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 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 56% 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.

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: 93% of momondo users choosing one-stop flights on this route connected there.

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

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

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$ 374.

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

Chicago (ORD) has the shortest average layover time for this route: 1h 58m.

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$ 264 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland in 2025/26

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

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

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:00 a.m. - 5:43 p.m.YUL-PDX

14h 43m2 stops

7:09 p.m. - 11:35 a.m.PDX-YUL

13h 26m2 stops

C$ 461Delta

Find Deal

Sun, 7 Dec - Mon, 15 Dec

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

10h 10m1 stop

3:15 p.m. - 9:08 a.m.PDX-YUL

14h 53m1 stop

C$ 466Air Canada

Find Deal

Sun, 7 Dec - Mon, 15 Dec

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

10h 10m1 stop

3:15 p.m. - 9:22 a.m.PDX-YUL

15h 07m2 stops

C$ 484Air Canada

Find Deal

Thu, 4 Dec - Thu, 11 Dec

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

13h 20m2 stops

3:15 p.m. - 9:22 a.m.PDX-YUL

15h 07m2 stops

C$ 491Air Canada

Find Deal

Thu, 4 Dec - Thu, 11 Dec

12:50 p.m. - 10:40 p.m.YUL-PDX

12h 50m2 stops

11:54 a.m. - 11:59 p.m.PDX-YUL

9h 05m1 stop

C$ 502Delta

Find Deal

Thu, 27 Nov - Thu, 4 Dec

7:10 a.m. - 7:16 p.m.YUL-PDX

15h 06m2 stops

10:05 a.m. - 11:47 p.m.PDX-YUL

10h 42m2 stops

C$ 504Delta

Find Deal

Thu, 27 Nov - Thu, 4 Dec

12:59 p.m. - 12:16 a.m.YUL-PDX

14h 17m2 stops

11:59 p.m. - 3:05 p.m.PDX-YUL

12h 06m2 stops

C$ 560American Airlines

Find Deal

Fri, 20 Feb - Mon, 23 Feb

12:59 p.m. - 9:23 p.m.YUL-PDX

11h 24m2 stops

11:59 p.m. - 3:05 p.m.PDX-YUL

12h 06m2 stops

C$ 563American Airlines

Find Deal

Fri, 20 Feb - Mon, 23 Feb

6:00 a.m. - 4:05 p.m.YUL-PDX

13h 05m1 stop

5:00 a.m. - 7:48 p.m.PDX-YUL

11h 48m2 stops

C$ 608United Airlines

Find Deal

Thu, 27 Nov - Thu, 4 Dec

4:45 p.m. - 10:36 p.m.YUL-PDX

8h 51m1 stop

11:12 p.m. - 12:05 p.m.PDX-YUL

9h 53m1 stop

C$ 698United Airlines

Find Deal

Tue, 18 Nov - Fri, 21 Nov

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

7 Dec

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

10h 10m

1 stop

PDX2:40 p.m.Portland

15 Dec

PDX3:15 p.m.Portland

14h 53m

1 stop

YUL9:08 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 466

Find similar

Air Canada

4 Dec

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

10h 10m

1 stop

PDX2:40 p.m.Portland

11 Dec

PDX3:15 p.m.Portland

15h 07m

2 stops

YUL9:22 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 484

Find similar

Air Canada

4 Dec

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

13h 20m

2 stops

PDX6:30 p.m.Portland

11 Dec

PDX3:15 p.m.Portland

15h 07m

2 stops

YUL9:22 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 491

Find similar

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

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

American Airlines

20 Feb

YUL12:59 p.m.Montreal Pierre Elliott Trudeau Intl

14h 17m

2 stops

PDX12:16 a.m.Portland

23 Feb

PDX11:59 p.m.Portland

12h 06m

2 stops

YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 560

Find similar

American Airlines

20 Feb

YUL12:59 p.m.Montreal Pierre Elliott Trudeau Intl

11h 24m

2 stops

PDX9:23 p.m.Portland

23 Feb

PDX11:59 p.m.Portland

12h 06m

2 stops

YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 563

Find similar

American Airlines

20 Feb

YUL12:59 p.m.Montreal Pierre Elliott Trudeau Intl

11h 24m

2 stops

PDX9:23 p.m.Portland

22 Feb

PDX11:59 p.m.Portland

12h 06m

2 stops

YUL3:05 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 581

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

Sun 7/12

6:00 a.m.-5:43 p.m.

2 stops14h 43m

Portland

Mon 15/12

7:09 p.m.-11:35 a.m.

2 stops13h 26m

C$ 461

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Sun 7/12

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

1 stop10h 10m

Portland

Mon 15/12

3:15 p.m.-9:08 a.m.

1 stop14h 53m

C$ 466

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Thu 4/12

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

1 stop10h 10m

Portland

Thu 11/12

3:15 p.m.-9:22 a.m.

2 stops15h 07m

C$ 484

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Thu 4/12

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

2 stops13h 20m

Portland

Thu 11/12

3:15 p.m.-9:22 a.m.

2 stops15h 07m

C$ 491

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Thu 27/11

12:50 p.m.-10:40 p.m.

2 stops12h 50m

Portland

Thu 4/12

11:54 a.m.-11:59 p.m.

1 stop9h 05m

C$ 502

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Thu 27/11

7:10 a.m.-7:16 p.m.

2 stops15h 06m

Portland

Thu 4/12

10:05 a.m.-11:47 p.m.

2 stops10h 42m

C$ 504

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

12:59 p.m.-12:16 a.m.

2 stops14h 17m

Portland

Mon 23/2

11:59 p.m.-3:05 p.m.

2 stops12h 06m

C$ 560

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

12:59 p.m.-9:23 p.m.

2 stops11h 24m

Portland

Mon 23/2

11:59 p.m.-3:05 p.m.

2 stops12h 06m

C$ 563

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Thu 27/11

6:00 a.m.-4:05 p.m.

1 stop13h 05m

Portland

Thu 4/12

5:00 a.m.-7:48 p.m.

2 stops11h 48m

C$ 608

MontrealPortland

YUL - PDX

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 18/11

4:45 p.m.-10:36 p.m.

1 stop8h 51m

Portland

Fri 21/11

11:12 p.m.-12:05 p.m.

1 stop9h 53m

C$ 698

Flights are sorted by cheapest round-trip flights first.

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 November is, on average, the cheapest month to fly to Portland from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around C$ 449. If you are unable to visit Portland during the month of November, then departing from Montreal Pierre Elliott Trudeau Intl Airport during the month September is also very affordable. Most momondo users find prices during this month for around C$ 471.

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$ 505. 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$ 686.

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$ 573. 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$ 613 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$ 568 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$ 285 on momondo.

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

As of November 2025, prices for Montreal Pierre Elliott Trudeau Intl Airport to Portland flights are approximately 2% cheaper 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

Direct flights	None

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 25m.
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 November 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 52% of all bookings. The subsequent popular airlines are United Airlines at 21%, WestJet at 11%, and Delta at 9%.

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$ 257	Free Cancellation	Rating 7.9 8,001 reviews	Search Delta flights
Air Canada	PriceFrom C$ 286	Free Cancellation	Rating 7.1 10,416 reviews	Search Air Canada flights
WestJet	PriceFrom C$ 331	Free Cancellation	Rating 7.2 3,155 reviews	Search WestJet flights
United Airlines	PriceFrom C$ 407	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
American Airlines	PriceFrom C$ 437	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights

Cannon Beach

Seaside

Carson

Astoria

Woodburn

Manzanita

Vancouver

Pacific City

Long Beach

Hillsboro

Tillamook

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

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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

Sat 6/12

Sat 13/12

Email me momondo's favourite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland from C$ 264

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

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

Cheap round-trip flights

Cheap one-way flights

Cheap last-minute flights

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

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

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

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.

See travel insights to Portland from

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

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 November 2025, prices for Montreal Pierre Elliott Trudeau Intl Airport to Portland flights are approximately 2% cheaper 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, Delta, and United Airlines 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: 93% 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$ 374.

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?

Chicago (ORD) has the shortest average layover time for this route: 1h 58m.

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

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