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Cheap flights from Toronto Pearson Intl Airport to Portland from C$ 256

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Toronto Pearson Intl Airport to Portland departing on 4/10. 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 Toronto Pearson Intl Airport to Portland

Cheap round-trip flights

American Airlines Logo
7:15 a.m. - 5:38 p.m.YYZ-PWM
10h 23m1 stop
American Airlines Logo
8:50 a.m. - 6:35 p.m.PWM-YYZ
9h 45m1 stop
C$ 459American Airlines
Find Deal
Sat, 18 Oct - Sat, 25 Oct
American Airlines Logo
7:15 a.m. - 5:38 p.m.YYZ-PWM
10h 23m1 stop
American Airlines Logo
8:50 a.m. - 6:35 p.m.PWM-YYZ
9h 45m1 stop
C$ 475American Airlines
Find Deal
Sat, 18 Oct - Sat, 25 Oct
American Airlines Logo
7:15 a.m. - 5:38 p.m.YYZ-PWM
10h 23m1 stop
American Airlines Logo
1:05 p.m. - 11:02 p.m.PWM-YYZ
9h 57m1 stop
C$ 540American Airlines
Find Deal
Sat, 18 Oct - Tue, 21 Oct
Multiple Airlines Logo
10:40 p.m. - 11:31 a.m.YYZ-PWM
36h 51m2 stops
Multiple Airlines Logo
9:46 a.m. - 8:00 p.m.PWM-YYZ
10h 14m1 stop
C$ 554Multiple Airlines
Find Deal
Fri, 24 Oct - Fri, 31 Oct
Multiple Airlines Logo
9:50 a.m. - 10:36 a.m.YYZ-PWM
24h 46m1 stop
Multiple Airlines Logo
9:46 a.m. - 8:00 p.m.PWM-YYZ
10h 14m1 stop
C$ 576Multiple Airlines
Find Deal
Fri, 24 Oct - Fri, 31 Oct
American Airlines Logo
7:29 a.m. - 8:14 p.m.YYZ-PWM
12h 45m1 stop
American Airlines Logo
7:00 a.m. - 6:35 p.m.PWM-YYZ
11h 35m1 stop
C$ 620American Airlines
Find Deal
Thu, 9 Oct - Thu, 16 Oct
American Airlines Logo
7:20 a.m. - 8:11 p.m.YYZ-PWM
12h 51m1 stop
American Airlines Logo
6:00 a.m. - 4:33 p.m.PWM-YYZ
10h 33m1 stop
C$ 662American Airlines
Find Deal
Wed, 1 Oct - Sat, 4 Oct
Multiple Airlines Logo
2:00 p.m. - 11:20 p.m.YYZ-PWM
9h 20m2 stops
Multiple Airlines Logo
6:00 a.m. - 3:23 p.m.PWM-YYZ
9h 23m1 stop
C$ 684Multiple Airlines
Find Deal
Sat, 18 Oct - Sat, 25 Oct
Air Canada Logo
8:35 a.m. - 1:44 p.m.YYZ-PWM
5h 09m1 stop
Air Canada Logo
8:00 a.m. - 5:24 p.m.PWM-YYZ
9h 24m2 stops
C$ 812Air Canada
Find Deal
Sat, 18 Oct - Tue, 21 Oct
Air Canada Logo
2:00 p.m. - 11:20 p.m.YYZ-PWM
9h 20m2 stops
Air Canada Logo
8:00 a.m. - 4:54 p.m.PWM-YYZ
8h 54m2 stops
C$ 821Air Canada
Find Deal
Sat, 18 Oct - Tue, 21 Oct

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

Our best American Airlines deals on Toronto Pearson Intl Airport to Portland, Maine flight tickets
American Airlines
18 Oct
YYZ7:15 a.m.Toronto Pearson Intl
10h 23m
1 stop
PWM5:38 p.m.Portland
25 Oct
PWM8:50 a.m.Portland
9h 45m
1 stop
YYZ6:35 p.m.Toronto Pearson Intl
C$ 459
Find similar
American Airlines
18 Oct
YYZ7:15 a.m.Toronto Pearson Intl
10h 23m
1 stop
PWM5:38 p.m.Portland
25 Oct
PWM8:50 a.m.Portland
9h 45m
1 stop
YYZ6:35 p.m.Toronto Pearson Intl
C$ 475
Find similar
American Airlines
18 Oct
YYZ7:15 a.m.Toronto Pearson Intl
10h 23m
1 stop
PWM5:38 p.m.Portland
21 Oct
PWM1:05 p.m.Portland
9h 57m
1 stop
YYZ11:02 p.m.Toronto Pearson Intl
C$ 540
Find similar

