Which airport is the most popular layover for flights between Montreal Pierre Elliott Trudeau Intl Airport and Portland?

Chicago (ORD) was the most common stop: 87% of momondo users choosing one-stop flights on this route connected there.

Which layover airport has the shortest connection time from Montreal Pierre Elliott Trudeau Intl Airport to Portland?

Atlanta (ATL) has the shortest average layover time for this route: 1h 43m.

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Portland?

Air Canada and Delta are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Portland

Which layover airport has the shortest travel time from Montreal Pierre Elliott Trudeau Intl Airport to Portland?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 8h 50m.

Which layover airport offers the lowest fares from Montreal Pierre Elliott Trudeau Intl Airport to Portland?

Flights via Calgary (YYC) offer the lowest average round-trip price of C$ 365.

Which airlines fly to Portland?

Air Canada, United Airlines and WestJet are the top three most popular airlines that fly to Portland from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air Canada is the first choice among our users, with 55% of people opting to fly with this airline when travelling to Portland. Keep in mind that there are 5 different airlines that fly to Portland on a routine basis, so you have a few additional options to choose from.

What documentation or ID do you need to fly to Portland Airport?

The travel and health documents required for your trip to Portland Airport 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 Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 266 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland in 2025/26

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland

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One-way

Last minute

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Enter your travel dates to find the best prices.

7:30 a.m. - 2:40 p.m.

YUL

PDX

10h 10m1 stop

9:50 a.m. - 8:55 p.m.

PDX

YUL

8h 05m1 stop

C$ 447Air Canada

Thu, 15 Jan - Wed, 21 Jan

7:30 a.m. - 2:40 p.m.

YUL

PDX

10h 10m1 stop

9:50 a.m. - 9:00 p.m.

PDX

YUL

8h 10m1 stop

C$ 460Air Canada

Thu, 29 Jan - Mon, 2 Feb

8:10 a.m. - 6:30 p.m.

YUL

PDX

13h 20m2 stops

9:50 a.m. - 11:19 p.m.

PDX

YUL

10h 29m2 stops

C$ 461Air Canada

Sat, 17 Jan - Tue, 20 Jan

7:30 a.m. - 2:40 p.m.

YUL

PDX

10h 10m1 stop

3:15 p.m. - 7:10 a.m.

PDX

YUL

12h 55m2 stops

C$ 467Air Canada

Thu, 29 Jan - Mon, 2 Feb

2:40 p.m. - 8:32 p.m.

YUL

PDX

8h 52m1 stop

12:40 a.m. - 1:22 p.m.

PDX

YUL

9h 42m2 stops

C$ 468Delta

Thu, 22 Jan - Sun, 25 Jan

7:30 a.m. - 2:40 p.m.

YUL

PDX

10h 10m1 stop

9:50 a.m. - 11:19 p.m.

PDX

YUL

10h 29m2 stops

C$ 472Air Canada

Sat, 17 Jan - Tue, 20 Jan

3:00 p.m. - 9:45 a.m.

YUL

PDX

21h 45m2 stops

5:00 a.m. - 9:17 p.m.

PDX

YUL

13h 17m2 stops

C$ 480United Airlines

Sat, 17 Jan - Tue, 20 Jan

7:30 a.m. - 2:40 p.m.

YUL

PDX

10h 10m1 stop

9:50 a.m. - 9:00 p.m.

PDX

YUL

8h 10m1 stop

C$ 541Air Canada

Fri, 20 Feb - Sun, 22 Feb

4:45 p.m. - 10:40 p.m.

YUL

PDX

8h 55m1 stop

4:00 p.m. - 2:00 p.m.

PDX

YUL

19h 00m2 stops

C$ 548United Airlines

Fri, 20 Feb - Mon, 23 Feb

7:30 a.m. - 2:40 p.m.

YUL

PDX

10h 10m1 stop

7:05 p.m. - 10:22 a.m.

