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

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

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$ 218 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland in 2026

Discover deals from 900+ travel sites with momondo.

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

Round-trip

One-way

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7:30 a.m. - 2:46 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

10h 16m1 stop Vancouver Intl

7:05 a.m. - 7:35 p.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

9h 30m1 stop Vancouver Intl

C$ 396Air Canada

Fri, 23 Oct - Fri, 30 Oct

7:30 a.m. - 2:46 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

10h 16m1 stop Vancouver Intl

7:05 a.m. - 7:35 p.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

9h 30m1 stop Vancouver Intl

C$ 409Air Canada

Fri, 23 Oct - Fri, 30 Oct

7:30 a.m. - 2:46 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

10h 16m1 stop Vancouver Intl

3:20 p.m. - 7:10 a.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

12h 50m2 stops Vancouver Intl Calgary

C$ 411Air Canada

Fri, 23 Oct - Fri, 30 Oct

11:23 a.m. - 9:27 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

13h 04m1 stop Newark

10:33 p.m. - 1:09 p.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

11h 36m1 stop Newark

C$ 416Lufthansa

Sat, 3 Oct - Sat, 10 Oct

7:30 a.m. - 2:46 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

10h 16m1 stop Vancouver Intl

3:20 p.m. - 7:10 a.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

12h 50m2 stops Vancouver Intl Calgary

C$ 421Air Canada

Fri, 23 Oct - Fri, 30 Oct

9:45 a.m. - 3:56 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

9h 11m1 stop Chicago O'Hare Intl

1:13 p.m. - 8:16 a.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

16h 03m1 stop San Francisco

C$ 422Lufthansa

Sat, 3 Oct - Sat, 10 Oct

9:15 a.m. - 8:10 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

13h 55m1 stop Washington, D.C. Dulles Intl

2:27 p.m. - 10:40 a.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

17h 13m1 stop Chicago O'Hare Intl

C$ 436Lufthansa

Wed, 7 Oct - Sat, 17 Oct

6:35 p.m. - 10:10 a.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

18h 35m1 stop San Francisco

2:27 p.m. - 10:40 a.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

17h 13m1 stop Chicago O'Hare Intl

C$ 441United Airlines

Tue, 13 Oct - Sat, 17 Oct

11:23 a.m. - 9:27 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

13h 04m1 stop Newark

1:03 p.m. - 8:16 a.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

16h 13m1 stop San Francisco

C$ 444United Airlines

Wed, 30 Sep - Wed, 7 Oct

9:45 a.m. - 10:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

16h 00m2 stops Chicago O'Hare Intl San Francisco

6:50 a.m. - 10:06 p.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

12h 16m2 stops Houston George Bush Intcntl Newark

C$ 444United Airlines

Tue, 22 Sep - Tue, 29 Sep

Cheap last-minute flights

Enter your travel dates to find the best prices.

6:10 a.m. - 11:28 a.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

8h 18m1 stop Chicago O'Hare Intl

8:25 a.m. - 7:45 p.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

8h 20m1 stop Washington, D.C. Dulles Intl

C$ 481United Airlines

Wed, 16 Sep - Tue, 22 Sep

6:10 a.m. - 2:57 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

11h 47m2 stops Chicago O'Hare Intl San Francisco

8:25 a.m. - 7:45 p.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

8h 20m1 stop Washington, D.C. Dulles Intl

C$ 481United Airlines

Wed, 16 Sep - Tue, 22 Sep

6:00 a.m. - 10:53 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

19h 53m2 stops Newark Denver Intl

5:30 a.m. - 10:06 p.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

13h 36m2 stops San Francisco Newark

C$ 481United Airlines

Wed, 16 Sep - Tue, 22 Sep

9:45 a.m. - 10:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

16h 00m2 stops Chicago O'Hare Intl San Francisco

7:27 p.m. - 8:16 a.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

9h 49m1 stop San Francisco

C$ 499United Airlines

Wed, 16 Sep - Sun, 20 Sep

9:45 a.m. - 10:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

16h 00m2 stops Chicago O'Hare Intl San Francisco

7:27 p.m. - 10:40 a.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

12h 13m2 stops San Francisco Chicago O'Hare Intl

C$ 499United Airlines

Wed, 16 Sep - Sun, 20 Sep

11:23 a.m. - 10:03 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

13h 40m1 stop Newark

11:09 p.m. - 4:10 p.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

14h 01m1 stop Newark

C$ 499United Airlines

Wed, 16 Sep - Sun, 20 Sep

9:45 a.m. - 10:45 p.m.YUL Montreal Pierre Elliott Trudeau Intl-PDX Portland

16h 00m2 stops Chicago O'Hare Intl San Francisco

5:30 a.m. - 10:06 p.m.PDX Portland-YUL Montreal Pierre Elliott Trudeau Intl

13h 36m2 stops San Francisco Newark

C$ 601United Airlines

Tue, 15 Sep - Tue, 22 Sep

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Lufthansa flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland

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

Lufthansa

3 Oct

YUL11:23 a.m.Montreal Pierre Elliott Trudeau Intl

13h 04m

1 stop

PDX9:27 p.m.Portland

10 Oct

PDX10:33 p.m.Portland

11h 36m

1 stop

YUL1:09 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 416

Lufthansa

3 Oct

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

9h 11m

1 stop

PDX3:56 p.m.Portland

10 Oct

PDX1:13 p.m.Portland

16h 03m

1 stop

YUL8:16 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 422

Lufthansa

7 Oct

YUL9:15 a.m.Montreal Pierre Elliott Trudeau Intl

13h 55m

1 stop

PDX8:10 p.m.Portland

17 Oct

PDX2:27 p.m.Portland

17h 13m

1 stop

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

C$ 436

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

13 Oct

YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl

18h 35m

1 stop

PDX10:10 a.m.Portland

17 Oct

PDX2:27 p.m.Portland

17h 13m

1 stop

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

C$ 441

United Airlines

22 Sep

YUL9:45 a.m.Montreal Pierre Elliott Trudeau Intl

16h 00m

2 stops

PDX10:45 p.m.Portland

29 Sep

PDX6:50 a.m.Portland

12h 16m

2 stops

YUL10:06 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 444

United Airlines

23 Oct

YUL6:35 p.m.Montreal Pierre Elliott Trudeau Intl

8h 59m

1 stop

PDX12:34 a.m.Portland

24 Oct

PDX8:30 a.m.Portland

9h 56m

1 stop

YUL9:26 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 447

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

Cheapest round-trip

Quickest round-trip

MontrealPortland

YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

7:30 a.m.-2:46 p.m.

1 stop10h 16m

Portland

Fri 30/10

7:05 a.m.-7:35 p.m.

1 stop9h 30m

C$ 396

MontrealPortland

YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

7:30 a.m.-2:46 p.m.

1 stop10h 16m

Portland

Fri 30/10

7:05 a.m.-7:35 p.m.

1 stop9h 30m

C$ 409

MontrealPortland

YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

7:30 a.m.-2:46 p.m.

1 stop10h 16m

Portland

Fri 30/10

3:20 p.m.-7:10 a.m.

2 stops12h 50m

C$ 411

MontrealPortland

YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland

YULPDX

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

11:23 a.m.-9:27 p.m.

1 stop13h 04m

Portland

Sat 10/10

10:33 p.m.-1:09 p.m.

1 stop11h 36m

C$ 416

MontrealPortland

YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland

YULPDX

Montreal Pierre Elliott Trudeau Intl

Fri 23/10

7:30 a.m.-2:46 p.m.

1 stop10h 16m

Portland

Fri 30/10

3:20 p.m.-7:10 a.m.

2 stops12h 50m

C$ 421

MontrealPortland

YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland

YULPDX

Montreal Pierre Elliott Trudeau Intl

Sat 3/10

9:45 a.m.-3:56 p.m.

1 stop9h 11m

Portland

Sat 10/10

1:13 p.m.-8:16 a.m.

1 stop16h 03m

C$ 422

MontrealPortland

YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland

YULPDX

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

9:15 a.m.-8:10 p.m.

1 stop13h 55m

Portland

Sat 17/10

2:27 p.m.-10:40 a.m.

1 stop17h 13m

C$ 436

MontrealPortland

YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

6:35 p.m.-10:10 a.m.

1 stop18h 35m

Portland

Sat 17/10

2:27 p.m.-10:40 a.m.

1 stop17h 13m

C$ 441

MontrealPortland

YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland

YULPDX

Montreal Pierre Elliott Trudeau Intl

Wed 30/9

11:23 a.m.-9:27 p.m.

1 stop13h 04m

Portland

Wed 7/10

1:03 p.m.-8:16 a.m.

1 stop16h 13m

C$ 444

MontrealPortland

YUL Montreal Pierre Elliott Trudeau Intl - PDX Portland

YULPDX

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

9:45 a.m.-10:45 p.m.

2 stops16h 00m

Portland

Tue 29/9

6:50 a.m.-10:06 p.m.

2 stops12h 16m

C$ 444

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

What is the typical price of a round-trip flight between Montreal Pierre Elliott Trudeau Intl Airport and Portland?

Prices are currently low for flights on this route.

Typical prices usually range from C$ 518 to C$ 622.
The lowest price recently found on this route was C$ 396.

What is the cheapest month to fly to Portland?

The month of January is, on average, the cheapest month to fly to Portland from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around C$ 532. If you are unable to visit Portland during the month of January, 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$ 547.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Portland flights?

You could potentially save up to 24% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Portland flight.

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

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

Best price found	C$ 218
Fastest flight time	9h 35m
Direct flights	None

The best one-way flight to Portland from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is C$ 218. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Portland found on momondo in the last 72 hours is C$ 396.

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Portland takes 9h 35m

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

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Portland

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 9h 35m.
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 2 operators available for flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland Airport as of September 2026.
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 70% of all bookings. The subsequent popular airline is United Airlines at 30%.

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
Air Canada	PriceFrom C$ 468	Free Cancellation	Rating 7.1 11,608 reviews		Search Air Canada flights
United Airlines	PriceFrom C$ 492	Free Cancellation	Rating 7.4 10,194 reviews		Search United Airlines flights

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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.

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland from C$ 218

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Lufthansa flights from Montreal Pierre Elliott Trudeau Intl Airport to Portland

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

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 typical price of a round-trip flight between Montreal Pierre Elliott Trudeau Intl Airport and Portland?

What is the cheapest month to fly to Portland?

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Portland flights?

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

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

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

Best price found

Fastest flight time

Direct flights

Frequently asked questions about flying 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?

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

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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List of cabin classes available on flights landing in Portland. Availability may vary depending on flight origin and airline.

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