HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Pierre Elliott Trudeau Intl

$107+ Cheap flights from Maine to Pierre Elliott Trudeau Intl (YUL)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YUL
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Maine to Pierre Elliott Trudeau Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Maine to Pierre Elliott Trudeau Intl

Cheapest flights from Maine to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Maine to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:20 amBOS - YUL
1 stop6h 55mPorter Airlines
Tue 1/64:00 pmYUL - BOS
1 stop4h 30mPorter Airlines
Deal found 12/16$344
This FlightHub deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:25 pmBOS - YUL
1 stop5h 20mPorter Airlines
Mon 1/54:00 pmYUL - BOS
1 stop6h 05mPorter Airlines
Deal found 12/15$377
This Kiwi.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:25 pmBOS - YUL
1 stop4h 20mPorter Airlines
Fri 1/26:25 pmYUL - BOS
1 stop3h 40mPorter Airlines
Deal found 12/15$385
This Kiwi.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:20 amBOS - YUL
1 stop5h 00mPorter Airlines
Fri 1/26:25 pmYUL - BOS
1 stop3h 40mPorter Airlines
Deal found 12/15$392
This Kiwi.com deal was found by Cheapflights users on 12/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:00 amBOS - YUL
1 stop5h 45mMultiple Airlines
Wed 1/74:35 pmYUL - BOS
1 stop17h 36mMultiple Airlines
Deal found 12/15$401
This Kiwi.com deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/3110:20 amBOS - YUL
1 stop6h 55mMultiple Airlines
Tue 1/65:25 pmYUL - BOS
2 stops16h 36mMultiple Airlines
Deal found 12/16$402
This Air Canada deal was found by Cheapflights users on 12/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:40 pmBOS - YUL
Nonstop1h 25mAir Canada
Tue 1/68:05 amYUL - BOS
Nonstop1h 27mAir Canada
Deal found 12/16$407
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:22 pmBOS - YUL
1 stop12h 08mMultiple Airlines
Mon 1/268:00 amYUL - BOS
1 stop15h 57mMultiple Airlines
Deal found 12/17$408
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1812:22 pmBOS - YUL
1 stop12h 08mMultiple Airlines
Tue 1/276:45 amYUL - BOS
2 stops17h 12mMultiple Airlines
Deal found 12/17$411
This Kiwi.com deal was found by Cheapflights users on 12/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/291:25 pmBOS - YUL
1 stop4h 20mPorter Airlines
Wed 1/72:00 pmYUL - BOS
1 stop6h 30mPorter Airlines
Deal found 12/17$412

Find flight deals from Maine to Pierre Elliott Trudeau Intl

Keep the following information in mind while searching for Maine to Pierre Elliott Trudeau Intl flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$295
(Booking.com)

One-way from

$107
(Kiwi.com)

Popular in

October

Cheapest in

March

Average price

$460
Provider with most accurate pricing for Boston Logan Intl-Montreal (YMQ) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Montreal (YMQ) flights.
Search Deals
From Maine to Montreal Pierre Elliott Trudeau Intl
Search Deals
One-way flight from Maine to Montreal Pierre Elliott Trudeau Intl
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($42 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maine to Pierre Elliott Trudeau Intl 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, Cheapflights users made 2,558,603 searches. Data last updated December 18, 2025.
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

