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Cheap flights from Maine to Toronto from C$ 147

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 24/4. 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
6:35 p.m. - 8:30 p.m.
BOS
-
YYZ
1h 55mdirect
Porter Airlines Logo
3:55 p.m. - 5:35 p.m.
YYZ
-
BOS
1h 40mdirect
C$ 276Porter Airlines
Thu, 28 May - Sun, 31 May
Porter Airlines Logo
9:00 a.m. - 10:52 a.m.
BOS
-
YTZ
1h 52mdirect
Porter Airlines Logo
7:35 p.m. - 9:10 p.m.
YTZ
-
BOS
1h 35mdirect
C$ 280Porter Airlines
Thu, 5 Mar - Mon, 9 Mar
Air Canada Logo
6:15 a.m. - 8:17 a.m.
BOS
-
YYZ
2h 02mdirect
Air Canada Logo
8:55 p.m. - 10:37 p.m.
YYZ
-
BOS
1h 42mdirect
C$ 289Air Canada
Thu, 5 Mar - Mon, 9 Mar
Air Canada Logo
5:30 a.m. - 11:40 a.m.
BOS
-
YYZ
6h 10m
1 stop
Air Canada Logo
8:55 p.m. - 10:37 p.m.
YYZ
-
BOS
1h 42mdirect
C$ 291Air Canada
Thu, 5 Mar - Mon, 9 Mar
WestJet Logo
6:30 p.m. - 5:15 p.m.
BOS
-
YHM
22h 45m
1 stop
WestJet Logo
6:10 p.m. - 5:40 p.m.
YHM
-
BOS
23h 30m
1 stop
C$ 463WestJet
Fri, 1 May - Sun, 3 May
WestJet Logo
6:30 p.m. - 5:15 p.m.
BOS
-
YHM
22h 45m
1 stop
WestJet Logo
6:10 p.m. - 5:40 p.m.
YHM
-
BOS
23h 30m
1 stop
C$ 493WestJet
Wed, 29 Apr - Sun, 3 May
Multiple Airlines Logo
5:45 a.m. - 3:00 p.m.
BOS
-
YHM
9h 15m
1 stop
Multiple Airlines Logo
7:25 a.m. - 3:28 p.m.
YHM
-
BOS
8h 03m
1 stop
C$ 509Multiple Airlines
Wed, 18 Mar - Thu, 19 Mar
American Airlines Logo
10:24 a.m. - 6:49 p.m.
PWM
-
YYZ
8h 25m
1 stop
American Airlines Logo
7:15 a.m. - 3:09 p.m.
YYZ
-
PWM
7h 54m
1 stop
C$ 596American Airlines
Fri, 1 May - Wed, 6 May
Multiple Airlines Logo
5:45 a.m. - 3:00 p.m.
BOS
-
YHM
9h 15m
1 stop
Multiple Airlines Logo
7:25 a.m. - 11:59 p.m.
YHM
-
BOS
16h 34m
1 stop
C$ 600Multiple Airlines
Mon, 16 Mar - Mon, 23 Mar
American Airlines Logo
6:17 a.m. - 9:29 p.m.
PWM
-
YYZ
15h 12m
1 stop
American Airlines Logo
6:00 a.m. - 5:27 p.m.
YYZ
-
PWM
11h 27m
1 stop
C$ 613American Airlines
Tue, 17 Mar - Sat, 21 Mar

Delta flights from Maine to Toronto

Our best Delta deals on Maine to Toronto flight tickets
Delta
26 Feb
BOS8:00 a.m.Boston Logan Intl
5h 24m
1 stop
YYZ1:24 p.m.Toronto Pearson Intl
3 Mar
YYZ6:11 p.m.Toronto Pearson Intl
4h 37m
1 stop
BOS10:48 p.m.Boston Logan Intl
C$ 414
Delta
27 Feb
BOS9:00 a.m.Boston Logan Intl
8h 47m
1 stop
YYZ5:47 p.m.Toronto Pearson Intl
2 Mar
YYZ10:15 a.m.Toronto Pearson Intl
9h 07m
1 stop
BOS7:22 p.m.Boston Logan Intl
C$ 453
Delta
1 Mar
BOS9:00 a.m.Boston Logan Intl
4h 24m
1 stop
YYZ1:24 p.m.Toronto Pearson Intl
8 Mar
YYZ7:50 a.m.Toronto Pearson Intl
5h 25m
1 stop
BOS1:15 p.m.Boston Logan Intl
C$ 459

