CA $407 Cheap Flights from Montreal (YUL) to Porto (OPO)

Popular airlines from Trudeau International Airport (YUL) to Porto Airport (OPO)

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Cheap flights from Montreal (YUL) to Porto (OPO)

Prices were available within the past 7 days and start at CA $407 for one-way flights and CA $420 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
Iberia
Porter Airlines
Air Transat
KLM
Delta
British Airways
Air France

Find the cheapest month to fly from Montreal (YUL) to Porto (OPO)

January is typically the cheapest month to fly

From CA $572 - CA $1,166 per traveller.

Graph displaying average flight prices per month

Flight from Montreal to Porto (YUL - OPO) route information
Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
Dr. Francisco de Sa Carneiro
Airlines serving
Air Canada, Air France, Air Transat, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Iberia, KLM, Lufthansa, Porter Airlines, Royal Air Maroc, SATA International-Azores Airlines S.A., Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
CA $419
Distance
5107 km
Average flight time
11 hours 27 mins

Montreal to Porto Flights

The easy way to book your flights from Montreal to Porto 

With Expedia, it’s simple to find and book flights to Porto from Montreal whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are Air Canada, Lufthansa, United Airlines nonstop flights to Dr. Francisco de Sa Carneiro, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Montreal to Porto today, tomorrow, or this week.  

 

Save dollars with cheap flights from Pierre Elliott Trudeau Intl., YUL to Dr. Francisco de Sa Carneiro, OPO 

Sort your search results by price to find great deals on your flight from Montreal to Porto—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Porto from Montreal currently is just CA $420 rising to CA $749.  

Here are more money-saving tips: 

  • Fly in December when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Porto  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Porto from Montreal 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Porto with Expedia today.

Frequently asked questions

How much is a flight from Montréal–Trudeau to Porto Airport?
Within the past 7 days on Expedia, for flights departing within the next year, the lowest price advertised for a round-trip flight from Montréal–Trudeau to Dr. Francisco de Sa Carneiro Airport (OPO) was CA $420. Cheap tickets don't last long, so make sure you book yours ASAP. 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 Dr. Francisco de Sa Carneiro Airport (OPO)?
Most flights can be cancelled online, but whether or not you incur a fee varies between airlines. If you do need to cancel your break, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Pierre Elliott Trudeau Intl. Airport (YUL) to Porto Airport that have flexible change policies?
Select our "No change fees" filter to find flexible ticketing options for your flight from Montreal Airport to Dr. Francisco de Sa Carneiro Airport (OPO). This allows you to secure a good price in advance and still have the freedom to reschedule without any extra fees. If the new flight costs more, you'll just cover the difference.
How many hours is the flight from Montréal–Trudeau to Dr. Francisco de Sa Carneiro Airport (OPO)?
The flight time from Montréal–Trudeau to Porto Airport is roughly 9 hours and 35 minutes. It's is no quick joyride, so don't forget to fill your carry-on bag with plenty to keep you occupied.
How far is the flight from Montreal Airport to Porto Airport?
Dorval to Maia is around 5,100 kilometres, so get ready to spend quite a while in the air. Make sure you pack all the essentials, from your earplugs to your eye mask. Throw in a couple of snacks to munch on throughout your trip too.
Which airlines fly direct from Montréal–Trudeau to Dr. Francisco de Sa Carneiro Airport (OPO)?
Offering 0 monthly flights, Air Transat (TS) is a top choice when flying straight from Montreal Airport to OPO.
Are Pierre Elliott Trudeau Intl. Airport (YUL) to Porto Airport flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes find a bargain, with some of the cheapest airfares from Pierre Elliott Trudeau Intl. Airport (YUL) to Porto Airport emerging a few weeks before the departure date. If you'd rather plan ahead, Expedia compares and updates all the best flight deals continually — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines issue prices that far in advance.

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