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Pierre Elliott Trudeau Intl

$143+ 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 11/28. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — YUL
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap 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 septiembre 16, 2025.

Round-trip from

$310
(Trip.com)

One-way from

$143
(Kiwi.com)
From Maine to Montreal Pierre Elliott Trudeau Intl
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One-way flight from Maine to Montreal Pierre Elliott Trudeau Intl
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Find 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 septiembre 16, 2025.

This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/168:45 amBOS - YUL
1 stop5h 00mPorter Airlines
lun. 10/204:45 pmYUL - BOS
1 stop5h 16mPorter Airlines
Deal found 9/14$310
This Mytrip deal was found by Cheapflights users on 9/15. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/1712:15 pmBOS - YUL
1 stop6h 30mMultiple Airlines
lun. 10/205:10 pmYUL - BOS
1 stop5h 29mMultiple Airlines
Deal found 9/15$311
This Trip.com deal was found by Cheapflights users on 9/14. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/166:00 amBOS - YUL
Nonstop1h 25mAir Canada
lun. 10/206:00 amYUL - BOS
1 stop5h 29mAir Canada
Deal found 9/14$312
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
mar. 10/76:16 amBOS - YUL
2 stops18h 11mMultiple Airlines
jue. 10/910:45 amYUL - BOS
1 stop3h 56mMultiple Airlines
Deal found 9/15$314
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/168:45 amBOS - YUL
1 stop5h 00mMultiple Airlines
lun. 10/209:40 amYUL - BOS
2 stops8h 30mMultiple Airlines
Deal found 9/14$315
This Kiwi.com deal was found by Cheapflights users on 9/13. 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.
jue. 11/271:25 pmBOS - YUL
1 stop4h 20mPorter Airlines
sáb. 11/2910:15 amYUL - BOS
1 stop4h 30mPorter Airlines
Deal found 9/13$316
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
vie. 10/248:45 amBOS - YUL
1 stop5h 00mPorter Airlines
mar. 10/288:55 amYUL - BOS
1 stop3h 45mPorter Airlines
Deal found 9/14$319
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
mar. 10/147:15 pmBOS - YUL
1 stop13h 00mMultiple Airlines
mar. 10/216:45 amYUL - BOS
2 stops17h 14mMultiple Airlines
Deal found 9/14$320
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/297:00 amPWM - YUL
1 stop26h 50mAmerican Airlines
mié. 11/57:30 amYUL - PWM
2 stops16h 29mAmerican Airlines
Deal found 9/14$454
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/247:00 amPWM - YUL
1 stop26h 50mAmerican Airlines
lun. 10/2710:30 amYUL - PWM
1 stop26h 05mAmerican Airlines
Deal found 9/15$468
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/295:42 amPWM - YUL
1 stop7h 53mDelta
mié. 11/52:25 pmYUL - PWM
1 stop8h 44mDelta
Deal found 9/14$474
This American Airlines deal was found by Cheapflights users on 9/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/268:31 amPWM - YUL
1 stop25h 19mAmerican Airlines
mié. 10/2910:30 amYUL - PWM
1 stop26h 05mAmerican Airlines
Deal found 9/15$493

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 septiembre 16, 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

vie. 11/21

7:05 am-1:00 pm

1 stop5h 55m

Montreal Pierre Elliott Trudeau Intl

dom. 11/23

6:25 pm-10:05 pm

1 stop3h 40m

$312

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

vie. 10/17

12:15 pm-6:45 pm

1 stop6h 30m

Montreal Pierre Elliott Trudeau Intl

dom. 10/19

6:55 am-11:31 am

1 stop4h 36m

$314

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

vie. 10/24

12:15 pm-6:45 pm

1 stop6h 30m

Montreal Pierre Elliott Trudeau Intl

lun. 10/27

6:45 am-12:40 pm

1 stop5h 55m

$319

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

vie. 11/21

6:40 pm-8:05 pm

Nonstop1h 25m

Montreal Pierre Elliott Trudeau Intl

dom. 11/23

6:00 am-12:12 pm

1 stop6h 12m

$333

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

jue. 11/13

1:25 pm-5:45 pm

1 stop4h 20m

Montreal Pierre Elliott Trudeau Intl

dom. 11/16

10:15 am-2:45 pm

1 stop4h 30m

$346

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

vie. 10/24

6:17 am-12:27 am

3 stops18h 10m

Montreal Pierre Elliott Trudeau Intl

lun. 10/27

6:45 am-12:40 pm

1 stop5h 55m

$351

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

vie. 10/31

12:49 pm-12:43 am

2 stops11h 54m

Montreal Pierre Elliott Trudeau Intl

vie. 11/7

11:10 am-6:02 pm

1 stop6h 52m

$357

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

vie. 10/17

12:15 pm-8:10 pm

1 stop7h 55m

Montreal Pierre Elliott Trudeau Intl

vie. 10/24

4:45 pm-10:01 pm

1 stop5h 16m

$364

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

mié. 11/12

9:15 am-9:42 pm

1 stop12h 27m

Montreal Pierre Elliott Trudeau Intl

jue. 11/13

1:25 pm-2:52 pm

Nonstop1h 27m

$373

BostonMontreal

BOS - YUL

BOSYUL

Boston Logan Intl

vie. 10/24

12:10 pm-4:10 pm

1 stop4h 00m

Montreal Pierre Elliott Trudeau Intl

mar. 10/28

8:25 am-9:52 am

Nonstop1h 27m

$373

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 39 results
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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 $333, Porter Airlines 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 cheapest airlines to fly from Maine to Montreal Pierre Elliott Trudeau Intl Airport one-way?

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as $144. Users have also found prices from $145 and $222 on Air Canada and American Airlines, respectively.

  • 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.

  • What is the cheapest month to book a flight from Maine to Montreal Pierre Elliott Trudeau Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Maine to Montreal Pierre Elliott Trudeau Intl Airport (average of $270). Flying from Maine to Montreal Pierre Elliott Trudeau Intl Airport in July is currently the most expensive (average of $409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
Sherbrooke
Dorval

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Alternative routes for Maine to Pierre Elliott Trudeau Intl

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