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Cheap flights from Montreal to Lisbon from C$ 367

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
YMQ — LIS
28 Feb — 7 Mar1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Montreal to Lisbon Humberto Delgado are usually found in January or November, booked 76 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Montreal to Lisbon

Enter your travel dates to find the best prices.

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 January 2026.

Wed 4/39:45 p.m.
YUL
-
LIS
Nonstop6h 50m
TAP AIR PORTUGAL
Wed 11/35:15 p.m.
LIS
-
YUL
Nonstop8h 00m
TAP AIR PORTUGAL
Deal found 27/1C$ 597
Wed 15/410:45 p.m.
YUL
-
LIS
Nonstop6h 45m
TAP AIR PORTUGAL
Mon 20/46:25 p.m.
LIS
-
YUL
Nonstop7h 45m
TAP AIR PORTUGAL
Deal found 29/1C$ 599
Mon 6/47:00 p.m.
YUL
-
LIS
1 stop11h 15m
Delta
Thu 16/45:00 a.m.
LIS
-
YUL
1 stop16h 55m
Delta
Deal found 26/1C$ 603
Wed 18/27:05 p.m.
YUL
-
LIS
1 stop17h 25m
Delta
Fri 6/35:00 a.m.
LIS
-
YUL
1 stop17h 20m
Delta
Deal found 27/1C$ 604
Wed 18/27:05 p.m.
YUL
-
LIS
1 stop15h 05m
Delta
Mon 2/35:00 a.m.
LIS
-
YUL
1 stop17h 20m
Delta
Deal found 28/1C$ 605
Tue 24/22:29 p.m.
YUL
-
LIS
2 stops12h 31m
Delta
Mon 2/35:00 a.m.
LIS
-
YUL
1 stop17h 20m
Delta
Deal found 27/1C$ 607
Thu 19/29:29 a.m.
YUL
-
LIS
1 stop18h 26m
Delta
Fri 27/25:00 a.m.
LIS
-
YUL
1 stop17h 20m
Delta
Deal found 28/1C$ 608
Mon 27/45:00 p.m.
YUL
-
LIS
1 stop16h 55m
Delta
Thu 7/55:00 a.m.
LIS
-
YUL
1 stop16h 55m
Delta
Deal found 29/1C$ 610
Mon 16/27:05 p.m.
YUL
-
LIS
1 stop11h 15m
Multiple Airlines
Wed 1/47:45 p.m.
LIS
-
YUL
1 stop26h 10m
Multiple Airlines
Deal found 27/1C$ 611
Wed 22/47:00 p.m.
YUL
-
LIS
1 stop14h 55m
Delta
Fri 15/55:35 a.m.
LIS
-
YUL
1 stop14h 25m
Delta
Deal found 27/1C$ 614
Tue 17/25:00 p.m.
YUL
-
LIS
1 stop24h 25m
Multiple Airlines
Wed 1/47:45 p.m.
LIS
-
YUL
1 stop26h 10m
Multiple Airlines
Deal found 28/1C$ 615

Find flight deals from Montreal to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Montreal (YMQ) to Lisbon (LIS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 January 2026.

Round-trip from

C$ 597

One-way from

C$ 367

Popular in

July

Cheapest in

January

Average price

C$ 701

Good round-trip deal

C$ 648 or less

Good one-way deal

C$ 511 or less
TAP AIR PORTUGAL
  • TAP AIR PORTUGAL
  • 4/3-11/3
  • Nonstop
  • 14h 50m total
  • Montreal to Lisbon
Search Deals
11/3
  • 11/3
  • 1 total stop
  • 15h 20m total
  • Montreal to Lisbon
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 179 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Montreal (YMQ) to Lisbon Humberto Delgado.
Search Deals
Price to beat on a one-way flight from Montreal (YMQ) to Lisbon Humberto Delgado.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Montreal to Lisbon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from Montreal to Lisbon that are best for you.

Fly from

Montreal

Fly to

Lisbon

Route

Depart

Return

Price

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Sun 22/2

6:00 p.m.-9:00 a.m.

2 stops34h 00m

Lisbon Humberto Delgado

Wed 4/3

5:00 a.m.-5:20 p.m.

1 stop17h 20m

C$ 607

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

9:29 a.m.-8:55 a.m.

1 stop18h 26m

Lisbon Humberto Delgado

Wed 4/3

5:00 a.m.-5:20 p.m.

1 stop17h 20m

C$ 608

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

6:00 a.m.-8:00 a.m.

2 stops45h 00m

Lisbon Humberto Delgado

Tue 3/3

11:25 a.m.-5:20 p.m.

1 stop34h 55m

C$ 608

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Fri 20/2

7:33 p.m.-8:00 a.m.

2 stops31h 27m

Lisbon Humberto Delgado

Wed 4/3

11:15 a.m.-3:55 p.m.

2 stops33h 40m

C$ 622

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

7:00 a.m.-8:00 a.m.

2 stops44h 00m

Lisbon Humberto Delgado

Mon 2/3

11:15 a.m.-11:10 p.m.

2 stops16h 55m

C$ 623

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

9:29 a.m.-8:55 a.m.

1 stop18h 26m

Lisbon Humberto Delgado

Mon 2/3

11:15 a.m.-1:36 p.m.

2 stops31h 21m

C$ 623

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Tue 3/3

2:29 p.m.-8:00 a.m.

2 stops12h 31m

Lisbon Humberto Delgado

Tue 10/3

10:00 a.m.-8:30 a.m.

1 stop26h 30m

C$ 623

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Sun 15/2

12:30 p.m.-8:00 a.m.

