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$96+ Cheap flights from Maine to Toronto (YTO)

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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YTO
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
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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 April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$199
(Mytrip)

One-way from

$96
(Mytrip)

Popular in

November

Cheapest in

September

Average price

$538
Provider with most accurate pricing for Portland-Toronto (YTO) flight deals.
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Provider most trusted by Cheapflights users for Portland-Toronto (YTO) flights.
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From Maine to Toronto (YTO)
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One-way flight from Maine to Toronto (YTO)
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Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Maine to Toronto

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 April 1, 2025.

This Mytrip deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/153:36 pmBOS - YYZ
1 stop20h 09mMultiple Airlines
Wed 4/162:00 pmYYZ - BOS
1 stop3h 50mMultiple Airlines
Deal found 3/31$199
This Cheapflightsfares deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/162:05 pmBOS - YTZ
Nonstop1h 59mPorter Airlines
Sun 4/209:05 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 3/31$200
This Flightnetwork deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/177:05 amBOS - YTZ
Nonstop1h 59mMultiple Airlines
Sun 4/203:25 pmYTZ - BOS
1 stop4h 37mMultiple Airlines
Deal found 3/31$202
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/236:00 amBOS - YYZ
1 stop8h 35mAmerican Airlines
Wed 4/235:25 pmYYZ - BOS
1 stop6h 19mAmerican Airlines
Deal found 4/1$219
This Air Canada deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/153:40 pmBOS - YTZ
1 stop4h 10mAir Canada
Wed 4/168:25 amYTZ - BOS
1 stop6h 32mAir Canada
Deal found 3/31$232
This Air Canada deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/147:55 pmBOS - YYZ
Nonstop2h 01mAir Canada
Wed 4/1610:30 amYYZ - BOS
Nonstop1h 41mAir Canada
Deal found 3/31$244
This FlightHub deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/207:00 amBOS - YTZ
Nonstop1h 59mAir Transat
Sun 4/2011:40 amYTZ - BOS
Nonstop1h 40mAir Transat
Deal found 3/31$284
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/36:00 amBOS - YYZ
1 stop4h 43mUnited Airlines
Sat 5/179:45 amYYZ - BOS
Nonstop1h 43mUnited Airlines
Deal found 4/1$302
This Flightnetwork deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/128:45 amBOS - YYZ
2 stops11h 26mPorter Airlines
Sat 6/149:10 amYYZ - BOS
2 stops8h 58mPorter Airlines
Deal found 3/31$305
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/38:00 amBOS - YYZ
1 stop8h 10mDelta
Wed 5/146:15 amYYZ - BOS
1 stop6h 03mDelta
Deal found 4/1$318
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:32 amPWM - YYZ
1 stop5h 48mDelta
Sun 5/46:05 pmYYZ - PWM
1 stop6h 37mDelta
Deal found 3/31$346
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:00 amPWM - YYZ
2 stops8h 35mAmerican Airlines
Sun 5/47:30 amYYZ - PWM
1 stop15h 19mAmerican Airlines
Deal found 3/31$355

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 2,558,603 searches. Data last updated April 1, 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 - YYZ

