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

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

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

As of December 2025, there are 173 flights per week flying from Maine to Canada. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

How long is the flight from Maine to Canada?

Flight times from Maine to Canada vary, but if you’re flying out of Portland and flying into Toronto Pearson Intl Airport (one of the most popular routes), then the duration is 4h 11m on average. Another popular route from Maine to Canada is flying from Bangor to Toronto Pearson Intl Airport, which will take roughly 5h 27m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Maine to Canada were last updated today.

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

As of December 2025, there are 9 operators available to choose from for flights from Maine to Canada.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Maine to Canada.

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

The travel and health documents required for your trip to Canada 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 Canada. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$80 Cheap Flights from Maine to Canada in 2025/26

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Find the cheapest flights from Maine to Canada

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:50 am - 1:47 pm

BOS

YTZ

1h 57mnonstop

9:30 am - 11:05 am

YTZ

BOS

1h 35mnonstop

$222Porter Airlines

Fri, Feb 6 - Mon, Feb 9

5:34 am - 11:20 pm

BOS

YYZ

17h 46m1 stop

3:40 pm - 11:57 pm

YYZ

BOS

8h 17m1 stop

$224Multiple Airlines

Thu, Feb 5 - Mon, Feb 9

6:55 pm - 8:50 pm

BOS

YTZ

1h 55mnonstop

1:10 pm - 2:45 pm

YTZ

BOS

1h 35mnonstop

$224Porter Airlines

Wed, Jan 14 - Sat, Jan 17

5:34 am - 11:20 pm

BOS

YYZ

17h 46m1 stop

8:30 pm - 4:48 pm

YYZ

BOS

20h 18m1 stop

$225Multiple Airlines

Wed, Jan 28 - Wed, Feb 4

6:55 pm - 8:52 pm

BOS

YTZ

1h 57mnonstop

1:10 pm - 2:45 pm

YTZ

BOS

1h 35mnonstop

$225Porter Airlines

Wed, Feb 4 - Sat, Feb 7

1:30 pm - 3:25 pm

BOS

YTZ

1h 55mnonstop

2:05 pm - 6:10 pm

YTZ

BOS

4h 05m1 stop

$226Porter Airlines

Thu, Jan 22 - Sun, Jan 25

6:15 am - 8:17 am

BOS

YYZ

2h 02mnonstop

2:15 pm - 3:57 pm

YYZ

BOS

1h 42mnonstop

$233Air Canada

Fri, Jan 23 - Fri, Jan 30

6:55 pm - 8:58 pm

BOS

YYZ

2h 03mnonstop

10:00 am - 2:52 pm

YYZ

BOS

4h 52m1 stop

$241Air Canada

Fri, Jan 23 - Mon, Jan 26

5:20 pm - 12:30 pm

BOS

YVR

22h 10m2 stops

7:35 pm - 3:20 pm

YVR

BOS

16h 45m2 stops

$302Alaska Airlines

Mon, Feb 2 - Mon, Feb 9

11:55 am - 8:45 pm

BOS

YYC

10h 50m1 stop

6:45 am - 7:34 pm

YYC

BOS

10h 49m1 stop

$316Delta

Wed, Mar 25 - Mon, Mar 30

Air Canada flights from Maine to Canada

Our best Air Canada deals on Maine to Canada flight tickets

Air Canada

Jan 23

BOS6:15 amBoston Logan Intl

2h 02m

YYZ8:17 amToronto Pearson Intl

Jan 30

YYZ2:15 pmToronto Pearson Intl

1h 42m

BOS3:57 pmBoston Logan Intl

$233

Find similar

Air Canada

Jan 23

BOS6:55 pmBoston Logan Intl

2h 03m

YYZ8:58 pmToronto Pearson Intl

Jan 26

YYZ10:00 amToronto Pearson Intl

4h 52m

1 stop

BOS2:52 pmBoston Logan Intl

$241

Find similar

Air Canada

Jan 22

BOS5:30 amBoston Logan Intl

5h 19m

1 stop

YYZ10:49 amToronto Pearson Intl

Jan 25

YYZ11:10 pmToronto Pearson Intl

10h 22m

1 stop

BOS9:32 amBoston Logan Intl

$245

Find similar

United Airlines flights from Maine to Canada

Our best United Airlines deals on Maine to Canada flight tickets

United Airlines

Apr 1

BOS11:15 amBoston Logan Intl

10h 03m

1 stop

YVR6:18 pmVancouver Intl

Apr 10

YVR1:45 pmVancouver Intl

8h 14m

1 stop

BOS12:59 amBoston Logan Intl

$317

Find similar

United Airlines

Mar 31

BOS12:30 pmBoston Logan Intl

13h 26m

2 stops

YVR10:56 pmVancouver Intl

Apr 11

