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Cheap flights from Portland, Maine to Toronto from C$ 188

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, Maine to Toronto departing on 12/12. 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, Maine to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
5:30 a.m. - 4:35 p.m.PWM-YYZ
11h 05m1 stop
American Airlines Logo
10:59 a.m. - 11:43 p.m.YYZ-PWM
12h 44m1 stop
C$ 631American Airlines
Find Deal
Sat, 10 Jan - Sun, 11 Jan
Multiple Airlines Logo
11:01 a.m. - 11:49 p.m.PWM-YYZ
12h 48m1 stop
Multiple Airlines Logo
7:10 a.m. - 10:21 a.m.YYZ-PWM
27h 11m1 stop
C$ 640Multiple Airlines
Find Deal
Sun, 1 Feb - Sat, 28 Feb
American Airlines Logo
5:30 a.m. - 7:00 p.m.PWM-YYZ
13h 30m2 stops
American Airlines Logo
5:15 p.m. - 12:06 p.m.YYZ-PWM
18h 51m1 stop
C$ 643American Airlines
Find Deal
Sat, 10 Jan - Sun, 11 Jan
American Airlines Logo
5:30 a.m. - 7:00 p.m.PWM-YYZ
13h 30m2 stops
American Airlines Logo
5:15 p.m. - 12:06 p.m.YYZ-PWM
18h 51m1 stop
C$ 645American Airlines
Find Deal
Sat, 10 Jan - Sun, 11 Jan
Multiple Airlines Logo
11:01 a.m. - 11:49 p.m.PWM-YYZ
12h 48m1 stop
Multiple Airlines Logo
8:20 p.m. - 10:49 a.m.YYZ-PWM
38h 29m2 stops
C$ 698Multiple Airlines
Find Deal
Sun, 1 Feb - Sat, 28 Feb
Delta Logo
2:34 p.m. - 10:57 p.m.PWM-YYZ
8h 23m1 stop
Delta Logo
6:00 a.m. - 1:54 p.m.YYZ-PWM
7h 54m1 stop
C$ 705Delta
Find Deal
Tue, 9 Dec - Thu, 11 Dec
American Airlines Logo
5:20 a.m. - 4:35 p.m.PWM-YYZ
11h 15m1 stop
American Airlines Logo
12:39 p.m. - 11:43 p.m.YYZ-PWM
11h 04m2 stops
C$ 738American Airlines
Find Deal
Fri, 30 Jan - Sun, 1 Feb
Delta Logo
6:00 a.m. - 1:43 p.m.PWM-YYZ
7h 43m1 stop
Delta Logo
2:10 p.m. - 11:05 p.m.YYZ-PWM
8h 55m1 stop
C$ 865Delta
Find Deal
Tue, 31 Mar - Wed, 1 Apr
United Airlines Logo
8:35 a.m. - 10:54 p.m.PWM-YYZ
14h 19m2 stops
United Airlines Logo
6:30 p.m. - 1:24 p.m.YYZ-PWM
18h 54m2 stops
C$ 930United Airlines
Find Deal
Sun, 1 Feb - Sat, 28 Feb
United Airlines Logo
7:08 p.m. - 11:20 p.m.PWM-YYZ
4h 12m1 stop
United Airlines Logo
10:00 a.m. - 2:40 p.m.YYZ-PWM
4h 40m1 stop
C$ 1,014United Airlines
Find Deal
Sat, 20 Dec - Sat, 27 Dec

American Airlines flights from Portland, Maine to Toronto Pearson Intl Airport

Our best American Airlines deals on Portland, Maine to Toronto Pearson Intl Airport flight tickets
American Airlines
10 Jan
PWM5:30 a.m.Portland
11h 05m
1 stop
YYZ4:35 p.m.Toronto Pearson Intl
11 Jan
YYZ10:59 a.m.Toronto Pearson Intl
12h 44m
1 stop
PWM11:43 p.m.Portland
C$ 631
Find similar
American Airlines
10 Jan
PWM5:30 a.m.Portland
13h 30m
2 stops
YYZ7:00 p.m.Toronto Pearson Intl
11 Jan
YYZ5:15 p.m.Toronto Pearson Intl
18h 51m
1 stop
PWM12:06 p.m.Portland
C$ 643
Find similar
American Airlines
10 Jan
PWM5:30 a.m.Portland
13h 30m
2 stops
YYZ7:00 p.m.Toronto Pearson Intl
11 Jan
YYZ5:15 p.m.Toronto Pearson Intl
18h 51m
1 stop
PWM12:06 p.m.Portland
C$ 645
Find similar

