What is the cheapest airline that flies from Canada to Maine?

Porter Airlines and Air Canada are the most popular carriers operating from Canada to Maine

How many flights depart from Canada to Maine on average per week?

As of November 2025, 224 flights take off from Canada and land in Maine each week. The most common flight departure day for this route is Sun, with 17% of weekly flights taking off on this day.

How long is the flight from Canada to Maine?

Flight times vary depending on what airport in Canada you fly out of and what airport in Maine you fly into. For example, flying from Toronto to Portland, Maine takes 5h 45m on average. On the other hand, flying from Montreal to Portland, Maine takes 8h 44m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

When did momondo last update prices for flights from Canada to Maine?

Prices for flights from Canada to Maine refresh daily.

How many operators does momondo search for flights from Canada to Maine?

There are 9 operators available for flights from Canada to Maine as of November 2025.

How old do you have to be to fly from Canada to Maine?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada to Maine.

What documentation or ID do you need to fly to Maine?

The travel and health documents required for your trip to Maine can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Maine. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 142 Cheap Flights from Canada to Maine in 2025/26

1 adult

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Find the cheapest flights from Canada to Maine

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One-way

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Direct

Recent round-trip flight deals from Canada to Maine

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

1h 35mdirect

7:00 p.m. - 8:55 p.m.BOS-YTZ

1h 55mdirect

C$ 294Porter Airlines

Find Deal

Wed, 3 Dec - Sat, 6 Dec

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

1h 35mdirect

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

1h 55mdirect

C$ 296Porter Airlines

Find Deal

Sat, 22 Nov - Sun, 23 Nov

2:00 p.m. - 7:12 p.m.YYZ-BOS

5h 12m1 stop

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

2h 02mdirect

C$ 300Air Canada

Find Deal

Sun, 23 Nov - Mon, 24 Nov

8:15 a.m. - 9:57 a.m.YYZ-BOS

1h 42mdirect

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

2h 02mdirect

C$ 301Air Canada

Find Deal

Sat, 22 Nov - Sun, 23 Nov

11:00 p.m. - 9:00 a.m.YVR-BOS

31h 00m1 stop

6:16 a.m. - 11:12 a.m.BOS-YVR

31h 56m2 stops

C$ 315Multiple Airlines

Find Deal

Fri, 14 Nov - Wed, 19 Nov

11:00 p.m. - 12:09 a.m.YVR-BOS

22h 09m1 stop

6:00 a.m. - 11:12 a.m.BOS-YVR

32h 12m1 stop

C$ 333Multiple Airlines

Find Deal

Fri, 21 Nov - Sun, 23 Nov

3:30 p.m. - 8:10 a.m.YYC-BOS

14h 40m1 stop

11:17 a.m. - 9:53 p.m.BOS-YYC

12h 36m1 stop

C$ 360United Airlines

Find Deal

Wed, 7 Jan - Thu, 8 Jan

3:30 p.m. - 8:10 a.m.YYC-BOS

14h 40m1 stop

10:30 a.m. - 9:53 p.m.BOS-YYC

13h 23m2 stops

C$ 366United Airlines

Find Deal

Thu, 8 Jan - Fri, 9 Jan

11:10 a.m. - 12:01 a.m.YXX-BOS

9h 51m2 stops

2:55 p.m. - 12:10 a.m.BOS-YXX

12h 15m2 stops

C$ 929WestJet

Find Deal

Fri, 5 Dec - Mon, 8 Dec

5:30 a.m. - 10:22 p.m.YXX-BOS

13h 52m2 stops

3:05 p.m. - 12:07 a.m.BOS-YXX

12h 02m2 stops

C$ 936WestJet

Find Deal

Wed, 4 Feb - Mon, 9 Feb

United Airlines flights from Canada to Maine

Our best United Airlines deals on Canada to Maine flight tickets

United Airlines

7 Jan

YYC3:30 p.m.Calgary

14h 40m

1 stop

BOS8:10 a.m.Boston Logan Intl

8 Jan

BOS11:17 a.m.Boston Logan Intl

12h 36m

1 stop

YYC9:53 p.m.Calgary

C$ 360

Find similar

United Airlines

8 Jan

YYC3:30 p.m.Calgary

14h 40m

1 stop

BOS8:10 a.m.Boston Logan Intl

9 Jan

BOS10:30 a.m.Boston Logan Intl

13h 23m

2 stops

YYC9:53 p.m.Calgary

C$ 366

Find similar

United Airlines

7 Jan

YYC3:30 p.m.Calgary

14h 40m

1 stop

BOS8:10 a.m.Boston Logan Intl

8 Jan

BOS10:30 a.m.Boston Logan Intl

13h 23m

2 stops

YYC9:53 p.m.Calgary

C$ 374

Find similar

Delta flights from Canada to Maine

Our best Delta deals on Canada to Maine flight tickets

Delta

24 Dec

YYC6:30 a.m.Calgary

11h 17m

1 stop

BOS7:47 p.m.Boston Logan Intl

7 Jan

BOS10:40 a.m.Boston Logan Intl

12h 16m

1 stop

YYC8:56 p.m.Calgary

C$ 367

Find similar

Delta

2 Dec

YYZ6:05 a.m.Toronto Pearson Intl

7h 10m

1 stop

BOS1:15 p.m.Boston Logan Intl

17 Dec

BOS10:00 a.m.Boston Logan Intl

6h 24m

1 stop

YYZ4:24 p.m.Toronto Pearson Intl

C$ 377

Find similar

Delta

8 Dec

YVR3:31 p.m.Vancouver Intl

12h 24m

1 stop

BOS6:55 a.m.Boston Logan Intl

8 Jan

BOS5:50 a.m.Boston Logan Intl

8h 11m

1 stop

YVR11:01 a.m.Vancouver Intl

C$ 380

Find similar

Fly from

Fly to

Route

Depart

Return

Price

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Wed 3/12

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

Nonstop1h 35m

Boston Logan Intl

