Find flights
Deals
When to book
FAQs

Cheap flights from Maine to Toronto from C$ 127

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/11. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YTO
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Maine to Toronto

Keep the following information in mind while searching for Maine to Toronto flight deals. Data was last updated 30 October 2025.

Round-trip from

C$ 297

One-way from

C$ 127

Popular in

October

Cheapest in

March

Average price

C$ 1,042
Air Canada
  • Air Canada
  • 27/11-4/12
  • 1 total stop
  • 7h 06m total
  • Maine to Toronto
Search Deals
Air Canada
  • Air Canada
  • 20/11
  • 1 total stop
  • 5h 19m total
  • Maine to Toronto
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (C$ 192 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 37 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Maine to Toronto

Enter your travel dates to find the best prices.

Cheapest flights from Maine to Toronto
Explore the most affordable flight options available from Maine to Toronto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 October 2025.

Thu 20/116:15 a.m.BOS - YYZ
Nonstop2h 02mAir Canada
Sat 22/114:20 p.m.YYZ - BOS
Nonstop1h 42mAir Canada
Deal found 30/10C$ 309
Tue 25/113:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Fri 28/118:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 28/10C$ 328
Wed 19/111:25 p.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Sat 22/114:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 29/10C$ 332
Tue 2/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Fri 5/122:05 p.m.YTZ - BOS
1 stop4h 06mPorter Airlines
Deal found 29/10C$ 334
Fri 21/113:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Sun 23/118:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 29/10C$ 335
Tue 2/127:00 p.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Thu 11/128:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 29/10C$ 338
Fri 5/127:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Sun 7/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 28/10C$ 339
Thu 20/113:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Sun 23/118:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 28/10C$ 342
Thu 27/116:15 a.m.BOS - YYZ
Nonstop2h 02mAir Canada
Tue 2/128:55 p.m.YYZ - BOS
Nonstop1h 42mAir Canada
Deal found 29/10C$ 349
Tue 25/113:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Thu 27/111:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 28/10C$ 350
Thu 20/115:30 a.m.BOS - YTZ
1 stop4h 25mAir Canada
Sun 23/115:30 p.m.YTZ - BOS
1 stop3h 57mAir Canada
Deal found 28/10C$ 352
Fri 28/117:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Fri 5/128:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 29/10C$ 357

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 30 October 2025.
Use the filters below to find and compare flights from Maine to Toronto that are best for you.

Fly from

Maine

Fly to

Toronto

Route

Depart

Return

Price

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 20/11

5:30 a.m.-9:55 a.m.

1 stop4h 25m

Toronto Island

Sun 23/11

5:30 p.m.-9:27 p.m.

1 stop3h 57m

C$ 352

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Mon 17/11

7:00 p.m.-8:55 p.m.

Nonstop1h 55m

Toronto Island

Thu 20/11

1:20 p.m.-2:55 p.m.

Nonstop1h 35m

C$ 363

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 9/1

6:55 p.m.-8:54 p.m.

Nonstop1h 59m

Toronto Island

Sun 11/1

1:10 p.m.-2:45 p.m.

Nonstop1h 35m

C$ 364

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Wed 19/11

3:40 p.m.-10:03 p.m.

1 stop6h 23m

Toronto Island

Fri 21/11

10:30 a.m.-6:11 p.m.

1 stop7h 41m

C$ 376

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 9/1

3:30 p.m.-7:08 p.m.

1 stop3h 38m

Toronto Island

Sun 11/1

2:05 p.m.-6:10 p.m.

1 stop4h 05m

C$ 384

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 27/2

9:00 a.m.-10:59 a.m.

Nonstop1h 59m

Toronto Island

Mon 2/3

2:05 p.m.-6:10 p.m.

1 stop4h 05m

C$ 406

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 11/12

3:40 p.m.-10:03 p.m.

1 stop6h 23m

Toronto Island

Tue 16/12

11:05 a.m.-12:40 p.m.

Nonstop1h 35m

C$ 406

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Sun 7/12

3:40 p.m.-10:03 p.m.

1 stop6h 23m

Toronto Island

Tue 9/12

1:20 p.m.-2:55 p.m.

Nonstop1h 35m

C$ 415

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Tue 2/12

3:40 p.m.-10:03 p.m.

1 stop6h 23m

Toronto Island

Sun 7/12

1:20 p.m.-2:55 p.m.

Nonstop1h 35m

C$ 415

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Mon 24/11

5:30 a.m.-11:55 a.m.

1 stop6h 25m

Toronto Island

Tue 25/11

3:30 p.m.-9:27 p.m.

1 stop5h 57m

C$ 422

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/10

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Maine to Toronto

Have a flexible travel schedule? Discover the best time to fly to Toronto from Maine with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Maine to Toronto

How much does it cost to fly round-trip from Maine to Toronto?

Related info for your journey

Find useful and relevant information for your journey from Maine to Toronto. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Maine to Toronto?

    Airlines like Air Canada, Porter Airlines, and Air Transat fly from Maine to Toronto in about 1h 55m. The time it takes to get you to your destination can typically vary by up to 2h 30m. The distance from Maine to Toronto is about 695 km. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Maine to Toronto one-way?

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as C$ 148. However, be on the lookout for offers from Air Transat and Air Canada, as they are both options that can get you from Maine to Toronto for a low price.

  • What are the most popular routes from Maine to Toronto?

    Most travellers choose Boston Logan Intl - Toronto Pearson Intl, Boston Logan Intl - Toronto Island or Boston Logan Intl - Hamilton when deciding on the best route from Maine to Toronto.

  • Can I find deals for flights from Maine to Toronto that include hotel bookings?

    Yes. In addition to deals on Maine to Toronto flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maine to Toronto?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maine to Toronto.

  • Can I find deals for business class flights from Maine to Toronto?

    Yes. Cheapflights offers flight deals from Maine to Toronto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maine to Toronto

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Pearson Intl flights
Newark to Pearson Intl flights
LaGuardia to Pearson Intl flights
Newark to Toronto Island flights
Los Angeles to Pearson Intl flights
Newark to Pierre Elliott Trudeau Intl flights
San Francisco to Pearson Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Boston to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
Reagan-National to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
Boston to Toronto Island flights
Boston to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pearson Intl flights
Atlanta to Pearson Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Dulles Intl to Toronto Island flights
Seattle to Pearson Intl flights
Fort Lauderdale to Pearson Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Minneapolis to Pearson Intl flights
Los Angeles to Toronto Island flights
Hobby to Pearson Intl flights
Sky Harbor Intl to Pearson Intl flights
Denver to Pearson Intl flights
Midway to Toronto Island flights
Baltimore to Pearson Intl flights
Philadelphia to Pearson Intl flights
Orlando to Pearson Intl flights
Tampa to Pearson Intl flights
George Bush Intcntl to Pearson Intl flights
Raleigh to Pearson Intl flights
San Diego to Pearson Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Ontario to Pearson Intl flights
Midway to Pearson Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Charlotte to Pearson Intl flights
Nashville to Pearson Intl flights
Hobby to Pierre Elliott Trudeau Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
Miami to Pierre Elliott Trudeau Intl flights
Charlotte to Pierre Elliott Trudeau Intl flights
San Francisco to Toronto Island flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Maine to Toronto?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Maine to Toronto. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Maine to Toronto?

Cheapflights helps you find that perfect flight to Toronto from Maine by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Maine to Toronto with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Maine to Toronto flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Maine to Toronto become cheaper?

Yes! Start tracking prices for Maine to Toronto flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.