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Cheap flights from Portland to Toronto from $138

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 6/21. 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
1 adult, Economy, 0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
7:45 pm - 8:08 am
PDX
-
YYZ
9h 23m
2 stops
Air Canada Logo
10:40 pm - 9:31 am
YYZ
-
PDX
13h 51m
1 stop
$301Air Canada
Mon, Jul 6 - Mon, Jul 13
Air Canada Logo
7:45 pm - 8:08 am
PDX
-
YYZ
9h 23m
2 stops
Air Canada Logo
11:05 pm - 9:31 am
YYZ
-
PDX
13h 26m
2 stops
$302Air Canada
Mon, Jul 6 - Mon, Jul 13
Air Canada Logo
7:45 pm - 8:20 am
PDX
-
YYZ
9h 35m
1 stop
Air Canada Logo
10:40 pm - 9:31 am
YYZ
-
PDX
13h 51m
1 stop
$310Air Canada
Mon, Jul 6 - Mon, Jul 13
Air Canada Logo
7:45 pm - 8:20 am
PDX
-
YYZ
9h 35m
1 stop
Air Canada Logo
9:00 am - 2:51 pm
YYZ
-
PDX
8h 51m
1 stop
$330Air Canada
Sat, Aug 8 - Wed, Aug 12
Air Canada Logo
7:45 pm - 8:20 am
PDX
-
YYZ
9h 35m
1 stop
Air Canada Logo
7:45 am - 2:51 pm
YYZ
-
PDX
10h 06m
2 stops
$335Air Canada
Sat, Aug 8 - Wed, Aug 12
Air Canada Logo
3:15 pm - 5:29 am
PDX
-
YYZ
11h 14m
2 stops
Air Canada Logo
6:15 am - 2:40 pm
YYZ
-
PDX
11h 25m
2 stops
$340Air Canada
Tue, Apr 14 - Mon, Apr 20
Air Canada Logo
3:15 pm - 5:29 am
PDX
-
YYZ
11h 14m
2 stops
Air Canada Logo
10:00 am - 6:30 pm
YYZ
-
PDX
11h 30m
2 stops
$343Air Canada
Tue, Apr 14 - Fri, Apr 17
Delta Logo
12:30 am - 11:31 am
PDX
-
YYZ
8h 01m
1 stop
Delta Logo
11:30 am - 10:02 pm
YYZ
-
PDX
13h 32m
1 stop
$344Delta
Mon, Apr 13 - Thu, Apr 23
United Airlines Logo
10:40 pm - 9:54 am
PDX
-
YYZ
8h 14m
1 stop
United Airlines Logo
5:15 pm - 12:02 am
YYZ
-
PDX
9h 47m
1 stop
$345United Airlines
Mon, Jul 6 - Mon, Jul 13
Air Canada Logo
3:30 pm - 1:38 am
PDX
-
YYZ
7h 08m
1 stop
Air Canada Logo
10:40 pm - 9:31 am
YYZ
-
PDX
13h 51m
1 stop
$349Air Canada
Sat, Jun 13 - Thu, Jun 18

American Airlines flights from Portland to Toronto Pearson Intl Airport

Our best American Airlines deals on Portland to Toronto Pearson Intl Airport flight tickets
American Airlines
Apr 2
PDX5:40 amPortland
13h 59m
1 stop
YYZ10:39 pmToronto Pearson Intl
Apr 7
YYZ6:45 amToronto Pearson Intl
9h 13m
1 stop
PDX12:58 pmPortland
$344
American Airlines
Apr 24
PDX3:16 pmPortland
16h 37m
1 stop
YYZ10:53 amToronto Pearson Intl
May 3
YYZ1:15 pmToronto Pearson Intl
13h 42m
1 stop
PDX11:57 pmPortland
$355
American Airlines
Apr 21
PDX11:40 pmPortland
9h 55m
2 stops
YYZ12:35 pmToronto Pearson Intl
Apr 28
YYZ6:45 amToronto Pearson Intl
13h 14m
1 stop
PDX4:59 pmPortland
$365

Air Canada flights from Portland to Toronto Pearson Intl Airport

Our best Air Canada deals on Portland to Toronto Pearson Intl Airport flight tickets
Air Canada
Jul 6
PDX7:45 pmPortland
9h 23m
2 stops
YYZ8:08 amToronto Pearson Intl
Jul 13
YYZ10:40 pmToronto Pearson Intl
13h 51m
1 stop
PDX9:31 amPortland
$301
Air Canada
Jul 6
PDX7:45 pmPortland
9h 23m
2 stops
YYZ8:08 amToronto Pearson Intl
Jul 13
YYZ11:05 pmToronto Pearson Intl
13h 26m
2 stops
PDX9:31 amPortland
$302
Air Canada
Jul 6
PDX7:45 pmPortland
9h 35m
1 stop
YYZ8:20 amToronto Pearson Intl
Jul 13
YYZ10:40 pmToronto Pearson Intl
13h 51m
1 stop
PDX9:31 amPortland
$310

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Toronto Pearson Intl Airport 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 March 23, 2026.
Use the filters below to find and compare flights from Portland to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Mon 7/6

