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Cheap flights from Portland to Toronto from $94

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 7/15. 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
0 bags

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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 pm - 5:10 am
PDX
-
YYZ
11h 40m
2 stops
WestJet Logo
6:10 am - 1:50 pm
YYZ
-
PDX
10h 40m
2 stops
$290WestJet
Sat, Aug 22 - Sun, Aug 30
WestJet Logo
2:30 pm - 5:10 am
PDX
-
YYZ
11h 40m
2 stops
WestJet Logo
6:10 am - 1:50 pm
YYZ
-
PDX
10h 40m
2 stops
$291WestJet
Thu, Aug 6 - Tue, Aug 11
WestJet Logo
2:30 pm - 1:05 am
PDX
-
YYZ
7h 35m
1 stop
WestJet Logo
10:20 pm - 1:50 pm
YYZ
-
PDX
18h 30m
2 stops
$292WestJet
Wed, Aug 19 - Thu, Sep 3
United Airlines Logo
11:15 pm - 4:41 pm
PDX
-
YTZ
14h 26m
1 stop
United Airlines Logo
7:20 pm - 9:29 am
YTZ
-
PDX
17h 09m
1 stop
$428United Airlines
Wed, Aug 19 - Wed, Aug 26
Air Canada Logo
11:15 pm - 10:06 am
PDX
-
YTZ
7h 51m
1 stop
Air Canada Logo
12:15 pm - 6:05 pm
YTZ
-
PDX
8h 50m
1 stop
$433Air Canada
Tue, Sep 22 - Sat, Sep 26
Air Canada Logo
3:43 pm - 11:51 am
PDX
-
YTZ
17h 08m
2 stops
Air Canada Logo
12:15 pm - 6:47 pm
YTZ
-
PDX
9h 32m
1 stop
$436Air Canada
Tue, Aug 18 - Fri, Aug 28
United Airlines Logo
11:15 pm - 10:06 am
PDX
-
YTZ
7h 51m
1 stop
United Airlines Logo
12:15 pm - 12:47 am
YTZ
-
PDX
15h 32m
2 stops
$438United Airlines
Sat, Aug 15 - Mon, Aug 31
Air Canada Logo
11:40 pm - 10:06 am
PDX
-
YTZ
7h 26m
1 stop
Air Canada Logo
12:15 pm - 6:47 pm
YTZ
-
PDX
9h 32m
1 stop
$449Air Canada
Fri, Jun 26 - Sat, Jul 4
United Airlines Logo
7:13 pm - 10:06 am
PDX
-
YTZ
11h 53m
2 stops
United Airlines Logo
12:15 pm - 6:47 pm
YTZ
-
PDX
9h 32m
1 stop
$461United Airlines
Fri, Sep 11 - Sat, Sep 19
United Airlines Logo
10:40 pm - 10:06 am
PDX
-
YTZ
8h 26m
1 stop
United Airlines Logo
2:55 pm - 9:24 pm
YTZ
-
PDX
9h 29m
1 stop
$465United Airlines
Tue, Jun 2 - Tue, Jun 9

WestJet flights from Portland to Toronto

Our best WestJet deals on Portland to Toronto flight tickets
WestJet
Aug 22
PDX2:30 pmPortland
11h 40m
2 stops
YYZ5:10 amToronto Pearson Intl
Aug 30
YYZ6:10 amToronto Pearson Intl
10h 40m
2 stops
PDX1:50 pmPortland
$290
WestJet
Aug 6
PDX2:30 pmPortland
11h 40m
2 stops
YYZ5:10 amToronto Pearson Intl
Aug 11
YYZ6:10 amToronto Pearson Intl
10h 40m
2 stops
PDX1:50 pmPortland
$291
WestJet
Aug 19
PDX2:30 pmPortland
7h 35m
1 stop
YYZ1:05 amToronto Pearson Intl
Sep 3
YYZ10:20 pmToronto Pearson Intl
18h 30m
2 stops
PDX1:50 pmPortland
$292

