HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Maine

$110+ Cheap flights from Canada to Maine

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 10/23. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PWM
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Canada to Maine 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 Canada to Maine

Keep the following information in mind while searching for Canada to Maine flight deals. Data was last updated September 15, 2025.

Round-trip from

$136
(Kiwi.com)

One-way from

$110
(Trip.com)

Popular in

May

Cheapest in

November

Average price

$514
From Canada to Maine
Search Deals
One-way flight from Canada to Maine
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($59 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Canada to Maine

Cheapest flights from Canada to Maine
Explore the most affordable flight options available from Canada to Maine. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Mon 10/2010:50 amYYC - BOS
Nonstop4h 50mWestJet
Fri 10/246:30 pmBOS - YYC
Nonstop5h 21mWestJet
Deal found 9/15$136
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Sat 10/111:10 amYYC - BOS
1 stop6h 20mAir Canada
Sat 10/253:15 pmBOS - YYC
1 stop10h 01mAir Canada
Deal found 9/14$169
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Sat 10/111:10 amYYC - BOS
1 stop6h 20mAir Canada
Tue 10/2110:40 amBOS - YYC
1 stop9h 52mAir Canada
Deal found 9/14$176
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Sat 10/111:10 amYYC - BOS
1 stop6h 20mAir Canada
Thu 10/236:00 amBOS - YYC
2 stops11h 00mAir Canada
Deal found 9/14$181
This Air Canada deal was found by Cheapflights users on 9/12. 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 10/61:10 amYYC - BOS
1 stop8h 19mAir Canada
Tue 10/76:55 pmBOS - YYC
1 stop8h 17mAir Canada
Deal found 9/12$182
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sun 10/127:00 amYYC - BOS
1 stop9h 10mWestJet
Fri 10/246:30 pmBOS - YYC
Nonstop5h 21mWestJet
Deal found 9/14$186
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Sat 9/279:40 amYVR - BOS
Nonstop5h 30mWestJet
Sun 10/57:00 pmBOS - YVR
Nonstop6h 10mWestJet
Deal found 9/13$195
This Air Canada deal was found by Cheapflights users on 9/15. 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 11/33:30 pmYTZ - BOS
1 stop5h 57mAir Canada
Fri 11/75:30 amBOS - YTZ
2 stops6h 12mAir Canada
Deal found 9/15$196
This Trip.com deal was found by Cheapflights users on 9/13. 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.
Sat 10/115:55 pmYTZ - BOS
Nonstop1h 41mPorter Airlines
Sat 10/186:45 pmBOS - YTZ
Nonstop1h 49mPorter Airlines
Deal found 9/13$197
This Air Canada deal was found by Cheapflights users on 9/15. 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 10/215:00 pmYYZ - BOS
1 stop4h 26mAir Canada
Thu 10/236:00 amBOS - YYZ
1 stop5h 39mAir Canada
Deal found 9/15$197
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
Mon 10/69:40 amYVR - BOS
Nonstop5h 30mWestJet
Fri 10/107:00 pmBOS - YVR
Nonstop6h 10mWestJet
Deal found 9/13$197
This SmartFares deal was found by Cheapflights users on 9/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/58:30 pmYTZ - BOS
Nonstop1h 35mPorter Airlines
Mon 12/87:05 amBOS - YTZ
Nonstop1h 59mPorter Airlines
Deal found 9/14$198

Cheapflights Fare Finder

 
Customize your flight search to find flights from Canada to Maine 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 September 15, 2025.
Use the filters below to find and compare flights from Canada to Maine that are best for you.

