Cheap flights from Montreal to Lisbon

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Flight deals from Montreal to Lisbon

Looking for a cheap last-minute deal or the best round-trip flight from Montreal to Lisbon? Find the lowest prices on one-way and round-trip tickets right here.

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Find the cheapest month to fly from Montreal to Lisbon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Montreal to Lisbon flights are currently cheapest in February.

Direct flights from Montreal to Lisbon

Montreal to Lisbon: Alternative routes

Compare routes from Montreal to Lisbon below. You may find an airport to fly into that's cheaper, faster, or easier than Lisbon.

Montreal to Lisbon: Flight information

The things to know before you go.
Cheapest flight foundC$666
Cheapest month to flyFebruary
Average flight time6 hrs, 44 mins
Most popular airlinePorter Airlines (Canada) Ltd
Average flights per week31

Finding cheap flights from Montreal to Lisbon: Frequently asked questions

The best price we found for a round-trip flight from Montreal to Lisbon is C$666. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
6 hours and 43 minutes is the average flight time from Montreal to Lisbon.
Air Canada, United and Lufthansa fly direct from Montreal to Lisbon.
There are 33 flights per week flying from Montreal to Lisbon, as of April 2024.
The cheapest month to fly from Montreal to Lisbon is usually February.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Montreal to Lisbon Airport on Friday, February 14, 2025.
Yes – the average flight time is 6 hours and 43 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Lisbon but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Lisbon is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Lisbon is TAP Air Portugal.

Top tips for finding a cheap flight from Montreal to Lisbon

Finding cheap tickets from Montreal to Lisbon is easy with a little flexibility. Use our Whole Month search feature to scan through the calendar for the cheapest dates. You can also set up a Price Alert for your route and let us monitor the fares for you, sending notifications when prices change. If you’d rather skip layovers, select the Direct Flights search to view non-stop options that’ll save you time.

Booking your tickets early often leads to savings, but we can also find you some last-minute deals. In general, December is the best time to schedule your trip from Montreal to Lisbon, with the lowest average fares across the board. Keep these strategies in mind to find the best itinerary.

Handy information about Montreal airport

Montreal is served by three airports, each catering to specific travel needs. Montréal Saint-Hubert Longueuil Airport operates with a single terminal facilitating mostly domestic flights within Canada. If you're setting off from here, you can reach the airport by bus, taxi, or a rented car from the city centre.

On the other hand, Montréal-Mirabel International Airport, though equipped with one terminal, focuses mainly on international travel alongside some domestic flights. It is reachable via road with taxis and car rentals available for travellers. Montréal-Pierre Elliott Trudeau International Airport is the busiest and largest, offering two terminals and operating a vast network of both domestic and international flights. It boasts extensive connectivity, with taxis, rideshare options, and an express bus service to the city centre. A future commuter train service is also planned, enhancing access to and from the airport.

Lisbon airport: good to know

The Lisbon airport has two terminals. Terminal 1 is the main gateway for both domestic and international flights operated by traditional carriers. Getting to and from this terminal is convenient, with options such as taxi, bus, metro, and private vehicles widely available.

For those flying with budget airlines within Europe, Terminal 2 is your point of call. Access between Terminal 1 and Terminal 2 is seamless, thanks to a complimentary shuttle bus service. This connectivity ensures a smooth transition for passengers with onward journeys. Plan the ins and outs of your flight from Montreal to Lisbon for a stress-free trip.

Best time to fly from Montreal to Lisbon

The best time to fly from Montreal to Lisbon is during the months of July and August when the weather is warm and dry with average temperatures ranging from 24°C to 28°C, ideal for beach outings and outdoor activities. However, if you prefer milder conditions, consider visiting in the shoulder seasons of spring or autumn, when the city experiences pleasant temperatures and a quieter atmosphere. Keep in mind the wettest months are November and December, so plan accordingly if you travel during this period. Lisbon's agreeable year-round climate ensures a comfortable visit whenever you choose to go.

Reasons to visit Lisbon

When planning your trip to Lisbon, check out these activities and attractions Lisbon has to offer. Celebrate with the locals at the Santo António Festivals, a tribute filled with processions, music, and traditional food that livens up the city every June. Visit the Torre de Belém, a UNESCO World Heritage Site, which stands as a monument to Portugal's Age of Discoveries. Explore the cloisters of the Mosteiro dos Jerónimos, another UNESCO site, offering insight into the city's rich maritime history. Lastly, take time to wander through the historical ramparts of the Castelo de São Jorge, where panoramic views of Lisbon unfold from its formidable battlements.

Add hotel bookings and car hire to your Montreal to Lisbon flight

Planning your trip to Lisbon is easy and convenient with Skyscanner. Find your ideal travel options in one place, selecting from trusted car hire providers like Klass Wagen, BeRent, and Goldcar. Ensure a comfortable stay by booking with top hotels such as Corinthia Lisbon, Sofitel Lisbon Liberdade, or Hotel Mundial. Whether you're in Lisbon for business or leisure, Skyscanner helps you arrange transport and accommodation effortlessly.


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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.