$95+ 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 12/16. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YTO
Dec 3 — Dec 101
1 adult, Economy
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Find cheap flights from Maine to Toronto with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.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 November 3, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $230 (Kiwi.com) |
One-way from | $95 (Mytrip) |
Popular in | October |
Cheapest in | March |
Average price | $635 |
Find flight deals from Maine to Toronto
Cheapest flights from Maine to TorontoExplore 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 November 3, 2025.
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 November 3, 2025.
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/47:00 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Mon 12/811:05 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/2![Porter Airlines logo]()
$235
This Trip.com deal was found by Cheapflights users on 11/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:40 pmBOS - YTZ
1 stop6h 23mPorter Airlines
Tue 12/98:30 pmYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/2![Porter Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:40 pmBOS - YTZ
1 stop6h 23mPorter Airlines
Mon 12/88:30 pmYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/2![Porter Airlines logo]()
$241
This Trip.com deal was found by Cheapflights users on 11/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/73:40 pmBOS - YTZ
1 stop6h 23mPorter Airlines
Mon 12/82:05 pmYTZ - BOS
1 stop4h 06mPorter Airlines
Deal found 11/2![Porter Airlines logo]()
$242
This Trip.com deal was found by Cheapflights users on 11/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:20 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Wed 12/108:00 amYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/1![Porter Airlines logo]()
$243
This Gotogate deal was found by Cheapflights users on 11/1. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:00 amBOS - YTZ
Nonstop1h 55mPorter Airlines
Sun 12/71:20 pmYTZ - BOS
Nonstop1h 35mPorter Airlines
Deal found 11/1![Porter Airlines logo]()
$244
This Trip.com deal was found by Cheapflights users on 11/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/410:15 amBOS - YTZ
1 stop4h 40mMultiple Airlines
Mon 12/82:05 pmYTZ - BOS
1 stop4h 06mMultiple Airlines
Deal found 11/2![Multiple Airlines logo]()
$247
This Trip.com deal was found by Cheapflights users on 11/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/163:40 pmBOS - YYZ
1 stop4h 33mMultiple Airlines
Tue 12/2311:00 amYYZ - BOS
1 stop3h 52mMultiple Airlines
Deal found 11/1![Multiple Airlines logo]()
$250
This Mytrip deal was found by Cheapflights users on 11/2. 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.
Thu 12/46:15 amBOS - YYZ
Nonstop2h 02mAir Canada
Mon 12/88:55 pmYYZ - BOS
Nonstop1h 42mAir Canada
Deal found 11/2![Air Canada logo]()
$251
This Flightnetwork deal was found by Cheapflights users on 11/1. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/173:40 pmBOS - YYZ
1 stop4h 33mMultiple Airlines
Wed 12/247:10 amYYZ - BOS
2 stops7h 42mMultiple Airlines
Deal found 11/1![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 11/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/23:40 pmBOS - YYZ
1 stop4h 33mMultiple Airlines
Tue 12/97:15 amYYZ - BOS
1 stop26h 46mMultiple Airlines
Deal found 11/2![Multiple Airlines logo]()
$255
This Mytrip deal was found by Cheapflights users on 11/1. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/166:15 amBOS - YYZ
Nonstop2h 02mAir Canada
Tue 12/239:00 amYYZ - BOS
1 stop5h 52mAir Canada
Deal found 11/1![Air Canada logo]()
$257
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 November 3, 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
Sun 12/14
7:00 am-8:55 am
Nonstop1h 55m
Toronto Island
Mon 12/15
1:20 pm-2:55 pm
Nonstop1h 35m
$238
BostonToronto
BOS - YTZ
BOSYTZ
Boston Logan Intl
Sun 12/7
7:00 am-8:55 am
Nonstop1h 55m
Toronto Island
Mon 12/8
2:05 pm-6:11 pm
1 stop4h 06m
$241
BostonToronto
BOS - YTZ
BOSYTZ
Boston Logan Intl
Sun 12/7
7:00 am-8:55 am
Nonstop1h 55m
Toronto Island
Fri 12/12
2:05 pm-6:11 pm
1 stop4h 06m
$241
BostonToronto
BOS - YTZ
BOSYTZ
Boston Logan Intl
Fri 12/5
7:00 am-8:55 am
Nonstop1h 55m
Toronto Island
Sun 12/7
8:30 pm-10:05 pm
Nonstop1h 35m
$245
BostonToronto
BOS - YTZ
BOSYTZ
Boston Logan Intl
Wed 12/17
5:30 am-9:55 am
1 stop4h 25m
Toronto Island
Wed 12/24
8:30 am-2:52 pm
1 stop6h 22m
$251
BostonToronto
BOS - YTZ
BOSYTZ
Boston Logan Intl
Thu 11/20
7:00 am-8:55 am
Nonstop1h 55m
Toronto Island
Mon 11/24
1:20 pm-2:55 pm
Nonstop1h 35m
$260
BostonToronto
BOS - YTZ
BOSYTZ
Boston Logan Intl
Fri 11/21
7:00 am-8:55 am
Nonstop1h 55m
Toronto Island
Mon 11/24
8:00 am-9:35 am
Nonstop1h 35m
$260
BostonToronto
BOS - YTZ
BOSYTZ
Boston Logan Intl
Sat 11/22
7:00 am-8:55 am
Nonstop1h 55m
Toronto Island
Mon 11/24
8:00 am-9:35 am
Nonstop1h 35m
$264
BostonToronto
BOS - YTZ
BOSYTZ
Boston Logan Intl
Thu 12/4
10:20 am-12:15 pm
Nonstop1h 55m
Toronto Island
Sun 12/7
8:30 pm-10:05 pm
Nonstop1h 35m
$264
BostonToronto
BOS - YYZ
BOSYYZ
Boston Logan Intl
Mon 12/8
11:08 am-12:25 am
1 stop13h 17m
Toronto Pearson Intl
Sun 12/14
8:00 pm-10:03 am
1 stop14h 03m
$288
Showing 1-10 of 54 results
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 November 3, 2025.
One of the essential ways to save on airfare from Maine to Toronto is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 4% on airfare.