What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Portland, Maine?

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Portland, Maine flight should consider departing on Friday mornings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Portland, Maine ranges from 73.0 - 115.0 mm per month. November is typically the wettest month, when rainfall can reach 115.0 mm. August is typically the driest time to visit Portland, Maine when rainfall is around 73.0 mm.

If weather is an important factor for your trip to Portland, Maine, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

What is the cheapest time of day to fly from YUL to PWM?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland, Maine as you normally would.

What airport do you fly into for flights to Portland from Montreal Pierre Elliott Trudeau Intl?

Portland (PWM) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Portland. You should not have trouble finding flights to Portland from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Portland airport from Montreal Pierre Elliott Trudeau Intl. It is only a 4.7 km journey from Portland (PWM) to Portland’s city centre.

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

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 Portland.

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

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

C$ 305+ Flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland, ME

Cheap flight deals from Pierre Elliott Trudeau Intl to Portland

Round-trip from	C$ 598
One-way from	C$ 305
Popular in	December
Cheapest in	September
Average price	C$ 859

Delta
5/8-12/8
2 total stops
11h 27m total
Montreal to Portland

Search Deals

7/10
2 total stops
27h 51m total
Montreal to Portland

Search Deals

Highest demand for flights based on searches. 20% potential increase in price (C$ 317 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 54 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Portland

Cheapest flights from Pierre Elliott Trudeau Intl to Portland
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Tue 5/86:00 a.m.YUL - PWM

1 stop7h 20mDelta

Tue 12/86:00 a.m.PWM - YUL

1 stop4h 07mDelta

Deal found 1/7C$ 598

Tue 5/84:00 p.m.YUL - PWM

2 stops7h 59mAmerican Airlines

Tue 12/811:21 a.m.PWM - YUL

2 stops22h 30mAmerican Airlines

Deal found 1/7C$ 664

Tue 15/76:15 a.m.YUL - PWM

1 stop8h 09mUnited Airlines

Tue 22/76:01 a.m.PWM - YUL

1 stop7h 08mUnited Airlines

Deal found 1/7C$ 673

Tue 15/76:00 a.m.YUL - PWM

1 stop7h 20mMultiple Airlines

Thu 25/96:00 a.m.PWM - YUL

1 stop6h 00mMultiple Airlines

Deal found 1/7C$ 706

Thu 11/91:05 p.m.YUL - PWM

2 stops9h 58mAir Canada

Sun 14/98:00 a.m.PWM - YUL

1 stop5h 09mAir Canada

Deal found 1/7C$ 722

Sun 6/76:45 a.m.YUL - PWM

2 stops28h 17mWestJet

Fri 11/72:00 p.m.PWM - YUL

2 stops10h 27mWestJet

Deal found 2/7C$ 1,165

Best flights from Pierre Elliott Trudeau Intl to Portland
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 3 July 2025.

Tue 5/86:00 a.m.YUL - PWM

1 stop7h 20mDelta

Tue 12/86:00 a.m.PWM - YUL

1 stop4h 07mDelta

Deal found 1/7C$ 598

Tue 5/84:00 p.m.YUL - PWM

2 stops7h 59mAmerican Airlines

Tue 12/811:21 a.m.PWM - YUL

2 stops22h 30mAmerican Airlines

Deal found 1/7C$ 664

Tue 15/76:15 a.m.YUL - PWM

1 stop8h 09mUnited Airlines

Tue 22/76:01 a.m.PWM - YUL

1 stop7h 08mUnited Airlines

Deal found 1/7C$ 673

Tue 15/76:00 a.m.YUL - PWM

1 stop7h 20mMultiple Airlines

Thu 25/96:00 a.m.PWM - YUL

1 stop6h 00mMultiple Airlines

Deal found 1/7C$ 706

Thu 11/91:05 p.m.YUL - PWM

2 stops9h 58mAir Canada

Sun 14/98:00 a.m.PWM - YUL

1 stop5h 09mAir Canada

Deal found 1/7C$ 722

Last-minute flights from Pierre Elliott Trudeau Intl to Portland
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Portland. Data last updated 3 July 2025 and is based on user searches.

Sun 6/76:45 a.m.YUL - PWM

2 stops28h 17mWestJet

Fri 11/72:00 p.m.PWM - YUL

2 stops10h 27mWestJet

Deal found 2/7C$ 1,165

Tue 15/76:15 a.m.YUL - PWM

1 stop8h 09mUnited Airlines

Tue 22/76:01 a.m.PWM - YUL

1 stop7h 08mUnited Airlines

Deal found 1/7C$ 673

Tue 15/76:00 a.m.YUL - PWM

1 stop7h 20mMultiple Airlines

Thu 25/96:00 a.m.PWM - YUL

1 stop6h 00mMultiple Airlines

Deal found 1/7C$ 706

Tue 5/86:00 a.m.YUL - PWM

1 stop7h 20mDelta

Tue 12/86:00 a.m.PWM - YUL

1 stop4h 07mDelta

Deal found 1/7C$ 598

Tue 5/84:00 p.m.YUL - PWM

2 stops7h 59mAmerican Airlines

Tue 12/811:21 a.m.PWM - YUL

2 stops22h 30mAmerican Airlines

Deal found 1/7C$ 664

One-way flights from Pierre Elliott Trudeau Intl to Portland
Search for one-way flight options from Pierre Elliott Trudeau Intl to Portland. Find affordable one-way fares based on user searches. Data last updated 3 July 2025.

Tue 7/106:45 a.m.YUL - PWM

2 stops27h 51mMultiple Airlines

Deal found 2/7C$ 305

Sun 17/86:00 a.m.YUL - PWM

1 stop17h 25mDelta

Deal found 2/7C$ 337

Thu 14/89:45 a.m.YUL - PWM

1 stop7h 52mUnited Airlines

Deal found 3/7C$ 378

Thu 14/810:31 a.m.YUL - PWM

2 stops13h 13mAmerican Airlines

Deal found 3/7C$ 379

Fri 18/79:35 a.m.YUL - PWM

2 stops13h 39mAir Canada

Deal found 2/7C$ 450

Fri 18/75:14 p.m.YUL - PWM

1 stop19h 03mWestJet

Deal found 2/7C$ 556

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 5/8

6:00 a.m.-1:20 p.m.

1 stop7h 20m

Portland

Tue 12/8

6:00 a.m.-10:07 a.m.

1 stop4h 07m

C$ 598

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 5/8

4:00 p.m.-11:59 p.m.

2 stops7h 59m

Portland

Tue 12/8

11:21 a.m.-9:51 a.m.

2 stops22h 30m

C$ 664

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 15/7

6:15 a.m.-2:24 p.m.

1 stop8h 09m

Portland

Tue 22/7

6:01 a.m.-1:09 p.m.

1 stop7h 08m

C$ 673

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 15/7

6:00 a.m.-1:20 p.m.

1 stop7h 20m

Portland

Thu 25/9

6:00 a.m.-12:00 p.m.

1 stop6h 00m

C$ 706

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Thu 11/9

1:05 p.m.-11:03 p.m.

2 stops9h 58m

Portland

Sun 14/9

8:00 a.m.-1:09 p.m.

1 stop5h 09m

C$ 722

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Tue 7/10

6:45 a.m.-10:36 a.m.

2 stops27h 51m

C$ 305

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Sun 17/8

6:00 a.m.-11:25 p.m.

1 stop17h 25m

C$ 337

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Thu 14/8

9:45 a.m.-5:37 p.m.

1 stop7h 52m

C$ 378

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Thu 14/8

10:31 a.m.-11:44 p.m.

2 stops13h 13m

C$ 379

MontrealPortland

YUL - PWM

YULPWM

Montreal Pierre Elliott Trudeau Intl

Fri 18/7

9:35 a.m.-11:14 p.m.

2 stops13h 39m

C$ 450

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/7

Showing 1-10 of 11 results

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

Have a flexible travel schedule? Discover the best time to fly to Portland 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 Portland

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Portland, Maine?

Reviews of airlines servicing Portland

Check out reviews from past customers who have flown with Delta,United Airlines, andAmerican Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,982 reviews

Delta

8.0

Very good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,861 reviews

Delta

8.0

Very good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

WestJet

7.2

Good

2,917 reviews

Delta

8.0

Very good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air Canada

7.1

Good

9,681 reviews

Delta

8.0

Very good

7,982 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly into for flights to Portland from Montreal Pierre Elliott Trudeau Intl?
Portland (PWM) is the airport you will fly into if you book a flight from Montreal Pierre Elliott Trudeau Intl to Portland. You should not have trouble finding flights to Portland from Montreal Pierre Elliott Trudeau Intl; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Portland airport from Montreal Pierre Elliott Trudeau Intl. It is only a 4.7 km journey from Portland (PWM) to Portland’s city centre.
What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Portland, Maine round-trip?
According to our current data, Delta (C$ 598), American Airlines (C$ 664), and United Airlines (C$ 673) offers the cheapest pricing from Montreal Pierre Elliott Trudeau Intl Airport to Portland, Maine. Delta is 31% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Portland, Maine one-way?
The cheapest airlines for a one-way flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland, Maine are Delta (C$ 337), United Airlines (C$ 378), and American Airlines (C$ 379).
Can I find deals for flights from Pierre Elliott Trudeau Intl to Portland that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Portland?
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 Portland.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Portland?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Portland 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

North Conway

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Pierre Elliott Trudeau Intl to Portland

Pierre Elliott Trudeau Intl to Boston flights

Pierre Elliott Trudeau Intl to Bangor flights

Direct flights to United States

Other flights from Pierre Elliott Trudeau Intl

Pierre Elliott Trudeau Intl to Toronto Island flights

Pierre Elliott Trudeau Intl to Pearson Intl flights

Pierre Elliott Trudeau Intl to Calgary flights

Pierre Elliott Trudeau Intl to Victoria flights

Pierre Elliott Trudeau Intl to Halifax flights

Pierre Elliott Trudeau Intl to Edmonton flights

Fly with Cheapflights

How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Portland?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pierre Elliott Trudeau Intl to Portland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Portland?

Millions of users choose and trust Cheapflights to book the best flight deals from Pierre Elliott Trudeau Intl to Portland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Portland with no change fees?

Yes, we can. To see specific flights from Pierre Elliott Trudeau Intl to Portland with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Portland become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland, ME from C$ 305

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Pierre Elliott Trudeau Intl to Portland

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Pierre Elliott Trudeau Intl to Portland

Cheapest flights from Pierre Elliott Trudeau Intl to PortlandExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland that are best for you.

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

Have a flexible travel schedule? Discover the best time to fly to Portland from Pierre Elliott Trudeau Intl with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland

How much does it cost to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Portland, Maine?

Reviews of airlines servicing Portland

Related info for your journey

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

What airport do you fly into for flights to Portland from Montreal Pierre Elliott Trudeau Intl?

What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Portland, Maine round-trip?

What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Portland, Maine one-way?

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

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

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

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

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 Pierre Elliott Trudeau Intl to Portland

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Portland?

Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to Portland?

Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Portland with no change fees?

Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to Portland become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Pierre Elliott Trudeau Intl to Portland
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2025.