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Cheap flights from Maine to Toronto from C$ 146

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 13/6. 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 Maine to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
7:10 a.m. - 8:57 a.m.
BOS
-
YTZ
1h 47mdirect
Porter Airlines Logo
3:05 p.m. - 4:46 p.m.
YTZ
-
BOS
1h 41mdirect
C$ 315Porter Airlines
Thu, 11 Jun - Tue, 23 Jun
Porter Airlines Logo
7:10 a.m. - 8:57 a.m.
BOS
-
YTZ
1h 47mdirect
Porter Airlines Logo
3:05 p.m. - 4:46 p.m.
YTZ
-
BOS
1h 41mdirect
C$ 316Porter Airlines
Sun, 21 Jun - Tue, 23 Jun
Air Canada Logo
5:50 a.m. - 11:52 a.m.
BOS
-
YTZ
6h 02m
1 stop
Air Canada Logo
9:30 a.m. - 2:47 p.m.
YTZ
-
BOS
5h 17m
1 stop
C$ 325Air Canada
Thu, 11 Jun - Mon, 15 Jun
Multiple Airlines Logo
5:50 a.m. - 11:52 a.m.
BOS
-
YTZ
6h 02m
1 stop
Multiple Airlines Logo
6:00 p.m. - 7:41 p.m.
YTZ
-
BOS
1h 41mdirect
C$ 327Multiple Airlines
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$ 329Air Canada
Thu, 11 Jun - Mon, 15 Jun
Multiple Airlines Logo
5:50 a.m. - 10:07 a.m.
BOS
-
YTZ
4h 17m
1 stop
Multiple Airlines Logo
6:00 p.m. - 7:41 p.m.
YTZ
-
BOS
1h 41mdirect
C$ 329Multiple Airlines
Thu, 11 Jun - Mon, 15 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
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

Porter Airlines flights from Maine to Toronto

Our best Porter Airlines deals on Maine to Toronto flight tickets
Porter Airlines
11 Jun
BOS7:10 a.m.Boston Logan Intl
1h 47m
YTZ8:57 a.m.Toronto Island
23 Jun
YTZ3:05 p.m.Toronto Island
1h 41m
BOS4:46 p.m.Boston Logan Intl
C$ 315
Porter Airlines
21 Jun
BOS7:10 a.m.Boston Logan Intl
1h 47m
YTZ8:57 a.m.Toronto Island
24 Jun
YTZ3:05 p.m.Toronto Island
1h 41m
BOS4:46 p.m.Boston Logan Intl
C$ 319
Porter Airlines
15 Jun
BOS7:10 a.m.Boston Logan Intl
1h 47m
YTZ8:57 a.m.Toronto Island
16 Jun
YTZ1:00 p.m.Toronto Island
1h 41m
BOS2:41 p.m.Boston Logan Intl
C$ 321

Air Canada flights from Maine to Toronto

Our best Air Canada deals on Maine to Toronto flight tickets
Air Canada
11 Jun
BOS5:50 a.m.Boston Logan Intl
6h 02m
1 stop
YTZ11:52 a.m.Toronto Island
15 Jun
YTZ9:30 a.m.Toronto Island
5h 17m
1 stop
BOS2:47 p.m.Boston Logan Intl
C$ 325
Air Canada
11 Jun
BOS5:10 a.m.Boston Logan Intl
1h 53m
YYZ7:03 a.m.Toronto Pearson Intl
15 Jun
YYZ8:55 p.m.Toronto Pearson Intl
1h 44m
BOS10:39 p.m.Boston Logan Intl
C$ 329
Air Canada
4 Jul
BOS2:45 p.m.Boston Logan Intl
1h 54m
YTZ4:39 p.m.Toronto Island
11 Jul
YTZ8:30 a.m.Toronto Island
6h 11m
1 stop
BOS2:41 p.m.Boston Logan Intl
C$ 330

momondo Fare Finder

 
Customize your flight search to find flights from Maine 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 96,600 searches. Data last updated 25 May 2026.
Use the filters below to find and compare flights from Maine to Toronto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 11/6

7:10 a.m.-8:57 a.m.

Nonstop1h 47m

Toronto Island

Tue 23/6

3:05 p.m.-4:46 p.m.

Nonstop1h 41m

C$ 315

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Sun 21/6

7:10 a.m.-8:57 a.m.

Nonstop1h 47m

Toronto Island

Tue 23/6

3:05 p.m.-4:46 p.m.

Nonstop1h 41m

C$ 316

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 11/6

5:50 a.m.-11:52 a.m.

1 stop6h 02m

Toronto Island

Mon 15/6

9:30 a.m.-2:47 p.m.

1 stop5h 17m

C$ 325

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 11/6

5:50 a.m.-11:52 a.m.

1 stop6h 02m

Toronto Island

Mon 15/6

6:00 p.m.-7:41 p.m.

Nonstop1h 41m

C$ 327

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 - YTZ

BOSYTZ

Boston Logan Intl

Thu 11/6

5:50 a.m.-10:07 a.m.

1 stop4h 17m

Toronto Island

Mon 15/6

6:00 p.m.-7:41 p.m.

Nonstop1h 41m

C$ 329

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

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

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?

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

Cheap Maine to Toronto flight deals and tips

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

Fastest flight time

1h 47m

Direct flights

Every day

Airports in Toronto

3 airports
The fastest flight from Maine to Toronto takes 1h 47m
Direct flights go from Maine to Toronto every day.
There are 3 airports in Toronto. From Maine there are direct flights to Toronto Island (YTZ).
Search flight deals

Frequently asked questions about flying from Maine to Toronto

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

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

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

  • How old do you have to be to fly from Maine 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 Maine to Toronto.

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

    The required travel and health documents for your Toronto 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. 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
Apsley

Why use momondo?

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

It is quick and easy to find Maine to Toronto flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Toronto that suits you.

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

Flights from Maine to Toronto with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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?

If you are simply researching potential flights to Toronto, momondo offers a useful price alert feature which will track prices for flights to Toronto from Maine and alert you when they change.

An easier way to manage your Toronto 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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Find better results for your trip to Canada

Fly into one of these airports located in Toronto

Airports listed have a maximum distance of 83.6 km from Toronto
Toronto Region of Waterloo Intl Airport
Toronto Island Airport
Toronto Pearson Intl Airport