Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Maine to Montreal from C$ 154

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 24/4. 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

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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
11:00 a.m. - 5:35 p.m.
YUL
-
BOS
6h 35m
1 stop
C$ 353Porter Airlines
Fri, 5 Jun - Sun, 7 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$ 355Porter Airlines
Sat, 12 Sep - Wed, 23 Sep
Multiple Airlines Logo
5:30 p.m. - 10:10 p.m.
BOS
-
YUL
4h 40m
1 stop
Multiple Airlines Logo
7:20 p.m. - 8:55 p.m.
YUL
-
BOS
1h 35mdirect
C$ 356Multiple Airlines
Wed, 20 May - Sat, 23 May
Porter Airlines Logo
7:10 a.m. - 12:10 p.m.
BOS
-
YUL
5h 00m
1 stop
Porter Airlines Logo
7:20 p.m. - 8:55 p.m.
YUL
-
BOS
1h 35mdirect
C$ 357Porter Airlines
Sat, 9 May - Sat, 16 May
Multiple Airlines Logo
4:45 p.m. - 6:15 p.m.
BOS
-
YUL
1h 30mdirect
Multiple Airlines Logo
7:20 p.m. - 8:55 p.m.
YUL
-
BOS
1h 35mdirect
C$ 359Multiple Airlines
Thu, 9 Jul - Mon, 13 Jul
Porter Airlines Logo
7:10 a.m. - 12:10 p.m.
BOS
-
YUL
5h 00m
1 stop
Porter Airlines Logo
7:20 p.m. - 8:55 p.m.
YUL
-
BOS
1h 35mdirect
C$ 360Porter Airlines
Fri, 11 Sep - Sun, 20 Sep
American Airlines Logo
1:35 p.m. - 9:50 a.m.
PWM
-
YUL
20h 15m
1 stop
American Airlines Logo
10:30 a.m. - 9:53 a.m.
YUL
-
PWM
23h 23m
1 stop
C$ 645American Airlines
Fri, 22 May - Fri, 29 May
Delta Logo
11:02 a.m. - 6:54 p.m.
PWM
-
YUL
7h 52m
1 stop
Delta Logo
2:29 p.m. - 11:29 p.m.
YUL
-
PWM
9h 00m
1 stop
C$ 673Delta
Mon, 8 Jun - Fri, 12 Jun
Delta Logo
1:18 p.m. - 8:39 a.m.
PWM
-
YUL
19h 21m
1 stop
Delta Logo
7:44 p.m. - 12:17 p.m.
YUL
-
PWM
16h 33m
1 stop
C$ 674Delta
Fri, 8 May - Fri, 15 May
American Airlines Logo
1:14 p.m. - 9:50 a.m.
PWM
-
YUL
20h 36m
1 stop
American Airlines Logo
10:35 a.m. - 8:23 p.m.
YUL
-
PWM
9h 48m
1 stop
C$ 691American Airlines
Tue, 1 Sep - Thu, 24 Sep

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
5 Jun
BOS4:45 p.m.Boston Logan Intl
1h 30m
YUL6:15 p.m.Montreal Pierre Elliott Trudeau Intl
7 Jun
YUL11:00 a.m.Montreal Pierre Elliott Trudeau Intl
6h 35m
1 stop
BOS5:35 p.m.Boston Logan Intl
C$ 353
Porter Airlines
12 Sep
BOS4:45 p.m.Boston Logan Intl
1h 30m
YUL6:15 p.m.Montreal Pierre Elliott Trudeau Intl
23 Sep
YUL7:20 p.m.Montreal Pierre Elliott Trudeau Intl
1h 35m
BOS8:55 p.m.Boston Logan Intl
C$ 355
Porter Airlines
9 May
BOS7:10 a.m.Boston Logan Intl
5h 00m
1 stop
YUL12:10 p.m.Montreal Pierre Elliott Trudeau Intl
16 May
YUL7:20 p.m.Montreal Pierre Elliott Trudeau Intl
1h 35m
BOS8:55 p.m.Boston Logan Intl
C$ 357

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
4 Jul
BOS10:40 a.m.Boston Logan Intl
1h 23m
YUL12:03 p.m.Montreal Pierre Elliott Trudeau Intl
13 Jul
YUL1:15 p.m.Montreal Pierre Elliott Trudeau Intl
1h 26m
BOS2:41 p.m.Boston Logan Intl
C$ 367
Air Canada
1 May
BOS5:10 a.m.Boston Logan Intl
6h 11m
1 stop
YUL11:21 a.m.Montreal Pierre Elliott Trudeau Intl
4 May
YUL8:00 p.m.Montreal Pierre Elliott Trudeau Intl
1h 27m
BOS9:27 p.m.Boston Logan Intl
C$ 371
Air Canada
4 Jul
BOS5:45 a.m.Boston Logan Intl
1h 30m
YUL7:15 a.m.Montreal Pierre Elliott Trudeau Intl
18 Jul
YUL2:30 p.m.Montreal Pierre Elliott Trudeau Intl
4h 19m
1 stop
BOS6:49 p.m.Boston Logan Intl
C$ 375

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 9 April 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

Fri 5/6

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

Nonstop1h 30m

Montreal Pierre Elliott Trudeau Intl

Sun 7/6

11:00 a.m.-5:35 p.m.

1 stop6h 35m

C$ 353
Quickest round-trip

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Sat 12/9

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

Nonstop1h 30m

Montreal Pierre Elliott Trudeau Intl

Wed 23/9

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

Nonstop1h 35m

C$ 355

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Wed 20/5

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

1 stop4h 40m

Montreal Pierre Elliott Trudeau Intl

Sat 23/5

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

Nonstop1h 35m

C$ 356

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Sat 9/5

7:10 a.m.-12:10 p.m.

1 stop5h 00m

Montreal Pierre Elliott Trudeau Intl

Sat 16/5

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

Nonstop1h 35m

C$ 357

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 9/7

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

Nonstop1h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 13/7

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

Nonstop1h 35m

C$ 359

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Fri 11/9

7:10 a.m.-12:10 p.m.

1 stop5h 00m

Montreal Pierre Elliott Trudeau Intl

Sun 20/9

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

Nonstop1h 35m

C$ 360

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Fri 22/5

1:35 p.m.-9:50 a.m.

1 stop20h 15m

Montreal Pierre Elliott Trudeau Intl

Fri 29/5

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

1 stop23h 23m

C$ 645

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Mon 8/6

11:02 a.m.-6:54 p.m.

1 stop7h 52m

Montreal Pierre Elliott Trudeau Intl

Fri 12/6

2:29 p.m.-11:29 p.m.

1 stop9h 00m

C$ 673

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Fri 8/5

1:18 p.m.-8:39 a.m.

1 stop19h 21m

Montreal Pierre Elliott Trudeau Intl

Fri 15/5

7:44 p.m.-12:17 p.m.

1 stop16h 33m

C$ 674

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Tue 1/9

1:14 p.m.-9:50 a.m.

1 stop20h 36m

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

10:35 a.m.-8:23 p.m.

1 stop9h 48m

C$ 691

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Montreal from

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?

Porter Airlines, Delta, and United Airlines 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.
Search flight deals

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
Saint-Sauveur
Magog
Drummondville
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.

An easier way to manage your Montreal Pierre Elliott Trudeau Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 9/5
Sat 16/5
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Montreal