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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon from C$ 399

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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — LIS
4 May — 11 May1
1 adult

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Lisbon Humberto Delgado are usually found in January or November, booked 62 days in advance, depart on a Monday or Wednesday and return on a Sunday

Cheap flight deals from Pierre Elliott Trudeau Intl to Lisbon

Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) 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 April 2025.

Round-trip from

C$ 695

One-way from

C$ 399

Popular in

July

Cheapest in

January

Average price

C$ 832

Good round-trip deal

C$ 864 or less

Good one-way deal

C$ 485 or less
American Airlines
  • American Airlines
  • 29/6-29/7
  • 4 total stops
  • 59h 35m total
  • Montreal to Lisbon
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Azores Airlines
  • Azores Airlines
  • 10/6
  • 1 total stop
  • 22h 35m total
  • Montreal to Lisbon
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (C$ 182 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 27 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Lisbon Humberto Delgado.
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Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Lisbon Humberto Delgado.
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Find flight deals from Pierre Elliott Trudeau Intl to Lisbon

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

Sun 28/910:15 a.m.YUL - LIS
1 stop19h 50mAir Canada
Thu 9/105:05 a.m.LIS - YUL
2 stops24h 35mAir Canada
Deal found 27/4C$ 688
Mon 29/94:30 p.m.YUL - LIS
2 stops25h 50mSWISS
Tue 14/106:10 p.m.LIS - YUL
1 stop25h 50mSWISS
Deal found 28/4C$ 689
Tue 16/93:41 p.m.YUL - LIS
1 stop11h 39mMultiple Airlines
Tue 7/105:55 a.m.LIS - YUL
1 stop14h 05mMultiple Airlines
Deal found 29/4C$ 693
Sun 29/67:00 a.m.YUL - LIS
2 stops19h 45mAmerican Airlines
Fri 25/77:20 a.m.LIS - YUL
2 stops31h 30mAmerican Airlines
Deal found 27/4C$ 695
Mon 13/108:15 p.m.YUL - LIS
1 stop9h 50mLufthansa
Wed 10/125:00 a.m.LIS - YUL
2 stops16h 18mLufthansa
Deal found 28/4C$ 718
Sun 8/67:10 p.m.YUL - LIS
Nonstop6h 20mAir Transat
Mon 16/68:15 a.m.LIS - YUL
Nonstop7h 25mAir Transat
Deal found 29/4C$ 720
Mon 22/95:50 p.m.YUL - LIS
1 stop10h 45mPorter Airlines
Tue 21/1011:35 a.m.LIS - YUL
1 stop18h 02mPorter Airlines
Deal found 28/4C$ 727
Mon 15/910:45 p.m.YUL - LIS
Nonstop6h 45mTAP AIR PORTUGAL
Mon 29/96:35 p.m.LIS - YUL
Nonstop7h 35mTAP AIR PORTUGAL
Deal found 28/4C$ 734
Sun 14/910:00 p.m.YUL - LIS
2 stops20h 25mIberia
Wed 24/96:35 a.m.LIS - YUL
2 stops42h 40mIberia
Deal found 27/4C$ 746
Sat 4/102:00 p.m.YUL - LIS
2 stops13h 20mUnited Airlines
Thu 16/1012:20 p.m.LIS - YUL
2 stops25h 15mUnited Airlines
Deal found 28/4C$ 750
Thu 9/106:00 a.m.YUL - LIS
2 stops23h 45mDelta
Fri 24/105:00 a.m.LIS - YUL
1 stop16h 55mDelta
Deal found 28/4C$ 818
Sun 4/510:00 p.m.YUL - LIS
1 stop20h 05mBritish Airways
Sat 17/57:10 a.m.LIS - YUL
1 stop18h 05mBritish Airways
Deal found 28/4C$ 843

Cheapflights Fare Finder

Customize your flight search to find flights from Pierre Elliott Trudeau Intl 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 April 2025.
Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon that are best for you.

Fly from

Pierre Elliott Trudeau Intl

Fly to

Lisbon

Route

Depart

Return

Price

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Sun 28/9

10:15 a.m.-11:05 a.m.

1 stop19h 50m

Lisbon Humberto Delgado

Thu 9/10

5:05 a.m.-12:40 a.m.

2 stops24h 35m

C$ 688

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Mon 29/9

4:30 p.m.-11:20 p.m.