PDX

YUL

12h 17m2 stops

C$ 549Air Canada

Fri, 20 Feb - Mon, 23 Feb

Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Portland flight tickets

Air Canada

15 Jan

YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl

10h 10m

1 stop

PDX2:40 p.m.Portland

21 Jan

PDX9:50 a.m.Portland

8h 05m

1 stop

YUL8:55 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 447

Find similar

Air Canada

29 Jan

YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl

10h 10m

1 stop

PDX2:40 p.m.Portland

2 Feb

PDX9:50 a.m.Portland

8h 10m

1 stop

YUL9:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 460

Find similar

Air Canada

17 Jan

YUL8:10 a.m.Montreal Pierre Elliott Trudeau Intl

13h 20m

2 stops

PDX6:30 p.m.Portland

20 Jan

PDX9:50 a.m.Portland

8h 10m

1 stop

YUL9:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 461

Find similar

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Portland flight tickets

United Airlines

17 Jan

YUL3:00 p.m.Montreal Pierre Elliott Trudeau Intl

21h 45m

2 stops

PDX9:45 a.m.Portland

20 Jan

PDX5:00 a.m.Portland

13h 17m

2 stops

YUL9:17 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 480

Find similar

United Airlines

20 Feb

YUL4:45 p.m.Montreal Pierre Elliott Trudeau Intl

8h 55m

1 stop

PDX10:40 p.m.Portland

23 Feb

PDX4:00 p.m.Portland

19h 00m

2 stops

YUL2:00 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 548

Find similar

United Airlines

12 Apr

YUL6:10 a.m.Montreal Pierre Elliott Trudeau Intl

11h 59m

1 stop

PDX3:09 p.m.Portland

15 Apr

PDX11:59 p.m.Portland

7h 41m

1 stop

YUL10:40 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 712

Find similar

momondo 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 - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Thu 15/1

7:30 a.m.-2:40 p.m.

1 stop10h 10m

Portland

Wed 21/1

9:50 a.m.-8:55 p.m.

1 stop8h 05m

C$ 447

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Thu 29/1

7:30 a.m.-2:40 p.m.

1 stop10h 10m

Portland

Mon 2/2

9:50 a.m.-9:00 p.m.

1 stop8h 10m

C$ 460

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

8:10 a.m.-6:30 p.m.

2 stops13h 20m

Portland

Tue 20/1

9:50 a.m.-11:19 p.m.

2 stops10h 29m

C$ 461

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Thu 29/1

7:30 a.m.-2:40 p.m.

1 stop10h 10m

Portland

Mon 2/2

3:15 p.m.-7:10 a.m.

2 stops12h 55m

C$ 467

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Thu 22/1

2:40 p.m.-8:32 p.m.

1 stop8h 52m

Portland

Sun 25/1

12:40 a.m.-1:22 p.m.

2 stops9h 42m

C$ 468

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

7:30 a.m.-2:40 p.m.

1 stop10h 10m

Portland

Tue 20/1

9:50 a.m.-11:19 p.m.

2 stops10h 29m

C$ 472

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Sat 17/1

3:00 p.m.-9:45 a.m.

2 stops21h 45m

Portland

Tue 20/1

5:00 a.m.-9:17 p.m.

2 stops13h 17m

C$ 480

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

7:30 a.m.-2:40 p.m.

1 stop10h 10m

Portland

Sun 22/2

9:50 a.m.-9:00 p.m.

1 stop8h 10m

C$ 541

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

4:45 p.m.-10:40 p.m.

1 stop8h 55m

Portland

Mon 23/2

4:00 p.m.-2:00 p.m.

2 stops19h 00m

C$ 548

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

7:30 a.m.-2:40 p.m.

1 stop10h 10m

Portland

Mon 23/2

7:05 p.m.-10:22 a.m.

2 stops12h 17m

C$ 549

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Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Portland

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

Prices

Airlines

Layovers

What is the cheapest month to fly to Portland?

The month of September is, on average, the cheapest month to fly to Portland from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around C$ 489. If you are unable to visit Portland during the month of September, then departing from Montreal Pierre Elliott Trudeau Intl Airport during the month April is also very affordable. Most momondo users find prices during this month for around C$ 494.

What is the cheapest day to depart on your flight to Portland?

The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to Portland is on a Tuesday. Travellers who choose to depart for Portland on a Tuesday will often find tickets for as low as C$ 493. On the other hand, Friday is the most expensive day to depart from Montreal Pierre Elliott Trudeau Intl Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 670.

What is the cheapest time of day to depart on your flight to Portland?

In the morning is the cheapest time of day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Portland when you can find flight prices for as low as C$ 559. Flying to Portland in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are C$ 598 on average. Flights to Portland from Montreal Pierre Elliott Trudeau Intl Airport in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Portland?

