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Cheap flights from Montreal Pierre Elliott Trudeau to Lisbon

Compare Montreal Pierre Elliott Trudeau to Lisbon flight deals

Find the cheapest month or even day of the year to fly to Lisbon

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Flight deals from Montreal Pierre Elliott Trudeau to Lisbon

Looking for a cheap last-minute deal or the best return flight from Montreal Pierre Elliott Trudeau to Lisbon? Find the lowest prices on one-way and return tickets right here.
Lisbon.P16,626 per passenger.Departing Wed, 27 Aug, returning Wed, 3 Sep.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Montreal Pierre Elliott Trudeau on Wed, 27 Aug, arriving in Lisbon.Inbound indirect flight with SWISS, departs from Lisbon on Wed, 3 Sep, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From P16,626, select.
Lisbon.P17,475 per passenger.Departing Fri, 23 Jan, returning Thu, 19 Feb.Return flight with Finnair and British Airways.Outbound indirect flight with Finnair, departs from Montreal Pierre Elliott Trudeau on Fri, 23 Jan, arriving in Lisbon.Inbound indirect flight with British Airways, departs from Lisbon on Thu, 19 Feb, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From P17,475, select.
Lisbon.P17,489 per passenger.Departing Mon, 20 Oct, returning Mon, 17 Nov.Return flight with Finnair and British Airways.Outbound indirect flight with Finnair, departs from Montreal Pierre Elliott Trudeau on Mon, 20 Oct, arriving in Lisbon.Inbound indirect flight with British Airways, departs from Lisbon on Mon, 17 Nov, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From P17,489, select.
Lisbon.P17,552 per passenger.Departing Wed, 18 Feb, returning Fri, 27 Feb.Return flight with Finnair and British Airways.Outbound indirect flight with Finnair, departs from Montreal Pierre Elliott Trudeau on Wed, 18 Feb, arriving in Lisbon.Inbound indirect flight with British Airways, departs from Lisbon on Fri, 27 Feb, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From P17,552, select.
Lisbon.P18,361 per passenger.Departing Thu, 20 Nov, returning Fri, 28 Nov.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Montreal Pierre Elliott Trudeau on Thu, 20 Nov, arriving in Lisbon.Inbound indirect flight with SWISS, departs from Lisbon on Fri, 28 Nov, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From P18,361, select.
Lisbon.P19,684 per passenger.Departing Mon, 15 Sep, returning Tue, 18 Nov.Return flight with Finnair and British Airways.Outbound indirect flight with Finnair, departs from Montreal Pierre Elliott Trudeau on Mon, 15 Sep, arriving in Lisbon.Inbound indirect flight with British Airways, departs from Lisbon on Tue, 18 Nov, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From P19,684, select.
Lisbon.P19,823 per passenger.Departing Fri, 23 Jan, returning Tue, 27 Jan.Return flight with Finnair and British Airways.Outbound indirect flight with Finnair, departs from Montreal Pierre Elliott Trudeau on Fri, 23 Jan, arriving in Lisbon.Inbound indirect flight with British Airways, departs from Lisbon on Tue, 27 Jan, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From P19,823, select.
Lisbon.P28,182 per passenger.Departing Tue, 7 Oct, returning Wed, 15 Oct.Return flight with Air Transat.Outbound direct flight with Air Transat departs from Montreal Pierre Elliott Trudeau on Tue, 7 Oct, arriving in Lisbon.Inbound direct flight with Air Transat departs from Lisbon on Wed, 15 Oct, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From P28,182, select.

Find the cheapest month to fly from Montreal Pierre Elliott Trudeau to Lisbon

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Montreal Pierre Elliott Trudeau to Lisbon flights are currently cheapest in February.
Jul
from P40,656
Aug
from P36,639
Sep
from P29,399
Oct
from P28,182
Nov
from P18,361
Dec
from P29,399
Jan
from P19,823
Feb
from P17,552
Mar
from P30,977
Apr
from P32,037
May
from P32,010
Jun
from P35,430

Direct flights from Montreal Pierre Elliott Trudeau to Lisbon

Montreal Pierre Elliott Trudeau to Lisbon: Alternative routes

Compare routes from Montreal Pierre Elliott Trudeau 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 foundP16,626
Cheapest month to flyAugust
Average flight time6 hrs, 41 mins
Most popular airlinePorter Airlines
Average flights per week26

Finding cheap flights from Montreal Pierre Elliott Trudeau to Lisbon: Frequently asked questions

The best price we found for a return flight from Montreal Pierre Elliott Trudeau to Lisbon is P16,626. 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 41 minutes is the average flight time from Montreal Pierre Elliott Trudeau to Lisbon.
Porter Airlines, Air Transat and United fly direct from Montreal Pierre Elliott Trudeau to Lisbon.
As of July 2025, there are 26 flights per week flying from Montreal Pierre Elliott Trudeau to Lisbon.
The cheapest month to fly from Montreal Pierre Elliott Trudeau to Lisbon is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Montreal Pierre Elliott Trudeau Airport to Lisbon Airport on Wednesday, 27 August 2025.
Yes – the average flight time is 6 hours and 41 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.
Currently, SWISS and Air Transat offer the cheapest flight tickets to Lisbon.