2 stops25h 50m

Lisbon Humberto Delgado

Tue 7/10

6:10 p.m.-3:00 p.m.

1 stop25h 50m

C$ 689

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Tue 16/9

3:41 p.m.-8:20 a.m.

1 stop11h 39m

Lisbon Humberto Delgado

Tue 30/9

6:10 p.m.-3:00 p.m.

1 stop25h 50m

C$ 693

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Sun 29/6

7:00 a.m.-7:45 a.m.

2 stops19h 45m

Lisbon Humberto Delgado

Fri 25/7

7:20 a.m.-9:50 a.m.

2 stops31h 30m

C$ 695

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Sun 8/6

7:10 p.m.-6:30 a.m.

Nonstop6h 20m

Lisbon Humberto Delgado

Mon 16/6

8:15 a.m.-10:40 a.m.

Nonstop7h 25m

C$ 720

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Mon 22/9

5:50 p.m.-9:35 a.m.

1 stop10h 45m

Lisbon Humberto Delgado

Tue 21/10

11:35 a.m.-12:37 a.m.

1 stop18h 02m

C$ 727

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Mon 15/9

10:45 p.m.-10:30 a.m.

Nonstop6h 45m

Lisbon Humberto Delgado

Wed 8/10

6:10 p.m.-8:45 p.m.

Nonstop7h 35m

C$ 734

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Sun 14/9

10:00 p.m.-11:25 p.m.

2 stops20h 25m

Lisbon Humberto Delgado

Wed 24/9

6:35 a.m.-8:15 p.m.

2 stops42h 40m

C$ 746

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Sat 4/10

8:30 a.m.-8:20 a.m.

2 stops18h 50m

Lisbon Humberto Delgado

Thu 16/10

12:20 p.m.-11:38 a.m.

1 stop28h 18m

C$ 750

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Thu 4/9

9:35 p.m.-9:20 a.m.

Nonstop6h 45m

Lisbon Humberto Delgado

Wed 24/9

11:25 a.m.-1:55 p.m.

Nonstop7h 30m

C$ 789

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 22 results
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Best time to book a flight from Pierre Elliott Trudeau Intl to Lisbon

Have a flexible travel schedule? Discover the best time to fly to Lisbon from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Lisbon

How far ahead should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon?

Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to Lisbon. Price data was last updated on 25 April 2025.

Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal Pierre Elliott Trudeau Intl Airport 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 Pierre Elliott Trudeau Intl Airport to Lisbon?

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon (average of C$ 482). Flying from Montreal Pierre Elliott Trudeau Intl Airport 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.

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

Find hourly flight availability from Pierre Elliott Trudeau Intl 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 April 2025.

A simple way to save on the total cost of your ticket is to fly from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon at noon. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the afternoon.

What is the cheapest day to fly from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon?

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

Travelers seeking maximum savings on their Montreal Pierre Elliott Trudeau Intl Airport to Lisbon flight should consider departing on Tuesday at noon when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Lisbon by month

Plan your trip to Lisbon by taking into account the average rainfall totals by month.

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.

Temperature in Lisbon by month

Plan your trip to Lisbon by taking into account the average temperature totals by month.

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).

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 April 2025.
Read through reviews of airlines operating flights from Montreal to Lisbon, such as Porter Airlines, Delta and KLM. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
285 reviews
Check prices

Crew

8.8

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Porter Airlines
8.0
Very good
285 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Crew

8.8

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Delta
8.0
Very good
7,929 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Crew

8.8

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
KLM
7.8
Good
1,333 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Crew

8.8

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Air Transat
7.8
Good
385 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Crew

8.8

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Azores Airlines
7.6
Good
66 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Crew

8.8

Boarding

8.2

Food

7.6

Overall

8.0

Comfort

8.1

Entertainment

7.0

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

Related info for your journey

Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl?

    For a flight from Montreal Pierre Elliott Trudeau Intl to Lisbon, you will be flying into Humberto Delgado. Lisbon Humberto Delgado (LIS) is just 6.7 km from the centre of the city. Humberto Delgado is the only Lisbon airport and it handles 3 inbound flights from Montreal Pierre Elliott Trudeau Intl per day. 13 airlines have flights to Lisbon Humberto Delgado from Montreal Pierre Elliott Trudeau Intl on a regular basis.

  • What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon round-trip?

