Cheap Flights from Montreal (YUL) to Portland (PDX)

View AU$270 flight on Tue, 16 Sep. 2025Opens in a new window

Popular airlines from Trudeau International Airport (YUL) to Portland International Airport (PDX)

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Cheap Flights from Montreal (YUL) to Portland (PDX)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Find the cheapest month to fly from Montreal (YUL) to Portland (PDX)

August is typically the cheapest month to fly

From AU$404 - AU$707 per traveller.

Graph displaying average flight prices per month

Flight from Montreal to Portland route information
Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Portland Intl.
Distance
3722 km

Your quick guide to flights from Montreal to Portland

Pick up great flights from Montreal to Portland

With Expedia, you have your pick of flights a day with 11 airlines covering flights from Montreal to Portland. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Montreal to Portland that take around hours.

Find cheap flights from Montreal to Portland

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Montreal to Portland around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Portland is normally in .

Reasons to book your flight from Montreal to Portland with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Montreal to Portland across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Portland right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Montréal–Trudeau to PDX Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price available for a round-trip journey between Pierre Elliott Trudeau Intl. Airport (YUL) and Portland Airport was . Fares this good don't last forever, so book yours today. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Montreal Airport to PDX?
Each air carrier has a different set of terms and conditions. If you decide to cancel your trip, head to our Customer Service Portal.
How do I find cheap flights from Montreal Airport to PDX that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Montréal–Trudeau to Portland Intl. Airport (PDX) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from YUL to Portland Airport?
Around 3 700 kilometres separates Dorval and Portland, so pack some entertainment to help you fill in a couple of hours. That latest bestseller you haven't had time to finish will be perfect.
Which airlines fly direct from YUL to PDX Airport?
Flying directly between YUL and PDX Airport isn't possible right now. However, you'll still be able to find a flight to Portland with at least one stop.
Are Montreal Airport to Portland Intl. Airport (PDX) flight tickets cheaper when they're purchased at the last minute?
Booking your trip from YUL to PDX last minute could save you some cash. However, it could end up costing a good deal more! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred air carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

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