What’s the top layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Porto?

Toronto (YYZ) – chosen by Cheapflights users on 41% of one-stop itineraries from Montreal Pierre Elliott Trudeau Intl Airport to Porto on Cheapflights.

Which airport typically offers the quickest layover for flights from Montreal Pierre Elliott Trudeau Intl Airport to Porto?

Flights via Paris (CDG) offer the fastest connection on this route, with an average layover time of 1h 15m.

What’s the fastest layover option from Montreal Pierre Elliott Trudeau Intl Airport to Porto?

Flights via Ponta Delgada (PDL) have the shortest average one-way travel time for 1-stop routes: 9h 55m.

What’s the cheapest layover airport for flights from Montreal Pierre Elliott Trudeau Intl Airport to Porto?

Paris (CDG) is the most affordable 1-stop option, with an average round-trip price of C$ 773.

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

Lufthansa, at C$ 636, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Porto.Alternate airlines to your destination round-trip include Azores Airlines and TAP AIR PORTUGAL. Lufthansa is priced at 31% lower than the current average price of a flight leaving 3 months from now.

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

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

In terms of precipitation, rainfall in Porto ranges from 18.0 - 195.0 mm per month. December is typically the wettest month, when rainfall can reach 195.0 mm. July is typically the driest time to visit Porto when rainfall is around 18.0 mm.

If weather is an important factor for your trip to Porto, 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 20.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

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

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Montreal Pierre Elliott Trudeau Intl Airport to Porto on time: Air Canada (76%), United Airlines (76%), Lufthansa (76%).

What are the most popular airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Porto?

When booking a flight from Montreal Pierre Elliott Trudeau Intl Airport to Porto, you may want to consider flying on Air Canada, KLM or Lufthansa as they are the most popular for this route.

What is the cheapest day to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Porto?

Thursday flights are generally found to be more expensive for flights from Montreal Pierre Elliott Trudeau Intl Airport to Porto. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Porto.

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Porto?

The best pricing can be found in the month of January. Prices to Porto from Montreal Pierre Elliott Trudeau Intl Airport average C$ 913. You can even find prices in January for less than C$ 913, as users have found deals to Porto from as low as C$ 428. The month of December appears to be one of the more expensive times to travel to Porto from Montreal Pierre Elliott Trudeau Intl Airport. Flying in the targeted month can save you up to 31%.

What airport do you fly into for flights to Porto from Montreal Pierre Elliott Trudeau Intl?

Porto (OPO), located 10.9 km from the city centre, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to Porto. 7 airlines have flights to Porto from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to Porto should not be difficult; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.

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

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

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

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 Porto.

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

Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Porto by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 353+ Flights from Montreal Pierre Elliott Trudeau Intl Airport to Porto

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Porto are usually found in November or February, booked 27 days in advance, depart on a Tuesday or Monday and return on a Friday

Cheap flight deals from Pierre Elliott Trudeau Intl to Porto

Round-trip from	C$ 750
One-way from	C$ 353
Popular in	December
Cheapest in	November
Average price	C$ 883
Good round-trip deal	C$ 886 or less
Good one-way deal	C$ 607 or less

British Airways
6/11-15/11
3 total stops
42h 40m total
Montreal to Porto

Search Deals

14/10
2 total stops
15h 25m total
Montreal to Porto

Search Deals

Highest demand for flights based on searches. 6% potential increase in price (C$ 83 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 49 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Price to beat on a round-trip flight from Montreal Pierre Elliott Trudeau Intl to Porto.

Search Deals

Price to beat on a one-way flight from Montreal Pierre Elliott Trudeau Intl to Porto.