You are more likely to see cheaper flights to Portland from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Portland for around C$ 575 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portland from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 346 on momondo.

How have Montreal Pierre Elliott Trudeau Intl Airport to Portland flight prices changed over time?

As of December 2025, prices for Montreal Pierre Elliott Trudeau Intl Airport to Portland flights are approximately 22% more expensive when compared to flights at the same time last year.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Portland according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Portland (YUL to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland

Fastest flight time	8h 52m
Direct flights	None

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland takes 8h 52m

There are no direct flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland. There are no popular flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Portland.

Search flight deals

How far is Montreal Pierre Elliott Trudeau Intl to Portland by plane?
Montreal Pierre Elliott Trudeau Intl and Portland are 3750.3 km apart from one another. By plane, this route typically takes 8h 52m.
When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland Airport?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland Airport are updated daily.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland Airport?
There are 5 operators available for flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland Airport as of December 2025.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Portland Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland Airport 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 Portland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Portland?
momondo data reveals that the most frequently booked airline on the route from Montreal Pierre Elliott Trudeau Intl Airport to Portland is Air Canada, representing 51% of all bookings. The subsequent popular airlines are United Airlines at 18%, WestJet at 12%, and Delta at 11%.

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Portland

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Portland with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom C$ 251	Free Cancellation	Rating 7.9 8,013 reviews	Search Delta flights
WestJet	PriceFrom C$ 323	Free Cancellation	Rating 7.2 3,214 reviews	Search WestJet flights
United Airlines	PriceFrom C$ 397	Free Cancellation	Rating 7.4 9,106 reviews	Search United Airlines flights
Air Canada	PriceFrom C$ 422	Free Cancellation	Rating 7.1 10,551 reviews	Search Air Canada flights
American Airlines	PriceFrom C$ 427	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights

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Manzanita

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Long Beach

Hillsboro

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Lincoln City

Salem

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Portland?

Finding the right flight to Portland from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Portland quick and easy, saving you time and money.

Can I find flights from Montreal to Portland with flexible booking policies on momondo?

All flight searches from Montreal to Portland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Montreal to Portland?

Once you have performed a search for Montreal to Portland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Montreal to Portland right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Montreal and alert you when they change.

An easier way to manage your Portland trip

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland from C$ 284

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Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland

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Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland

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United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Portland flight tickets

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

See travel insights to Portland from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Portland

What is the cheapest month to fly to Portland?

What is the cheapest day to depart on your flight to Portland?

What is the cheapest time of day to depart on your flight to Portland?

How far in advance should I book a flight to Portland?

How have Montreal Pierre Elliott Trudeau Intl Airport to Portland flight prices changed over time?

As of December 2025, prices for Montreal Pierre Elliott Trudeau Intl Airport to Portland flights are approximately 22% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Portland?

Air Canada and Delta are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Portland

Which airlines fly to Portland?

Which airport is the most popular layover for flights between Montreal Pierre Elliott Trudeau Intl Airport and Portland?

Chicago (ORD) was the most common stop: 87% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Montreal Pierre Elliott Trudeau Intl Airport to Portland?

Flights via Calgary (YYC) offer the lowest average round-trip price of C$ 365.

Which layover airport has the shortest travel time from Montreal Pierre Elliott Trudeau Intl Airport to Portland?

Flights connecting via Chicago (ORD) have the shortest average one-way travel time: 8h 50m.

Which layover airport has the shortest connection time from Montreal Pierre Elliott Trudeau Intl Airport to Portland?

Atlanta (ATL) has the shortest average layover time for this route: 1h 43m.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Portland (YUL to PDX) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland

Fastest flight time

Direct flights

How far is Montreal Pierre Elliott Trudeau Intl to Portland by plane?

When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland Airport?

How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland Airport?

How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Portland Airport?

What documentation or ID do you need to fly to Portland Airport?

What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Portland?

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Portland

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Portland with momondo

Travelling to a place near Portland?

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Portland?

Can I find flights from Montreal to Portland with flexible booking policies on momondo?

How can momondo help me find flights from Montreal to Portland?

I’m not ready to book a flight from Montreal to Portland right now. Can momondo alert me if prices change?

An easier way to manage your Portland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing Oregon