Q: How much does it cost to fly round-trip from Montreal to Lisbon?

Airfare is below average for this route at the moment. Montreal to Lisbon flights typically cost between C$ 835 and C$ 1,062 in October. The cheapest round-trip price found within the last 3 days was C$ 708 on Air Transat (22 Oct-29 Oct).

Question 1

How much does it cost to fly round-trip from Montreal to Lisbon?

Accepted Answer

Airfare is below average for this route at the moment.Montreal to Lisbon flights typically cost between C$ 835 and C$ 1,062 in October.
The cheapest round-trip price found within the last 3 days was C$ 708 on Air Transat (22 Oct-29 Oct).

Question 2

What’s the fastest layover option from Montreal to Lisbon?

Accepted Answer

Flights via Madrid (MAD) have the shortest average one-way travel time for 1-stop routes: 3h 55m.

Question 3

Which airport typically offers the quickest layover for flights from Montreal to Lisbon?

Accepted Answer

Flights via Washington, D.C. (IAD) offer the fastest connection on this route, with an average layover time of 1h 51m.

Question 4

What’s the cheapest layover airport for flights from Montreal to Lisbon?

Accepted Answer

Geneva (GVA) is the most affordable 1-stop option, with an average round-trip price of C$ 559.

Question 5

What’s the top layover airport for flights from Montreal to Lisbon?

Accepted Answer

Toronto (YYZ) – chosen by Cheapflights users on 37% of one-stop itineraries from Montreal to Lisbon on Cheapflights.

Question 6

What are the cheapest airlines flying from Montreal to Lisbon round-trip?

Accepted Answer

Cheapflights users have booked flights from Montreal to Lisbon round-trip from C$ 708. Other airlines that can offer you cheap pricing are Air Canada, from C$ 711, and Porter Airlines, from C$ 717. Air Transat is currently priced 16% below the average price you’ll pay for this route.

Question 7

What are the cheapest airlines to fly from Montreal to Lisbon one-way?

Accepted Answer

The cheapest airlines for a one-way flight from Montreal to Lisbon are Air Transat (C$ 409), Air Canada (C$ 413), and Azores Airlines (C$ 425).

Question 8

How far ahead should I book a flight from Montreal to Lisbon?

Accepted Answer

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal to Lisbon. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 9

What is the cheapest month to book a flight from Montreal to Lisbon?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Montreal to Lisbon (average of C$ 482). Flying from Montreal to Lisbon in July is currently the most expensive (average of C$ 780). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 10

What is the cheapest day to fly from Montreal to Lisbon?

Accepted Answer

Travelers seeking maximum savings on their Montreal to Lisbon flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 11

Weekly flight availability from Montreal to Lisbon

Accepted Answer

The most flights from YMQ to LIS are scheduled on a Monday (6 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (2 on average).

Question 12

E

Accepted Answer

In terms of precipitation, rainfall in Lisbon ranges from 6.0 - 122.0 mm per month. December is typically the wettest month, when rainfall can reach 122.0 mm. July is typically the driest time to visit Lisbon when rainfall is around 6.0 mm.

Question 13

E

Accepted Answer

If weather is an important factor for your trip to Lisbon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Question 14

What are the cheapest flights from Montreal to Lisbon?

Accepted Answer

On average you can expect to pay C$ 2,094 for a flight from Montreal to Lisbon. The cheapest flight overall is C$ 407 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - Lisbon Humberto Delgado) is currently priced at C$ 390.

Question 15

What are the most reliable airlines from Montreal to Lisbon?

Accepted Answer

Consider Air Canada (77%), United Airlines (77%) or Lufthansa (77%) when booking your flight. These represent the most reliable airlines when flying from Montreal to Lisbon.

Question 16

What are the most popular airlines that fly from Montreal to Lisbon?

Accepted Answer

Before booking your flight from Montreal to Lisbon check out the most popular airlines for this route: American Airlines, Air Canada or Air France.

Question 17

What is the cheapest day to fly round-trip from Montreal to Lisbon?

Accepted Answer

It’s generally more expensive to depart on a Sunday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

Question 18

How far in advance should I book a flight from Montreal to Lisbon?

Accepted Answer

Users have found that booking a flight from Montreal to Lisbon at least 49 days early can save you up to 46% on average compared to booking a flight this week. If booking 49 days before your flight isn’t an option for you, users have found flights from Montreal to Lisbon for as little as C$ 992 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 1,043 for flights departing within the next 3 days.

Question 19

What is the cheapest month to fly from Montreal to Lisbon?

Accepted Answer

Our data shows that January tends to be the cheapest month to fly to Lisbon from Montreal. Users have commonly found prices around C$ 845 for the month, but tickets can be as low as C$ 567. Due to multiple factors, prepare for potentially higher prices in July.

Question 20

What is the cheapest time of day to fly from YMQ to LIS?

Accepted Answer

It’s typically best to fly out from Montreal to Lisbon at noon. Doing so could potentially save you 11% on the flight price compared to flying in the afternoon, which is usually more expensive.

Question 21

What airport do you fly into for flights to Lisbon from Montreal?

Accepted Answer

If you book a flight to Lisbon from Montreal, you will be flying to Humberto Delgado, which is the city’s only airport. Lisbon Humberto Delgado (LIS) is located 6.7 km from the centre of Lisbon. There are 4 flights from Montreal to Humberto Delgado per day from 13 different airlines.