Air Canada flights from Toronto Pearson Intl Airport to Portland, Maine

Our best Air Canada deals on Toronto Pearson Intl Airport to Portland, Maine flight tickets
Air Canada
18 Oct
YYZ8:35 a.m.Toronto Pearson Intl
5h 09m
1 stop
PWM1:44 p.m.Portland
21 Oct
PWM8:00 a.m.Portland
9h 24m
2 stops
YYZ5:24 p.m.Toronto Pearson Intl
C$ 812
Find similar
Air Canada
18 Oct
YYZ2:00 p.m.Toronto Pearson Intl
9h 20m
2 stops
PWM11:20 p.m.Portland
21 Oct
PWM8:00 a.m.Portland
8h 54m
2 stops
YYZ4:54 p.m.Toronto Pearson Intl
C$ 821
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Toronto Pearson Intl Airport to Portland, Maine 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 16 September 2025.
Use the filters below to find and compare flights from Toronto Pearson Intl Airport to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 18/10

7:15 a.m.-5:38 p.m.

1 stop10h 23m

Portland

Sat 25/10

8:50 a.m.-6:35 p.m.

1 stop9h 45m

C$ 459

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 18/10

7:15 a.m.-5:38 p.m.

1 stop10h 23m

Portland

Sat 25/10

8:50 a.m.-6:35 p.m.

1 stop9h 45m

C$ 475

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 18/10

7:15 a.m.-5:38 p.m.

1 stop10h 23m

Portland

Tue 21/10

1:05 p.m.-11:02 p.m.

1 stop9h 57m

C$ 540

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Fri 24/10

10:40 p.m.-11:31 a.m.

2 stops36h 51m

Portland

Fri 31/10

9:46 a.m.-8:00 p.m.

1 stop10h 14m

C$ 554

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Fri 24/10

9:50 a.m.-10:36 a.m.

1 stop24h 46m

Portland

Fri 31/10

9:46 a.m.-8:00 p.m.

1 stop10h 14m

C$ 576

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Thu 9/10

7:29 a.m.-8:14 p.m.

1 stop12h 45m

Portland

Thu 16/10

7:00 a.m.-6:35 p.m.

1 stop11h 35m

C$ 620

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Wed 1/10

7:20 a.m.-8:11 p.m.

1 stop12h 51m

Portland

Sat 4/10

6:00 a.m.-4:33 p.m.

1 stop10h 33m

C$ 662

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 18/10

2:00 p.m.-11:20 p.m.

2 stops9h 20m

Portland

Sat 25/10

6:00 a.m.-3:23 p.m.

1 stop9h 23m

C$ 684

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 18/10

8:35 a.m.-1:44 p.m.

1 stop5h 09m

Portland

Tue 21/10

8:00 a.m.-5:24 p.m.

2 stops9h 24m

C$ 812

TorontoPortland

YYZ - PWM

YYZPWM

Toronto Pearson Intl

Sat 18/10

2:00 p.m.-11:20 p.m.

2 stops9h 20m

Portland

Tue 21/10

8:00 a.m.-4:54 p.m.

2 stops8h 54m

C$ 821

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Portland from

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

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 Toronto Pearson Intl Airport and Portland, Maine?

What is the cheapest month to fly to Portland, Maine?

In general, January is the cheapest month to fly from Toronto Pearson Intl Airport to Portland, Maine. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 363. If you aren’t able to travel to Portland, Maine during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of C$ 366.

What is the cheapest day to depart on your flight to Portland, Maine?

The cheapest day to depart on your flight to Portland, Maine is on a Tuesday when prices can be found for as low as C$ 529. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around C$ 667. These prices are subject to change though, so be sure to set up a Price Alert for flights to Portland, Maine.

What is the cheapest time of day to depart on your flight to Portland, Maine?

The cheapest time of day to fly to Portland, Maine is in the afternoon when flights can be purchased for as low as C$ 545. Try not to purchase tickets in the morning because they tend to be around C$ 626. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

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

Cheap Toronto Pearson Intl Airport to Portland, Maine (YYZ to PWM) flight deals and tips

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

Direct flights

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

    The distance between Toronto Pearson Intl and Portland is about 752.1 km. In terms of flight time, this usually takes a little over 5h 09m.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Toronto Pearson Intl Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The travel and health documents required for your trip to Portland 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 Portland 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 Toronto Pearson Intl Airport to Portland, Maine?

Best airlines flying from Toronto Pearson Intl Airport to Portland, Maine

Compare and see reviews for airlines that fly from Toronto Pearson Intl Airport to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom C$ 327Free CancellationRating
7.4
8,929 reviews
Search United Airlines flights
WestJetPriceFrom C$ 451Free CancellationRating
7.2
3,091 reviews
Search WestJet flights

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Jackson
Auburn
Bartlett
Freeport
Boothbay Harbor
Gorham
Lewiston
Brunswick

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portland from Toronto.

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

Yes. All flights to Portland from Toronto on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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

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

Price alerts on flights to Portland from Toronto 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 Portland, Maine 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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