How does KAYAK find such low prices on flights from Maine to Toronto?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Toronto.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Toronto?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Maine is likely to change within 7 days, so travellers know whether to wait or book now.

What is the Hacker Fare option on flights from Maine to Toronto?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Maine with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Toronto?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

C$ 363 CHEAP FLIGHTS from Maine to Toronto (YYZ)

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Cheap Flights from Maine to Toronto

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Maine to Toronto

Wed, 2 Dec - Sat, 5 Dec

6:12 a.m. - 6:00 p.m.PWM Portland-YYZ Toronto Pearson Intl

11h 48m1 stop New York LaGuardia

6:00 a.m. - 12:21 a.m.YYZ Toronto Pearson Intl-PWM Portland

18h 21m1 stop New York John F Kennedy Intl

C$ 709Delta

Tue, 27 Oct - Sat, 31 Oct

6:00 a.m. - 4:47 p.m.PWM Portland-YYZ Toronto Pearson Intl

10h 47m1 stop Washington, D.C. Reagan-National

2:15 p.m. - 10:44 p.m.YYZ Toronto Pearson Intl-PWM Portland

8h 29m1 stop Washington, D.C. Reagan-National

C$ 719American Airlines

Sat, 5 Dec - Tue, 8 Dec

6:00 a.m. - 5:20 p.m.PWM Portland-YYZ Toronto Pearson Intl

11h 20m2 stops New York John F Kennedy Intl Detroit Metropolitan Wayne County

7:45 a.m. - 11:20 p.m.YYZ Toronto Pearson Intl-PWM Portland

15h 35m1 stop New York LaGuardia

C$ 724Delta

Thu, 29 Oct - Sat, 31 Oct

11:57 a.m. - 11:02 p.m.PWM Portland-YYZ Toronto Pearson Intl

11h 05m1 stop New York LaGuardia

7:22 a.m. - 4:47 p.m.YYZ Toronto Pearson Intl-PWM Portland

9h 25m1 stop New York LaGuardia

C$ 766American Airlines

Tue, 1 Dec - Sat, 5 Dec

5:19 p.m. - 11:41 p.m.PWM Portland-YYZ Toronto Pearson Intl

6h 22m1 stop New York LaGuardia

6:00 a.m. - 3:20 p.m.YYZ Toronto Pearson Intl-PWM Portland

9h 20m1 stop New York John F Kennedy Intl

C$ 769Delta

Tue, 3 Nov - Tue, 10 Nov

6:47 p.m. - 11:47 p.m.PWM Portland-YYZ Toronto Pearson Intl

5h 00m1 stop Philadelphia

5:14 p.m. - 10:24 a.m.YYZ Toronto Pearson Intl-PWM Portland

17h 10m1 stop Washington, D.C. Reagan-National

C$ 775American Airlines

Mon, 30 Nov - Mon, 7 Dec

5:18 p.m. - 11:41 p.m.PWM Portland-YYZ Toronto Pearson Intl

6h 23m1 stop New York LaGuardia

10:00 a.m. - 11:20 p.m.YYZ Toronto Pearson Intl-PWM Portland

13h 20m1 stop New York LaGuardia

C$ 794Delta

Tue, 1 Dec - Thu, 3 Dec

5:19 p.m. - 11:41 p.m.PWM Portland-YYZ Toronto Pearson Intl

6h 22m1 stop New York LaGuardia

6:00 a.m. - 12:21 a.m.YYZ Toronto Pearson Intl-PWM Portland

18h 21m1 stop New York John F Kennedy Intl

C$ 796Delta

Mon, 9 Nov - Fri, 13 Nov

6:47 p.m. - 11:47 p.m.PWM Portland-YYZ Toronto Pearson Intl

5h 00m1 stop Philadelphia

5:14 p.m. - 9:34 a.m.YYZ Toronto Pearson Intl-PWM Portland

16h 20m1 stop Washington, D.C. Reagan-National

C$ 799American Airlines

Sat, 5 Dec - Sun, 6 Dec

6:00 a.m. - 5:20 p.m.PWM Portland-YYZ Toronto Pearson Intl

11h 20m2 stops New York John F Kennedy Intl Detroit Metropolitan Wayne County

6:50 p.m. - 11:00 a.m.YYZ Toronto Pearson Intl-PWM Portland

16h 10m1 stop New York LaGuardia

C$ 808Delta

Recent last minute flight deals from Maine to Toronto

Sat, 10 Oct - Tue, 13 Oct

6:00 a.m. - 11:43 a.m.PWM Portland-YYZ Toronto Pearson Intl

5h 43m1 stop Newark

3:00 p.m. - 8:22 p.m.YYZ Toronto Pearson Intl-PWM Portland

5h 22m1 stop Newark

C$ 1,086United Airlines

Sat, 10 Oct - Mon, 12 Oct

3:41 p.m. - 10:23 p.m.PWM Portland-YYZ Toronto Pearson Intl

6h 42m1 stop Newark

8:50 a.m. - 2:38 p.m.YYZ Toronto Pearson Intl-PWM Portland