Travelling from Montreal-Pierre Elliott Trudeau International Airport (YUL) to Lisbon Portela Airport (LIS): what you need to know

  • The average length of a direct flight from Montreal-Pierre Elliott Trudeau International Airport to Lisbon Portela Airport is 6 hours 40 minutes.

  • The timezone in Lisbon is UTC+0, which is four hours ahead of Montreal.

  • Flights from YUL to LIS start at 19:00 — the earliest with Air Transat. The latest departure is at 23:45 with TAP Portugal. In total, you can choose from 18 weekly Montreal-Pierre Elliott Trudeau International Airport to Lisbon Portela Airport flights.

  • Leave enough time to make your YUL to LIS flight. As a rule of thumb, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months like August, it's a good idea to get to the airport earlier than normal. Arrive two hours before a domestic departure and four hours ahead for international flights when you travel during a high season in general.

  • You'll find a variety of airlines offering direct flights from Montreal-Pierre Elliott Trudeau International Airport to Lisbon Portela Airport. When you're ready to kick off your Lisbon holiday, let one of these carriers fly you to this must-see corner of Portugal:

  • The airline with the highest booking volume on this route is Air Canada.

  • The most punctual carrier that operates YUL to LIS flights is Air Canada. Its services arrive as scheduled 65.38% of the time.

How to find the cheapest flights from Montreal-Pierre Elliott Trudeau International Airport (YUL) to Lisbon Portela Airport (LIS)

  • At the moment, P16,080 is the cheapest price we've seen for a one-way Montreal-Pierre Elliott Trudeau International Airport to Lisbon Portela Airport flight. The best price for a return ticket is P16,626. Remember that fares can change due to demand when booking.

  • Score cheap tickets from YUL to LIS by booking ten months ahead. Based on our research, that's the sweet spot for finding the biggest deals.

  • The cheapest month for flights from Montreal-Pierre Elliott Trudeau International Airport to Lisbon Portela Airport is September. Use the 'Whole month' tool to see the lowest prices if you have a flexible travel schedule.

  • You won't have to check every day to find out if fares have gone down when you create a Price Alert. We'll let you know as soon as there's a change in price on cheap flights from YUL to LIS.

  • Pick your ideal arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from Montreal-Pierre Elliott Trudeau International Airport to Lisbon Portela Airport.

Handy information about Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • YUL is located at 975 Romeo Vachon Street North.

  • 64.89% of flights taking off from Montreal-Pierre Elliott Trudeau International Airport land at their destination on time.

  • To reach Montreal-Pierre Elliott Trudeau International Airport from central Montreal, it'll take around 25 minutes if you're planning to drive. This depends on traffic, however. It's approximately 26 kilometres from the airport to the city centre.

  • Taking public transport? Expect a trip time of around 2 hours 15 minutes.

  • Get your travels off to a relaxed start by staying near YUL. Whether you're catching an early flight from Montreal-Pierre Elliott Trudeau International Airport to Lisbon Portela Airport or just don't like being rushed, these hotels are the answer:

Arriving at Lisbon Portela Airport (LIS)

  • If you're getting in on a late Montreal-Pierre Elliott Trudeau International Airport to Lisbon Portela Airport flight, few things top the convenience of being close to the terminal. Grab your bags from the carousel and then be showered and relaxing soon after at one of these options near LIS:

  • Go wherever you want, whenever you want with a Lisbon Portela Airport rental car. Pick up your wheels from Klass Wagen, Goldcar or OK Mobility and experience more of Lisbon and beyond.

  • Lock in the best rate by booking your vehicle from Lisbon Portela Airport around two weeks before your travel date.

Getting from Lisbon Portela Airport (LIS) to central Lisbon

  • From Lisbon Portela Airport, Lisbon is approximately 10 kilometres away. It takes around 20 minutes to reach the centre by car.

  • If you're travelling on public transport, expect a journey time of about 1 hour.

When to fly to Lisbon Portela Airport (LIS)

  • It's time to work out your dates for your flight from Montreal-Pierre Elliott Trudeau International Airport to Lisbon Portela Airport. June is the most popular month to head to Lisbon. If you want a more low-key vibe, go in January.

  • Lock in your flight from Montreal-Pierre Elliott Trudeau International Airport to Lisbon Portela Airport for August if you want to go to Lisbon during its warmest month. Expect temperatures of between 16ºC (61ºF) and 29ºC (84ºF).

  • If you like cooler conditions, search for a cheap ticket from YUL to LIS in January. Average temperatures are between 8ºC (46ºF) and 16ºC (61ºF) then.

Explore more of Portugal

  • You've seen Lisbon, now it's time to discover other corners of Portugal. Journey about 274 kilometres north to Porto to tick off its popular sights. From Livraria Lello to Ribeira District and The Douro River, you'll have a packed itinerary ahead.

  • Around 8 kilometres north-west of Lisbon, Amadora is another essential stop in Portugal. Experience major highlights starting with Jardim Porta do Viveiro Alfragide, Jardim Caracol do Victor Alfragide and Jardim e estatua Eduardo Jorge.

Plan the rest of your trip from Montreal to Lisbon

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