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Cheap flights from Maine to Montreal from C$ 133

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Montreal departing on 16/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Maine to Montreal

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
4:45 p.m. - 6:15 p.m.
BOS
-
YUL
1h 30mdirect
Porter Airlines Logo
7:20 p.m. - 8:55 p.m.
YUL
-
BOS
1h 35mdirect
C$ 275Porter Airlines
Sat, 13 Jun - Sun, 14 Jun
Porter Airlines Logo
4:45 p.m. - 6:15 p.m.
BOS
-
YUL
1h 30mdirect
Porter Airlines Logo
7:20 p.m. - 8:55 p.m.
YUL
-
BOS
1h 35mdirect
C$ 276Porter Airlines
Thu, 11 Jun - Sun, 14 Jun
Multiple Airlines Logo
10:05 a.m. - 5:20 p.m.
BOS
-
YUL
7h 15m
1 stop
Multiple Airlines Logo
8:20 a.m. - 9:45 a.m.
YUL
-
BOS
1h 25mdirect
C$ 286Multiple Airlines
Thu, 11 Jun - Sun, 14 Jun
Air Canada Logo
5:50 a.m. - 7:15 a.m.
BOS
-
YUL
1h 25mdirect
Air Canada Logo
8:20 a.m. - 9:45 a.m.
YUL
-
BOS
1h 25mdirect
C$ 292Air Canada
Thu, 11 Jun - Sun, 14 Jun
Air Canada Logo
3:40 p.m. - 5:13 p.m.
BOS
-
YUL
1h 33mdirect
Air Canada Logo
8:20 a.m. - 9:45 a.m.
YUL
-
BOS
1h 25mdirect
C$ 293Air Canada
Sat, 13 Jun - Sun, 14 Jun
Delta Logo
3:00 p.m. - 8:42 a.m.
PWM
-
YUL
17h 42m
1 stop
Delta Logo
7:45 p.m. - 11:01 a.m.
YUL
-
PWM
15h 16m
1 stop
C$ 689Delta
Tue, 3 Nov - Fri, 13 Nov
Delta Logo
6:30 a.m. - 11:10 p.m.
PWM
-
YUL
16h 40m
2 stops
Delta Logo
9:28 a.m. - 11:06 p.m.
YUL
-
PWM
13h 38m
1 stop
C$ 702Delta
Sat, 7 Nov - Tue, 10 Nov
American Airlines Logo
10:21 a.m. - 9:54 a.m.
PWM
-
YUL
23h 33m
1 stop
American Airlines Logo
10:30 a.m. - 12:34 p.m.
YUL
-
PWM
26h 04m
1 stop
C$ 709American Airlines
Sat, 4 Jul - Sat, 11 Jul
American Airlines Logo
1:25 p.m. - 9:48 a.m.
PWM
-
YUL
20h 23m
1 stop
American Airlines Logo
10:30 a.m. - 10:33 a.m.
YUL
-
PWM
24h 03m
1 stop
C$ 717American Airlines
Fri, 10 Jul - Mon, 13 Jul
Multiple Airlines Logo
7:00 a.m. - 12:37 a.m.
BHB
-
YUL
17h 37m
2 stops
Multiple Airlines Logo
6:00 p.m. - 9:03 p.m.
YUL
-
BHB
27h 03m
2 stops
C$ 1,266Multiple Airlines
Thu, 18 Jun - Thu, 25 Jun

Air Canada flights from Maine to Montreal Pierre Elliott Trudeau Intl Airport

Our best Air Canada deals on Maine to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Air Canada
11 Jun
BOS5:50 a.m.Boston Logan Intl
1h 25m
YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl
14 Jun
YUL8:20 a.m.Montreal Pierre Elliott Trudeau Intl
1h 25m
BOS9:45 a.m.Boston Logan Intl
C$ 292
Air Canada
13 Jun
BOS3:40 p.m.Boston Logan Intl
1h 33m
YUL5:13 p.m.Montreal Pierre Elliott Trudeau Intl
14 Jun
YUL8:20 a.m.Montreal Pierre Elliott Trudeau Intl
1h 25m
BOS9:45 a.m.Boston Logan Intl
C$ 293
Air Canada
11 Jun
BOS5:50 a.m.Boston Logan Intl
1h 25m
YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl
14 Jun
YUL8:20 a.m.Montreal Pierre Elliott Trudeau Intl
1h 25m
BOS9:45 a.m.Boston Logan Intl
C$ 301

Porter Airlines flights from Maine to Montreal Pierre Elliott Trudeau Intl Airport