Air Canada flights from Maine to Toronto

Our best Air Canada deals on Maine to Toronto flight tickets
Air Canada
5 Mar
BOS6:15 a.m.Boston Logan Intl
2h 02m
YYZ8:17 a.m.Toronto Pearson Intl
9 Mar
YYZ8:55 p.m.Toronto Pearson Intl
1h 42m
BOS10:37 p.m.Boston Logan Intl
C$ 289
Air Canada
5 Mar
BOS5:30 a.m.Boston Logan Intl
6h 10m
1 stop
YYZ11:40 a.m.Toronto Pearson Intl
9 Mar
YYZ8:55 p.m.Toronto Pearson Intl
1h 42m
BOS10:37 p.m.Boston Logan Intl
C$ 291
Air Canada
5 Mar
BOS6:15 a.m.Boston Logan Intl
2h 02m
YYZ8:17 a.m.Toronto Pearson Intl
9 Mar
YYZ8:55 p.m.Toronto Pearson Intl
1h 42m
BOS10:37 p.m.Boston Logan Intl
C$ 293

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 15 February 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

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 28/5

6:35 p.m.-8:30 p.m.

Nonstop1h 55m

Toronto Pearson Intl

Sun 31/5

3:55 p.m.-5:35 p.m.

Nonstop1h 40m

C$ 276

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 5/3

9:00 a.m.-10:52 a.m.

Nonstop1h 52m

Toronto Island

Mon 9/3

7:35 p.m.-9:10 p.m.

Nonstop1h 35m

C$ 280

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 5/3

6:15 a.m.-8:17 a.m.

Nonstop2h 02m

Toronto Pearson Intl

Mon 9/3

8:55 p.m.-10:37 p.m.

Nonstop1h 42m

C$ 289

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 5/3

5:30 a.m.-11:40 a.m.

1 stop6h 10m

Toronto Pearson Intl

Mon 9/3

8:55 p.m.-10:37 p.m.

Nonstop1h 42m

C$ 291

BostonHamilton

BOS - YHM

BOSYHM

Boston Logan Intl

Fri 1/5

6:30 p.m.-5:15 p.m.

1 stop22h 45m

Hamilton

Sun 3/5

6:10 p.m.-5:40 p.m.

1 stop23h 30m

C$ 463

BostonHamilton

BOS - YHM

BOSYHM

Boston Logan Intl

Wed 29/4

6:30 p.m.-5:15 p.m.

1 stop22h 45m

Hamilton

Sun 3/5

6:10 p.m.-5:40 p.m.

1 stop23h 30m

C$ 493

BostonHamilton

BOS - YHM

BOSYHM

Boston Logan Intl

Wed 18/3

5:45 a.m.-3:00 p.m.

1 stop9h 15m

Hamilton

Thu 19/3

7:25 a.m.-3:28 p.m.

1 stop8h 03m

C$ 509

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Fri 1/5

10:24 a.m.-6:49 p.m.

1 stop8h 25m

Toronto Pearson Intl

Wed 6/5

7:15 a.m.-3:09 p.m.

1 stop7h 54m

C$ 596

BostonHamilton

BOS - YHM

BOSYHM

Boston Logan Intl

Mon 16/3

5:45 a.m.-3:00 p.m.

1 stop9h 15m

Hamilton

Mon 23/3

7:25 a.m.-11:59 p.m.

1 stop16h 34m

C$ 600

PortlandToronto

PWM - YYZ

PWMYYZ

Portland

Tue 17/3

6:17 a.m.-9:29 p.m.

1 stop15h 12m

Toronto Pearson Intl

Sat 21/3

6:00 a.m.-5:27 p.m.

1 stop11h 27m

C$ 613

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, Air Transat, and Air Canada 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 Pearson Intl (YYZ), Toronto Island (YTZ).
Search flight deals

  • 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