Latest deals
Insights
FAQs
Price Alerts

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Maine from $150

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Maine departing on 1/31. 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
0 bags

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? 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 Montreal Pierre Elliott Trudeau Intl Airport to Maine

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
1:40 pm - 8:30 pm
YUL
-
BOS
6h 50m1 stop
Porter Airlines Logo
9:00 am - 3:15 pm
BOS
-
YUL
6h 15m1 stop
$276Porter Airlines
Mon, Jan 12 - Mon, Jan 19
Multiple Airlines Logo
8:00 am - 11:57 pm
YUL
-
BOS
15h 57m1 stop
Multiple Airlines Logo
12:10 pm - 12:43 am
BOS
-
YUL
36h 33m2 stops
$279Multiple Airlines
Mon, Jan 12 - Mon, Jan 19
Porter Airlines Logo
8:55 am - 12:40 pm
YUL
-
BOS
3h 45m1 stop
Porter Airlines Logo
11:50 am - 5:45 pm
BOS
-
YUL
5h 55m1 stop
$280Porter Airlines
Sat, Feb 14 - Mon, Feb 23
Air Canada Logo
8:50 am - 6:02 pm
YUL
-
BOS
9h 12m2 stops
Air Canada Logo
5:30 am - 6:55 am
BOS
-
YUL
1h 25mnonstop
$285Air Canada
Sat, Jan 10 - Sun, Jan 11
Air Canada Logo
3:35 pm - 10:37 pm
YUL
-
BOS
7h 02m2 stops
Air Canada Logo
6:15 am - 1:22 pm
BOS
-
YUL
7h 07m1 stop
$286Air Canada
Sat, Jan 10 - Sun, Jan 11
Air Canada Logo
8:50 am - 3:57 pm
YUL
-
BOS
7h 07m2 stops
Air Canada Logo
5:30 am - 6:55 am
BOS
-
YUL
1h 25mnonstop
$287Air Canada
Sat, Jan 10 - Sun, Jan 11
Delta Logo
12:52 pm - 1:43 pm
YUL
-
PWM
24h 51m2 stops
Delta Logo
2:30 pm - 3:55 pm
PWM
-
YUL
25h 25m2 stops
$424Delta
Wed, Mar 4 - Mon, Mar 30
Delta Logo
9:34 am - 11:22 pm
YUL
-
PWM
13h 48m1 stop
Delta Logo
5:59 pm - 8:37 am
PWM
-
YUL
14h 38m1 stop
$439Delta
Wed, Feb 11 - Wed, Mar 4
WestJet Logo
6:45 am - 11:25 pm
YUL
-
BGR
16h 40m2 stops
WestJet Logo
5:04 am - 12:43 am
BGR
-
YUL
19h 39m2 stops
$642WestJet
Fri, Jan 16 - Mon, Jan 19
WestJet Logo
6:45 am - 11:25 pm
YUL
-
BGR
16h 40m2 stops
WestJet Logo
5:04 am - 12:43 am
BGR
-
YUL
19h 39m2 stops
$643WestJet
Fri, Jan 16 - Mon, Jan 19

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

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Maine flight tickets
Air Canada
Jan 10
YUL3:35 pmMontreal Pierre Elliott Trudeau Intl
7h 02m
2 stops
BOS10:37 pmBoston Logan Intl
Jan 11
BOS6:15 amBoston Logan Intl
7h 07m
1 stop
YUL1:22 pmMontreal Pierre Elliott Trudeau Intl
$286
Find similar
Air Canada
Jan 10
YUL8:50 amMontreal Pierre Elliott Trudeau Intl
7h 07m
2 stops
BOS3:57 pmBoston Logan Intl
Jan 11
BOS5:30 amBoston Logan Intl
1h 25m
YUL6:55 amMontreal Pierre Elliott Trudeau Intl
$287
Find similar
Air Canada
Jan 10
YUL8:50 amMontreal Pierre Elliott Trudeau Intl
9h 12m
2 stops
BOS6:02 pmBoston Logan Intl
Jan 11
BOS6:15 amBoston Logan Intl
5h 07m
1 stop
YUL11:22 amMontreal Pierre Elliott Trudeau Intl
$288
Find similar