BOSYYZ

Boston Logan Intl

Tue 4/15

3:36 pm-11:45 am

1 stop20h 09m

Toronto Pearson Intl

Wed 4/16

2:00 pm-5:50 pm

1 stop3h 50m

$199

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Wed 4/16

2:05 pm-4:04 pm

Nonstop1h 59m

Toronto Island

Sun 4/20

9:05 am-10:40 am

Nonstop1h 35m

$200

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 4/17

7:05 am-9:04 am

Nonstop1h 59m

Toronto Island

Sun 4/20

3:25 pm-8:02 pm

1 stop4h 37m

$202

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 4/23

6:00 am-2:35 pm

1 stop8h 35m

Toronto Pearson Intl

Wed 4/23

5:25 pm-11:44 pm

1 stop6h 19m

$219

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Tue 4/15

3:40 pm-7:50 pm

1 stop4h 10m

Toronto Island

Wed 4/16

8:25 am-2:57 pm

1 stop6h 32m

$232

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Mon 4/14

7:55 pm-9:56 pm

Nonstop2h 01m

Toronto Pearson Intl

Wed 4/16

10:30 am-12:11 pm

Nonstop1h 41m

$244

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Sun 4/20

7:00 am-8:59 am

Nonstop1h 59m

Toronto Island

Sun 4/20

11:40 am-1:20 pm

Nonstop1h 40m

$284

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sat 5/3

6:00 am-10:43 am

1 stop4h 43m

Toronto Pearson Intl

Sat 5/17

9:45 am-11:28 am

Nonstop1h 43m

$302

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 6/12

8:45 am-8:11 pm

2 stops11h 26m

Toronto Pearson Intl

Sat 6/14

9:10 am-6:08 pm

2 stops8h 58m

$305

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Sat 5/3

8:00 am-4:10 pm

1 stop8h 10m

Toronto Pearson Intl

Wed 5/14

6:15 am-12:18 pm

1 stop6h 03m

$318

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 33 results
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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

What is the cheapest time of day to fly from ME to YTO?

Find hourly flight availability from Maine to Toronto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 1, 2025.

When flying from Maine to Toronto, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Toronto by month

Plan your trip to Toronto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Toronto ranges from 2.0 - 3.3 inches per month. June is typically the wettest month, when rainfall can reach 3.3 in. February is typically the driest time to visit Toronto when rainfall is around 2.0 in.

Temperature in Toronto by month

Plan your trip to Toronto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Toronto, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Toronto

Get insights into the airlines that provide service to Toronto. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Toronto. Reviews last updated April 1, 2025.
Get a feel of what it's like to fly with Delta, Porter Airlines and Air Transat from Maine to Toronto by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,898 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Porter Airlines
7.9
Good
278 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.8
Good
381 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,615 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,898 reviews

Overall

8.0

Crew

8.5

Entertainment

7.9

Food

7.3

Comfort

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

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

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as $98. Users have also found prices from $101 and $116 on Air Canada and American Airlines, respectively.

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

    The most popular flight routes from Maine to Toronto are Boston Logan Intl - Toronto Pearson Intl, Boston Logan Intl - Toronto Island and Portland - Toronto Pearson Intl.

  • 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.

  • What is the cheapest month to book a flight from Maine to Toronto?

    Currently, January is the cheapest month in which you can book a flight from Maine to Toronto (average of $243). Flying from Maine to Toronto in July is currently the most expensive (average of $359). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
LaGuardia to Pearson Intl flights
John F Kennedy Intl to Pearson Intl flights
Newark to Toronto Island flights
Newark to Pierre Elliott Trudeau Intl flights
Los Angeles to Pearson Intl flights
Boston to Pearson Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
San Francisco to Pearson Intl flights
Dallas/Fort Worth to Pearson Intl flights
O'Hare Intl to Pearson Intl flights
Dulles Intl to Pearson Intl flights
Seattle to Pearson Intl flights
Reagan-National to Pearson Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Atlanta to Pearson Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Boston to Toronto Island flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Hobby to Pearson Intl flights
Boston to Pierre Elliott Trudeau Intl flights
Denver to Pierre Elliott Trudeau Intl flights
Atlanta to Pierre Elliott Trudeau Intl flights
Seattle to Pierre Elliott Trudeau Intl flights
Dulles Intl to Toronto Island flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
Baltimore to Pearson Intl flights
George Bush Intcntl to Pearson Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Denver to Pearson Intl flights
Philadelphia to Pearson Intl flights
Fort Lauderdale to Pearson Intl flights
Austin to Pearson Intl flights
Orlando to Pearson Intl flights
Raleigh to Pearson Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Midway to Toronto Island flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Midway to Pearson Intl flights
Minneapolis to Pearson Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Toronto Island flights
Detroit to Pierre Elliott Trudeau Intl flights
San Diego to Pearson Intl flights
Tampa to Pearson Intl flights
Ontario to Pearson Intl flights
Los Angeles to Toronto Island flights

Top airline flying from Maine to Toronto

Discover the top airline that operate flights from Maine to Toronto. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$247Average$379FlexibilityNo cancel feeOn-time71%
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