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Cheap flights from Maine to Toronto from C$ 149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Toronto departing on 6/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Maine to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:10 a.m. - 7:03 a.m.
BOS
-
YYZ
1h 53mdirect
Air Canada Logo
8:55 p.m. - 10:39 p.m.
YYZ
-
BOS
1h 44mdirect
C$ 329Air Canada
Thu, 11 Jun - Mon, 15 Jun
Air Canada Logo
5:10 a.m. - 7:03 a.m.
BOS
-
YYZ
1h 53mdirect
Air Canada Logo
8:55 p.m. - 10:39 p.m.
YYZ
-
BOS
1h 44mdirect
C$ 332Air Canada
Thu, 11 Jun - Mon, 15 Jun
Porter Airlines Logo
10:05 a.m. - 12:00 p.m.
BOS
-
YYZ
1h 55mdirect
Porter Airlines Logo
7:25 a.m. - 9:05 a.m.
YYZ
-
BOS
1h 40mdirect
C$ 333Porter Airlines
Thu, 11 Jun - Tue, 23 Jun
Air Canada Logo
5:50 a.m. - 11:38 a.m.
BOS
-
YYZ
5h 48m
1 stop
Air Canada Logo
8:55 p.m. - 10:39 p.m.
YYZ
-
BOS
1h 44mdirect
C$ 334Air Canada
Thu, 11 Jun - Mon, 15 Jun
Porter Airlines Logo
10:05 a.m. - 12:00 p.m.
BOS
-
YYZ
1h 55mdirect
Porter Airlines Logo
7:25 a.m. - 9:05 a.m.
YYZ
-
BOS
1h 40mdirect
C$ 336Porter Airlines
Thu, 11 Jun - Sat, 13 Jun
Delta Logo
6:00 a.m. - 4:15 p.m.
PWM
-
YYZ
10h 15m
1 stop
Delta Logo
6:03 a.m. - 12:52 a.m.
YYZ
-
PWM
18h 49m
1 stop
C$ 630Delta
Wed, 24 Jun - Fri, 3 Jul
American Airlines Logo
1:05 p.m. - 11:00 p.m.
PWM
-
YYZ
9h 55m
1 stop
American Airlines Logo
7:29 a.m. - 4:47 p.m.
YYZ
-
PWM
9h 18m
1 stop
C$ 633American Airlines
Wed, 28 Oct - Sat, 31 Oct
Delta Logo
6:00 a.m. - 4:15 p.m.
PWM
-
YYZ
10h 15m
1 stop
Delta Logo
7:55 a.m. - 11:00 p.m.
YYZ
-
PWM
15h 05m
1 stop
C$ 649Delta
Wed, 24 Jun - Mon, 29 Jun
Multiple Airlines Logo
9:52 a.m. - 4:45 p.m.
PWM
-
YYZ
30h 53m
1 stop
Multiple Airlines Logo
4:50 p.m. - 9:12 a.m.
YYZ
-
PWM
16h 22m
1 stop
C$ 667Multiple Airlines
Fri, 12 Jun - Sun, 14 Jun
American Airlines Logo
5:38 a.m. - 4:48 p.m.
PWM
-
YYZ
11h 10m
1 stop
American Airlines Logo
11:01 a.m. - 11:59 p.m.
YYZ
-
PWM
12h 58m
1 stop
C$ 674American Airlines
Thu, 11 Jun - Tue, 16 Jun

WestJet flights from Maine to Toronto Pearson Intl Airport

Our best WestJet deals on Maine to Toronto Pearson Intl Airport flight tickets
WestJet
12 Jun
PWM11:48 a.m.Portland
23h 47m
1 stop
YYZ11:35 a.m.Toronto Pearson Intl
14 Jun
YYZ7:35 a.m.Toronto Pearson Intl
15h 54m
2 stops
PWM11:29 p.m.Portland
C$ 775
WestJet
1 Jun
PWM6:02 a.m.Portland
7h 38m
1 stop
YYZ1:40 p.m.Toronto Pearson Intl
2 Jun
YYZ6:10 a.m.Toronto Pearson Intl
9h 57m
1 stop
PWM4:07 p.m.Portland
C$ 944

