Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Maine to Toronto from C$ 128

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 7/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Maine to Toronto

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
10:05 a.m. - 12:00 p.m.BOS  Boston Logan Intl-YYZ Toronto Pearson Intl
1h 55mdirect
Porter Airlines Logo
7:25 a.m. - 9:05 a.m.YYZ  Toronto Pearson Intl-BOS Boston Logan Intl
1h 40mdirect
C$ 276Porter Airlines
Mon, 21 Sep - Thu, 24 Sep
Porter Airlines Logo
7:30 p.m. - 9:25 p.m.BOS  Boston Logan Intl-YYZ Toronto Pearson Intl
1h 55mdirect
Porter Airlines Logo
7:25 a.m. - 9:05 a.m.YYZ  Toronto Pearson Intl-BOS Boston Logan Intl
1h 40mdirect
C$ 276Porter Airlines
Mon, 14 Sep - Thu, 17 Sep
Porter Airlines Logo
7:30 p.m. - 9:25 p.m.BOS  Boston Logan Intl-YYZ Toronto Pearson Intl
1h 55mdirect
Porter Airlines Logo
7:25 a.m. - 9:05 a.m.YYZ  Toronto Pearson Intl-BOS Boston Logan Intl
1h 40mdirect
C$ 276Porter Airlines
Mon, 21 Sep - Wed, 23 Sep
Porter Airlines Logo
10:05 a.m. - 12:00 p.m.BOS  Boston Logan Intl-YYZ Toronto Pearson Intl
1h 55mdirect
Porter Airlines Logo
4:55 p.m. - 6:35 p.m.YYZ  Toronto Pearson Intl-BOS Boston Logan Intl
1h 40mdirect
C$ 278Porter Airlines
Sat, 26 Sep - Tue, 29 Sep
Multiple Airlines Logo
6:00 a.m. - 7:55 a.m.BOS  Boston Logan Intl-YYZ Toronto Pearson Intl
1h 55mdirect
Multiple Airlines Logo
7:25 a.m. - 9:05 a.m.YYZ  Toronto Pearson Intl-BOS Boston Logan Intl
1h 40mdirect
C$ 297Multiple Airlines
Thu, 3 Sep - Sun, 6 Sep
Multiple Airlines Logo
10:05 a.m. - 12:00 p.m.BOS  Boston Logan Intl-YYZ Toronto Pearson Intl
1h 55mdirect
Multiple Airlines Logo
8:55 p.m. - 10:40 p.m.YYZ  Toronto Pearson Intl-BOS Boston Logan Intl
1h 45mdirect
C$ 299Multiple Airlines
Tue, 22 Sep - Tue, 29 Sep
Multiple Airlines Logo
5:45 a.m. - 10:35 a.m.BOS  Boston Logan Intl-YYZ Toronto Pearson Intl
4h 50m1 stop Montreal Pierre Elliott Trudeau Intl
Multiple Airlines Logo
4:55 p.m. - 6:35 p.m.YYZ  Toronto Pearson Intl-BOS Boston Logan Intl
1h 40mdirect
C$ 299Multiple Airlines
Thu, 3 Sep - Sun, 6 Sep
Air Canada Logo
5:50 a.m. - 12:33 p.m.BOS  Boston Logan Intl-YYZ Toronto Pearson Intl
6h 43m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
4:15 p.m. - 6:04 p.m.YYZ  Toronto Pearson Intl-BOS Boston Logan Intl
1h 49mdirect
C$ 303Air Canada
Tue, 8 Sep - Tue, 8 Sep
Air Canada Logo
5:50 a.m. - 11:33 a.m.BOS  Boston Logan Intl-YYZ Toronto Pearson Intl
5h 43m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
9:00 a.m. - 2:41 p.m.YYZ  Toronto Pearson Intl-BOS Boston Logan Intl
5h 41m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 304Air Canada
Fri, 25 Sep - Fri, 2 Oct
Air Canada Logo
6:00 a.m. - 7:56 a.m.BOS  Boston Logan Intl-YYZ Toronto Pearson Intl
1h 56mdirect
Air Canada Logo
4:15 p.m. - 6:04 p.m.YYZ  Toronto Pearson Intl-BOS Boston Logan Intl
1h 49mdirect
C$ 304Air Canada
Fri, 25 Sep - Fri, 2 Oct

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

WestJet flights from Maine to Toronto Pearson Intl Airport

Our best WestJet deals on Maine to Toronto Pearson Intl Airport flight tickets
WestJet
25 Aug
PWM6:30 a.m.Portland
11h 39m
1 stop
YYZ6:09 p.m.Toronto Pearson Intl
27 Aug
YYZ2:24 p.m.Toronto Pearson Intl
25h 37m
1 stop
PWM4:01 p.m.Portland
C$ 672
WestJet
14 Oct
PWM11:55 a.m.Portland
11h 20m
1 stop
YYZ11:15 p.m.Toronto Pearson Intl
16 Oct
YYZ6:10 p.m.Toronto Pearson Intl
21h 52m
1 stop
PWM4:02 p.m.Portland
C$ 685
WestJet
25 Aug
PWM11:50 a.m.Portland
13h 15m
2 stops
YYZ1:05 a.m.Toronto Pearson Intl
27 Aug
YYZ2:24 p.m.Toronto Pearson Intl
25h 37m
1 stop
PWM4:01 p.m.Portland
C$ 706

