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

Thursday is statistically the day of the week that experiences the fewest delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

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

Generally, flights departing at night tend to experience fewer delays. Flights departing in the morning have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Portugal?

WestJet, Air Transat, and Azores Airlines are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl to Portugal

How often are flights from Montreal to Portugal delayed?

Historically, on average around 27% of flights between Montreal and Portugal have experienced a delay on any given week. The average delay length over the past 12 months has been 124 minutes.

Which airlines fly to Portugal?

Air Transat, TAP AIR PORTUGAL and Air Canada are the top three most popular airlines that fly to Portugal from Montreal Pierre Elliott Trudeau Intl Airport according to our data. Air Transat is the first choice among our users, with 42% of people opting to fly with this airline when travelling to Portugal. Keep in mind that there are 13 different airlines that fly to Portugal on a routine basis, so you have a few additional options to choose from.

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

According to our data, Air Canada has had the least delays on this route over the last 12 months, with about 16% of their flights experiencing any sort of delay.

How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Portugal?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Portugal.

What documentation or ID do you need to fly to Portugal?

The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 58 Cheap Flights from Montreal Pierre Elliott Trudeau Intl Airport to Portugal in 2026

Q: How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Portugal on average per day?

9 flights are operational daily from Montreal Pierre Elliott Trudeau Intl Airport to Portugal as of June 2026. The most popular departure time for this route is 7:00p.m., with 100% of flights per day taking off in the evening.

Q: How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Portugal on average per week?

As of June 2026, there are 66 flights per week flying from Montreal Pierre Elliott Trudeau Intl Airport to Portugal. The most common day of the week flights depart is Mon, with 21% of flights taking off on this day.

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

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:45 p.m. - 11:50 p.m.

YUL

FAO

20h 05m

1 stop

11:15 a.m. - 9:10 p.m.

FAO

YUL

14h 55m

1 stop

C$ 690TAP AIR PORTUGAL

Wed, 9 Sep - Mon, 21 Sep

9:45 p.m. - 11:50 p.m.

YUL

FAO

21h 05m

1 stop

6:05 a.m. - 7:55 p.m.

FAO

YUL

18h 50m

1 stop

C$ 700TAP AIR PORTUGAL

Sun, 29 Nov - Sun, 13 Dec

10:45 p.m. - 11:50 p.m.

YUL

FAO

20h 05m

1 stop

11:15 a.m. - 9:10 p.m.

FAO

YUL

14h 55m

1 stop

C$ 703TAP AIR PORTUGAL

Mon, 24 Aug - Mon, 31 Aug

7:00 p.m. - 6:30 a.m.

YUL

LIS

6h 30mdirect

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

LIS

YUL

7h 25mdirect

C$ 705Air Transat

Tue, 22 Sep - Sat, 17 Oct

5:00 p.m. - 9:35 a.m.

YUL

LIS

11h 35m

1 stop

11:35 a.m. - 7:32 p.m.

LIS

YUL

12h 57m

1 stop

C$ 708Air Transat

Thu, 24 Sep - Sun, 18 Oct

9:45 p.m. - 9:20 a.m.

YUL

LIS

6h 35mdirect

1:00 p.m. - 6:52 p.m.

LIS

YUL

10h 52m

1 stop

C$ 710Air Canada

Mon, 31 Aug - Fri, 11 Sep

3:10 p.m. - 9:35 a.m.

YUL

LIS

13h 25m

1 stop

11:35 a.m. - 7:32 p.m.

LIS

YUL

12h 57m

1 stop

C$ 711Porter Airlines

Mon, 14 Sep - Tue, 6 Oct

7:00 p.m. - 6:30 a.m.

YUL

LIS

6h 30mdirect

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

LIS

YUL

18h 02m

1 stop

C$ 712Porter Airlines

Mon, 5 Oct - Mon, 12 Oct

9:30 p.m. - 6:50 a.m.

YUL

PDL

5h 20mdirect

6:15 p.m. - 8:10 p.m.

PDL

YUL

5h 55mdirect

C$ 765Azores Airlines

Thu, 1 Oct - Sat, 10 Oct

9:30 p.m. - 6:50 a.m.

YUL

PDL

5h 20mdirect

6:15 p.m. - 8:10 p.m.

PDL

YUL

5h 55mdirect

C$ 768Azores Airlines

Thu, 1 Oct - Sat, 10 Oct

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Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Portugal

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Portugal flight tickets

Air Canada

31 Aug

YUL9:45 p.m.Montreal Pierre Elliott Trudeau Intl

6h 35m

LIS9:20 a.m.Lisbon Humberto Delgado

17 Sep

LIS1:00 p.m.Lisbon Humberto Delgado

16h 31m

1 stop

YUL12:31 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 710

Air Canada

7 Sep

YUL6:30 p.m.Montreal Pierre Elliott Trudeau Intl

11h 30m

1 stop

LIS11:00 a.m.Lisbon Humberto Delgado

15 Sep

LIS11:25 a.m.Lisbon Humberto Delgado

7h 25m

YUL1:50 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 712

Air Canada

14 Oct

YUL8:35 a.m.Montreal Pierre Elliott Trudeau Intl

21h 30m

2 stops

LIS11:05 a.m.Lisbon Humberto Delgado

28 Oct

LIS6:10 a.m.Lisbon Humberto Delgado

17h 10m

1 stop

YUL7:20 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 720

Porter Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Portugal

Our best Porter Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Portugal flight tickets

Porter Airlines

14 Sep

YUL3:10 p.m.Montreal Pierre Elliott Trudeau Intl

13h 25m

1 stop

LIS9:35 a.m.Lisbon Humberto Delgado

6 Oct

LIS11:35 a.m.Lisbon Humberto Delgado

12h 57m

1 stop

YUL7:32 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 711

Porter Airlines

9 Sep

YUL3:10 p.m.Montreal Pierre Elliott Trudeau Intl

13h 25m

1 stop

LIS9:35 a.m.Lisbon Humberto Delgado

17 Sep

LIS11:35 a.m.Lisbon Humberto Delgado

18h 02m

1 stop

YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 714

Porter Airlines

30 Sep

YUL7:00 p.m.Montreal Pierre Elliott Trudeau Intl

6h 30m

LIS6:30 a.m.Lisbon Humberto Delgado

12 Oct

LIS11:35 a.m.Lisbon Humberto Delgado

18h 02m

1 stop

YUL12:37 a.m.Montreal Pierre Elliott Trudeau Intl

C$ 715

momondo Fare Finder

Use the filters below to find and compare flights from Montreal Pierre Elliott Trudeau Intl Airport to Portugal that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Wed 9/9

10:45 p.m.-11:50 p.m.

1 stop20h 05m

Faro

Mon 21/9

11:15 a.m.-9:10 p.m.

1 stop14h 55m

C$ 690

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Sun 29/11

9:45 p.m.-11:50 p.m.

1 stop21h 05m

Faro

Sun 13/12

6:05 a.m.-7:55 p.m.

1 stop18h 50m

C$ 700

MontrealFaro

YUL - FAO

YULFAO

Montreal Pierre Elliott Trudeau Intl

Mon 24/8

10:45 p.m.-11:50 p.m.

1 stop20h 05m

Faro

Mon 31/8

11:15 a.m.-9:10 p.m.

1 stop14h 55m

C$ 702

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

7:00 p.m.-6:30 a.m.

Nonstop6h 30m

Lisbon Humberto Delgado

Sat 17/10

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

Nonstop7h 25m

C$ 705

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Thu 24/9

5:00 p.m.-9:35 a.m.

1 stop11h 35m

Lisbon Humberto Delgado

Sun 18/10

11:35 a.m.-7:32 p.m.

1 stop12h 57m

C$ 708

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Mon 31/8

9:45 p.m.-9:20 a.m.

Nonstop6h 35m

Lisbon Humberto Delgado

Fri 11/9

1:00 p.m.-6:52 p.m.

1 stop10h 52m

C$ 710

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Mon 14/9

3:10 p.m.-9:35 a.m.

1 stop13h 25m

Lisbon Humberto Delgado

Tue 6/10

11:35 a.m.-7:32 p.m.

1 stop12h 57m

C$ 711

MontrealLisbon

YUL - LIS

YULLIS

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

7:00 p.m.-6:30 a.m.

Nonstop6h 30m

Lisbon Humberto Delgado

Mon 12/10

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

1 stop18h 02m

C$ 712

Quickest round-trip

MontrealPonta Delgada

YUL - PDL

YULPDL

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

9:30 p.m.-6:50 a.m.

Nonstop5h 20m

Ponta Delgada Nordela

Sat 10/10

6:15 p.m.-8:10 p.m.

Nonstop5h 55m

C$ 765

MontrealPonta Delgada

YUL - PDL

YULPDL

Montreal Pierre Elliott Trudeau Intl

Thu 1/10

9:30 p.m.-6:50 a.m.

Nonstop5h 20m

Ponta Delgada Nordela

Sat 10/10

6:15 p.m.-8:10 p.m.

Nonstop5h 55m

C$ 768

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Portugal?

If you’re not able to fly to Portugal in December, then February is your next best option. Flight prices from Montreal Pierre Elliott Trudeau Intl Airport to Portugal during February average around C$ 722.

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

The cheapest day to depart from Montreal Pierre Elliott Trudeau Intl Airport to Portugal is on a Wednesday. Travellers who choose to depart for Portugal on a Wednesday will often find tickets for as low as C$ 896. Flights from Montreal Pierre Elliott Trudeau Intl Airport to Portugal on a Thursday will generally be more expensive and average around C$ 1,025. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest Montreal Pierre Elliott Trudeau Intl to Portugal flight route?

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

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Portugal?

You are more likely to see cheaper flights to Portugal from Montreal Pierre Elliott Trudeau Intl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Portugal for around C$ 870 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Portugal from Montreal Pierre Elliott Trudeau Intl Airport for as low as C$ 779 on momondo.

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl Airport to Portugal flights?

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

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Portugal flights?

No. A direct flight is the cheapest option for a flight between Montreal Pierre Elliott Trudeau Intl Airport to Portugal.

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Portugal flight deals and tips

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

Best price found	C$ 433
Fastest flight time	5h 20m
Direct flights	Tue, Wed, Thu, Fri, Sat and Sun
Airports in Portugal	99 airports

The best one-way flight to Portugal from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is C$ 433. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Portugal found on momondo in the last 72 hours is C$ 726.

The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Portugal takes 5h 20m

Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to Portugal on Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday. The only airline offering direct flights is Azores Airlines.

There are 99 airports in Portugal. From Montreal Pierre Elliott Trudeau Intl Airport there are direct flights to Ponta Delgada Nordela (PDL), Porto (OPO).

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Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Portugal

When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Portugal?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Portugal are updated daily.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Portugal?
There are 13 operators available for flights from Montreal Pierre Elliott Trudeau Intl Airport to Portugal as of June 2026.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Portugal?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Portugal.
What documentation or ID do you need to fly to Portugal?
The travel and health documents required for your trip to Portugal can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Portugal. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to Portugal?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Montreal Pierre Elliott Trudeau Intl Airport to Portugal is Airbus A321neo (52.15% of total bookings). The next most popular plane models are Airbus A330-200 (31.77%), Airbus A330-300 (6.09%), and Boeing 787-8 Dreamliner (3.32%).

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

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Portugal with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom C$ 395	Free Cancellation	Rating 7.1 11,765 reviews	Search American Airlines flights
British Airways	PriceFrom C$ 421	Free Cancellation	Rating 6.7 8,088 reviews	Search British Airways flights
TAP AIR PORTUGAL	PriceFrom C$ 551	Free Cancellation	Rating 7.2 2,308 reviews	Search TAP AIR PORTUGAL flights
Air Transat	PriceFrom C$ 588	Free Cancellation	Rating 7.8 559 reviews	Search Air Transat flights
Porter Airlines	PriceFrom C$ 602	Free Cancellation	Rating 8.0 441 reviews	Search Porter Airlines flights
Delta	PriceFrom C$ 628	Free Cancellation	Rating 7.8 8,451 reviews	Search Delta flights
SWISS	PriceFrom C$ 634	Free Cancellation	Rating 7.5 1,981 reviews	Search SWISS flights
Air France	PriceFrom C$ 659	Free Cancellation	Rating 7.5 1,615 reviews	Search Air France flights
KLM	PriceFrom C$ 685	Free Cancellation	Rating 7.8 1,531 reviews	Search KLM flights
Air Canada	PriceFrom C$ 686	Free Cancellation	Rating 7.1 11,273 reviews	Search Air Canada flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Portugal from Montreal.

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

momondo does allow users to show only those flights to Portugal from Montreal which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Portugal from Montreal. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Portugal from Montreal. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Popular Cities in Portugal

Flights to Lisbonfrom C$ 454

Flights to Portofrom C$ 607

Flights to Farofrom C$ 700

Flights to Ponta Delgadafrom C$ 627

Flights to Funchalfrom C$ 752

Flights to Lajesfrom C$ 702

Flights to Pico Islandfrom C$ 1,182

Flights to Hortafrom C$ 941

Flights to Velasfrom C$ 1,107

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Portugal from C$ 326

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Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to Portugal

Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to Portugal flight tickets

Porter Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Portugal

Our best Porter Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Portugal flight tickets

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

What is the cheapest month to fly to Portugal?

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

What is the cheapest Montreal Pierre Elliott Trudeau Intl to Portugal flight route?

How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Portugal?

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl Airport to Portugal flights?

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Portugal flights?

What is the cheapest airline that flies from Montreal Pierre Elliott Trudeau Intl to Portugal?

Which airlines fly to Portugal?

How often are flights from Montreal to Portugal delayed?

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

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

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

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Portugal on average per day?

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Portugal on average per week?

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Portugal flight deals and tips

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

Best price found

Fastest flight time

Direct flights

Airports in Portugal

Frequently asked questions about flying from Montreal Pierre Elliott Trudeau Intl Airport to Portugal

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

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Portugal with momondo

Why use momondo?

An easier way to manage your Portugal 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Portugal

Popular Cities in Portugal

Popular flights according to clicks in the last 7 days on momondo

Montreal Pierre Elliott Trudeau Intl Airport flight routes

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Portugal flight routes

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Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Portugal

List of cabin classes available on flights landing in Portugal. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year