Alaska Airlines flights from Portland to Toronto

Our best Alaska Airlines deals on Portland to Toronto flight tickets
Alaska Airlines
May 13
PDX5:46 pmPortland
15h 49m
2 stops
YYZ12:35 pmToronto Pearson Intl
May 21
YYZ4:55 pmToronto Pearson Intl
7h 33m
1 stop
PDX9:28 pmPortland
$723
Alaska Airlines
May 13
PDX5:46 pmPortland
15h 49m
2 stops
YYZ12:35 pmToronto Pearson Intl
May 17
YYZ4:55 pmToronto Pearson Intl
7h 33m
1 stop
PDX9:28 pmPortland
$779
Alaska Airlines
May 13
PDX9:35 pmPortland
12h 00m
2 stops
YYZ12:35 pmToronto Pearson Intl
May 17
YYZ4:55 pmToronto Pearson Intl
10h 04m
1 stop
PDX11:59 pmPortland
$791

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 832,500 searches. Data last updated May 6, 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

Sat 8/22

2:30 pm-5:10 am

2 stops11h 40m

Toronto Pearson Intl

Sun 8/30

6:10 am-1:50 pm

2 stops10h 40m

$290

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Thu 8/6

2:30 pm-5:10 am

2 stops11h 40m

Toronto Pearson Intl

Tue 8/11

6:10 am-1:50 pm

2 stops10h 40m

$291

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Wed 8/19

2:30 pm-1:05 am

1 stop7h 35m

Toronto Pearson Intl

Thu 9/3

10:20 pm-1:50 pm

2 stops18h 30m

$292

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Wed 8/19

11:15 pm-4:41 pm

1 stop14h 26m

Toronto Island

Wed 8/26

7:20 pm-9:29 am

1 stop17h 09m

$428
Quickest round-trip

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Tue 9/22

11:15 pm-10:06 am

1 stop7h 51m

Toronto Island

Sat 9/26

12:15 pm-6:05 pm

1 stop8h 50m

$433

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Tue 8/18

3:43 pm-11:51 am

2 stops17h 08m

Toronto Island

Fri 8/28

12:15 pm-6:47 pm

1 stop9h 32m

$436

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Sat 8/15

11:15 pm-10:06 am

1 stop7h 51m

Toronto Island

Mon 8/31

12:15 pm-12:47 am

2 stops15h 32m

$438

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Fri 6/26

11:40 pm-10:06 am

1 stop7h 26m

Toronto Island

Sat 7/4

12:15 pm-6:47 pm

1 stop9h 32m

$449

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Fri 9/11

7:13 pm-10:06 am

2 stops11h 53m

Toronto Island

Sat 9/19

12:15 pm-6:47 pm

1 stop9h 32m

$461

PortlandToronto

PDX - YTZ

PDXYTZ

Portland

Tue 6/2

10:40 pm-10:06 am

1 stop8h 26m

Toronto Island

Tue 6/9

2:55 pm-9:24 pm

1 stop9h 29m

$465

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 $103. If you are unable to visit Toronto during the month of October, then departing from Portland during the month August is also very affordable. Most momondo users find prices during this month for around $105.

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 $433 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 $170 on momondo.

Can stopping save me money on Portland to Toronto flights?

You could potentially save up to 18% 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 15% 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 30m

Direct flights

None
The fastest flight from Portland to Toronto takes 6h 30m
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?

    Portland and Toronto are 2106.9 mi apart from one another. Typically, this will take 6h 30m by plane in normal conditions.

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

    Prices for flights from Portland Airport to Toronto are refreshed on a daily basis.

  • 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 required for your trip to Toronto can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Toronto. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline 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 $113Free CancellationRating
7.2
3,331 reviews
Search WestJet flights
Air CanadaPriceFrom $140Free CancellationRating
7.1
11,001 reviews
Search Air Canada flights
DeltaPriceFrom $144Free CancellationRating
7.9
8,458 reviews
Search Delta flights
United AirlinesPriceFrom $297Free CancellationRating
7.4
9,684 reviews
Search United Airlines flights
American AirlinesPriceFrom $343Free CancellationRating
7.1
11,669 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $344Free CancellationRating
7.9
12,332 reviews
Search Alaska Airlines flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Toronto. momondo saves you time and could save you money on your trip.

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?

momondo helps you find the best flight between Portland and Toronto by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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 52.0 mi from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport