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$150+ Cheap flights from Pierre Elliott Trudeau Intl (YUL) to Maine

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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — PWM
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheap flight deals from Pierre Elliott Trudeau Intl to Maine

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

This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:45 amYUL - BOS
1 stop5h 55mPorter Airlines
Sat 1/37:05 amBOS - YUL
1 stop5h 55mPorter Airlines
Deal found 12/15$354
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.
Tue 12/306:25 pmYUL - BOS
1 stop3h 40mPorter Airlines
Wed 1/79:00 amBOS - YUL
1 stop6h 15mPorter Airlines
Deal found 12/16$361
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.
Tue 12/308:55 amYUL - BOS
1 stop3h 45mPorter Airlines
Sat 1/109:00 amBOS - YUL
1 stop6h 15mPorter Airlines
Deal found 12/16$366
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.
Tue 12/306:45 amYUL - BOS
1 stop5h 55mPorter Airlines
Fri 1/27:05 amBOS - YUL
1 stop5h 55mPorter Airlines
Deal found 12/16$368
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:45 amYUL - BOS
1 stop5h 55mPorter Airlines
Tue 1/139:00 amBOS - YUL
1 stop6h 15mPorter Airlines
Deal found 12/15$376
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.
Tue 12/308:55 amYUL - BOS
1 stop3h 45mPorter Airlines
Thu 1/81:30 pmBOS - YUL
1 stop4h 15mPorter Airlines
Deal found 12/16$378
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 12/318:30 amYUL - BOS
1 stop14h 07mAir Canada
Thu 1/85:30 amBOS - YUL
Nonstop1h 25mAir Canada
Deal found 12/16$382
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:55 amYUL - BOS
1 stop3h 45mPorter Airlines
Fri 1/21:25 pmBOS - YUL
1 stop4h 20mPorter Airlines
Deal found 12/15$383
This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
Sun 12/216:25 pmYUL - BOS
1 stop3h 40mPorter Airlines
Sat 1/109:00 amBOS - YUL
1 stop6h 15mPorter Airlines
Deal found 12/14$384
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 12/3110:30 amYUL - BOS
2 stops12h 07mAir Canada
Tue 1/135:30 amBOS - YUL
Nonstop1h 25mAir Canada
Deal found 12/16$387
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.
Sun 12/288:05 amYUL - BOS
Nonstop1h 27mAir Canada
Wed 1/75:30 amBOS - YUL
Nonstop1h 25mAir Canada
Deal found 12/16$388
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.
Sun 12/288:05 amYUL - BOS
Nonstop1h 27mAir Canada
Fri 1/95:30 amBOS - YUL
Nonstop1h 25mAir Canada
Deal found 12/16$391

Find flight deals from Pierre Elliott Trudeau Intl to Maine

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

Round-trip from

$276
(Trip.com)

One-way from

$150
(Kiwi.com)

Popular in

December

Cheapest in

May

Average price

$434
From Montreal Pierre Elliott Trudeau Intl to Maine
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One-way flight from Montreal Pierre Elliott Trudeau Intl to Maine
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Highest demand for flights based on searches. 5% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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, Cheapflights users made 2,558,603 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

Pierre Elliott Trudeau Intl

Fly to

Maine

Route

Depart

Return

Price

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Mon 1/5

6:25 pm-10:05 pm

1 stop3h 40m

Boston Logan Intl

Mon 1/12

9:00 am-3:15 pm

1 stop6h 15m

$282

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Fri 1/23

1:40 pm-8:30 pm

1 stop6h 50m

Boston Logan Intl

Sat 1/24

9:00 am-3:15 pm

1 stop6h 15m

$285

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

6:15 pm-7:42 pm

Nonstop1h 27m

Boston Logan Intl

Sun 1/11

6:15 am-11:22 am

1 stop5h 07m

$291

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Sun 3/1

5:45 pm-7:12 pm

Nonstop1h 27m

Boston Logan Intl

Sun 3/8

6:40 pm-8:05 pm

Nonstop1h 25m

$305

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Mon 3/2

8:00 pm-9:27 pm

Nonstop1h 27m

Boston Logan Intl

Fri 3/6

6:40 pm-8:05 pm

Nonstop1h 25m

$305

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Mon 3/2

5:25 pm-5:15 pm

2 stops23h 50m

Boston Logan Intl

Sat 3/7

9:00 am-3:15 pm

1 stop6h 15m

$307

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Wed 3/25

9:10 am-3:57 pm

1 stop6h 47m

Boston Logan Intl

Mon 3/30

5:30 am-6:55 am

Nonstop1h 25m

$310

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Sat 1/10

1:25 pm-2:52 pm

Nonstop1h 27m

Boston Logan Intl

Sun 1/11

9:00 am-3:15 pm

1 stop6h 15m

$316

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Sat 2/28

10:15 am-2:45 pm

1 stop4h 30m

Boston Logan Intl

Sun 3/1

11:50 am-4:30 pm

1 stop4h 40m

$316

MontrealBoston

YUL - BOS

YULBOS

Montreal Pierre Elliott Trudeau Intl

Fri 2/27

8:05 am-9:32 am

Nonstop1h 27m

Boston Logan Intl

Sun 3/1

6:15 am-11:22 am

1 stop5h 07m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 42 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Maine

Have a flexible travel schedule? Discover the best time to fly to Maine from Pierre Elliott Trudeau Intl 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 Montreal Pierre Elliott Trudeau Intl Airport to Maine
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 Pierre Elliott Trudeau Intl to Maine. 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 Montreal Pierre Elliott Trudeau Intl Airport to Maine?

    Airlines like Porter Airlines, Air Canada, and Delta fly from Montreal Pierre Elliott Trudeau Intl Airport to Maine in about 1h 27m. The time it takes to get you to your destination can typically vary by up to 15h 28m. The distance between Montreal Pierre Elliott Trudeau Intl Airport and Maine is about 253 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

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

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

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