Search Deals

Find flight deals from Pierre Elliott Trudeau Intl to Porto

Cheapest flights from Pierre Elliott Trudeau Intl to Porto
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Thu 11/910:45 p.m.YUL - OPO

1 stop16h 40mTAP AIR PORTUGAL

Thu 18/912:00 p.m.OPO - YUL

1 stop14h 10mTAP AIR PORTUGAL

Deal found 10/9C$ 748

Tue 4/118:40 p.m.YUL - OPO

1 stop15h 55mBritish Airways

Sat 15/118:40 p.m.OPO - YUL

2 stops27h 05mBritish Airways

Deal found 11/9C$ 750

Tue 11/118:40 p.m.YUL - OPO

1 stop15h 55mBritish Airways

Mon 1/128:40 p.m.OPO - YUL

2 stops27h 05mBritish Airways

Deal found 10/9C$ 751

Mon 6/106:50 p.m.YUL - OPO

1 stop18h 05mDelta

Wed 22/106:15 a.m.OPO - YUL

1 stop15h 40mDelta

Deal found 9/9C$ 752

Wed 5/119:45 p.m.YUL - OPO

1 stop12h 20mTAP AIR PORTUGAL

Fri 14/112:20 p.m.OPO - YUL

1 stop10h 55mTAP AIR PORTUGAL

Deal found 9/9C$ 759

Tue 4/118:40 p.m.YUL - OPO

1 stop15h 55mBritish Airways

Mon 17/118:40 p.m.OPO - YUL

2 stops51h 05mBritish Airways

Deal found 9/9C$ 764

Fri 14/117:05 p.m.YUL - OPO

1 stop10h 25mKLM

Wed 3/126:00 a.m.OPO - YUL

1 stop16h 20mKLM

Deal found 10/9C$ 766

Thu 13/115:00 p.m.YUL - OPO

1 stop12h 25mDelta

Sat 22/1111:25 a.m.OPO - YUL

1 stop29h 50mDelta

Deal found 11/9C$ 768

Sun 16/115:00 p.m.YUL - OPO

1 stop12h 30mDelta

Wed 26/1111:25 a.m.OPO - YUL

1 stop29h 50mDelta

Deal found 11/9C$ 769

Tue 11/115:00 p.m.YUL - OPO

1 stop12h 30mDelta

Fri 5/1211:20 a.m.OPO - YUL

1 stop29h 55mDelta

Deal found 10/9C$ 770

Mon 3/119:45 p.m.YUL - OPO

1 stop19h 15mTAP AIR PORTUGAL

Mon 17/1110:55 a.m.OPO - YUL

1 stop14h 20mTAP AIR PORTUGAL

Deal found 9/9C$ 772

Wed 5/119:45 p.m.YUL - OPO

1 stop10h 20mTAP AIR PORTUGAL

Mon 17/112:00 p.m.OPO - YUL

1 stop11h 15mTAP AIR PORTUGAL

Deal found 9/9C$ 773

Best flights from Pierre Elliott Trudeau Intl to Porto
Discover carefully curated flight deals from Pierre Elliott Trudeau Intl to Porto that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 11 September 2025.

Sat 15/118:30 p.m.YUL - OPO

1 stop17h 45mBritish Airways

Sat 6/128:40 p.m.OPO - YUL

2 stops27h 05mBritish Airways

Deal found 10/9C$ 751

Fri 14/117:05 p.m.YUL - OPO

1 stop10h 25mKLM

Wed 3/126:00 a.m.OPO - YUL

1 stop16h 20mKLM

Deal found 10/9C$ 766

Mon 17/115:00 p.m.YUL - OPO

1 stop12h 15mDelta

Wed 26/1111:25 a.m.OPO - YUL

1 stop29h 50mDelta

Deal found 11/9C$ 769

Sun 16/118:40 p.m.YUL - OPO

1 stop15h 00mBritish Airways

Sat 6/128:40 p.m.OPO - YUL

2 stops27h 05mBritish Airways

Deal found 10/9C$ 751

Sat 15/117:05 p.m.YUL - OPO

1 stop10h 25mDelta

Wed 26/1111:25 a.m.OPO - YUL

1 stop29h 50mDelta

Deal found 11/9C$ 769

Mon 17/118:40 p.m.YUL - OPO

1 stop15h 00mBritish Airways

Mon 1/128:40 p.m.OPO - YUL

2 stops27h 05mBritish Airways

Deal found 10/9C$ 751

Wed 19/117:05 p.m.YUL - OPO

1 stop10h 25mDelta

Sun 30/1111:25 a.m.OPO - YUL

1 stop29h 50mDelta

Deal found 11/9C$ 769

Mon 2/38:40 p.m.YUL - OPO

2 stops18h 20mBritish Airways

Wed 11/38:40 p.m.OPO - YUL

2 stops27h 05mBritish Airways

Deal found 11/9C$ 758

Tue 11/117:05 p.m.YUL - OPO

1 stop10h 25mDelta

Tue 2/1211:10 a.m.OPO - YUL

1 stop30h 05mDelta

Deal found 10/9C$ 770

Mon 2/38:40 p.m.YUL - OPO

2 stops18h 20mBritish Airways

Fri 13/38:40 p.m.OPO - YUL

2 stops27h 05mBritish Airways

Deal found 11/9C$ 758

Thu 13/115:00 p.m.YUL - OPO

1 stop12h 25mDelta

Fri 5/1211:20 a.m.OPO - YUL

1 stop33h 00mDelta

Deal found 10/9C$ 770

Mon 17/115:00 p.m.YUL - OPO

1 stop12h 15mDelta

Sat 6/1211:25 a.m.OPO - YUL

1 stop32h 55mDelta

Deal found 10/9C$ 770

Direct flights from Pierre Elliott Trudeau Intl to Porto
Explore direct flight options from Pierre Elliott Trudeau Intl to Porto based on user searches, and compare prices and availability for your desired travel dates. Data last updated 11 September 2025.

Mon 15/97:25 p.m.YUL - OPO

Nonstop6h 20mAir Transat

Fri 19/98:40 a.m.OPO - YUL

Nonstop7h 15mAir Transat

Deal found 9/9C$ 788

Mon 22/97:25 p.m.YUL - OPO

Nonstop6h 20mAir Transat

Sun 28/98:25 a.m.OPO - YUL

Nonstop7h 15mAir Transat

Deal found 9/9C$ 793

Mon 22/97:25 p.m.YUL - OPO

Nonstop6h 20mPorter Airlines

Sun 28/98:25 a.m.OPO - YUL

Nonstop7h 15mPorter Airlines

Deal found 9/9C$ 834

Sat 20/97:25 p.m.YUL - OPO

Nonstop6h 20mAir Transat

Sun 28/98:25 a.m.OPO - YUL

Nonstop7h 15mAir Transat

Deal found 9/9C$ 855

Mon 22/97:25 p.m.YUL - OPO

Nonstop6h 20mAir Transat

Wed 8/108:25 a.m.OPO - YUL

Nonstop7h 15mAir Transat

Deal found 11/9C$ 869

Mon 29/97:25 p.m.YUL - OPO

Nonstop6h 20mAir Transat

Wed 8/108:25 a.m.OPO - YUL

Nonstop7h 15mAir Transat

Deal found 11/9C$ 874

Sat 20/97:25 p.m.YUL - OPO

Nonstop6h 20mPorter Airlines

Sun 28/98:25 a.m.OPO - YUL

Nonstop7h 15mPorter Airlines

Deal found 9/9C$ 895

Mon 15/97:25 p.m.YUL - OPO

Nonstop6h 20mAir Transat

Tue 30/98:25 a.m.OPO - YUL

Nonstop7h 15mAir Transat

Deal found 9/9C$ 906

Mon 15/910:00 p.m.YUL - OPO

Nonstop6h 35mAir Canada

Tue 23/912:50 p.m.OPO - YUL

Nonstop7h 25mAir Canada

Deal found 10/9C$ 955

Sat 20/97:25 p.m.YUL - OPO

Nonstop6h 20mAir Transat

Tue 30/98:25 a.m.OPO - YUL

Nonstop7h 15mAir Transat

Deal found 9/9C$ 967

Last-minute flights from Pierre Elliott Trudeau Intl to Porto
Discover last-minute flight deals from Pierre Elliott Trudeau Intl to Porto. Data last updated 11 September 2025 and is based on user searches.

