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Cheap flights from Maine to Montreal from $93

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 3/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
4:45 pm - 6:15 pm
BOS
-
YUL
1h 30mnonstop
Porter Airlines Logo
7:20 pm - 8:55 pm
YUL
-
BOS
1h 35mnonstop
$277Porter Airlines
Fri, May 29 - Mon, Jun 1
Porter Airlines Logo
9:00 am - 3:10 pm
BOS
-
YUL
6h 10m
1 stop
Porter Airlines Logo
4:00 pm - 9:10 pm
YUL
-
BOS
5h 10m
1 stop
$278Porter Airlines
Thu, Mar 12 - Sat, Mar 14
Multiple Airlines Logo
5:30 am - 6:55 am
BOS
-
YUL
1h 25mnonstop
Multiple Airlines Logo
3:50 pm - 9:10 pm
YUL
-
BOS
5h 20m
1 stop
$279Multiple Airlines
Sat, Feb 28 - Mon, Mar 2
Multiple Airlines Logo
5:30 am - 6:55 am
BOS
-
YUL
1h 25mnonstop
Multiple Airlines Logo
3:50 pm - 9:10 pm
YUL
-
BOS
5h 20m
1 stop
$280Multiple Airlines
Thu, Feb 26 - Mon, Mar 2
Delta Logo
6:00 am - 1:39 pm
PWM
-
YUL
7h 39m
1 stop
Delta Logo
2:29 pm - 11:24 pm
YUL
-
PWM
8h 55m
1 stop
$446Delta
Tue, Apr 14 - Sun, Apr 19
Delta Logo
5:48 pm - 8:30 am
PWM
-
YUL
14h 42m
1 stop
Delta Logo
7:30 pm - 11:04 am
YUL
-
PWM
15h 34m
1 stop
$472Delta
Mon, Mar 16 - Mon, Mar 23
American Airlines Logo
6:00 am - 10:56 pm
PWM
-
YUL
16h 56m
2 stops
American Airlines Logo
7:30 am - 11:55 pm
YUL
-
PWM
16h 25m
2 stops
$553American Airlines
Fri, Mar 13 - Sun, Mar 15
American Airlines Logo
9:59 am - 9:50 am
PWM
-
YUL
23h 51m
1 stop
American Airlines Logo
10:36 am - 9:22 am
YUL
-
PWM
22h 46m
1 stop
$573American Airlines
Thu, Jun 11 - Sun, Jun 14
United Airlines Logo
7:45 am - 1:09 pm
BGR
-
YUL
5h 24m
1 stop
United Airlines Logo
3:25 pm - 7:43 pm
YUL
-
BGR
4h 18m
1 stop
$734United Airlines
Sun, Apr 5 - Wed, Apr 8
United Airlines Logo
7:45 am - 1:09 pm
BGR
-
YUL
5h 24m
1 stop
United Airlines Logo
3:25 pm - 7:43 pm
YUL
-
BGR
4h 18m
1 stop
$735United Airlines
Sun, Apr 5 - Wed, Apr 8

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
May 29
BOS4:45 pmBoston Logan Intl
1h 30m
YUL6:15 pmMontreal Pierre Elliott Trudeau Intl
Jun 1
YUL7:20 pmMontreal Pierre Elliott Trudeau Intl
1h 35m
BOS8:55 pmBoston Logan Intl
$277
Porter Airlines
Mar 12
BOS9:00 amBoston Logan Intl
6h 10m
1 stop
YUL3:10 pmMontreal Pierre Elliott Trudeau Intl
Mar 14
YUL4:00 pmMontreal Pierre Elliott Trudeau Intl
5h 10m
1 stop
BOS9:10 pmBoston Logan Intl
$278
Porter Airlines
Mar 5
BOS11:50 amBoston Logan Intl
4h 40m
1 stop
YUL4:30 pmMontreal Pierre Elliott Trudeau Intl
Mar 7
YUL10:05 amMontreal Pierre Elliott Trudeau Intl
4h 40m
1 stop
BOS2:45 pmBoston Logan Intl
$282