Sat 6/12

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

Nonstop1h 55m

C$ 294

TorontoBoston

YTZ - BOS

YTZBOS

Toronto Island

Sat 22/11

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

Nonstop1h 35m

Boston Logan Intl

Sun 23/11

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

Nonstop1h 55m

C$ 296

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Sun 23/11

2:00 p.m.-7:12 p.m.

1 stop5h 12m

Boston Logan Intl

Mon 24/11

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

Nonstop2h 02m

C$ 300

TorontoBoston

YYZ - BOS

YYZBOS

Toronto Pearson Intl

Sat 22/11

8:15 a.m.-9:57 a.m.

Nonstop1h 42m

Boston Logan Intl

Sun 23/11

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

Nonstop2h 02m

C$ 301

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Fri 14/11

11:00 p.m.-9:00 a.m.

1 stop31h 00m

Boston Logan Intl

Wed 19/11

6:16 a.m.-11:12 a.m.

2 stops31h 56m

C$ 315

VancouverBoston

YVR - BOS

YVRBOS

Vancouver Intl

Fri 21/11

11:00 p.m.-12:09 a.m.

1 stop22h 09m

Boston Logan Intl

Sun 23/11

6:00 a.m.-11:12 a.m.

1 stop32h 12m

C$ 333

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Wed 7/1

3:30 p.m.-8:10 a.m.

1 stop14h 40m

Boston Logan Intl

Thu 8/1

11:17 a.m.-9:53 p.m.

1 stop12h 36m

C$ 360

CalgaryBoston

YYC - BOS

YYCBOS

Calgary

Thu 8/1

3:30 p.m.-8:10 a.m.

1 stop14h 40m

Boston Logan Intl

Fri 9/1

10:30 a.m.-9:53 p.m.

2 stops13h 23m

C$ 366

AbbotsfordBoston

YXX - BOS

YXXBOS

Abbotsford

Fri 5/12

11:10 a.m.-12:01 a.m.

2 stops9h 51m

Boston Logan Intl

Mon 8/12

2:55 p.m.-12:10 a.m.

2 stops12h 15m

C$ 929

AbbotsfordBoston

YXX - BOS

YXXBOS

Abbotsford

Wed 4/2

5:30 a.m.-10:22 p.m.

2 stops13h 52m

Boston Logan Intl

Mon 9/2

3:05 p.m.-12:07 a.m.

2 stops12h 02m

C$ 936

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Canada to Maine

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Maine?

In general, November is the cheapest month to fly from Canada to Maine. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 427. If you aren’t able to travel to Maine during the month of November, then flying in December is also cheap. Prices for this month can be found on momondo for an average of C$ 556.

What is the cheapest day to depart on your flight to Maine?

The cheapest day to depart on your flight to Maine is on a Tuesday when prices can be found for as low as C$ 564. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Canada because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 647.

What is the cheapest time of day to depart on your flight to Maine?

The cheapest time of day to fly to Maine is in the evening when flights can be purchased for as low as C$ 564. In the morning is when there is more demand to fly to Maine, so prices are often more expensive at around C$ 635 per ticket.

Can stopping save me money on Canada to Maine flights?

You could potentially save up to 3% on your flight if you consider stops on a Canada to Maine flight.

Cheap Canada to Maine flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Canada to Maine

Fastest flight time	1h 15m
Direct flights	Every day
Airports in Maine	1 airport

The fastest flight from Canada to Maine takes 1h 15m

Direct flights go from Canada to Maine every day.

There is 1 airport near Maine: Boston Logan Intl (BOS)

Search flight deals

When did momondo last update prices for flights from Canada to Maine?
Prices for flights from Canada to Maine refresh daily.
How many operators does momondo search for flights from Canada to Maine?
There are 9 operators available for flights from Canada to Maine as of November 2025.
How old do you have to be to fly from Canada to Maine?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Canada to Maine.
What documentation or ID do you need to fly to Maine?
The travel and health documents required for your trip to Maine can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Maine. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Canada to Maine

Compare and see reviews for airlines that fly from Canada to Maine with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom C$ 354	Free Cancellation	Rating 7.4 8,997 reviews		Search United Airlines flights
WestJet	PriceFrom C$ 548	Free Cancellation	Rating 7.2 3,153 reviews		Search WestJet flights

Why use momondo?

Why should I use momondo to find a flight deal from Canada to Maine?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Canada to Maine for you.

Can I find flights from Canada to Maine with flexible booking policies on momondo?

All flight searches from Canada to Maine on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Canada to Maine?

Once all potential Canada to Maine flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Canada to Maine right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Canada to Maine now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Maine and let you know when they change.