Thu 11/910:45 p.m.YUL - OPO

1 stop16h 40mTAP AIR PORTUGAL

Thu 18/912:00 p.m.OPO - YUL

1 stop14h 10mTAP AIR PORTUGAL

Deal found 10/9C$ 748

Mon 15/98:15 p.m.YUL - OPO

1 stop10h 40mAir Transat

Tue 23/91:30 p.m.OPO - YUL

1 stop10h 50mAir Transat

Deal found 9/9C$ 751

Mon 15/910:45 p.m.YUL - OPO

1 stop11h 15mTAP AIR PORTUGAL

Tue 23/99:15 p.m.OPO - YUL

1 stop28h 30mTAP AIR PORTUGAL

Deal found 10/9C$ 782

Mon 15/97:25 p.m.YUL - OPO

Nonstop6h 20mAir Transat

Fri 19/98:40 a.m.OPO - YUL

Nonstop7h 15mAir Transat

Deal found 9/9C$ 788

Mon 15/911:00 p.m.YUL - OPO

1 stop18h 35mMultiple Airlines

Fri 19/98:40 a.m.OPO - YUL

Nonstop7h 15mMultiple Airlines

Deal found 9/9C$ 795

Mon 6/106:50 p.m.YUL - OPO

1 stop18h 05mDelta

Wed 22/106:15 a.m.OPO - YUL

1 stop15h 40mDelta

Deal found 9/9C$ 752

Tue 7/106:50 p.m.YUL - OPO

1 stop19h 25mDelta

Tue 21/106:15 a.m.OPO - YUL

2 stops45h 59mDelta

Deal found 9/9C$ 791

Wed 8/107:00 p.m.YUL - OPO

1 stop32h 25mMultiple Airlines

Tue 21/104:20 p.m.OPO - YUL

1 stop29h 35mMultiple Airlines

Deal found 9/9C$ 776

Wed 8/107:00 p.m.YUL - OPO

1 stop32h 25mDelta

Wed 22/106:15 a.m.OPO - YUL

2 stops38h 34mDelta

Deal found 9/9C$ 784

Tue 21/1010:10 p.m.YUL - OPO

1 stop16h 20mBritish Airways

Sat 1/118:05 p.m.OPO - YUL

1 stop27h 40mBritish Airways

Deal found 11/9C$ 793

Mon 27/108:10 p.m.YUL - OPO

1 stop15h 15mDelta

Sun 9/1111:25 a.m.OPO - YUL

1 stop29h 50mDelta

Deal found 9/9C$ 779

Mon 27/109:40 p.m.YUL - OPO

2 stops18h 20mBritish Airways

Fri 7/116:05 p.m.OPO - YUL

1 stop29h 40mBritish Airways

Deal found 11/9C$ 798

One-way flights from Pierre Elliott Trudeau Intl to Porto
Search for one-way flight options from Pierre Elliott Trudeau Intl to Porto. Find affordable one-way fares based on user searches. Data last updated 11 September 2025.

Tue 14/108:15 p.m.YUL - OPO

2 stops15h 25mMultiple Airlines

Deal found 8/9C$ 353

Tue 7/108:15 p.m.YUL - OPO

3 stops30h 45mMultiple Airlines

Deal found 10/9C$ 355

Sun 12/108:15 p.m.YUL - OPO

3 stops30h 45mMultiple Airlines

Deal found 8/9C$ 371

Mon 6/1011:00 p.m.YUL - OPO

1 stop12h 45mMultiple Airlines

Deal found 9/9C$ 395

Wed 15/106:45 a.m.YUL - OPO

2 stops34h 50mMultiple Airlines

Deal found 8/9C$ 402

Tue 30/99:30 p.m.YUL - OPO

1 stop11h 55mAzores Airlines

Deal found 10/9C$ 421

Mon 13/106:45 a.m.YUL - OPO

2 stops34h 15mMultiple Airlines

Deal found 8/9C$ 432

Mon 29/99:30 p.m.YUL - OPO

1 stop9h 10mAzores Airlines

Deal found 10/9C$ 434

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Sat 15/11

8:30 p.m.-7:15 p.m.