Air Canada flights from Maine to Toronto Pearson Intl Airport

Our best Air Canada deals on Maine to Toronto Pearson Intl Airport flight tickets
Air Canada
25 Sep
BOS3:35 p.m.Boston Logan Intl
6h 18m
1 stop
YYZ9:53 p.m.Toronto Pearson Intl
2 Oct
YYZ4:15 p.m.Toronto Pearson Intl
1h 49m
BOS6:04 p.m.Boston Logan Intl
C$ 304
Air Canada
3 Sep
BOS6:00 a.m.Boston Logan Intl
1h 55m
YYZ7:55 a.m.Toronto Pearson Intl
6 Sep
YYZ8:55 p.m.Toronto Pearson Intl
1h 43m
BOS10:38 p.m.Boston Logan Intl
C$ 311
Air Canada
5 Sep
BOS7:15 p.m.Boston Logan Intl
1h 55m
YYZ9:10 p.m.Toronto Pearson Intl
6 Sep
YYZ8:55 p.m.Toronto Pearson Intl
1h 43m
BOS10:38 p.m.Boston Logan Intl
C$ 313

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 15 August 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
Quickest round-trip

BostonToronto

BOS Boston Logan Intl - YYZ Toronto Pearson Intl

BOSYYZ

Boston Logan Intl

Mon 21/9

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

Nonstop1h 55m

Toronto Pearson Intl

Thu 24/9

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

Nonstop1h 40m

C$ 276

BostonToronto

BOS Boston Logan Intl - YYZ Toronto Pearson Intl

BOSYYZ

Boston Logan Intl

Mon 14/9

7:30 p.m.-9:25 p.m.

Nonstop1h 55m

Toronto Pearson Intl

Thu 17/9

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

Nonstop1h 40m

C$ 276

BostonToronto

BOS Boston Logan Intl - YYZ Toronto Pearson Intl

BOSYYZ

Boston Logan Intl

Mon 21/9

7:30 p.m.-9:25 p.m.

Nonstop1h 55m

Toronto Pearson Intl

Wed 23/9

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

Nonstop1h 40m

C$ 276

BostonToronto

BOS Boston Logan Intl - YYZ Toronto Pearson Intl

BOSYYZ

Boston Logan Intl

Sat 26/9

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

Nonstop1h 55m

Toronto Pearson Intl

Tue 29/9

4:55 p.m.-6:35 p.m.

Nonstop1h 40m

C$ 278

BostonToronto

BOS Boston Logan Intl - YYZ Toronto Pearson Intl

BOSYYZ

Boston Logan Intl

Thu 3/9

6:00 a.m.-7:55 a.m.

Nonstop1h 55m

Toronto Pearson Intl

Sun 6/9

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

Nonstop1h 40m

C$ 297

BostonToronto

BOS Boston Logan Intl - YYZ Toronto Pearson Intl

BOSYYZ

Boston Logan Intl

Tue 22/9

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

Nonstop1h 55m

Toronto Pearson Intl

Tue 29/9

8:55 p.m.-10:40 p.m.

Nonstop1h 45m

C$ 299

BostonToronto

BOS Boston Logan Intl - YYZ Toronto Pearson Intl

BOSYYZ

Boston Logan Intl

Thu 3/9

5:45 a.m.-10:35 a.m.

1 stop4h 50m

Toronto Pearson Intl

Sun 6/9

4:55 p.m.-6:35 p.m.

Nonstop1h 40m

C$ 299

BostonToronto

BOS Boston Logan Intl - YYZ Toronto Pearson Intl

BOSYYZ

Boston Logan Intl

Tue 8/9

5:50 a.m.-12:33 p.m.

1 stop6h 43m

Toronto Pearson Intl

Tue 8/9

4:15 p.m.-6:04 p.m.

Nonstop1h 49m

C$ 303

BostonToronto

BOS Boston Logan Intl - YYZ Toronto Pearson Intl

BOSYYZ

Boston Logan Intl

Fri 25/9

5:50 a.m.-11:33 a.m.

1 stop5h 43m

Toronto Pearson Intl

Fri 2/10

9:00 a.m.-2:41 p.m.

1 stop5h 41m

C$ 304

BostonToronto

BOS Boston Logan Intl - YYZ Toronto Pearson Intl

BOSYYZ

Boston Logan Intl

Fri 25/9

6:00 a.m.-7:56 a.m.

Nonstop1h 56m

Toronto Pearson Intl

Fri 2/10

4:15 p.m.-6:04 p.m.

Nonstop1h 49m

C$ 304

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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?

United Airlines, Air Canada, 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 55m

Direct flights

Every day
The fastest flight from Maine to Toronto Pearson Intl Airport takes 1h 55m
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
Markham
Vaughan
Guelph
Barrie
Kitchener
Niagara-on-the-Lake
Oakville
Waterloo
Cambridge
Burlington
Muskoka
Peterborough
Richmond Hill
Pickering
Orillia

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

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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 14/9
Mon 21/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Toronto