2 stops38h 30m

Lisbon Humberto Delgado

Wed 4/3

10:00 a.m.-11:45 p.m.

2 stops18h 45m

C$ 623

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Thu 19/2

9:29 a.m.-8:55 a.m.

1 stop18h 26m

Lisbon Humberto Delgado

Sat 28/2

11:15 a.m.-11:10 p.m.

2 stops40h 55m

C$ 623

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Tue 10/2

5:00 p.m.-3:10 p.m.

1 stop17h 10m

Lisbon Humberto Delgado

Mon 23/2

11:15 a.m.-11:10 p.m.

2 stops16h 55m

C$ 626

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/1

Showing 1-10 of 21 results
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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.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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 23 January 2026.

Booking 76 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.

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

Currently, February is the cheapest month in which you can book a flight from Montreal to Lisbon (average of C$ 391). Flying from Montreal to Lisbon in July is currently the most expensive (average of C$ 846). 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.

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 January 2026.

When flying from Montreal to Lisbon, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

Toronto (YYZ) – chosen by Cheapflights users on 40% of one-stop itineraries from Montreal to Lisbon on Cheapflights.

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.

Zurich (ZRH) is the most affordable 1-stop option, with an average round-trip price of C$ 632.

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.

Flights via Ponta Delgada (PDL) have the shortest average one-way travel time for 1-stop routes: 10h 26m.

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.

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

How often are flights from Montreal to Lisbon delayed?

About 26% of weekly flights between Montreal and Lisbon have experienced delays in the past year, with the average delay time being 121 minutes.

What is the most punctual flight time for Montreal to Lisbon flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Montreal to Lisbon flights?

Over the past year, Air Canada has had the lowest number of delays on this route, with just 13% of flights being delayed.

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 January 2026.
Read through reviews of airlines operating flights from Montreal to Lisbon, such as Porter Airlines,Air Transat, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
7.9
Good
412 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Comfort

7.9

Food

7.5

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Porter Airlines
7.9
Good
412 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Comfort

7.9

Food

7.5

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Transat
7.7
Good
501 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Comfort

7.9

Food

7.5

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
American Airlines
7.2
Good
11,205 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Comfort

7.9

Food

7.5

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
Air Canada
7.1
Good
10,667 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Comfort

7.9

Food

7.5

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out
TAP AIR PORTUGAL
7.1
Good
2,130 reviews
Porter Airlines
7.9
Good
412 reviews
Check prices

Boarding

8.2

Entertainment

6.9

Comfort

7.9

Food

7.5

Crew

8.6

Overall

7.9

Reviews

1 / 20
8.0
Excellent

Mohameed,Nov 2025

LAS - YYZ

It's good. Planes are new and fresh. WiFi is best and stands out

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?

    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 is 1 flight from Montreal to Humberto Delgado per day from 12 different airlines.

  • How long is the flight from Montreal to Lisbon?

    For as low as C$ 607, Delta can have you in Lisbon from Montreal in 34h. There are 5234 km between Montreal and Lisbon.

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

    Cheapflights users have booked flights from Montreal to Lisbon round-trip from C$ 259. Other airlines that can offer you cheap pricing are American Airlines, from C$ 372, and British Airways, from C$ 403. SWISS is currently priced 68% below the average price you’ll pay for this route.

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

    The cheapest airlines for a one-way flight from Montreal to Lisbon are Air Transat (C$ 268), Azores Airlines (C$ 317), and TAP AIR PORTUGAL (C$ 377).

  • What are the most reliable airlines from Montreal to Lisbon?

    Consider Air Canada (76%), United Airlines (76%) or Lufthansa (76%) when booking your flight. These represent the most reliable airlines when flying from Montreal to Lisbon.

  • What are the cheapest flights from Montreal to Lisbon?

    On average you can expect to pay C$ 1,696 for a flight from Montreal to Lisbon. The cheapest flight overall is C$ 56 while the most popular route, (Montreal Pierre Elliott Trudeau Intl - Lisbon Humberto Delgado) is currently priced at C$ 573.

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

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

  • How can I find direct flights from Montreal to Lisbon?

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

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

    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.

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

    Currently, February is the cheapest month in which you can book a flight from Montreal to Lisbon (average of C$ 391). Flying from Montreal to Lisbon in July is currently the most expensive (average of C$ 846). 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.

See more FAQs

Travelling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Fátima
Costa da Caparica
Sintra
Óbidos
Setúbal

Browse thousands of different options on Cheapflights for your next trip

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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 January 2026.
Air Transat flights from Montreal to Lisbon Humberto Delgado
TAP AIR PORTUGAL flights from Montreal to Lisbon Humberto Delgado
Air Canada flights from Montreal to Lisbon Humberto Delgado

Top 10 airlines flying from Montreal to Lisbon

Discover the top 10 airlines that operate flights from Montreal to Lisbon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 29 January 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 259AverageC$ 722FlexibilityNo cancel feeOn-time79%
Search SWISS flights
American AirlinesCheapestC$ 372AverageC$ 413FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapestC$ 403AverageC$ 741FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapestC$ 534AverageC$ 802FlexibilityNo cancel feeOn-time77%
Search Air France flights
TAP AIR PORTUGALCheapestC$ 567AverageC$ 836FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Air TransatCheapestC$ 576AverageC$ 883FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Azores AirlinesCheapestC$ 609AverageC$ 766FlexibilityNo cancel feeOn-time74%
Search Azores Airlines flights
Porter AirlinesCheapestC$ 615AverageC$ 816FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 657AverageC$ 903FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 667AverageC$ 744FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

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?

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.

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

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!

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

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.

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

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.

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