YVR7:00 amVancouver Intl

20h 21m

1 stop

BOS6:21 amBoston Logan Intl

$327

Find similar

United Airlines

Jan 12

BOS12:08 pmBoston Logan Intl

5h 41m

1 stop

YYZ5:49 pmToronto Pearson Intl

Jan 12

YYZ9:00 pmToronto Pearson Intl

13h 53m

1 stop

BOS10:53 amBoston Logan Intl

$369

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Fri 2/6

11:50 am-1:47 pm

Nonstop1h 57m

Toronto Island

Mon 2/9

9:30 am-11:05 am

Nonstop1h 35m

$222

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Thu 2/5

5:34 am-11:20 pm

1 stop17h 46m

Toronto Pearson Intl

Mon 2/9

3:40 pm-11:57 pm

1 stop8h 17m

$224

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Wed 1/14

6:55 pm-8:50 pm

Nonstop1h 55m

Toronto Island

Sat 1/17

1:10 pm-2:45 pm

Nonstop1h 35m

$224

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Wed 1/28

5:34 am-11:20 pm

1 stop17h 46m

Toronto Pearson Intl

Wed 2/4

8:30 pm-4:48 pm

1 stop20h 18m

$225

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Wed 2/4

6:55 pm-8:52 pm

Nonstop1h 57m

Toronto Island

Sat 2/7

1:10 pm-2:45 pm

Nonstop1h 35m

$225

BostonToronto

BOS - YTZ

BOSYTZ

Boston Logan Intl

Thu 1/22

1:30 pm-3:25 pm

Nonstop1h 55m

Toronto Island

Sun 1/25

2:05 pm-6:10 pm

1 stop4h 05m

$226

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 1/23

6:15 am-8:17 am

Nonstop2h 02m

Toronto Pearson Intl

Fri 1/30

2:15 pm-3:57 pm

Nonstop1h 42m

$233

BostonToronto

BOS - YYZ

BOSYYZ

Boston Logan Intl

Fri 1/23

6:55 pm-8:58 pm

Nonstop2h 03m

Toronto Pearson Intl

Mon 1/26

10:00 am-2:52 pm

1 stop4h 52m

$241

BostonVancouver

BOS - YVR

BOSYVR

Boston Logan Intl

Mon 2/2

5:20 pm-12:30 pm

2 stops22h 10m

Vancouver Intl

Mon 2/9

7:35 pm-3:20 pm

2 stops16h 45m

$302

BostonCalgary

BOS - YYC

BOSYYC

Boston Logan Intl

Wed 3/25

11:55 am-8:45 pm

1 stop10h 50m

Calgary

Mon 3/30

6:45 am-7:34 pm

1 stop10h 49m

$316

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 Maine to Canada

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

Can stopping save me money on Maine to Canada flights?

You could potentially save up to 21% on your flight if you consider stops on a Maine to Canada flight.

Cheap Maine to Canada flight deals and tips

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

Fastest flight time	1h 25m
Direct flights	Every day
Airports in Canada	513 airports

The fastest flight from Maine to Canada takes 1h 25m

Direct flights go from Maine to Canada every day.

There are 513 airports in Canada. From Maine there are direct flights to Ottawa (YOW), Montreal Pierre Elliott Trudeau Intl (YUL), Halifax Intl (YHZ).

Search flight deals

When did momondo last update prices for flights from Maine to Canada?
Prices for flights from Maine to Canada were last updated today.
How many operators does momondo search for flights from Maine to Canada?
As of December 2025, there are 9 operators available to choose from for flights from Maine to Canada.
How old do you have to be to fly from Maine to Canada?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Maine to Canada.
What documentation or ID do you need to fly to Canada?
The travel and health documents required for your trip to Canada 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 Canada. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Maine to Canada

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $337	Free Cancellation	Rating 7.4 9,124 reviews		Search United Airlines flights

Why use momondo?

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

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 Maine to Canada for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Maine to Canada.

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

Of course. momondo tracks the price of Maine to Canada flights. All you need is a valid email address and we will do the rest; it is that quick and easy.