7:45 pm-8:08 am

2 stops9h 23m

Toronto Pearson Intl

Mon 7/13

10:40 pm-9:31 am

1 stop13h 51m

$301

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Mon 7/6

7:45 pm-8:08 am

2 stops9h 23m

Toronto Pearson Intl

Mon 7/13

11:05 pm-9:31 am

2 stops13h 26m

$302

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Mon 7/6

7:45 pm-8:20 am

1 stop9h 35m

Toronto Pearson Intl

Mon 7/13

10:40 pm-9:31 am

1 stop13h 51m

$310

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 8/8

7:45 pm-8:20 am

1 stop9h 35m

Toronto Pearson Intl

Wed 8/12

9:00 am-2:51 pm

1 stop8h 51m

$330

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 8/8

7:45 pm-8:20 am

1 stop9h 35m

Toronto Pearson Intl

Wed 8/12

7:45 am-2:51 pm

2 stops10h 06m

$335

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 4/14

3:15 pm-5:29 am

2 stops11h 14m

Toronto Pearson Intl

Mon 4/20

6:15 am-2:40 pm

2 stops11h 25m

$340

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Tue 4/14

3:15 pm-5:29 am

2 stops11h 14m

Toronto Pearson Intl

Fri 4/17

10:00 am-6:30 pm

2 stops11h 30m

$343

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Mon 4/13

12:30 am-11:31 am

1 stop8h 01m

Toronto Pearson Intl

Thu 4/23

11:30 am-10:02 pm

1 stop13h 32m

$344
Quickest round-trip

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Mon 7/6

10:40 pm-9:54 am

1 stop8h 14m

Toronto Pearson Intl

Mon 7/13

5:15 pm-12:02 am

1 stop9h 47m

$345

PortlandToronto

PDX - YYZ

PDXYYZ

Portland

Sat 6/13

3:30 pm-1:38 am

1 stop7h 08m

Toronto Pearson Intl

Thu 6/18

10:40 pm-9:31 am

1 stop13h 51m

$349

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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How to get the cheapest flight ticket from Portland to Toronto Pearson Intl Airport

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 cheapest month to fly to Toronto Pearson Intl Airport?

The cheapest month to fly to Toronto Pearson Intl Airport from Portland is in July. Flight prices, which tend to average around $362, are often lower during this time because this is during the off-season. If you don’t want to visit Toronto Pearson Intl Airport in July, then you should wait until January to fly from Portland, when ticket prices are also cheap, with an average price of $367.

How far in advance should I book a flight to Toronto Pearson Intl Airport?

You are more likely to see cheaper flights to Toronto Pearson Intl Airport from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Toronto Pearson Intl Airport for around $434 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Toronto Pearson Intl Airport from Portland for as low as $186 on momondo.

Can stopping save me money on Portland to Toronto Pearson Intl Airport flights?

You could potentially save up to 15% on your flight if you consider stops on a Portland to Toronto Pearson Intl Airport flight.

How have Portland to Toronto Pearson Intl Airport flight prices changed over time?

As of March 2026, prices for Portland to Toronto Pearson Intl Airport flights are approximately 59% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Toronto Pearson Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Toronto Pearson Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Portland to Toronto Pearson Intl Airport (PDX to YYZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Toronto Pearson Intl Airport

Fastest flight time

7h 35m

Direct flights

None
The fastest flight from Portland to Toronto Pearson Intl Airport takes 7h 35m
There are no direct flights from Portland to Toronto Pearson Intl Airport. There are no popular flight routes from Portland to Toronto Pearson Intl Airport.
Search flight deals

  • How far is Portland to Toronto Pearson Intl by plane?

    There are 2095.0 mi between Portland and Toronto Pearson Intl. Flights usually cover this in 7h 35m, depending on flying conditions and air traffic around both airports.

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

    Prices for flights from Portland Airport to Toronto Pearson Intl Airport were last updated today.

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

  • How old do you have to be to fly from Portland Airport to Toronto Pearson Intl Airport?

    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 Pearson Intl Airport.

  • What documentation or ID do you need to fly to Toronto Pearson Intl Airport?

    The travel and health documents required for your trip to Toronto Pearson Intl Airport 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 Pearson Intl Airport. 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 Pearson Intl Airport?

Best airlines flying from Portland to Toronto Pearson Intl Airport

Compare and see reviews for airlines that fly from Portland to Toronto Pearson Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $140Free CancellationRating
7.1
10,835 reviews
Search Air Canada flights
DeltaPriceFrom $151Free CancellationRating
7.9
8,318 reviews
Search Delta flights
WestJetPriceFrom $173Free CancellationRating
7.2
3,300 reviews
Search WestJet flights
United AirlinesPriceFrom $310Free CancellationRating
7.4
9,464 reviews
Search United Airlines flights
American AirlinesPriceFrom $343Free CancellationRating
7.1
11,487 reviews
Search American Airlines flights
Alaska AirlinesPriceFrom $344Free CancellationRating
7.9
12,101 reviews
Search Alaska Airlines flights

Traveling to a place near Toronto?

Book flights to Toronto if you plan to visit one of these locations
Niagara Falls
Mississauga
Niagara-on-the-Lake
Brampton
Markham
Vaughan
Richmond Hill
Oakville
Barrie
Kitchener
St. Catharines
Collingwood
Cambridge
Burlington
Guelph
Peterborough
Whitby
Orillia
Oshawa
Stratford

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Toronto. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Portland to Toronto with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Toronto from Portland with this policy.

How can momondo help me find flights from Portland to Toronto?

momondo provides multiple filters to help you find the best flight to Toronto from Portland. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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 Pearson Intl Airport trip

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