Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Canada to Maine from C$ 138

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PWM
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Canada to Maine

Enter your travel dates to find the best prices.

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 18 December 2025.

Wed 31/1211:05 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Thu 8/19:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 15/12C$ 320
Tue 30/1211:05 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Fri 2/17:05 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 15/12C$ 347
Wed 31/128:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sat 3/13:30 p.m.BOS - YTZ
1 stop6h 33mPorter Airlines
Deal found 15/12C$ 349
Wed 31/1211:05 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Mon 12/13:30 p.m.BOS - YTZ
1 stop3h 38mPorter Airlines
Deal found 17/12C$ 378
Wed 31/128:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 4/17:05 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 16/12C$ 380
Tue 30/128:00 a.m.YTZ - BOS
Nonstop1h 35mAir Transat
Tue 30/127:00 p.m.BOS - YTZ
Nonstop1h 59mAir Transat
Deal found 15/12C$ 391
Thu 25/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Wed 14/16:55 p.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 15/12C$ 412
Tue 30/128:55 p.m.YYZ - BOS
Nonstop1h 42mAir Canada
Fri 2/16:15 a.m.BOS - YYZ
Nonstop2h 02mAir Canada
Deal found 17/12C$ 452
Thu 25/1210:30 a.m.YYZ - BOS
Nonstop1h 42mAir Canada
Mon 5/16:15 a.m.BOS - YYZ
Nonstop2h 02mAir Canada
Deal found 15/12C$ 466
Mon 29/128:15 a.m.YYZ - BOS
Nonstop1h 42mAir Canada
Fri 2/16:40 p.m.BOS - YYZ
1 stop4h 24mAir Canada
Deal found 16/12C$ 474
Wed 31/127:40 p.m.YYZ - BOS
1 stop4h 14mUnited Airlines
Mon 12/17:07 p.m.BOS - YYZ
1 stop4h 39mUnited Airlines
Deal found 17/12C$ 478
Wed 31/127:40 p.m.YYZ - BOS
1 stop4h 14mUnited Airlines
Wed 7/16:00 a.m.BOS - YYZ
1 stop5h 48mUnited Airlines
Deal found 17/12C$ 484

Find flight deals from Canada to Maine

Keep the following information in mind while searching for Canada to Maine flight deals. Data was last updated 18 December 2025.

Round-trip from

C$ 296

One-way from

C$ 138

Popular in

December

Cheapest in

March

Average price

C$ 409
Porter Airlines
  • Porter Airlines
  • 15/1-18/1
  • 2 total stops
  • 10h 38m total
  • Canada to Maine
Search Deals
19/1
  • 19/1
  • 2 total stops
  • 25h 53m total
  • Canada to Maine
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 24 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 629,999 searches. Data last updated 18 December 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

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Tue 13/1

12:30 a.m.-1:13 a.m.

1 stop22h 43m

Boston Logan Intl

Wed 21/1

6:00 a.m.-4:15 p.m.

2 stops36h 15m

C$ 296

AbbotsfordBoston

YXX - BOS

YXXBOS

Abbotsford

Fri 15/5

5:40 a.m.-5:40 p.m.

1 stop9h 00m

Boston Logan Intl

Sun 17/5

6:25 p.m.-12:01 a.m.

1 stop8h 36m

C$ 298

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Fri 13/2

4:20 p.m.-6:02 p.m.

Nonstop1h 42m

Boston Logan Intl

Mon 16/2

6:15 a.m.-8:17 a.m.

Nonstop2h 02m

C$ 298

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Sat 17/1

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

Nonstop1h 35m

Boston Logan Intl

Sun 18/1

6:55 p.m.-8:50 p.m.

Nonstop1h 55m

C$ 302

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Fri 16/1

7:35 a.m.-6:10 p.m.

2 stops10h 35m

Boston Logan Intl

Mon 19/1

3:30 p.m.-10:03 p.m.

1 stop6h 33m

C$ 311

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Fri 16/1

7:10 a.m.-11:10 a.m.

1 stop28h 00m

Boston Logan Intl

Tue 20/1

5:34 a.m.-11:20 p.m.

1 stop17h 46m

C$ 321

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Thu 22/1

9:30 a.m.-11:05 a.m.

Nonstop1h 35m

Boston Logan Intl

Sun 25/1

3:30 p.m.-10:03 p.m.

1 stop6h 33m

C$ 324

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Sat 17/1

7:40 a.m.-11:57 p.m.

1 stop16h 17m

Boston Logan Intl

Sun 18/1

12:10 p.m.-2:20 p.m.

