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

Wednesday 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.

How often are flights from Montreal to Porto delayed?

Historically, on average around 26% of flights between Montreal and Porto have experienced a delay on any given week. The average delay length over the past 12 months has been 114 minutes.

Which airline has the best punctuality record on Montreal to Porto 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.

Which airlines fly to Porto?

Air Transat, Air Canada and Porter Airlines are the top three most popular airlines that fly to Porto from Montreal according to our data. Air Transat is the first choice among our users, with 65% of people opting to fly with this airline when travelling to Porto. Keep in mind that there are 8 different airlines that fly to Porto on a routine basis, so you have a few additional options to choose from.

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

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

Which layover airport offers the lowest fares from Montreal to Porto?

Flights via Zurich (ZRH) offer the lowest average round-trip price of C$ 722.

Which layover airport has the shortest travel time from Montreal to Porto?

Flights connecting via Ponta Delgada (PDL) have the shortest average one-way travel time: 9h 14m.

What is the cheapest airline that flies from Montreal to Porto?

Azores Airlines is the most popular carrier operating from Montreal to Porto

Which airport is the most popular layover for flights between Montreal and Porto?

Toronto (YYZ) was the most common stop: 42% of momondo users choosing one-stop flights on this route connected there.

Which layover airport has the shortest connection time from Montreal to Porto?

Toronto (YYZ) has the shortest average layover time for this route: 2h 09m.

When did momondo last update prices for flights from Montreal to Porto Airport?

Prices for flights from Montreal to Porto Airport are updated daily.

How many operators does momondo search for flights from Montreal to Porto Airport?

As of December 2025, there are 8 operators available to choose from for flights from Montreal to Porto Airport.

How old do you have to be to fly from Montreal to Porto Airport?

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 to Porto Airport.

What documentation or ID do you need to fly to Porto Airport?

The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

C$ 417 Cheap Flights from Montreal to Porto in 2025/26

1 adult

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Cheap round-trip flights

Enter your travel dates to find the best prices.

10:45 p.m. - 5:00 p.m.YUL-OPO

13h 15m1 stop

11:00 a.m. - 9:10 p.m.OPO-YUL

15h 10m1 stop

C$ 569TAP AIR PORTUGAL

Find Deal

Mon, 6 Apr - Sun, 19 Apr

10:45 p.m. - 7:00 p.m.YUL-OPO

15h 15m1 stop

11:55 a.m. - 9:10 p.m.OPO-YUL

14h 15m1 stop

C$ 572TAP AIR PORTUGAL

Find Deal

Sun, 5 Apr - Sun, 3 May

10:45 p.m. - 3:30 p.m.YUL-OPO

11h 45m1 stop

11:55 a.m. - 9:10 p.m.OPO-YUL

14h 15m1 stop

C$ 573TAP AIR PORTUGAL

Find Deal

Sun, 5 Apr - Sun, 3 May

10:45 p.m. - 7:00 p.m.YUL-OPO

15h 15m1 stop

10:00 a.m. - 9:10 p.m.OPO-YUL

16h 10m1 stop

C$ 575TAP AIR PORTUGAL

Find Deal

Sun, 29 Mar - Fri, 10 Apr

10:45 p.m. - 5:00 p.m.YUL-OPO

13h 15m1 stop

11:55 a.m. - 9:10 p.m.OPO-YUL

14h 15m1 stop

C$ 579TAP AIR PORTUGAL

Find Deal

Mon, 6 Apr - Sun, 19 Apr

9:45 p.m. - 9:50 a.m.YUL-OPO

31h 05m1 stop

4:55 p.m. - 8:15 p.m.OPO-YUL

32h 20m1 stop

C$ 589TAP AIR PORTUGAL

Find Deal

Fri, 23 Jan - Sat, 31 Jan

10:45 p.m. - 3:30 p.m.YUL-OPO

11h 45m1 stop

11:00 a.m. - 9:10 p.m.OPO-YUL

15h 10m1 stop

C$ 591TAP AIR PORTUGAL

Find Deal

Sun, 5 Apr - Sun, 19 Apr

10:45 p.m. - 6:00 p.m.YUL-OPO

15h 15m1 stop

10:00 a.m. - 9:10 p.m.OPO-YUL

16h 10m1 stop

C$ 593TAP AIR PORTUGAL

Find Deal

Fri, 27 Mar - Sun, 5 Apr

10:45 p.m. - 5:00 p.m.YUL-OPO

14h 15m1 stop

9:00 a.m. - 9:10 p.m.OPO-YUL

17h 10m1 stop

C$ 598TAP AIR PORTUGAL

Find Deal

Sun, 22 Mar - Sun, 5 Apr

10:45 p.m. - 1:05 p.m.YUL-OPO

10h 20m1 stop

8:00 p.m. - 9:15 p.m.OPO-YUL

29h 15m1 stop

C$ 603TAP AIR PORTUGAL

Find Deal

Wed, 18 Mar - Sun, 22 Mar

TAP AIR PORTUGAL flights from Montreal to Porto

Our best TAP AIR PORTUGAL deals on Montreal to Porto flight tickets

TAP AIR PORTUGAL

6 Apr

YUL10:45 p.m.Montreal Pierre Elliott Trudeau Intl

13h 15m

1 stop

OPO5:00 p.m.Porto

19 Apr

OPO11:00 a.m.Porto

15h 10m

1 stop

YUL9:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 569

Find similar

TAP AIR PORTUGAL

5 Apr

YUL10:45 p.m.Montreal Pierre Elliott Trudeau Intl

15h 15m

1 stop

OPO7:00 p.m.Porto

3 May

OPO11:55 a.m.Porto

14h 15m

1 stop

YUL9:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 572

Find similar

TAP AIR PORTUGAL

5 Apr

YUL10:45 p.m.Montreal Pierre Elliott Trudeau Intl

11h 45m

1 stop

OPO3:30 p.m.Porto

3 May

OPO11:55 a.m.Porto

14h 15m

1 stop

YUL9:10 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 573

Find similar

Air Canada flights from Montreal to Porto

Our best Air Canada deals on Montreal to Porto flight tickets

Air Canada

18 Jan

YUL8:10 p.m.Montreal Pierre Elliott Trudeau Intl

11h 40m

1 stop

OPO12:50 p.m.Porto

25 Jan

OPO6:00 a.m.Porto

22h 22m

2 stops

YUL11:22 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 692

Find similar

Air Canada

25 Mar

YUL9:10 p.m.Montreal Pierre Elliott Trudeau Intl

12h 05m

1 stop

OPO1:15 p.m.Porto

7 Apr

OPO6:20 a.m.Porto

22h 01m

2 stops

YUL11:21 p.m.Montreal Pierre Elliott Trudeau Intl

C$ 716

Find similar

Air Canada

29 Mar

YUL4:40 p.m.Montreal Pierre Elliott Trudeau Intl

20h 50m

1 stop

OPO6:30 p.m.Porto

2 Apr

OPO6:00 a.m.Porto

23h 31m

2 stops

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

C$ 721

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

10:45 p.m.-5:00 p.m.

1 stop13h 15m

Porto

Sun 19/4

11:00 a.m.-9:10 p.m.

1 stop15h 10m

C$ 569

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

10:45 p.m.-7:00 p.m.

1 stop15h 15m

Porto

Sun 3/5

11:55 a.m.-9:10 p.m.

1 stop14h 15m

C$ 572

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

10:45 p.m.-3:30 p.m.

1 stop11h 45m

Porto

Sun 3/5

11:55 a.m.-9:10 p.m.

1 stop14h 15m

C$ 573

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Sun 29/3

10:45 p.m.-7:00 p.m.

1 stop15h 15m

Porto

Fri 10/4

10:00 a.m.-9:10 p.m.

1 stop16h 10m

C$ 575

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 6/4

10:45 p.m.-5:00 p.m.

1 stop13h 15m

Porto

Sun 19/4

11:55 a.m.-9:10 p.m.

1 stop14h 15m

C$ 579

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Fri 23/1

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

1 stop31h 05m

Porto

Sat 31/1

4:55 p.m.-8:15 p.m.

1 stop32h 20m

C$ 589

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Sun 5/4

10:45 p.m.-3:30 p.m.

1 stop11h 45m

Porto

Sun 19/4

11:00 a.m.-9:10 p.m.

1 stop15h 10m

C$ 591

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Fri 27/3

10:45 p.m.-6:00 p.m.

1 stop15h 15m

Porto

Sun 5/4

10:00 a.m.-9:10 p.m.

1 stop16h 10m

C$ 593

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Sun 22/3

10:45 p.m.-5:00 p.m.

1 stop14h 15m

Porto

Sun 5/4

9:00 a.m.-9:10 p.m.

1 stop17h 10m

C$ 598

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Wed 18/3

10:45 p.m.-1:05 p.m.

1 stop10h 20m

Porto

Sun 22/3

8:00 p.m.-9:15 p.m.

1 stop29h 15m

C$ 603

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 to Porto

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

Layovers

What is the typical price of a round-trip flight between Montreal and Porto?

What is the cheapest month to fly to Porto?

In general, January is the cheapest month to fly from Montreal to Porto. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 759. If you’re not able to fly to Porto in January, then February is your next best option. Flight prices from Montreal to Porto during February average around C$ 844.

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

The cheapest day to depart from Montreal to Porto is on a Monday. Travellers who choose to depart for Porto on a Monday will often find tickets for as low as C$ 925. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around C$ 1,052. These prices are subject to change though, so be sure to set up a Price Alert for flights to Porto.

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

In the evening is the cheapest time of day to fly from Montreal to Porto when you can find flight prices for as low as C$ 963. Flying to Porto in the evening is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at noon because they tend to be around C$ 1,131. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Montreal to Porto flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Porto for the best Montreal - Porto flight prices

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

You are more likely to see cheaper flights to Porto from Montreal when booking weeks ahead of your departure date. In general, you can expect to find flights to Porto for around C$ 927 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Porto from Montreal for as low as C$ 889 on momondo.

What cabin class options are available on Montreal to Porto flights?

There are 4 cabin classes available to choose from on Montreal to Porto 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 to Porto flights?

No. A direct flight is the cheapest option for a flight between Montreal to Porto.

How have Montreal to Porto flight prices changed over time?

When to book flights from Montreal to Porto

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal to Porto according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Montreal to Porto (YMQ to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Porto

Best price found	C$ 916
Fastest flight time	6h 20m
Direct flights	Wed, Fri and Sun
Airports in Porto	1 airport

The best flight deal from Montreal to Porto found on momondo in the last 72 hours is C$ 916

The fastest flight from Montreal to Porto takes 6h 20m

Direct flights go from Montreal to Porto on Wednesday, Friday and Sunday. There are no airlines offering direct flights.

There is 1 airport near Porto: Porto (OPO)

Search flight deals

How far is Montreal to Porto by plane?
Porto is 5126.2 km away from Montreal. Flights usually cover this in 6h 20m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Montreal to Porto Airport?
Prices for flights from Montreal to Porto Airport are updated daily.
How many operators does momondo search for flights from Montreal to Porto Airport?
As of December 2025, there are 8 operators available to choose from for flights from Montreal to Porto Airport.
How old do you have to be to fly from Montreal to Porto Airport?
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 to Porto Airport.
What documentation or ID do you need to fly to Porto Airport?
The required travel and health documents for your Porto Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Porto Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Montreal to Porto?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Montreal to Porto is Airbus A321neo (63.92% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (17.53%), Airbus A330-200 (8.25%), and Airbus A330-300 (7.22%).
What is the most popular airline from Montreal to Porto?
Based on momondo bookings for flights between Montreal and Porto, the leading airline is Air Transat, making up 50% of the total bookings. Other popular airlines include Air Canada with 15%, Porter Airlines with 12%, and TAP AIR PORTUGAL with 9%.

Best airlines flying from Montreal to Porto

Compare and see reviews for airlines that fly from Montreal to Porto with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom C$ 432	Free Cancellation	Rating 7.2 11,041 reviews	Search American Airlines flights
Lufthansa	PriceFrom C$ 642	Free Cancellation	Rating 6.8 7,602 reviews	Search Lufthansa flights
Azores Airlines	PriceFrom C$ 693	Free Cancellation	Rating 7.5 86 reviews	Search Azores Airlines flights
TAP AIR PORTUGAL	PriceFrom C$ 736	Free Cancellation	Rating 7.1 2,079 reviews	Search TAP AIR PORTUGAL flights
KLM	PriceFrom C$ 752	Free Cancellation	Rating 7.7 1,425 reviews	Search KLM flights
Air Transat	PriceFrom C$ 763	Free Cancellation	Rating 7.8 479 reviews	Search Air Transat flights
Porter Airlines	PriceFrom C$ 774	Free Cancellation	Rating 8.0 394 reviews	Search Porter Airlines flights
Air Canada	PriceFrom C$ 800	Free Cancellation	Rating 7.1 10,493 reviews	Search Air Canada flights

Coimbra

Pinhao

Vila Nova de Gaia

Braga

Matosinhos

Aveiro

Lamego

Esposende

Guimarães

Espinho

Mira

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to Porto . Millions of users trust and use momondo every year so you are in good hands.

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

All flight searches from Montreal to Porto on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Porto 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 Porto right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Porto, momondo offers a useful price alert feature which will track prices for flights to Porto from Montreal and alert you when they change.

An easier way to manage your Porto trip

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Airports servicing Portugal

Faro Airport

Lisbon Humberto Delgado Airport

Azores Airport

Madeira Airport

Algarve Airport

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Cheap flights from Montreal to Porto from C$ 417

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal to Porto departing on 14/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names, great deals

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Filter for what you want

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TAP AIR PORTUGAL flights from Montreal to Porto

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How to get the cheapest flight ticket from Montreal to Porto

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 and Porto?

What is the cheapest month to fly to Porto?

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

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

What is the cheapest Montreal to Porto flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Porto for the best Montreal - Porto flight prices

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

What cabin class options are available on Montreal to Porto flights?

There are 4 cabin classes available to choose from on Montreal to Porto 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 to Porto flights?

No. A direct flight is the cheapest option for a flight between Montreal to Porto.

How have Montreal to Porto flight prices changed over time?

What is the cheapest airline that flies from Montreal to Porto?

Azores Airlines is the most popular carrier operating from Montreal to Porto

Which airlines fly to Porto?

How often are flights from Montreal to Porto delayed?

Historically, on average around 26% of flights between Montreal and Porto have experienced a delay on any given week. The average delay length over the past 12 months has been 114 minutes.

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

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

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

Wednesday 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.

Which airline has the best punctuality record on Montreal to Porto 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.

Which airport is the most popular layover for flights between Montreal and Porto?

Toronto (YYZ) was the most common stop: 42% of momondo users choosing one-stop flights on this route connected there.

Which layover airport offers the lowest fares from Montreal to Porto?

Flights via Zurich (ZRH) offer the lowest average round-trip price of C$ 722.

Which layover airport has the shortest travel time from Montreal to Porto?

Flights connecting via Ponta Delgada (PDL) have the shortest average one-way travel time: 9h 14m.

Which layover airport has the shortest connection time from Montreal to Porto?

Toronto (YYZ) has the shortest average layover time for this route: 2h 09m.

When to book flights from Montreal to Porto

Cheap Montreal to Porto (YMQ to OPO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal to Porto

Best price found

Fastest flight time

Direct flights

Airports in Porto

How far is Montreal to Porto by plane?

When did momondo last update prices for flights from Montreal to Porto Airport?

How many operators does momondo search for flights from Montreal to Porto Airport?

How old do you have to be to fly from Montreal to Porto Airport?

What documentation or ID do you need to fly to Porto Airport?

What is the most popular plane model from Montreal to Porto?

What is the most popular airline from Montreal to Porto?

Best airlines flying from Montreal to Porto

Compare and see reviews for airlines that fly from Montreal to Porto with momondo

Travelling to a place near Porto?

Why use momondo?

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

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

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

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

An easier way to manage your Porto 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