Delta flights from Portland, Maine to Toronto Pearson Intl Airport

Our best Delta deals on Portland, Maine to Toronto Pearson Intl Airport flight tickets
Delta
9 Dec
PWM2:34 p.m.Portland
8h 23m
1 stop
YYZ10:57 p.m.Toronto Pearson Intl
11 Dec
YYZ6:00 a.m.Toronto Pearson Intl
7h 54m
1 stop
PWM1:54 p.m.Portland
C$ 705
Find similar
Delta
31 Mar
PWM6:00 a.m.Portland
7h 43m
1 stop
YYZ1:43 p.m.Toronto Pearson Intl
1 Apr
YYZ2:10 p.m.Toronto Pearson Intl
8h 55m
1 stop
PWM11:05 p.m.Portland
C$ 865
Find similar
Delta
31 Mar
PWM6:00 a.m.Portland
7h 43m
1 stop
YYZ1:43 p.m.Toronto Pearson Intl
1 Apr
YYZ2:10 p.m.Toronto Pearson Intl
8h 55m
1 stop
PWM11:05 p.m.Portland
C$ 866
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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 96,600 searches. Data last updated 6 November 2025.
Use the filters below to find and compare flights from Portland, Maine to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Sat 10/1

5:30 a.m.-4:35 p.m.

1 stop11h 05m

Toronto Pearson Intl

Sun 11/1

10:59 a.m.-11:43 p.m.

1 stop12h 44m

C$ 631

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Sun 1/2

11:01 a.m.-11:49 p.m.

1 stop12h 48m

Toronto Pearson Intl

Sat 28/2

7:10 a.m.-10:21 a.m.

1 stop27h 11m

C$ 640

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Sat 10/1

5:30 a.m.-7:00 p.m.

2 stops13h 30m

Toronto Pearson Intl

Sun 11/1

5:15 p.m.-12:06 p.m.

1 stop18h 51m

C$ 643

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Sat 10/1

5:30 a.m.-7:00 p.m.

2 stops13h 30m

Toronto Pearson Intl

Sun 11/1

5:15 p.m.-12:06 p.m.

1 stop18h 51m

C$ 645

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Sun 1/2

11:01 a.m.-11:49 p.m.

1 stop12h 48m

Toronto Pearson Intl

Sat 28/2

8:20 p.m.-10:49 a.m.

2 stops38h 29m

C$ 698

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Tue 9/12

2:34 p.m.-10:57 p.m.

1 stop8h 23m

Toronto Pearson Intl

Thu 11/12

6:00 a.m.-1:54 p.m.

1 stop7h 54m

C$ 705

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Fri 30/1

5:20 a.m.-4:35 p.m.

1 stop11h 15m

Toronto Pearson Intl

Sun 1/2

12:39 p.m.-11:43 p.m.

2 stops11h 04m

C$ 738

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Tue 31/3

6:00 a.m.-1:43 p.m.

1 stop7h 43m

Toronto Pearson Intl

Wed 1/4

2:10 p.m.-11:05 p.m.

1 stop8h 55m

C$ 865

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Sun 1/2

8:35 a.m.-10:54 p.m.

2 stops14h 19m

Toronto Pearson Intl

Sat 28/2

6:30 p.m.-1:24 p.m.

2 stops18h 54m

C$ 930

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Sat 20/12

7:08 p.m.-11:20 p.m.

1 stop4h 12m

Toronto Pearson Intl

Sat 27/12

10:00 a.m.-2:40 p.m.

1 stop4h 40m

C$ 1,014

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, Maine 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 airline that flies from Portland to Toronto Pearson Intl?

United Airlines and American Airlines are the most popular carriers operating from Portland to Toronto Pearson Intl

When to book flights from Portland, Maine to Toronto Pearson Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Portland, Maine 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, Maine to Toronto Pearson Intl Airport (PWM to YYZ) flight deals and tips

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

Direct flights

None
There are no direct flights from Portland, Maine to Toronto Pearson Intl Airport. There are no popular flight routes from Portland, Maine to Toronto Pearson Intl Airport.
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  • How far is Portland to Toronto Pearson Intl by plane?

    Toronto Pearson Intl is 752.1 km away from Portland. Typically, this will take 4h 12m by plane in normal conditions.

  • 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 refresh daily.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify 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 you'll need for your trip to Toronto Pearson Intl Airport 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 Pearson Intl Airport. 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
Niagara Falls
Mississauga
Brampton
Collingwood
Oshawa
Muskoka
Barrie
Markham
Guelph
Niagara-on-the-Lake
Vaughan
Kitchener
Burlington
Orillia
Brantford
Cambridge
Peterborough
Gravenhurst
Oakville
St. Catharines

Why use momondo?

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

Finding the right flight to Toronto from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Toronto quick and easy, saving you time and money.

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?

Once you have performed a search for Portland to Toronto flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Portland to Toronto right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Toronto from Portland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Toronto Pearson Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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