5h 48m1 stop Chicago O'Hare Intl

C$ 1,128United Airlines

Tue, 13 Oct - Fri, 16 Oct

5:08 p.m. - 11:59 p.m.PWM Portland-YYZ Toronto Pearson Intl

6h 51m1 stop Chicago O'Hare Intl

4:05 p.m. - 11:28 p.m.YYZ Toronto Pearson Intl-PWM Portland

7h 23m2 stops Ottawa Newark

C$ 1,289United Airlines

Mon, 12 Oct - Fri, 16 Oct

5:15 a.m. - 10:04 a.m.PWM Portland-YYZ Toronto Pearson Intl

4h 49m1 stop Washington, D.C. Dulles Intl

7:00 p.m. - 11:28 p.m.YYZ Toronto Pearson Intl-PWM Portland

4h 28m1 stop Newark

C$ 1,298United Airlines

Sat, 10 Oct - Tue, 13 Oct

6:00 a.m. - 10:40 a.m.PWM Portland-YYZ Toronto Pearson Intl

4h 40m1 stop Newark

9:50 a.m. - 8:22 p.m.YYZ Toronto Pearson Intl-PWM Portland

10h 32m2 stops Ottawa Newark

C$ 1,353Air Canada

Tue, 13 Oct - Fri, 16 Oct

5:15 a.m. - 1:07 p.m.PWM Portland-YYZ Toronto Pearson Intl

7h 52m2 stops Washington, D.C. Dulles Intl Ottawa

12:05 p.m. - 8:22 p.m.YYZ Toronto Pearson Intl-PWM Portland

8h 17m2 stops Ottawa Newark

C$ 1,372United Airlines

Mon, 12 Oct - Fri, 16 Oct

5:15 a.m. - 10:04 a.m.PWM Portland-YYZ Toronto Pearson Intl

4h 49m1 stop Washington, D.C. Dulles Intl

4:05 p.m. - 11:28 p.m.YYZ Toronto Pearson Intl-PWM Portland

7h 23m2 stops Ottawa Newark

C$ 1,457United Airlines

Mon, 12 Oct - Fri, 16 Oct

5:15 a.m. - 1:07 p.m.PWM Portland-YYZ Toronto Pearson Intl

7h 52m2 stops Washington, D.C. Dulles Intl Ottawa

12:05 p.m. - 8:22 p.m.YYZ Toronto Pearson Intl-PWM Portland

8h 17m2 stops Ottawa Newark

C$ 1,466United Airlines

Mon, 12 Oct - Fri, 16 Oct

11:55 a.m. - 1:05 a.m.PWM Portland-YYZ Toronto Pearson Intl

13h 10m2 stops Minneapolis St Paul Calgary

6:59 p.m. - 3:55 p.m.YYZ Toronto Pearson Intl-PWM Portland

20h 56m1 stop New York LaGuardia

C$ 1,475WestJet

Mon, 12 Oct - Fri, 16 Oct

11:55 a.m. - 1:05 a.m.PWM Portland-YYZ Toronto Pearson Intl

13h 10m2 stops Minneapolis St Paul Calgary

6:00 a.m. - 12:03 p.m.YYZ Toronto Pearson Intl-PWM Portland

30h 03m2 stops Calgary New York John F Kennedy Intl

C$ 1,593WestJet

Useful Info

Low season	January
High season	July
Cheapest flight	C$ 363

Best time to beat the crowds (10% less expensive on average)

Most popular time to fly (5% more expensive on average)

Flight from Portland to Toronto

How does KAYAK find such low prices on flights from Maine to Toronto?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Maine to Toronto.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Maine to Toronto?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Toronto from Maine is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights from Maine to Toronto?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Toronto with an airline and back to Maine with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Maine to Toronto?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Toronto from Maine up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Collingwood

Brampton

Markham

Vaughan

Barrie

Muskoka

Burlington

Kitchener

Orillia

Oakville

Oshawa

Peterborough

Guelph

Cambridge

Waterloo

Richmond Hill

Brantford

Stratford

Bracebridge

Whitby

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C$ 363 Find Cheap Flights from Maine to Toronto – Compare and Save

Cheap Flights from Maine to Toronto

Recent round-trip flight deals from Maine to Toronto

Recent one-way flight deals from Maine to Toronto

Recent last minute flight deals from Maine to Toronto

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FAQs for booking Maine to Toronto flights

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More options for your flight to Toronto

Complete your trip to Toronto with a hotel stay or car rental

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