Maine

Fly to

Pierre Elliott Trudeau Intl

Route

Depart

Return

Price

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 1/8

5:30 am-6:55 am

Nonstop1h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

4:00 pm-8:30 pm

1 stop4h 30m

$312

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 1/8

5:30 am-6:55 am

Nonstop1h 25m

Montreal Pierre Elliott Trudeau Intl

Sun 1/11

8:05 am-9:32 am

Nonstop1h 27m

$342

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Thu 3/12

10:20 am-3:15 pm

1 stop4h 55m

Montreal Pierre Elliott Trudeau Intl

Sun 3/15

10:15 am-2:45 pm

1 stop4h 30m

$345

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Tue 4/14

3:35 pm-5:04 pm

Nonstop1h 29m

Montreal Pierre Elliott Trudeau Intl

Wed 4/15

4:40 pm-10:38 pm

1 stop5h 58m

$368

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Sun 2/1

9:00 am-3:15 pm

1 stop6h 15m

Montreal Pierre Elliott Trudeau Intl

Wed 2/4

4:00 pm-8:30 pm

1 stop4h 30m

$375

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Mon 3/9

11:50 am-6:45 pm

1 stop6h 55m

Montreal Pierre Elliott Trudeau Intl

Wed 3/11

6:45 am-11:05 am

1 stop4h 20m

$375

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Fri 1/30

1:30 pm-6:45 pm

1 stop5h 15m

Montreal Pierre Elliott Trudeau Intl

Fri 2/6

4:00 pm-8:30 pm

1 stop4h 30m

$375

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Sat 1/31

1:30 pm-6:45 pm

1 stop5h 15m

Montreal Pierre Elliott Trudeau Intl

Sat 2/7

10:15 am-2:45 pm

1 stop4h 30m

$386

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Fri 2/13

1:25 pm-6:45 pm

1 stop5h 20m

Montreal Pierre Elliott Trudeau Intl

Sun 2/15

10:15 am-2:45 pm

1 stop4h 30m

$408

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

Sat 1/24

10:05 am-11:12 pm

2 stops13h 07m

Montreal Pierre Elliott Trudeau Intl

Sun 1/25

6:00 am-3:53 pm

2 stops9h 53m

$415

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 46 results
1
2
3
...
5

Best time to book a flight from Maine to Pierre Elliott Trudeau Intl

Have a flexible travel schedule? Discover the best time to fly to Pierre Elliott Trudeau Intl from Maine with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Maine to Montreal Pierre Elliott Trudeau Intl Airport
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Maine to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Maine to Montreal Pierre Elliott Trudeau Intl Airport?

    For as low as $342, Air Canada can have you in Montreal Pierre Elliott Trudeau Intl Airport from Maine in 1h 25m. The distance between Maine and Montreal Pierre Elliott Trudeau Intl Airport is about 253 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Maine to Montreal Pierre Elliott Trudeau Intl Airport?

    The most popular flight routes from Maine to Montreal Pierre Elliott Trudeau Intl Airport are Boston Logan Intl - Montreal Pierre Elliott Trudeau Intl, Portland - Montreal Pierre Elliott Trudeau Intl and Bangor - Montreal Pierre Elliott Trudeau Intl.

  • Can I find deals for flights from Maine to Pierre Elliott Trudeau Intl that include hotel bookings?

    Yes. In addition to deals on Maine to Pierre Elliott Trudeau Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Maine to Pierre Elliott Trudeau Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Maine to Pierre Elliott Trudeau Intl.

  • Can I find deals for business class flights from Maine to Pierre Elliott Trudeau Intl?

    Yes. Cheapflights offers flight deals from Maine to Pierre Elliott Trudeau Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Laval
Longueuil
Brossard
Dorval

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Maine to Pierre Elliott Trudeau Intl

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
Reagan-National to Pierre Elliott Trudeau Intl flights
Dulles Intl to Pierre Elliott Trudeau Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Boston to Pierre Elliott Trudeau Intl flights
Fort Lauderdale to Pierre Elliott Trudeau Intl flights
Dallas/Fort Worth to Pierre Elliott Trudeau Intl flights
San Francisco to Pierre Elliott Trudeau Intl flights
Denver to Pierre Elliott Trudeau Intl flights
Miami to Pierre Elliott Trudeau Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
Atlanta to Pierre Elliott Trudeau Intl flights
Minneapolis to Pierre Elliott Trudeau Intl flights
Hobby to Pierre Elliott Trudeau Intl flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Orlando to Pierre Elliott Trudeau Intl flights
Detroit to Pierre Elliott Trudeau Intl flights
Midway to Pierre Elliott Trudeau Intl flights
Seattle to Pierre Elliott Trudeau Intl flights
Nashville to Pierre Elliott Trudeau Intl flights
George Bush Intcntl to Pierre Elliott Trudeau Intl flights
Charlotte to Pierre Elliott Trudeau Intl flights
Tampa to Pierre Elliott Trudeau Intl flights
Raleigh to Pierre Elliott Trudeau Intl flights
San Diego to Pierre Elliott Trudeau Intl flights
Austin to Pierre Elliott Trudeau Intl flights
Cincinnati to Pierre Elliott Trudeau Intl flights
Love Field to Pierre Elliott Trudeau Intl flights
West Palm Beach to Pierre Elliott Trudeau Intl flights
Richmond to Pierre Elliott Trudeau Intl flights
Ontario to Pierre Elliott Trudeau Intl flights
Sky Harbor Intl to Pierre Elliott Trudeau Intl flights
Cleveland to Pierre Elliott Trudeau Intl flights
Columbus to Pierre Elliott Trudeau Intl flights
Las Vegas to Pierre Elliott Trudeau Intl flights
Portland to Pierre Elliott Trudeau Intl flights
Pittsburgh to Pierre Elliott Trudeau Intl flights
Fort Myers to Pierre Elliott Trudeau Intl flights
Jacksonville to Pierre Elliott Trudeau Intl flights
Santa Ana to Pierre Elliott Trudeau Intl flights
Memphis to Pierre Elliott Trudeau Intl flights
Milwaukee to Pierre Elliott Trudeau Intl flights
New Orleans to Pierre Elliott Trudeau Intl flights
St. Louis to Pierre Elliott Trudeau Intl flights
Albuquerque to Pierre Elliott Trudeau Intl flights
Sarasota to Pierre Elliott Trudeau Intl flights
Albany to Pierre Elliott Trudeau Intl flights

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.