1 stop17h 45m

Porto

Sat 6/12

8:40 p.m.-6:45 p.m.

2 stops27h 05m

C$ 751

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Sun 16/11

8:40 p.m.-4:40 p.m.

1 stop15h 00m

Porto

Sat 6/12

8:40 p.m.-6:45 p.m.

2 stops27h 05m

C$ 751

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

8:40 p.m.-4:40 p.m.

1 stop15h 00m

Porto

Mon 1/12

8:40 p.m.-6:45 p.m.

2 stops27h 05m

C$ 751

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 2/3

8:40 p.m.-8:00 p.m.

2 stops18h 20m

Porto

Wed 11/3

8:40 p.m.-7:45 p.m.

2 stops27h 05m

C$ 758

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 2/3

8:40 p.m.-8:00 p.m.

2 stops18h 20m

Porto

Fri 13/3

8:40 p.m.-7:45 p.m.

2 stops27h 05m

C$ 758

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Fri 14/11

7:05 p.m.-10:30 a.m.

1 stop10h 25m

Porto

Wed 3/12

6:00 a.m.-5:20 p.m.

1 stop16h 20m

C$ 766

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Mon 17/11

5:00 p.m.-10:15 a.m.

1 stop12h 15m

Porto

Wed 26/11

11:25 a.m.-12:15 p.m.

1 stop29h 50m

C$ 769

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Sat 15/11

7:05 p.m.-10:30 a.m.

1 stop10h 25m

Porto

Wed 26/11

11:25 a.m.-12:15 p.m.

1 stop29h 50m

C$ 769

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Wed 19/11

7:05 p.m.-10:30 a.m.

1 stop10h 25m

Porto

Sun 30/11

11:25 a.m.-12:15 p.m.

1 stop29h 50m

C$ 769

MontrealPorto

YUL - OPO

YULOPO

Montreal Pierre Elliott Trudeau Intl

Tue 11/11

7:05 p.m.-10:30 a.m.

1 stop10h 25m

Porto

Tue 2/12

11:10 a.m.-12:15 p.m.

1 stop30h 05m

C$ 770

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/9

Showing 1-10 of 19 results

Best time to book a flight from Pierre Elliott Trudeau Intl to Porto

Have a flexible travel schedule? Discover the best time to fly to Porto 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 Porto

Prices

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

The price you pay for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Porto may vary depending on when you book. For the best chance of a lower fare, look to book 27 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Porto?

Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Porto (average of C$ 483). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Porto in July is currently the most expensive (average of C$ 792). 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 OPO?

It’s typically best to fly out from Montreal Pierre Elliott Trudeau Intl Airport to Porto in the evening. Doing so could potentially save you 14% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Porto

Get a feel of what it's like to fly with Porter Airlines,Air Transat, andAzores Airlines from Montreal Pierre Elliott Trudeau Intl Airport to Porto by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Very disappointing, booked with Porter airlines and changed to Air Transit last minute. Old plane, cramped seating, even the aisle was the narrowest I’ve ever seen. Very uncomfortable flight. Full meal at 130 am and only a small piece of banana bread in the morning… should be opposite.