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

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Maine flight tickets
United Airlines
Jan 6
YUL7:00 amMontreal Pierre Elliott Trudeau Intl
6h 13m
1 stop
BOS1:13 pmBoston Logan Intl
Jan 13
BOS9:30 amBoston Logan Intl
5h 46m
1 stop
YUL3:16 pmMontreal Pierre Elliott Trudeau Intl
$332
Find similar
United Airlines
Jan 10
YUL3:00 pmMontreal Pierre Elliott Trudeau Intl
6h 57m
1 stop
BOS9:57 pmBoston Logan Intl
Jan 11
BOS8:10 amBoston Logan Intl
5h 18m
1 stop
YUL1:28 pmMontreal Pierre Elliott Trudeau Intl
$355
Find similar
United Airlines
Jan 31
YUL7:00 pmMontreal Pierre Elliott Trudeau Intl
19h 39m
2 stops
PWM2:39 pmPortland
Feb 7
PWM4:10 pmPortland
21h 50m
1 stop
YUL2:00 pmMontreal Pierre Elliott Trudeau Intl
$544
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport to Maine 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 December 18, 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

1:40 pm-8:30 pm

1 stop6h 50m

Boston Logan Intl

Mon 1/19

9:00 am-3:15 pm

1 stop6h 15m

$276

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Mon 1/12

8:00 am-11:57 pm

1 stop15h 57m

Boston Logan Intl

Mon 1/19

12:10 pm-12:43 am

2 stops36h 33m

$279

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Sat 2/14

8:55 am-12:40 pm

1 stop3h 45m

Boston Logan Intl

Mon 2/23

11:50 am-5:45 pm

1 stop5h 55m

$280

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

8:50 am-6:02 pm

2 stops9h 12m

Boston Logan Intl

Sun 1/11

5:30 am-6:55 am

Nonstop1h 25m

$285

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

3:35 pm-10:37 pm

2 stops7h 02m

Boston Logan Intl

Sun 1/11

6:15 am-1:22 pm

1 stop7h 07m

$286

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

8:50 am-3:57 pm

2 stops7h 07m

Boston Logan Intl

Sun 1/11

5:30 am-6:55 am

Nonstop1h 25m

$287

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Wed 3/4

12:52 pm-1:43 pm

2 stops24h 51m

Portland

Mon 3/30

2:30 pm-3:55 pm

2 stops25h 25m

$424

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Wed 2/11

9:34 am-11:22 pm

1 stop13h 48m

Portland

Wed 3/4

5:59 pm-8:37 am

1 stop14h 38m

$439

MontrealBangor

YUL - BGR

YULBGR

Montreal Pierre Elliott Trudeau Intl

Fri 1/16

6:45 am-11:25 pm

2 stops16h 40m

Bangor

Mon 1/19

5:04 am-12:43 am

2 stops19h 39m

$642

MontrealBangor

YUL - BGR

YULBGR

Montreal Pierre Elliott Trudeau Intl

Fri 1/16

6:45 am-11:25 pm

2 stops16h 40m

Bangor

Mon 1/19

5:04 am-12:43 am

2 stops19h 39m

$643

Flights are sorted by cheapest round-trip flights first.

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

See travel insights to Maine from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport 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

What is the cheapest month to fly to Maine?

The cheapest month to fly to Maine from Montreal Pierre Elliott Trudeau Intl Airport is in March. Flight prices, which tend to average around $277, are often lower during this time because this is during the off-season. If you aren’t able to travel to Maine during the month of March, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $354.

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

The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to Maine is on a Friday. Travelers who choose to depart for Maine on a Friday will often find tickets for as low as $315. Flights from Montreal Pierre Elliott Trudeau Intl Airport to Maine on a Tuesday will generally be more expensive and average around $591. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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 $285. Flights in the afternoon are often more expensive with an average ticket price of $517.

How far in advance should I book a flight to Maine?

You are more likely to see cheaper flights to Maine from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Maine for around $374 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Maine from Montreal Pierre Elliott Trudeau Intl Airport for as low as $277 on momondo.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Maine flights?

You could potentially save up to 55% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Maine flight.

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

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

Fastest flight time

1h 25m

Direct flights

Every day

Airports in Maine

49 airports
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Maine takes 1h 25m
Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to Maine every day.
There are 49 airports in Maine. From Montreal Pierre Elliott Trudeau Intl Airport there are direct flights to Boston Logan Intl (BOS).
Search flight deals

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

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Maine are refreshed on a daily basis.

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

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

    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 Montreal Pierre Elliott Trudeau Intl Airport 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.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to Maine. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Maine from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Montreal to Maine.

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

If you are not ready to book a flight from Montreal 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.

An easier way to manage your Maine 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 1/17
Sat 1/24
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Maine

Popular cities in Maine

Popular flights according to clicks in the last 7 days on momondo
Flights to New Yorkfrom $45
Flights to Los Angelesfrom $48
Flights to Miamifrom $49
Flights to Chicagofrom $58
Flights to Orlandofrom $40
Flights to San Franciscofrom $58
Flights to Las Vegasfrom $49
Flights to Washington, D.C.from $57
Flights to Bostonfrom $51
Flights to Atlantafrom $46
Flights to Dallasfrom $57
Flights to Seattlefrom $58