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Cheap flights from Maine to Toronto from C$ 153

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YTO
20 Jul — 27 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap 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 20 June 2026.

Wed 16/98:25 p.m.
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Sun 20/98:50 a.m.
YTZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 15/6C$ 285
Fri 11/97:10 a.m.
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Mon 14/910:00 a.m.
YTZ
-
BOS
1 stop6h 00m
Porter Airlines
Deal found 15/6C$ 287
Mon 7/97:10 a.m.
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Thu 10/96:00 p.m.
YTZ
-
BOS
Nonstop1h 41m
Porter Airlines
Deal found 15/6C$ 294
Fri 18/97:10 a.m.
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Thu 24/911:55 a.m.
YTZ
-
BOS
1 stop4h 05m
Porter Airlines
Deal found 19/6C$ 296
Tue 15/97:10 a.m.
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Fri 18/96:00 p.m.
YTZ
-
BOS
Nonstop1h 41m
Porter Airlines
Deal found 18/6C$ 297
Thu 24/97:10 a.m.
BOS
-
YTZ
Nonstop1h 47m
Porter Airlines
Sun 27/98:50 a.m.
YTZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 17/6C$ 299
Fri 4/98:10 p.m.
BOS
-
YYZ
Nonstop1h 55m
Porter Airlines
Sun 6/97:25 a.m.
YYZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 19/6C$ 300
Thu 9/79:35 a.m.
BOS
-
YTZ
Nonstop1h 59m
Air Canada
Sun 12/77:15 a.m.
YTZ
-
BOS
Nonstop1h 37m
Air Canada
Deal found 18/6C$ 300
Tue 1/910:05 a.m.
BOS
-
YYZ
Nonstop1h 55m
Porter Airlines
Tue 1/95:35 p.m.
YYZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 18/6C$ 302
Thu 9/79:35 a.m.
BOS
-
YTZ
Nonstop1h 59m
Air Canada
Mon 13/75:15 p.m.
YTZ
-
BOS
Nonstop1h 37m
Air Canada
Deal found 16/6C$ 302
Sun 6/910:05 a.m.
BOS
-
YYZ
Nonstop1h 55m
Porter Airlines
Mon 7/97:25 a.m.
YYZ
-
BOS
Nonstop1h 40m
Porter Airlines
Deal found 17/6C$ 303
Fri 17/77:35 p.m.
BOS
-
YTZ
Nonstop1h 59m
Air Canada
Fri 24/75:15 p.m.
YTZ
-
BOS
Nonstop1h 37m
Air Canada
Deal found 19/6C$ 303

Find flight deals from Maine to Toronto

Keep the following information in mind while searching for Maine to Toronto flight deals. Data was last updated 20 June 2026.

Round-trip from

C$ 285

One-way from

C$ 153
Porter Airlines
  • Porter Airlines
  • 16/9-20/9
  • Nonstop
  • 3h 27m total
  • Maine to Toronto
Search Deals
Porter Airlines
  • Porter Airlines
  • 25/8
  • 1 total stop
  • 6h 09m total
  • Maine to Toronto
Search Deals

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 20 June 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

Cheapest round-trip

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 3/7

4:45 p.m.-10:18 p.m.

1 stop5h 33m

Toronto Island

Sun 5/7

1:15 p.m.-2:54 p.m.

Nonstop1h 39m

C$ 355

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 17/7

7:10 a.m.-8:59 a.m.

Nonstop1h 49m

Toronto Island

Sun 19/7

8:50 a.m.-10:29 a.m.

Nonstop1h 39m

C$ 377

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Sun 5/7

3:35 p.m.-9:53 p.m.

1 stop6h 18m

Toronto Island

Thu 9/7

8:50 a.m.-10:29 a.m.

Nonstop1h 39m

C$ 384

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sat 19/9

6:05 a.m.-11:25 a.m.

1 stop5h 20m

Toronto Pearson Intl

Sat 26/9

6:00 a.m.-11:26 a.m.

1 stop5h 26m

C$ 395

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 10/7

6:00 a.m.-3:46 p.m.

1 stop9h 46m

Toronto Pearson Intl

Sat 11/7

11:00 a.m.-7:30 p.m.

1 stop8h 30m

C$ 409

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sat 4/7

3:35 p.m.-10:04 p.m.

1 stop6h 29m

Toronto Pearson Intl

Fri 24/7

3:40 p.m.-8:55 p.m.

1 stop5h 15m

C$ 409

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 8/7

8:15 a.m.-3:46 p.m.

1 stop7h 31m

Toronto Pearson Intl

Mon 13/7

11:00 a.m.-1:14 a.m.

1 stop14h 14m

C$ 410

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Mon 6/7

8:27 p.m.-9:19 a.m.

1 stop12h 52m

Toronto Pearson Intl

Thu 9/7

2:30 p.m.-11:59 p.m.

1 stop9h 29m

C$ 425

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 2/7

9:50 a.m.-5:56 p.m.

1 stop8h 06m

Toronto Pearson Intl

Mon 6/7

5:15 p.m.-1:14 a.m.

1 stop7h 59m

C$ 425

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Mon 20/7

4:45 p.m.-5:45 a.m.

2 stops13h 00m

Toronto Pearson Intl

Wed 22/7

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

Nonstop1h 40m

C$ 440

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/6

Showing 1-10 of 60 resultsSorted by cheapest first
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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
No data available for this route at this time. Please check back soon.

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 Porter Airlines, Delta, and United Airlines fly from Maine to Toronto in about 5h 20m. The time it takes to get you to your destination can typically vary by up to 4h 26m. The distance from Maine to Toronto is about 715 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 Qatar Airways, with whom users have recently found tickets for as low as C$ 607. However, be on the lookout for offers from Egyptair and Etihad Airways, 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

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Alternative routes for Maine to Toronto

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

Fly with Cheapflights

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

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

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

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