Our best Porter Airlines deals on Maine to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
Porter Airlines
13 Jun
BOS4:45 p.m.Boston Logan Intl
1h 30m
YUL6:15 p.m.Montreal Pierre Elliott Trudeau Intl
14 Jun
YUL7:20 p.m.Montreal Pierre Elliott Trudeau Intl
1h 35m
BOS8:55 p.m.Boston Logan Intl
C$ 275
Porter Airlines
22 Jun
BOS7:10 a.m.Boston Logan Intl
6h 30m
1 stop
YUL1:40 p.m.Montreal Pierre Elliott Trudeau Intl
23 Jun
YUL10:35 a.m.Montreal Pierre Elliott Trudeau Intl
4h 06m
1 stop
BOS2:41 p.m.Boston Logan Intl
C$ 286
Porter Airlines
12 Jun
BOS4:45 p.m.Boston Logan Intl
1h 30m
YUL6:15 p.m.Montreal Pierre Elliott Trudeau Intl
14 Jun
YUL7:20 p.m.Montreal Pierre Elliott Trudeau Intl
1h 35m
BOS8:55 p.m.Boston Logan Intl
C$ 289

momondo Fare Finder

 
Customize your flight search to find flights from Maine to Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 96,600 searches. Data last updated 25 May 2026.
Use the filters below to find and compare flights from Maine to Montreal Pierre Elliott Trudeau Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Sat 13/6

4:45 p.m.-6:15 p.m.

Nonstop1h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

7:20 p.m.-8:55 p.m.

Nonstop1h 35m

C$ 275

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 11/6

4:45 p.m.-6:15 p.m.

Nonstop1h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

7:20 p.m.-8:55 p.m.

Nonstop1h 35m

C$ 276

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 11/6

10:05 a.m.-5:20 p.m.

1 stop7h 15m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

8:20 a.m.-9:45 a.m.

Nonstop1h 25m

C$ 286
Quickest round-trip

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 11/6

5:50 a.m.-7:15 a.m.

Nonstop1h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

8:20 a.m.-9:45 a.m.

Nonstop1h 25m

C$ 292

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Sat 13/6

3:40 p.m.-5:13 p.m.

Nonstop1h 33m

Montreal Pierre Elliott Trudeau Intl

Sun 14/6

8:20 a.m.-9:45 a.m.

Nonstop1h 25m

C$ 293

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Tue 3/11

3:00 p.m.-8:42 a.m.

1 stop17h 42m

Montreal Pierre Elliott Trudeau Intl

Fri 13/11

7:45 p.m.-11:01 a.m.

1 stop15h 16m

C$ 689

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Sat 7/11

6:30 a.m.-11:10 p.m.

2 stops16h 40m

Montreal Pierre Elliott Trudeau Intl

Tue 10/11

9:28 a.m.-11:06 p.m.

1 stop13h 38m

C$ 702

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Sat 4/7

10:21 a.m.-9:54 a.m.

1 stop23h 33m

Montreal Pierre Elliott Trudeau Intl

Sat 11/7

10:30 a.m.-12:34 p.m.

1 stop26h 04m

C$ 709

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Fri 10/7

1:25 p.m.-9:48 a.m.

1 stop20h 23m

Montreal Pierre Elliott Trudeau Intl

Mon 13/7

10:30 a.m.-10:33 a.m.

1 stop24h 03m

C$ 717

Bar HarborMontreal

BHB - YUL

BHBYUL

Bar Harbor

Thu 18/6

7:00 a.m.-12:37 a.m.

2 stops17h 37m

Montreal Pierre Elliott Trudeau Intl

Thu 25/6

6:00 p.m.-9:03 p.m.

2 stops27h 03m

C$ 1,266

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Maine to Montreal Pierre Elliott Trudeau Intl Airport

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

What is the cheapest airline that flies from Maine to Montreal Pierre Elliott Trudeau Intl?

United Airlines, Delta, and Air Canada are the most popular carriers operating from Maine to Montreal Pierre Elliott Trudeau Intl

Cheap Maine to Montreal Pierre Elliott Trudeau Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maine to Montreal Pierre Elliott Trudeau Intl Airport

Fastest flight time

1h 25m

Direct flights

Every day
The fastest flight from Maine to Montreal Pierre Elliott Trudeau Intl Airport takes 1h 25m
Direct flights go from Maine to Montreal Pierre Elliott Trudeau Intl Airport every day.
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Frequently asked questions about flying from Maine to Montreal Pierre Elliott Trudeau Intl Airport

  • When did momondo last update prices for flights from Maine to Montreal Pierre Elliott Trudeau Intl Airport?

    Prices for flights from Maine to Montreal Pierre Elliott Trudeau Intl Airport were last updated today.

  • How many operators does momondo search for flights from Maine to Montreal Pierre Elliott Trudeau Intl Airport?

  • How old do you have to be to fly from Maine to Montreal Pierre Elliott Trudeau Intl Airport?

    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 Montreal Pierre Elliott Trudeau Intl Airport.

  • What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?

    The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Montreal?

Book flights to Montreal if you plan to visit one of these locations
Laval
Trois-Rivières
Sherbrooke
Montebello
Brossard
Longueuil
Dorval
Cornwall
North Hatley
Boucherville
Drummondville
Saint-Sauveur
Magog
Bromont
Sutton
Saint-Jean-sur-Richelieu
Waterloo

Why use momondo?

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

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 Montreal for you.

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

Yes. momondo enables you to select and highlight flights to Montreal from Maine with this policy.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Montreal from Maine.

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

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

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