Porter Airlines

7.9

Good

363 reviews

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Air Transat

7.7

Good

438 reviews

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Azores Airlines

7.5

Good

73 reviews

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Air Canada

7.1

Good

10,000 reviews

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

TAP AIR PORTUGAL

7.1

Good

1,977 reviews

Porter Airlines

7.9

Good

363 reviews

Check prices

Reviews

1 / 20

2.0

Mediocre

Anonymous,Sep 2025

YYZ - OPO

Related info for your journey

What airport do you fly into for flights to Porto from Montreal Pierre Elliott Trudeau Intl?
Porto (OPO), located 10.9 km from the city centre, is the airport you fly into when you book flights from Montreal Pierre Elliott Trudeau Intl to Porto. 7 airlines have flights to Porto from Montreal Pierre Elliott Trudeau Intl on a regular basis. Booking flights from Montreal Pierre Elliott Trudeau Intl to Porto should not be difficult; the airport handles an average of 0 inbound flights from Montreal Pierre Elliott Trudeau Intl per day.
How long is the flight from Montreal Pierre Elliott Trudeau Intl Airport to Porto?
There are many flights that can get you from Montreal Pierre Elliott Trudeau Intl Airport to Porto in 17h 45m. Fly via British Airways to get the fastest option. There are 5132 km between Montreal Pierre Elliott Trudeau Intl Airport and Porto.
What are the cheapest airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Porto round-trip?
Lufthansa, at C$ 636, was found to be the cheapest airline from Montreal Pierre Elliott Trudeau Intl Airport to Porto.Alternate airlines to your destination round-trip include Azores Airlines and TAP AIR PORTUGAL. Lufthansa is priced at 31% lower than the current average price of a flight leaving 3 months from now.
What are the most reliable airlines from Montreal Pierre Elliott Trudeau Intl Airport to Porto?
Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Montreal Pierre Elliott Trudeau Intl Airport to Porto on time: Air Canada (76%), United Airlines (76%), Lufthansa (76%).
What are the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Porto?
Looking for the cheapest flight from Montreal Pierre Elliott Trudeau Intl Airport to Porto? While on average our users pay C$ 846, our data indicates the cheapest price to be C$ 101. The most popular route (Montreal Pierre Elliott Trudeau Intl - Porto), is priced around C$ 520.
Can I find deals for flights from Pierre Elliott Trudeau Intl to Porto that include hotel bookings?
Yes. In addition to deals on Pierre Elliott Trudeau Intl to Porto flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Pierre Elliott Trudeau Intl to Porto?
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 Porto.
Can I find deals for business class flights from Pierre Elliott Trudeau Intl to Porto?
Yes. Cheapflights offers flight deals from Pierre Elliott Trudeau Intl to Porto 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 Porto?
Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Porto (average of C$ 483). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Porto in July is currently the most expensive (average of C$ 792). 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

Aveiro

Esposende

Browse thousands of different options on Cheapflights for your next trip

Top 7 airlines flying from Pierre Elliott Trudeau Intl to Porto

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	CheapestC$ 636	AverageC$ 1,032	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Azores Airlines	CheapestC$ 688	AverageC$ 796	FlexibilityNo cancel fee	On-time74%	Search Azores Airlines flights
TAP AIR PORTUGAL	CheapestC$ 738	AverageC$ 878	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
KLM	CheapestC$ 745	AverageC$ 848	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Air Transat	CheapestC$ 759	AverageC$ 947	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
Porter Airlines	CheapestC$ 768	AverageC$ 899	FlexibilityNo cancel fee	On-time52%	Search Porter Airlines flights
Air Canada	CheapestC$ 793	AverageC$ 1,028	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights

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Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Porto from C$ 353

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 14/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Montreal Pierre Elliott Trudeau Intl to Porto are usually found in November or February, booked 27 days in advance, depart on a Tuesday or Monday and return on a Friday

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Cheapest flights from Pierre Elliott Trudeau Intl to PortoExplore the most affordable flight options available from Pierre Elliott Trudeau Intl to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.

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Choose from the following airlines for your flight from Pierre Elliott Trudeau Intl to Porto. Flights are based on user searches made on Cheapflights and were last updated on 11 September 2025.

Top 7 airlines flying from Pierre Elliott Trudeau Intl to Porto

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Cheapest flights from Pierre Elliott Trudeau Intl to Porto
Explore the most affordable flight options available from Pierre Elliott Trudeau Intl to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 September 2025.