Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon from $174

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon departing on 11/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon

Cheap round-trip flights

SWISS Logo
4:50 pm - 11:45 amYUL-LIS
13h 55m1 stop
SWISS Logo
11:50 am - 3:15 pmLIS-YUL
32h 25m1 stop
$174SWISS
Find Deal
Mon, Nov 17 - Mon, Nov 24
Logo
7:30 am - 9:05 amYUL-LIS
20h 35m1 stop
Logo
11:05 am - 10:59 pmLIS-YUL
16h 54m1 stop
$283
Find Deal
Mon, Nov 10 - Mon, Nov 17
American Airlines Logo
8:30 pm - 6:15 pmYUL-LIS
16h 45m2 stops
American Airlines Logo
7:05 am - 6:45 pmLIS-YUL
16h 40m1 stop
$333American Airlines
Find Deal
Sat, Nov 8 - Tue, Nov 25
American Airlines Logo
8:30 pm - 6:15 pmYUL-LIS
16h 45m2 stops
American Airlines Logo
7:05 am - 6:45 pmLIS-YUL
16h 40m1 stop
$334American Airlines
Find Deal
Sat, Nov 8 - Tue, Nov 25
Iberia Logo
8:30 pm - 8:05 pmYUL-LIS
18h 35m2 stops
Iberia Logo
8:20 am - 6:45 pmLIS-YUL
15h 25m2 stops
$371Iberia
Find Deal
Fri, Jan 23 - Fri, Jan 30
Iberia Logo
8:30 pm - 4:05 pmYUL-LIS
14h 35m2 stops
Iberia Logo
8:20 am - 6:45 pmLIS-YUL
15h 25m2 stops
$372Iberia
Find Deal
Fri, Jan 16 - Fri, Jan 30
British Airways Logo
8:30 pm - 10:25 pmYUL-LIS
20h 55m1 stop
British Airways Logo
8:20 am - 6:45 pmLIS-YUL
15h 25m2 stops
$438British Airways
Find Deal
Fri, Jan 23 - Fri, Jan 30
British Airways Logo
8:30 pm - 5:55 pmYUL-LIS
16h 25m1 stop
British Airways Logo
8:20 am - 6:45 pmLIS-YUL
15h 25m2 stops
$440British Airways
Find Deal
Fri, Jan 16 - Fri, Jan 30
TAP AIR PORTUGAL Logo
9:45 pm - 9:35 amYUL-LIS
6h 50mnonstop
TAP AIR PORTUGAL Logo
5:15 pm - 8:15 pmLIS-YUL
8h 00mnonstop
$465TAP AIR PORTUGAL
Find Deal
Fri, Jan 23 - Fri, Jan 30
TAP AIR PORTUGAL Logo
9:45 pm - 9:35 amYUL-LIS
6h 50mnonstop
TAP AIR PORTUGAL Logo
5:15 pm - 8:15 pmLIS-YUL
8h 00mnonstop
$466TAP AIR PORTUGAL
Find Deal
Sun, Nov 16 - Fri, Nov 28

Delta flights from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon

Our best Delta deals on Montreal Pierre Elliott Trudeau Intl Airport to Lisbon flight tickets
Delta
Aug 13
YUL5:00 pmMontreal Pierre Elliott Trudeau Intl
10h 50m
1 stop
LIS8:50 amLisbon Humberto Delgado
Sep 8
LIS5:40 amLisbon Humberto Delgado
11h 25m
1 stop
YUL12:05 pmMontreal Pierre Elliott Trudeau Intl
$672
Find similar
Delta
Aug 13
YUL5:00 pmMontreal Pierre Elliott Trudeau Intl
10h 50m
1 stop
LIS8:50 amLisbon Humberto Delgado
Sep 8
LIS5:40 amLisbon Humberto Delgado
11h 25m
1 stop
YUL12:05 pmMontreal Pierre Elliott Trudeau Intl
$674
Find similar
Delta
Aug 7
YUL7:00 pmMontreal Pierre Elliott Trudeau Intl
11h 15m
1 stop
LIS11:15 amLisbon Humberto Delgado
Aug 28
LIS11:40 amLisbon Humberto Delgado
34h 15m
1 stop
YUL4:55 pmMontreal Pierre Elliott Trudeau Intl
$718
Find similar

SWISS flights from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon

Our best SWISS deals on Montreal Pierre Elliott Trudeau Intl Airport to Lisbon flight tickets
SWISS
Nov 17
YUL4:50 pmMontreal Pierre Elliott Trudeau Intl
13h 55m
1 stop
LIS11:45 amLisbon Humberto Delgado
Nov 24
LIS11:50 amLisbon Humberto Delgado
32h 25m
1 stop
YUL3:15 pmMontreal Pierre Elliott Trudeau Intl
$174
Find similar
SWISS
Aug 12
YUL4:40 pmMontreal Pierre Elliott Trudeau Intl
16h 05m
2 stops
LIS1:45 pmLisbon Humberto Delgado
Nov 12
LIS3:25 pmLisbon Humberto Delgado
52h 58m
2 stops
YUL3:23 pmMontreal Pierre Elliott Trudeau Intl
$686
Find similar
SWISS
Aug 13
YUL4:40 pmMontreal Pierre Elliott Trudeau Intl
17h 05m
1 stop
LIS2:45 pmLisbon Humberto Delgado
Aug 27
LIS3:45 pmLisbon Humberto Delgado
34h 10m
2 stops
YUL8:55 pmMontreal Pierre Elliott Trudeau Intl
$758
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Montreal Pierre Elliott Trudeau Intl Airport 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, momondo users made 832,500 searches. Data last updated July 31, 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

Fly to

Route

Depart

Return

Price

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Mon 11/17

4:50 pm-11:45 am

1 stop13h 55m

Lisbon Humberto Delgado

Mon 11/24

11:50 am-3:15 pm

1 stop32h 25m

$174

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Mon 11/10

7:30 am-9:05 am

1 stop20h 35m

Lisbon Humberto Delgado

Mon 11/17

11:05 am-10:59 pm

1 stop16h 54m

$283

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Sat 11/8

8:30 pm-6:15 pm

2 stops16h 45m

Lisbon Humberto Delgado

Tue 11/25

7:05 am-6:45 pm

1 stop16h 40m

$333

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Sat 11/8

8:30 pm-6:15 pm

2 stops16h 45m

Lisbon Humberto Delgado

Tue 11/25

7:05 am-6:45 pm

1 stop16h 40m

$334

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Fri 1/23

8:30 pm-8:05 pm

2 stops18h 35m

Lisbon Humberto Delgado

Fri 1/30

8:20 am-6:45 pm

2 stops15h 25m

$371

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Fri 1/16

8:30 pm-4:05 pm

2 stops14h 35m

Lisbon Humberto Delgado

Fri 1/30

8:20 am-6:45 pm

2 stops15h 25m

$372

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Fri 1/23

8:30 pm-10:25 pm

1 stop20h 55m

Lisbon Humberto Delgado

Fri 1/30

8:20 am-6:45 pm

2 stops15h 25m

$438

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Fri 1/16

8:30 pm-5:55 pm

1 stop16h 25m

Lisbon Humberto Delgado

Fri 1/30

8:20 am-6:45 pm

2 stops15h 25m

$440

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Fri 1/23

9:45 pm-9:35 am

Nonstop6h 50m

Lisbon Humberto Delgado

Fri 1/30

5:15 pm-8:15 pm

Nonstop8h 00m

$465

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Sun 11/16

9:45 pm-9:35 am

Nonstop6h 50m

Lisbon Humberto Delgado

Fri 11/28

5:15 pm-8:15 pm

Nonstop8h 00m

$466

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Lisbon from

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Montreal Pierre Elliott Trudeau Intl Airport and Lisbon?

What is the cheapest month to fly to Lisbon?

In general, January is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $517. If you are unable to visit Lisbon during the month of January, then departing from Montreal Pierre Elliott Trudeau Intl Airport during the month November is also very affordable. Most momondo users find prices during this month for around $520.

What is the cheapest day to depart on your flight to Lisbon?

Our data shows that Sunday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $655. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon for around $752.

What is the cheapest time of day to depart on your flight to Lisbon?

The cheapest time of day to fly to Lisbon is at noon when flights can be purchased for as low as $496. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $695 on average. Flights to Lisbon from Montreal Pierre Elliott Trudeau Intl Airport in the evening are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Montreal Pierre Elliott Trudeau Intl to Lisbon Humberto Delgado flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Lisbon Humberto Delgado for the best Montreal Pierre Elliott Trudeau Intl - Lisbon Humberto Delgado flight prices

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

You are more likely to see cheaper flights to Lisbon from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $613 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Montreal Pierre Elliott Trudeau Intl Airport for as low as $575 on momondo.

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl to Lisbon Humberto Delgado flights?

There are 3 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl to Lisbon Humberto Delgado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Montreal Pierre Elliott Trudeau Intl Airport to Lisbon flight prices changed over time?

As of July 2025, prices for Montreal Pierre Elliott Trudeau Intl Airport to Lisbon flights are approximately 5% cheaper when compared to flights at the same time last year.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Lisbon (YUL to LIS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon

Best Price Found

$275

Fastest flight time

6h 20m

Direct flights

Every day

Airports in Lisbon

1 airport
The best one-way flight to Lisbon from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is $275. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon found on momondo in the last 72 hours is $174.
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon takes 6h 20m
Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon every day.
There is 1 airport near Lisbon: Lisbon Humberto Delgado (LIS)
Search flight deals

  • How far is Montreal Pierre Elliott Trudeau Intl to Lisbon Humberto Delgado by plane?

    Montreal Pierre Elliott Trudeau Intl and Lisbon Humberto Delgado are 3253.5 mi apart from one another. A reasonable flight in good conditions will take 6h 50m.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon Humberto Delgado Airport?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon Humberto Delgado Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon Humberto Delgado Airport?

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon Humberto Delgado Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon Humberto Delgado Airport.

  • What documentation or ID do you need to fly to Lisbon Humberto Delgado Airport?

    The necessary travel and health documents for your Lisbon Humberto Delgado Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon?

  • What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon?

Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon with momondo
Airline
Rating
Free Cancellation
Price
Azores AirlinesPriceFrom $286Free CancellationRating
7.5
67 reviews
Search Azores Airlines flights
TAP AIR PORTUGALPriceFrom $460Free CancellationRating
7.1
1,933 reviews
Search TAP AIR PORTUGAL flights
Porter AirlinesPriceFrom $493Free CancellationRating
8.0
318 reviews
Search Porter Airlines flights
Air TransatPriceFrom $497Free CancellationRating
7.7
424 reviews
Search Air Transat flights
Air CanadaPriceFrom $510Free CancellationRating
7.1
9,851 reviews
Search Air Canada flights
LufthansaPriceFrom $636Free CancellationRating
6.8
7,275 reviews
Search Lufthansa flights

  • Porter Airlines Flights From Montreal Pierre Elliott Trudeau Intl Airport to Lisbon

    Porter Airlines flies from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon around 4 times per week, with 318 momondo users rating the airline 8.0/10. The cheapest Porter Airlines deal from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon in the last 72 hours was $493 (round-trip), much lower than the average airfare cost of $627 for Porter Airlines flights on this route.

  • Air Transat Flights From Montreal Pierre Elliott Trudeau Intl Airport to Lisbon

    Air Transat (7.7/10 from 424 reviews) operates around 4 flights from Montreal Pierre Elliott Trudeau Intl Airport to Lisbon in any given week. The average Air Transat airfare for this route is around $686, with deals from around $497 rare but found on momondo. Referenced prices are for round-trip Montreal Pierre Elliott Trudeau Intl Airport to Lisbon flight searches in the last 72 hours.

Traveling to a place near Lisbon?

Book flights to Lisbon if you plan to visit one of these locations
Sintra
Fátima
Nazaré
Ericeira
Setúbal
Oeiras
Almada
Peniche
Evora
Leiria
Estoril
Sesimbra
Figueira da Foz
Óbidos
Tomar
Batalha
Comporta
Torres Vedras
Costa da Caparica
Sines

Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Lisbon?

Finding the right flight to Lisbon from Montreal is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Lisbon quick and easy, saving you time and money.

Can I find flights from Montreal to Lisbon with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Montreal to Lisbon flights to just show those with flexible booking policies.

How can momondo help me find flights from Montreal to Lisbon?

Once you have performed a search for Montreal to Lisbon flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Montreal to Lisbon right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Montreal to Lisbon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Lisbon trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 8/5
Tue 8/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Portugal