Q: How much does it cost for a return flight from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Airfare is below average for this route at the moment. London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between £497 and £698 in February. The cheapest return flight price found within the last 3 days was £427 on Air Canada (15 Feb-26 Feb).

Question 1

What’s the top stopover airport for flights from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

Lisbon (LIS) – chosen by Cheapflights users on 27% of one-stop itineraries from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport on Cheapflights.

Question 2

How much does it cost for a return flight from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

Airfare is below average for this route at the moment.London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport flights typically cost between £497 and £698 in February.
The cheapest return flight price found within the last 3 days was £427 on Air Canada (15 Feb-26 Feb).

Question 3

What’s the fastest stopover option from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

Flights via Frankfurt am Main (FRA) have the shortest average one-way travel time for one-stop routes: 11h 18m.

Question 4

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

Flights via Newark (EWR) offer the fastest connection on this route, with an average stopover time of 1h 38m.

Question 5

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

Accepted Answer

Over the past year, Air Canada have had the lowest number of delays on this route, with just 8% of flights being delayed.

Question 6

How often are flights from London to Montreal delayed?

Accepted Answer

About 11% of weekly flights between London and Montreal have experienced delays in the past year, with the average delay time being 143 minutes.

Question 7

What’s the cheapest stopover airport for flights from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

Toronto (YYZ) is the most affordable one-stop option, with an average return flight price of £536.

Question 8

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

Accepted Answer

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Question 9

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

Accepted Answer

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

Question 10

How long is the flight from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

Departing from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport will take you 16h 18m. London Heathrow Airport and Montreal Pierre Elliott Trudeau Intl Airport are separated by a distance of 3239 mi.

Question 11

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

Accepted Answer

Our cheapest airline available from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport is Air France. Our recent data shows that you can find tickets from as low as £98 on this airline. Additional options worth looking into are Virgin Atlantic and Air Transat, starting at £264 and £326 round-trip. Air France is priced at 80% lower than the current average price of a flight leaving 3 months from now.

Question 12

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

Accepted Answer

The best time to book flights from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Question 13

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

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport (average of £339). Flying from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport in December is currently the most expensive (average of £393). 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.

Question 14

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

Accepted Answer

Travellers seeking maximum savings on their London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 15

Weekly flight availability from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport

Accepted Answer

The most flights from LHR to YUL are scheduled on a Monday (13 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (12 on average).

Question 16

E

Accepted Answer

In terms of precipitation, rainfall in Montreal Pierre Elliott Trudeau Intl Airport ranges from 64.0 - 111.0 inches per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Montreal Pierre Elliott Trudeau Intl Airport when rainfall is around 64.0 mm.

Question 17

E

Accepted Answer

If weather is an important factor for your trip to Montreal Pierre Elliott Trudeau Intl Airport, 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 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

Question 18

What are the cheapest flights from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Accepted Answer

Looking at all options, your cheapest flight can be booked for £229. While the most popular route (London Heathrow - Montreal Pierre Elliott Trudeau Intl) can be booked for £305 on average, our data indicates £1,281 when flying from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport.

Question 19

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

Accepted Answer

Consider Egyptair (97%), Thai Airways (96%) or MEA (96%) when booking your flight. These represent the most reliable airlines when flying from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport.

Question 20

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

Accepted Answer

Before booking your flight from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport check out the most popular airlines for this route: Air Canada, Lufthansa or British Airways.

Question 21

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

Accepted Answer

A simple way to save on the total cost of your ticket is to fly from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the evening.

Question 22

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

Accepted Answer

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

Question 23

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

Accepted Answer

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

Question 24

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

Accepted Answer

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

Question 25

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

Accepted Answer

When you search for this flight from Heathrow to Pierre Elliott Trudeau Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 26

Why should you use Cheapflights to find cheap flight tickets from Heathrow to Pierre Elliott Trudeau Intl?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Heathrow to Pierre Elliott Trudeau Intl.

Question 27

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

Accepted Answer

Yes! Cheapflights helps users easily find flights from Heathrow to Pierre Elliott Trudeau Intl with no change fees.

Question 28

Can Cheapflights notify me if prices for flights from Heathrow to Pierre Elliott Trudeau Intl become cheaper?

Accepted Answer

Yes, Cheapflights offers price alerts on Heathrow to Pierre Elliott Trudeau Intl flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

Round-trip from	£427
One-way from	£287
Popular in	August
Cheapest in	May
Average price	£485
Good round-trip deal	£545 or less
Good one-way deal	£436 or less

Airline	Cheapest	Average	Flexibility	On-time
Air France	Cheapest£98	Average£457	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Virgin Atlantic	Cheapest£264	Average£696	FlexibilityNo cancel fee	On-time72%	Search Virgin Atlantic flights
Air Transat	Cheapest£326	Average£496	FlexibilityNo cancel fee	On-time50%	Search Air Transat flights
United Airlines	Cheapest£332	Average£502	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
TAP AIR PORTUGAL	Cheapest£342	Average£550	FlexibilityNo cancel fee	On-timeN/A	Search TAP AIR PORTUGAL flights
Air Canada	Cheapest£372	Average£508	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Lufthansa	Cheapest£378	Average£516	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
British Airways	Cheapest£383	Average£528	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Finnair	Cheapest£405	Average£594	FlexibilityNo cancel fee	On-time76%	Search Finnair flights

Cheap flights from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport from £287

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from London Heathrow to Montreal Pierre Elliott Trudeau Intl are usually found in May or September, booked 86 days in advance, depart on a Wednesday or Friday and return on a Sunday

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Cheapest flights from Heathrow to Pierre Elliott Trudeau IntlExplore the most affordable flight options available from Heathrow to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 11월 2025.

Explore the most affordable flight options available from Heathrow to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 11월 2025.

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

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Everything you need to know about your flight from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport

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

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

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

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

How much does it cost for a return flight from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Weekly flight availability from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport

How often are flights from London to Montreal delayed?

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

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

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

What’s the top stopover airport for flights from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

What’s the cheapest stopover airport for flights from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

What’s the fastest stopover option from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Which airport typically offers the quickest stopover for flights from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

Reviews of airlines servicing Pierre Elliott Trudeau Intl

Read through reviews of airlines operating flights from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport, such as Finnair, Air France, andAir Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Heathrow to Pierre Elliott Trudeau Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

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

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

What are the cheapest flights from London Heathrow Airport to Montreal Pierre Elliott Trudeau Intl Airport?

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

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

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

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

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

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Alternative routes for Heathrow to Pierre Elliott Trudeau Intl

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Top 9 airlines flying from Heathrow to Pierre Elliott Trudeau Intl

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

Can Cheapflights notify me if prices for flights from Heathrow to Pierre Elliott Trudeau Intl become cheaper?

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Cheapest flights from Heathrow to Pierre Elliott Trudeau Intl
Explore the most affordable flight options available from Heathrow to Pierre Elliott Trudeau Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 11월 2025.