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$ 132 CHEAP FLIGHTS from Maine to Toronto (YYZ)

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Flight Deals

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

Direct

Recent round-trip flight deals from Maine to Toronto

Tue, 13 Oct - Wed, 14 Oct

3:55 p.m. - 10:04 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

6h 09m1 stop Ottawa

7:25 a.m. - 9:05 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 289Porter Airlines

Fri, 16 Oct - Sun, 18 Oct

7:30 p.m. - 9:25 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mdirect

7:25 a.m. - 9:05 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 290Porter Airlines

Mon, 9 Nov - Thu, 12 Nov

1:15 p.m. - 7:05 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

5h 50m1 stop Ottawa

7:20 a.m. - 9:10 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mdirect

C$ 290Porter Airlines

Thu, 1 Oct - Sun, 4 Oct

10:05 a.m. - 12:00 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mdirect

7:25 a.m. - 9:05 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 290Porter Airlines

Sat, 31 Oct - Sat, 7 Nov

5:45 a.m. - 7:50 a.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 05mdirect

8:55 p.m. - 10:37 p.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 42mdirect

C$ 300Air Canada

Mon, 12 Oct - Mon, 19 Oct

6:00 a.m. - 7:56 a.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 56mdirect

8:55 p.m. - 10:40 p.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 45mdirect

C$ 301Air Canada

Thu, 1 Oct - Sun, 4 Oct

12:45 p.m. - 2:33 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 48mdirect

8:10 a.m. - 9:55 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 45mdirect

C$ 303Air Canada

Fri, 30 Oct - Fri, 6 Nov

9:50 a.m. - 12:00 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mdirect

5:30 p.m. - 9:28 p.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

3h 58m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 304Multiple Airlines

Mon, 12 Oct - Mon, 19 Oct

5:50 a.m. - 12:33 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

6h 43m1 stop Montreal Pierre Elliott Trudeau Intl

7:25 a.m. - 9:05 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 304Multiple Airlines

Thu, 29 Oct - Mon, 2 Nov

5:45 a.m. - 7:50 a.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 05mdirect

5:20 p.m. - 7:10 p.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mdirect

C$ 304Multiple Airlines

Recent last minute flight deals from Maine to Toronto

Wed, 23 Sep - Wed, 30 Sep

7:30 p.m. - 9:25 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mdirect

7:25 a.m. - 9:05 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 381Porter Airlines

Tue, 22 Sep - Wed, 23 Sep

7:30 p.m. - 9:25 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mdirect

7:25 a.m. - 9:05 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 402Porter Airlines

Wed, 23 Sep - Sat, 26 Sep

7:30 p.m. - 9:25 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mdirect

7:25 a.m. - 9:05 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 409Porter Airlines

Tue, 22 Sep - Wed, 23 Sep

10:05 a.m. - 12:00 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mdirect

7:25 a.m. - 9:05 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 409Porter Airlines

Wed, 23 Sep - Sat, 26 Sep

7:30 p.m. - 9:25 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mdirect

7:25 a.m. - 9:05 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 435Air Transat

Tue, 22 Sep - Wed, 23 Sep

10:05 a.m. - 12:00 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mdirect

7:25 a.m. - 9:05 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 438Multiple Airlines

Tue, 22 Sep - Fri, 25 Sep

7:30 p.m. - 9:25 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mdirect

5:15 p.m. - 6:55 p.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 442Multiple Airlines

Wed, 23 Sep - Wed, 30 Sep

10:50 a.m. - 12:42 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 52mdirect

8:10 a.m. - 9:55 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 45mdirect

C$ 474Air Canada

Tue, 22 Sep - Sat, 26 Sep

10:50 a.m. - 12:42 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 52mdirect

2:20 p.m. - 4:05 p.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 45mdirect

C$ 474Air Canada

Mon, 21 Sep - Sat, 3 Oct

10:50 a.m. - 12:42 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 52mdirect

10:30 a.m. - 2:41 p.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

4h 11m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 487Air Canada

Recent direct flight deals from Maine to Toronto

Fri, 16 Oct - Sun, 18 Oct

7:30 p.m. - 9:25 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mdirect

7:25 a.m. - 9:05 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 290Porter Airlines

Thu, 1 Oct - Sun, 4 Oct

10:05 a.m. - 12:00 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mdirect

7:25 a.m. - 9:05 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 290Porter Airlines

Wed, 14 Oct - Wed, 21 Oct

7:30 p.m. - 9:25 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mdirect

4:55 p.m. - 6:35 p.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 291Porter Airlines

Tue, 27 Oct - Sat, 31 Oct

5:25 p.m. - 7:35 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 10mdirect

5:20 p.m. - 7:10 p.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mdirect

C$ 291Porter Airlines

Sat, 31 Oct - Sat, 7 Nov

5:45 a.m. - 7:50 a.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 05mdirect

8:55 p.m. - 10:37 p.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 42mdirect

C$ 300Air Canada

Mon, 12 Oct - Mon, 19 Oct

6:00 a.m. - 7:56 a.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 56mdirect

8:55 p.m. - 10:40 p.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 45mdirect

C$ 301Air Canada

Thu, 1 Oct - Sun, 4 Oct

12:45 p.m. - 2:33 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 48mdirect

8:10 a.m. - 9:55 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 45mdirect

C$ 303Air Canada

Thu, 29 Oct - Mon, 2 Nov

5:45 a.m. - 7:50 a.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

2h 05mdirect

5:20 p.m. - 7:10 p.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 50mdirect

C$ 304Multiple Airlines

Thu, 22 Oct - Fri, 23 Oct

10:05 a.m. - 12:00 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mdirect

4:55 p.m. - 6:35 p.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 321Air Transat

Thu, 15 Oct - Sat, 24 Oct

10:05 a.m. - 12:00 p.m.BOS Boston Logan Intl-YYZ Toronto Pearson Intl

1h 55mdirect

7:25 a.m. - 9:05 a.m.YYZ Toronto Pearson Intl-BOS Boston Logan Intl

1h 40mdirect

C$ 322Air Transat

Useful Info

Low season	February
High season	July
Cheapest flight	C$ 132

Best time to beat the crowds (2% less expensive on average)

Most popular time to fly (7% more expensive on average)

Flight from Boston to Toronto Pearson Airport

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

Cambridge

Peterborough

Guelph

Waterloo

Richmond Hill

Stratford

Brantford

Bracebridge

Whitby

More options for your flight to Toronto

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Origins

Other destinations

Return flight

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

Car rentals in Toronto

C$ 132 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

Recent direct flight deals from Maine to Toronto

Good to know

Low season

High season

Cheapest flight

FAQs for booking Maine to Toronto flights

Travelling to a place near Toronto?

More options for your flight to Toronto

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

Information on your arrival and departure airports

Cabin class types available on flights to Toronto

Find direct flights for Toronto

Flights from domestic origins to Maine

Flights to other popular destinations

Find deals for your return flight