Porter Airlines flights from Maine to Toronto Pearson Intl Airport

Our best Porter Airlines deals on Maine to Toronto Pearson Intl Airport flight tickets
Porter Airlines
11 Jun
BOS10:05 a.m.Boston Logan Intl
1h 55m
YYZ12:00 p.m.Toronto Pearson Intl
23 Jun
YYZ7:25 a.m.Toronto Pearson Intl
1h 40m
BOS9:05 a.m.Boston Logan Intl
C$ 333
Porter Airlines
11 Jun
BOS10:05 a.m.Boston Logan Intl
1h 55m
YYZ12:00 p.m.Toronto Pearson Intl
13 Jun
YYZ7:25 a.m.Toronto Pearson Intl
1h 40m
BOS9:05 a.m.Boston Logan Intl
C$ 336
Porter Airlines
11 Jun
BOS10:05 a.m.Boston Logan Intl
1h 55m
YYZ12:00 p.m.Toronto Pearson Intl
23 Jun
YYZ1:50 p.m.Toronto Pearson Intl
5h 15m
1 stop
BOS7:05 p.m.Boston Logan Intl
C$ 337

momondo Fare Finder

 
Customize your flight search to find flights from 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 24 May 2026.
Use the filters below to find and compare flights from Maine to Toronto Pearson Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 11/6

5:10 a.m.-7:03 a.m.

Nonstop1h 53m

Toronto Pearson Intl

Mon 15/6

8:55 p.m.-10:39 p.m.

Nonstop1h 44m

C$ 329

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 11/6

5:10 a.m.-7:03 a.m.

Nonstop1h 53m

Toronto Pearson Intl

Mon 15/6

8:55 p.m.-10:39 p.m.

Nonstop1h 44m

C$ 332
Quickest round-trip

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 11/6

10:05 a.m.-12:00 p.m.

Nonstop1h 55m

Toronto Pearson Intl

Tue 23/6

7:25 a.m.-9:05 a.m.

Nonstop1h 40m

C$ 333

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 11/6

5:50 a.m.-11:38 a.m.

1 stop5h 48m

Toronto Pearson Intl

Mon 15/6

8:55 p.m.-10:39 p.m.

Nonstop1h 44m

C$ 334

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 11/6

10:05 a.m.-12:00 p.m.

Nonstop1h 55m

Toronto Pearson Intl

Sat 13/6

7:25 a.m.-9:05 a.m.

Nonstop1h 40m

C$ 336

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Wed 24/6

6:00 a.m.-4:15 p.m.

1 stop10h 15m

Toronto Pearson Intl

Fri 3/7

6:03 a.m.-12:52 a.m.

1 stop18h 49m

C$ 630

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Wed 28/10

1:05 p.m.-11:00 p.m.

1 stop9h 55m

Toronto Pearson Intl

Sat 31/10

7:29 a.m.-4:47 p.m.

1 stop9h 18m

C$ 633

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Wed 24/6

6:00 a.m.-4:15 p.m.

1 stop10h 15m

Toronto Pearson Intl

Mon 29/6

7:55 a.m.-11:00 p.m.

1 stop15h 05m

C$ 649

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Fri 12/6

9:52 a.m.-4:45 p.m.

1 stop30h 53m

Toronto Pearson Intl

Sun 14/6

4:50 p.m.-9:12 a.m.

1 stop16h 22m

C$ 667

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Thu 11/6

5:38 a.m.-4:48 p.m.

1 stop11h 10m

Toronto Pearson Intl

Tue 16/6

11:01 a.m.-11:59 p.m.

1 stop12h 58m

C$ 674

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 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 Maine to Toronto Pearson Intl?

Porter Airlines, United Airlines, and Delta are the most popular carriers operating from Maine to Toronto Pearson Intl

Cheap Maine to Toronto Pearson Intl Airport flight deals and tips

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

Fastest flight time

1h 48m

Direct flights

Every day
The fastest flight from Maine to Toronto Pearson Intl Airport takes 1h 48m
Direct flights go from Maine to Toronto Pearson Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Maine to Toronto Pearson Intl Airport

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maine to Toronto Pearson Intl Airport.

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

    The required travel and health documents for your Toronto Pearson Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Toronto Pearson Intl Airport. We recommend that you seek guidance from your airline or a reliable 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
Guelph
Markham
Vaughan
Barrie
Kitchener
Muskoka
Niagara-on-the-Lake
Burlington
Orillia
Waterloo
Cambridge
Oakville
Brantford
Richmond Hill
Pickering

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Maine to Toronto flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Maine to Toronto.

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

Yes momondo offers price alerts on flights to Toronto from Maine. 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

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