 a.m.Portland
14h 12m
2 stops
YYZ10:57 p.m.Toronto Pearson Intl
19 Nov
YYZ9:45 a.m.Toronto Pearson Intl
13h 19m
2 stops
PDX8:04 p.m.Portland
C$ 608

United Airlines flights from Portland to Toronto

Our best United Airlines deals on Portland to Toronto flight tickets
United Airlines
7 Nov
PDX5:00 a.m.Portland
7h 02m
1 stop
YYZ3:02 p.m.Toronto Pearson Intl
7 Nov
YYZ5:55 p.m.Toronto Pearson Intl
7h 32m
1 stop
PDX10:27 p.m.Portland
C$ 598
United Airlines
27 Oct
PDX8:30 a.m.Portland
7h 31m
1 stop
YYZ7:01 p.m.Toronto Pearson Intl
31 Oct
YYZ6:30 a.m.Toronto Pearson Intl
11h 07m
1 stop
PDX2:37 p.m.Portland
C$ 632
United Airlines
10 Nov
PDX9:00 a.m.Portland
11h 59m
2 stops
YYZ11:59 p.m.Toronto Pearson Intl
15 Nov
YYZ6:45 a.m.Toronto Pearson Intl
8h 02m
1 stop
PDX11:47 a.m.Portland
C$ 640

momondo Fare Finder

 
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 Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Thu 3/12

3:15 p.m.-1:24 a.m.

1 stop7h 09m

Toronto Pearson Intl

Thu 10/12

8:00 a.m.-2:41 p.m.

2 stops9h 41m

C$ 522

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Wed 18/11

5:05 a.m.-4:05 p.m.

1 stop8h 00m

Toronto Pearson Intl

Mon 23/11

5:15 p.m.-10:58 p.m.

1 stop8h 43m

C$ 529

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Mon 9/11

5:05 a.m.-4:05 p.m.

1 stop8h 00m

Toronto Pearson Intl

Thu 19/11

5:15 p.m.-11:00 p.m.

1 stop8h 45m

C$ 530

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Thu 3/12

3:15 p.m.-6:16 a.m.

2 stops12h 01m

Toronto Pearson Intl

Thu 10/12

8:00 a.m.-2:41 p.m.

2 stops9h 41m

C$ 536
Quickest round-trip

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Fri 19/2

5:00 a.m.-4:05 p.m.

1 stop8h 05m

Toronto Pearson Intl

Tue 23/2

5:15 p.m.-10:44 p.m.

1 stop8h 29m

C$ 546

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Thu 3/12

7:10 p.m.-6:52 a.m.

1 stop8h 42m

Toronto Pearson Intl

Thu 10/12

10:40 p.m.-9:26 a.m.

1 stop13h 46m

C$ 557

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Thu 12/11

5:05 a.m.-4:05 p.m.

1 stop8h 00m

Toronto Pearson Intl

Thu 19/11

5:15 p.m.-11:00 p.m.

1 stop8h 45m

C$ 585

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Fri 13/11

11:20 p.m.-8:55 a.m.

1 stop6h 35m

Toronto Pearson Intl

Sun 15/11

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

1 stop10h 50m

C$ 587

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Tue 12/1

10:00 a.m.-7:57 p.m.

1 stop6h 57m

Toronto Pearson Intl

Fri 15/1

8:00 a.m.-2:41 p.m.

2 stops9h 41m

C$ 592

PortlandToronto

PDX Portland - YYZ Toronto Pearson Intl

PDXYYZ

Portland

Tue 12/1

7:10 p.m.-6:52 a.m.

1 stop8h 42m

Toronto Pearson Intl

Fri 15/1

8:45 a.m.-2:41 p.m.

1 stop8h 56m

C$ 594

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?

Prices are currently typical for flights on this route.

Typical prices usually range from C$ 413 to C$ 816.
The lowest price recently found on this route was C$ 522.

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$ 542. The month of April is another great option to travel to Toronto, with average flight prices from Portland averaging around C$ 544.

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$ 623 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$ 159 on momondo.

Can stopping save me money on Portland to Toronto flights?

You could potentially save up to 47% 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 October 2026, 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

Best price found

C$ 251

Fastest flight time

6h 31m

Direct flights

None
The best one-way flight to Toronto from Portland in the past 72 hours is C$ 251. The best round-trip flight deal from Portland to Toronto found on momondo in the last 72 hours is C$ 522.
The fastest flight from Portland to Toronto takes 6h 31m
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 31m.

  • 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.

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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport