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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Maine from $128

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 7/11. 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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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
7:20 pm - 8:55 pm
YUL
-
BOS
1h 35mnonstop
Porter Airlines Logo
4:45 pm - 6:15 pm
BOS
-
YUL
1h 30mnonstop
$252Porter Airlines
Sat, Jun 13 - Sun, Jun 14
Porter Airlines Logo
8:55 am - 12:40 pm
YUL
-
BOS
3h 45m
1 stop
Porter Airlines Logo
10:20 am - 4:30 pm
BOS
-
YUL
6h 10m
1 stop
$256Porter Airlines
Thu, Apr 23 - Sat, Apr 25
Porter Airlines Logo
8:55 am - 2:45 pm
YUL
-
BOS
5h 50m
1 stop
Porter Airlines Logo
7:00 am - 12:40 pm
BOS
-
YUL
5h 40m
1 stop
$257Porter Airlines
Thu, Apr 23 - Thu, Apr 30
Air Canada Logo
8:20 am - 9:45 am
YUL
-
BOS
1h 25mnonstop
Air Canada Logo
6:55 pm - 12:31 am
BOS
-
YUL
5h 36m
1 stop
$261Air Canada
Tue, May 12 - Fri, May 15
Air Canada Logo
11:10 am - 4:08 pm
YUL
-
BOS
4h 58m
1 stop
Air Canada Logo
10:40 am - 12:03 pm
BOS
-
YUL
1h 23mnonstop
$262Air Canada
Tue, Jun 30 - Thu, Jul 30
Multiple Airlines Logo
10:35 am - 4:46 pm
YUL
-
BOS
6h 11m
1 stop
Multiple Airlines Logo
5:50 am - 7:15 am
BOS
-
YUL
1h 25mnonstop
$268Multiple Airlines
Mon, May 4 - Mon, May 11
Delta Logo
6:00 am - 4:45 pm
YUL
-
PWM
10h 45m
2 stops
Delta Logo
5:15 pm - 8:39 am
PWM
-
YUL
15h 24m
1 stop
$443Delta
Tue, May 5 - Thu, May 7
United Airlines Logo
6:10 am - 5:32 pm
YUL
-
PWM
11h 22m
1 stop
United Airlines Logo
11:09 am - 4:10 pm
PWM
-
YUL
5h 01m
1 stop
$444United Airlines
Wed, Apr 8 - Tue, Apr 14
United Airlines Logo
6:35 pm - 11:51 pm
YUL
-
PWM
5h 16m
1 stop
United Airlines Logo
7:16 pm - 12:13 am
PWM
-
YUL
4h 57m
1 stop
$450United Airlines
Thu, May 21 - Sat, May 23
Delta Logo
6:00 am - 4:45 pm
YUL
-
PWM
10h 45m
2 stops
Delta Logo
6:02 am - 6:53 pm
PWM
-
YUL
12h 51m
1 stop
$453Delta
Tue, May 5 - Thu, May 7

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
May 14
YUL11:23 amMontreal Pierre Elliott Trudeau Intl
6h 57m
1 stop
BOS6:20 pmBoston Logan Intl
May 17
BOS7:00 amBoston Logan Intl
6h 09m
1 stop
YUL1:09 pmMontreal Pierre Elliott Trudeau Intl
$279
United Airlines
May 14
YUL11:23 amMontreal Pierre Elliott Trudeau Intl
6h 57m
1 stop
BOS6:20 pmBoston Logan Intl
May 17
BOS8:30 amBoston Logan Intl
4h 39m
1 stop
YUL1:09 pmMontreal Pierre Elliott Trudeau Intl
$304
United Airlines
Apr 8
YUL6:10 amMontreal Pierre Elliott Trudeau Intl
11h 22m
1 stop
PWM5:32 pmPortland
Apr 14
PWM11:09 amPortland
5h 01m
1 stop
YUL4:10 pmMontreal Pierre Elliott Trudeau Intl
$444

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

Our best Porter Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Maine flight tickets
Porter Airlines
Jun 13
YUL7:20 pmMontreal Pierre Elliott Trudeau Intl
1h 35m
BOS8:55 pmBoston Logan Intl
Jun 14
BOS4:45 pmBoston Logan Intl
1h 30m
YUL6:15 pmMontreal Pierre Elliott Trudeau Intl
$252
Porter Airlines
Apr 23
YUL8:55 amMontreal Pierre Elliott Trudeau Intl
3h 45m
1 stop
BOS12:40 pmBoston Logan Intl
Apr 25
BOS10:20 amBoston Logan Intl
6h 10m
1 stop
YUL4:30 pmMontreal Pierre Elliott Trudeau Intl
$256
Porter Airlines
Apr 23
YUL8:55 amMontreal Pierre Elliott Trudeau Intl
5h 50m
1 stop
BOS2:45 pmBoston Logan Intl
Apr 30
BOS7:00 amBoston Logan Intl
5h 40m
1 stop
YUL12:40 pmMontreal Pierre Elliott Trudeau Intl
$257

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 March 25, 2026.
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

Cheapest round-trip
Quickest round-trip

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Sat 6/13

7:20 pm-8:55 pm

Nonstop1h 35m

Boston Logan Intl

Sun 6/14

4:45 pm-6:15 pm

Nonstop1h 30m

$252

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Thu 4/23

8:55 am-12:40 pm

1 stop3h 45m

Boston Logan Intl

Sat 4/25

10:20 am-4:30 pm

1 stop6h 10m

$256

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Thu 4/23

8:55 am-2:45 pm

1 stop5h 50m

Boston Logan Intl

Thu 4/30

7:00 am-12:40 pm

1 stop5h 40m

$257

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Tue 5/12

8:20 am-9:45 am

Nonstop1h 25m

Boston Logan Intl

Fri 5/15

6:55 pm-12:31 am

1 stop5h 36m

$261

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Tue 6/30

11:10 am-4:08 pm

1 stop4h 58m

Boston Logan Intl

Thu 7/30

10:40 am-12:03 pm

Nonstop1h 23m

$262

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Mon 5/4

10:35 am-4:46 pm

1 stop6h 11m

Boston Logan Intl

Mon 5/11

5:50 am-7:15 am

Nonstop1h 25m

$268

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

6:00 am-4:45 pm

2 stops10h 45m

Portland

Thu 5/7

5:15 pm-8:39 am

1 stop15h 24m

$443

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Wed 4/8

6:10 am-5:32 pm

1 stop11h 22m

Portland

Tue 4/14

11:09 am-4:10 pm

1 stop5h 01m

$444

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Thu 5/21

6:35 pm-11:51 pm

1 stop5h 16m

Portland

Sat 5/23

7:16 pm-12:13 am

1 stop4h 57m

$450

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 5/5

6:00 am-4:45 pm

2 stops10h 45m

Portland

Thu 5/7

6:02 am-6:53 pm

1 stop12h 51m

$453

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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

You could potentially save up to 67% 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 27m

Direct flights

Every day

Airports in Maine

49 airports
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Maine takes 1h 27m
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.

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