Fly from

Canada

Fly to

Maine

Route

Depart

Return

Price

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Fri 12/5

1:10 pm-2:45 pm

Nonstop1h 35m

Boston Logan Intl

Sun 12/7

10:20 am-12:19 pm

Nonstop1h 59m

$197

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Sat 10/11

5:55 pm-7:36 pm

Nonstop1h 41m

Boston Logan Intl

Sat 10/18

6:45 pm-8:34 pm

Nonstop1h 49m

$197

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Thu 10/9

1:00 pm-2:41 pm

Nonstop1h 41m

Boston Logan Intl

Mon 10/13

8:45 am-10:34 am

Nonstop1h 49m

$197

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Fri 10/3

9:40 am-6:10 pm

Nonstop5h 30m

Boston Logan Intl

Mon 10/6

7:00 pm-10:10 pm

Nonstop6h 10m

$198

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Sat 10/4

5:55 pm-7:36 pm

Nonstop1h 41m

Boston Logan Intl

Mon 10/6

7:15 pm-9:04 pm

Nonstop1h 49m

$199

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Sun 9/28

9:50 am-11:31 am

Nonstop1h 41m

Boston Logan Intl

Sat 10/4

7:15 am-9:04 am

Nonstop1h 49m

$206

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Fri 10/3

5:00 am-5:40 pm

1 stop9h 40m

Boston Logan Intl

Sun 10/12

7:00 pm-10:10 pm

Nonstop6h 10m

$208

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Tue 10/28

2:05 pm-6:10 pm

1 stop4h 05m

Boston Logan Intl

Tue 11/4

6:55 pm-8:54 pm

Nonstop1h 59m

$208

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Sat 10/18

9:47 am-11:57 pm

1 stop11h 10m

Boston Logan Intl

Fri 10/24

6:00 am-1:12 pm

1 stop10h 12m

$209

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Fri 10/3

6:00 am-5:40 pm

1 stop8h 40m

Boston Logan Intl

Fri 10/10

7:00 pm-10:10 pm

Nonstop6h 10m

$209

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

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

Best time to book a flight from Canada to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Canada 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 Canada to Maine

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

Currently, January is the cheapest month in which you can book a flight from Canada to Maine (average of $296). Flying from Canada to Maine in July is currently the most expensive (average of $394). 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.

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

Find hourly flight availability from Canada to Maine. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Canada to Maine as you normally would.

Reviews of airlines servicing Maine

Get insights into the airlines that provide service to Maine. 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 Maine. Reviews last updated September 15, 2025.
See what other customers who have flown with Delta and United Airlines from Canada to Maine have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,954 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
Delta
8.0
Very good
7,954 reviews
Delta
8.0
Very good
7,954 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others
United Airlines
7.4
Good
8,929 reviews
Delta
8.0
Very good
7,954 reviews

Comfort

7.9

Entertainment

7.9

Food

7.3

Overall

8.0

Crew

8.5

Boarding

8.2

Reviews

1 / 20
6.0
Good

Morgan Rae,Aug 2025

BRU - JFK

Typically I choose delta because they do a great job but this time the flight attendant in my zone was very rude and didnt offer the same treatment as she did to others

Related info for your journey

Find useful and relevant information for your journey from Canada to Maine. 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 Canada to Maine?

    Airlines like Porter Airlines, WestJet, and United Airlines fly from Canada to Maine in about 1h 35m. The time it takes to get you to your destination can typically vary by up to 9h 35m. There are 432 mi between Canada and Maine. This flight may include one or multiple stops.

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

    For one-way options, check prices for WestJet. According to our data, you can fly for as low as $110. Users have also found prices from $122 and $124 on Air Canada and Porter Airlines, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Canada to Maine 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 Canada to Maine?

    Currently, January is the cheapest month in which you can book a flight from Canada to Maine (average of $296). Flying from Canada to Maine in July is currently the most expensive (average of $394). 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

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 Canada to Maine

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
John F Kennedy Intl to Miami flights
Dallas/Fort Worth to John F Kennedy Intl flights
Dallas/Fort Worth to Las Vegas flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Seattle flights
LaGuardia to Dallas/Fort Worth flights
Dallas/Fort Worth to Seattle flights
Newark to Fort Lauderdale flights
John F Kennedy Intl to O'Hare Intl flights
Los Angeles to Newark flights
O'Hare Intl to John F Kennedy Intl flights
Dallas/Fort Worth to LaGuardia flights
Newark to Las Vegas flights
LaGuardia to O'Hare Intl flights
LaGuardia to Fort Lauderdale flights
Seattle to Las Vegas flights
O'Hare Intl to Las Vegas flights
Newark to O'Hare Intl flights
O'Hare Intl to LaGuardia flights
Newark to Miami flights
San Francisco to Las Vegas flights
John F Kennedy Intl to Atlanta flights
John F Kennedy Intl to Orlando flights
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to Dallas/Fort Worth flights
Dallas/Fort Worth to O'Hare Intl flights
John F Kennedy Intl to San Francisco flights
Seattle to Dallas/Fort Worth flights
Seattle to Los Angeles flights
Newark to Los Angeles flights
Dallas/Fort Worth to Denver flights
LaGuardia to Miami flights
Los Angeles to Honolulu flights
Los Angeles to Dallas/Fort Worth flights
Los Angeles to LaGuardia flights
O'Hare Intl to Dallas/Fort Worth flights
San Francisco to Newark flights
Newark to Orlando flights
O'Hare Intl to Newark flights
Atlanta to John F Kennedy Intl flights
Dallas/Fort Worth to Los Angeles flights
Los Angeles to O'Hare Intl flights
Dallas/Fort Worth to Newark flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Sky Harbor Intl flights
Dulles Intl to Dallas/Fort Worth flights
Atlanta to Las Vegas flights

Top airline flying from Canada to Maine

Discover the top airline that operate flights from Canada to Maine. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$292Average$301FlexibilityNo cancel feeOn-time69%

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.