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
Feb 26
BOS6:15 amBoston Logan Intl
6h 07m
1 stop
YUL12:22 pmMontreal Pierre Elliott Trudeau Intl
Mar 2
YUL5:45 pmMontreal Pierre Elliott Trudeau Intl
1h 27m
BOS7:12 pmBoston Logan Intl
$282
Air Canada
Feb 27
BOS6:15 amBoston Logan Intl
5h 08m
1 stop
YUL11:23 amMontreal Pierre Elliott Trudeau Intl
Mar 2
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
1h 27m
BOS9:27 pmBoston Logan Intl
$286
Air Canada
Mar 5
BOS5:30 amBoston Logan Intl
1h 25m
YUL6:55 amMontreal Pierre Elliott Trudeau Intl
Mar 11
YUL8:00 pmMontreal Pierre Elliott Trudeau Intl
1h 27m
BOS9:27 pmBoston Logan Intl
$312

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 832,500 searches. Data last updated February 15, 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

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Fri 5/29

4:45 pm-6:15 pm

Nonstop1h 30m

Montreal Pierre Elliott Trudeau Intl

Mon 6/1

7:20 pm-8:55 pm

Nonstop1h 35m

$277

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 3/12

9:00 am-3:10 pm

1 stop6h 10m

Montreal Pierre Elliott Trudeau Intl

Sat 3/14

4:00 pm-9:10 pm

1 stop5h 10m

$278

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Sat 2/28

5:30 am-6:55 am

Nonstop1h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 3/2

3:50 pm-9:10 pm

1 stop5h 20m

$279

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 2/26

5:30 am-6:55 am

Nonstop1h 25m

Montreal Pierre Elliott Trudeau Intl

Mon 3/2

3:50 pm-9:10 pm

1 stop5h 20m

$280

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Tue 4/14

6:00 am-1:39 pm

1 stop7h 39m

Montreal Pierre Elliott Trudeau Intl

Sun 4/19

2:29 pm-11:24 pm

1 stop8h 55m

$446

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Mon 3/16

5:48 pm-8:30 am

1 stop14h 42m

Montreal Pierre Elliott Trudeau Intl

Mon 3/23

7:30 pm-11:04 am

1 stop15h 34m

$472

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Fri 3/13

6:00 am-10:56 pm

2 stops16h 56m

Montreal Pierre Elliott Trudeau Intl

Sun 3/15

7:30 am-11:55 pm

2 stops16h 25m

$553

PortlandMontreal

PWM - YUL

PWMYUL

Portland

Thu 6/11

9:59 am-9:50 am

1 stop23h 51m

Montreal Pierre Elliott Trudeau Intl

Sun 6/14

10:36 am-9:22 am

1 stop22h 46m

$573

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Sun 4/5

7:45 am-1:09 pm

1 stop5h 24m

Montreal Pierre Elliott Trudeau Intl

Wed 4/8

3:25 pm-7:43 pm

1 stop4h 18m

$734

BangorMontreal

BGR - YUL

BGRYUL

Bangor

Sun 4/5

7:45 am-1:09 pm

1 stop5h 24m

Montreal Pierre Elliott Trudeau Intl

Wed 4/8

3:25 pm-7:43 pm

1 stop4h 18m

$735

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?

Porter Airlines, Air Canada, and Delta 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 23m

Direct flights

Every day
The fastest flight from Maine to Montreal Pierre Elliott Trudeau Intl Airport takes 1h 23m
Direct flights go from Maine to Montreal Pierre Elliott Trudeau Intl Airport every day.
Search flight deals

  • 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 are refreshed on a daily basis.

  • 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 a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to 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.

Traveling to a place near Montreal?

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

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?

momondo does allow users to show only those flights to Montreal from Maine which offer a flexible booking policy as well as other useful filters and features.

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?

Yes. momondo can track prices for Maine to Montreal flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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