    Our cheapest airline available from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon is American Airlines. Our recent data shows that you can find tickets from as low as C$ 695 on this airline. Additional options worth looking into are TAP AIR PORTUGAL and Air Transat, starting at C$ 706 and C$ 710 round-trip. American Airlines is priced at 18% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon one-way?

    C$ 399 is the cheapest one-way deal found within the past few days, from Azores Airlines. You may also be able to find cheap deals on TAP AIR PORTUGAL and Air Transat, with prices starting from C$ 444 and C$ 466, respectively.

  • What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon?

    No one likes to see their flight delayed. When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon consider choosing Porter Airlines (82%), Air Transat (82%) or Air Canada (80%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon?

    While on average a flight from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon is generally C$ 1,853, our data shows the cheapest flight currently is C$ 388. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Lisbon Humberto Delgado), you can expect to pay C$ 500 for that flight.

  • Where are the most common layover locations when flying from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon?

    The most popular layover on flights from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon is Toronto.

  • What are some popular things to do or see while on a layover in Toronto?

    Union Station, CN Tower, and Ripley's Aquarium of Canada are currently the most popular points of interest in Toronto at the moment. Those on a layover in Toronto interested in visiting Union Station, CN Tower, or Ripley's Aquarium of Canada can do so by travelling 19.5 km, 19.1 km, and 19.2 km, respectively from Toronto Pearson Intl. Those on a layover in Toronto in need of a rental car can book one at Toronto Pearson Intl for about C$ 36.

  • Where are the least popular layover locations for Montreal Pierre Elliott Trudeau Intl Airport to Lisbon flights?

    Montreal Pierre Elliott Trudeau Intl Airport to Lisbon flights have a layover in Ponta Delgada the least frequently.

  • Can I find deals for flights from Pierre Elliott Trudeau Intl to Lisbon that include hotel bookings?

    Yes. In addition to deals on Pierre Elliott Trudeau Intl to Lisbon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pierre Elliott Trudeau Intl to Lisbon?

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

  • Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Lisbon?

    Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl Airport to Lisbon?

    Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon (average of C$ 482). Flying from Montreal Pierre Elliott Trudeau Intl Airport 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.

See more FAQs

Travelling to a place near Montreal Pierre Elliott Trudeau Intl Airport?

Book flights to Montreal Pierre Elliott Trudeau Intl Airport if you plan to visit one of these locations
Sintra
Costa da Caparica
Óbidos
Beja

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Fly from Pierre Elliott Trudeau Intl to Lisbon on these airlines

Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to Lisbon. Flights are based on user searches made on Cheapflights and were last updated on 29 April 2025.
Air Transat flights from Montreal Pierre Elliott Trudeau Intl to Lisbon Humberto Delgado
TAP AIR PORTUGAL flights from Montreal Pierre Elliott Trudeau Intl to Lisbon Humberto Delgado
Air Canada flights from Montreal Pierre Elliott Trudeau Intl to Lisbon Humberto Delgado

Top 10 airlines flying from Pierre Elliott Trudeau Intl to Lisbon

Discover the top 10 airlines that operate flights from Pierre Elliott Trudeau Intl 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 April 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 371AverageC$ 509FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
TAP AIR PORTUGALCheapestC$ 592AverageC$ 815FlexibilityNo cancel feeOn-timeN/A
Search TAP AIR PORTUGAL flights
Azores AirlinesCheapestC$ 620AverageC$ 770FlexibilityNo cancel feeOn-time74%
Search Azores Airlines flights
SWISSCheapestC$ 624AverageC$ 828FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air TransatCheapestC$ 628AverageC$ 908FlexibilityNo cancel feeOn-time50%
Search Air Transat flights
Air FranceCheapestC$ 630AverageC$ 731FlexibilityNo cancel feeOn-time77%
Search Air France flights
KLMCheapestC$ 638AverageC$ 820FlexibilityNo cancel feeOn-time75%
Search KLM flights
DeltaCheapestC$ 641AverageC$ 687FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Porter AirlinesCheapestC$ 678AverageC$ 821FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 679AverageC$ 924FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to Lisbon?

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Can Cheapflights find flights from Pierre Elliott Trudeau Intl to Lisbon with no change fees?

Need flexible booking options for your flight to Lisbon from Pierre Elliott Trudeau Intl? 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 Pierre Elliott Trudeau Intl 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 Pierre Elliott Trudeau Intl today and book when prices fit your budget.

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