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Cheap flights from Canada to Maine from C$ 142

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 17/12. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PWM
2 Dec — 9 Dec1
1 adult
1 adult, Economy, 0 bags

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 2 November 2025.

Round-trip from

C$ 294

One-way from

C$ 142

Popular in

May

Cheapest in

November

Average price

C$ 427
Porter Airlines
  • Porter Airlines
  • 3/12-6/12
  • Nonstop
  • 3h 30m total
  • Canada to Maine
Search Deals
17/12
  • 17/12
  • 3 total stops
  • 27h 01m total
  • Canada to Maine
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find 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 2 November 2025.

Wed 3/128:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sat 6/127:00 p.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 2/11C$ 294
Sat 22/118:00 a.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 23/117:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 1/11C$ 296
Thu 4/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Sun 7/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 2/11C$ 298
Sun 23/118:15 a.m.YYZ - BOS
Nonstop1h 42mAir Canada
Mon 24/116:15 a.m.BOS - YYZ
Nonstop2h 02mAir Canada
Deal found 31/10C$ 300
Mon 24/118:30 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Tue 2/127:00 a.m.BOS - YTZ
Nonstop1h 55mPorter Airlines
Deal found 31/10C$ 301
Sat 22/118:15 a.m.YYZ - BOS
Nonstop1h 42mAir Canada
Sun 23/116:15 a.m.BOS - YYZ
Nonstop2h 02mAir Canada
Deal found 1/11C$ 301
Thu 4/121:20 p.m.YTZ - BOS
Nonstop1h 35mPorter Airlines
Wed 10/123:40 p.m.BOS - YTZ
1 stop6h 23mPorter Airlines
Deal found 1/11C$ 303
Wed 3/128:15 a.m.YYZ - BOS
Nonstop1h 42mAir Canada
Sat 6/126:15 a.m.BOS - YYZ
Nonstop2h 02mAir Canada
Deal found 2/11C$ 303
Sat 22/1110:30 a.m.YTZ - BOS
1 stop4h 22mAir Canada
Sun 23/115:30 a.m.BOS - YTZ
1 stop4h 25mAir Canada
Deal found 1/11C$ 310
Thu 4/1210:30 a.m.YTZ - BOS
1 stop4h 22mAir Canada
Sun 7/1210:15 a.m.BOS - YTZ
1 stop6h 40mAir Canada
Deal found 2/11C$ 314
Fri 14/1111:00 p.m.YVR - BOS
1 stop31h 00mMultiple Airlines
Wed 19/116:16 a.m.BOS - YVR
2 stops31h 56mMultiple Airlines
Deal found 2/11C$ 315
Thu 4/121:00 p.m.YYZ - BOS
1 stop6h 12mAir Canada
Sun 7/126:40 p.m.BOS - YYZ
1 stop5h 39mAir Canada
Deal found 2/11C$ 324

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 2 November 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 21/11

2:05 p.m.-6:11 p.m.

1 stop4h 06m

Boston Logan Intl

Sun 23/11

7:00 a.m.-8:55 a.m.

Nonstop1h 55m

C$ 326

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Wed 17/12

11:05 a.m.-12:40 p.m.

Nonstop1h 35m

Boston Logan Intl

Wed 24/12

7:00 a.m.-8:55 a.m.

Nonstop1h 55m

C$ 339

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Sat 22/11

8:55 p.m.-10:37 p.m.

Nonstop1h 42m

Boston Logan Intl

Thu 27/11

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

Nonstop2h 02m

C$ 342

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Sat 22/11

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

Nonstop1h 42m

Boston Logan Intl

Sat 29/11

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

Nonstop2h 02m

C$ 342

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Wed 24/12

10:30 a.m.-2:52 p.m.

1 stop4h 22m

Boston Logan Intl

Mon 5/1

5:30 a.m.-9:55 a.m.

1 stop4h 25m

C$ 346

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Wed 24/12

10:00 a.m.-2:52 p.m.

1 stop4h 52m

Boston Logan Intl

Mon 5/1

5:30 a.m.-10:49 a.m.

1 stop5h 19m

C$ 356

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Mon 15/12

8:30 p.m.-10:05 p.m.

Nonstop1h 35m

Boston Logan Intl

Thu 1/1

6:55 p.m.-8:54 p.m.

Nonstop1h 59m

C$ 357

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Sun 23/11

8:00 a.m.-9:35 a.m.

Nonstop1h 35m

Boston Logan Intl

Thu 4/12

7:00 a.m.-8:55 a.m.

Nonstop1h 55m

C$ 366

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Sun 23/11

8:00 a.m.-9:35 a.m.

Nonstop1h 35m

Boston Logan Intl

Fri 5/12

3:40 p.m.-10:03 p.m.

1 stop6h 23m

C$ 366

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Sun 23/11

8:00 a.m.-9:35 a.m.

Nonstop1h 35m

Boston Logan Intl

Wed 3/12

3:40 p.m.-10:03 p.m.

1 stop6h 23m

C$ 366

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 60 results
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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, September is the cheapest month in which you can book a flight from Canada to Maine (average of C$ 186). Flying from Canada to Maine in July is currently the most expensive (average of C$ 555). 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 2 November 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 11% on flights from Canada to Maine by exploring options for tickets in the evening.

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 3 November 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 2 November 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
8,997 reviews
Check prices

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,997 reviews
United Airlines
7.4
Good
8,997 reviews
Check prices

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
WestJet
7.2
Good
3,153 reviews
United Airlines
7.4
Good
8,997 reviews
Check prices

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

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, Air Canada, and Delta fly from Canada to Maine in about 1h 42m. The time it takes to get you to your destination can typically vary by up to 5h 34m. There are 715 km 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?

    One-way options have recently been found by users for as low as C$ 179 on Porter Airlines. Other airlines that offer cheap prices include Air Canada from C$ 196 and United Airlines from C$ 219 one-way.

  • 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, September is the cheapest month in which you can book a flight from Canada to Maine (average of C$ 186). Flying from Canada to Maine in July is currently the most expensive (average of C$ 555). 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 Canada to Maine

See prices for flight routes from nearby airports that may be better suited for you.
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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 2 November 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestC$ 354AverageC$ 672FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 548AverageC$ 688FlexibilityNo 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.

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