1 stop26h 10m

C$ 327

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Thu 15/1

7:10 a.m.-11:19 p.m.

1 stop16h 09m

Boston Logan Intl

Mon 19/1

5:27 p.m.-11:20 p.m.

1 stop29h 53m

C$ 329

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Mon 12/1

12:30 a.m.-1:13 a.m.

1 stop22h 43m

Boston Logan Intl

Tue 20/1

6:00 a.m.-7:09 p.m.

1 stop15h 09m

C$ 329

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/12

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 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 18 December 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 17% on flights from Canada to Maine by exploring options for tickets in the afternoon.

What is the cheapest day to fly from Canada to Maine?

Use this chart to determine the cheapest time to fly round-trip from Canada to Maine. Price data was last updated on 16 December 2024.

Travelers seeking maximum savings on their Canada to Maine flight should consider departing on Thursday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 18 December 2025.
Read reviews from past customers who have flown United Airlines and WestJet from Canada to Maine. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,092 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
United Airlines
7.4
Good
9,092 reviews
United Airlines
7.4
Good
9,092 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability
WestJet
7.2
Good
3,203 reviews
United Airlines
7.4
Good
9,092 reviews
Check prices

Boarding

7.7

Comfort

7.3

Food

6.6

Overall

7.4

Entertainment

7.1

Crew

8.1

Reviews

1 / 20
4.0
Okay

Kevin,Dec 2025

BOS - EWR

Seems like every United flight has a delay and it’s always someone else’s fault. Step up and take some accountability

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 WestJet, Air Canada, and Porter 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 7h 25m. There are 695 km between Canada and Maine. This flight may include one or multiple stops.

  • 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.

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.
Pierre Elliott Trudeau Intl to Fort Lauderdale flights
Pearson Intl to Fort Lauderdale flights
Pearson Intl to John F Kennedy Intl flights
Pierre Elliott Trudeau Intl to Miami flights
Pearson Intl to Miami flights
Pearson Intl to Las Vegas flights
Pearson Intl to Newark flights
Toronto Island to Newark flights
Vancouver Intl to Los Angeles flights
Pearson Intl to LaGuardia flights
Pierre Elliott Trudeau Intl to John F Kennedy Intl flights
Pearson Intl to Orlando flights
Pierre Elliott Trudeau Intl to Newark flights
Pierre Elliott Trudeau Intl to LaGuardia flights
Pearson Intl to Los Angeles flights
Pierre Elliott Trudeau Intl to Orlando flights
Pearson Intl to Tampa flights
Toronto Island to Fort Lauderdale flights
Vancouver Intl to Las Vegas flights
Pearson Intl to Hobby flights
Vancouver Intl to Newark flights
Vancouver Intl to John F Kennedy Intl flights
Pearson Intl to Dallas/Fort Worth flights
Toronto Island to Orlando flights
Pearson Intl to George Bush Intcntl flights
Pierre Elliott Trudeau Intl to Las Vegas flights
Pearson Intl to San Francisco flights
Pierre Elliott Trudeau Intl to Los Angeles flights
Vancouver Intl to Honolulu flights
Vancouver Intl to San Diego flights
Pearson Intl to Fort Myers flights
Hamilton to Fort Lauderdale flights
Pearson Intl to Sky Harbor Intl flights
Vancouver Intl to LaGuardia flights
Pearson Intl to O'Hare Intl flights
Québec City to Fort Lauderdale flights
Pearson Intl to Dulles Intl flights
Pearson Intl to Seattle flights
Pearson Intl to Boston flights
Toronto Island to Miami flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Pearson Intl to Reagan-National flights
Pearson Intl to West Palm Beach flights
Calgary to Las Vegas flights
Vancouver Intl to Fort Lauderdale flights
Pearson Intl to Honolulu flights
Halifax to Orlando flights
Pearson Intl to Atlanta flights
Vancouver Intl to Miami flights
Vancouver Intl to Seattle flights

Top 2 airlines flying from Canada to Maine

Discover the top 2 airlines 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 629,999 searches. Data last updated 18 December 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 361AverageC$ 662FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 539AverageC$ 694FlexibilityNo cancel feeOn-time60%
Search WestJet 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 Canada to Maine?

Cheapflights makes it easy to find Canada to Maine flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Canada to Maine.

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

Yes! Cheapflights helps users easily find flights from Canada to Maine with no change fees.

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

Of course! You can now track prices for flights from Canada to Maine and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price 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.