Question 22

Can I find deals for flights from Montreal to Lisbon that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Montreal to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

Question 23

How can I find direct flights from Montreal to Lisbon?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Montreal to Lisbon.

Question 24

Can I find deals for business class flights from Montreal to Lisbon?

Accepted Answer

Yes. Cheapflights offers flight deals from Montreal to Lisbon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 25

How does Cheapflights help users find flights from Montreal to Lisbon?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Montreal to Lisbon. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 26

Why should you use Cheapflights to find cheap flight tickets from Montreal to Lisbon?

Accepted Answer

Cheapflights helps you find that perfect flight to Lisbon from Montreal by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 27

Can Cheapflights find flights from Montreal to Lisbon with no change fees?

Accepted Answer

Need flexible booking options for your flight to Lisbon from Montreal? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Question 28

Can Cheapflights notify me if prices for flights from Montreal to Lisbon become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Lisbon from Montreal today and book when prices fit your budget.

Round-trip from	C$ 708
One-way from	C$ 407
Popular in	July
Cheapest in	January
Average price	C$ 1,063
Good round-trip deal	C$ 778 or less
Good one-way deal	C$ 421 or less

Airline	Cheapest	Average	Flexibility	On-time
SWISS	CheapestC$ 262	AverageC$ 765	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
American Airlines	CheapestC$ 368	AverageC$ 507	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
TAP AIR PORTUGAL	CheapestC$ 614	AverageC$ 823	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Azores Airlines	CheapestC$ 614	AverageC$ 766	FlexibilityNo cancel fee	On-time74%	Search Azores Airlines flights
Air France	CheapestC$ 625	AverageC$ 738	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Delta	CheapestC$ 635	AverageC$ 684	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Air Transat	CheapestC$ 640	AverageC$ 903	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
KLM	CheapestC$ 646	AverageC$ 814	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air Canada	CheapestC$ 667	AverageC$ 887	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Porter Airlines	CheapestC$ 672	AverageC$ 821	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights

Cheap flights from Montreal to Lisbon from C$ 407

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Montreal to Lisbon Humberto Delgado are usually found in January or November, booked 48 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Montreal to Lisbon

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Montreal to Lisbon

Cheapest flights from Montreal to LisbonExplore the most affordable flight options available from Montreal to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Explore the most affordable flight options available from Montreal to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Montreal to Lisbon that are best for you.

Best time to book a flight from Montreal to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Montreal with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Montreal to Lisbon

How far ahead should I book a flight from Montreal to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Montreal to Lisbon. Price data was last updated on 25 July 2025.

What is the cheapest month to book a flight from Montreal to Lisbon?

What is the cheapest time of day to fly from YMQ to LIS?

Find hourly flight availability from Montreal to Lisbon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 July 2025.

What is the cheapest day to fly from Montreal to Lisbon?

Use this chart to determine the cheapest time to fly round-trip from Montreal to Lisbon. Price data was last updated on 16 December 2024.

Weekly flight availability from Montreal to Lisbon

Explore weekly flight availability from Montreal to Lisbon. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 29 July 2025.

How much does it cost to fly round-trip from Montreal to Lisbon?

What’s the top layover airport for flights from Montreal to Lisbon?

Share of one-stop round-trip flights from Montreal to Lisbon chosen by Cheapflights users in the past 12 months, using the same layover each way.

What’s the cheapest layover airport for flights from Montreal to Lisbon?

Average round-trip fare for 1-stop flights from Montreal to Lisbon, chosen by Cheapflights users in the past 12 months, with the same layover each way.

What’s the fastest layover option from Montreal to Lisbon?

Shortest average travel time for 1-stop one-way flights from Montreal to Lisbon, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Which airport typically offers the quickest layover for flights from Montreal to Lisbon?

Average layover duration for 1-stop one-way flights from Montreal to Lisbon, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Lisbon

Get insights into the airlines that provide service to Lisbon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lisbon. Reviews last updated 29 July 2025.

Read through reviews of airlines operating flights from Montreal to Lisbon, such as Delta,Porter Airlines, andKLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Montreal to Lisbon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Lisbon from Montreal?

What are the cheapest airlines flying from Montreal to Lisbon round-trip?

What are the cheapest airlines to fly from Montreal to Lisbon one-way?

What are the most reliable airlines from Montreal to Lisbon?

What are the cheapest flights from Montreal to Lisbon?

Can I find deals for flights from Montreal to Lisbon that include hotel bookings?

How can I find direct flights from Montreal to Lisbon?

Can I find deals for business class flights from Montreal to Lisbon?

What is the cheapest month to book a flight from Montreal to Lisbon?

Travelling to a place near Lisbon?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Montreal to Lisbon on these airlines

Choose from the following airlines for your flight from Montreal to Lisbon. Flights are based on user searches made on Cheapflights and were last updated on 29 July 2025.

Top 10 airlines flying from Montreal to Lisbon

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Montreal to Lisbon?

Why should you use Cheapflights to find cheap flight tickets from Montreal to Lisbon?

Can Cheapflights find flights from Montreal to Lisbon with no change fees?

Can Cheapflights notify me if prices for flights from Montreal to Lisbon become cheaper?

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Montreal to Lisbon
Explore the most affordable flight options available from Montreal to Lisbon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 July 2025.