Cheap flights from London Heathrow Airport to Montreal from $352
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Montreal departing on 6/3. 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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KLM flights from London Heathrow Airport to Montreal
Our best KLM deals on London Heathrow Airport to Montreal flight tickets
Brussels Airlines flights from London Heathrow Airport to Montreal
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How to get the cheapest flight ticket from London Heathrow Airport to Montreal
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 London Heathrow Airport and Montreal?
What is the cheapest month to fly to Montreal?
The cheapest month to fly to Montreal from London Heathrow Airport is in September. Flight prices, which tend to average around $561, are often lower during this time because this is during the off-season. If you are unable to visit Montreal during the month of September, then departing from London Heathrow Airport during the month February is also very affordable. Most momondo users find prices during this month for around $577.
What is the cheapest day to depart on your flight to Montreal?
The cheapest day to depart from London Heathrow Airport to Montreal is on a Tuesday when prices can be found for as low as $679. Flights from London Heathrow Airport to Montreal on a Sunday will generally be more expensive and average around $722. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Montreal?
Our most recent data shows that the best time of day to fly to Montreal is in the morning. Flights from London Heathrow Airport to Montreal during this time can be as low as $686. In the evening is when there is more demand to fly to Montreal, so prices are often more expensive at around $727 per ticket.
What is the cheapest London Heathrow to Montreal flight route?
Fly from London Heathrow to Montreal Pierre Elliott Trudeau Intl for the best London Heathrow - Montreal flight prices
How far in advance should I book a flight to Montreal?
You are more likely to see cheaper flights to Montreal from London Heathrow Airport when booking 14 weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around $663 when searching 14 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from London Heathrow Airport for as low as $603 on momondo.
What cabin class options are available on London Heathrow to Montreal flights?
There are 3 cabin classes available to choose from on London Heathrow to Montreal flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from London Heathrow to Montreal?
TAP AIR PORTUGAL, Aer Lingus, and Azores Airlines are the most popular carriers operating from London Heathrow to Montreal
What airlines fly to Montreal?
Air Canada, Lufthansa and British Airways are the top three most popular airlines that fly to Montreal from London Heathrow Airport according to our data. Air Canada is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Montreal. Keep in mind that there are 3 different airlines that fly to Montreal on a routine basis, so you have a few additional options to choose from.
How many flights depart from London Heathrow Airport to Montreal on average per day?
7 flights are operational daily from London Heathrow Airport to Montreal as of March 2025. The most popular departure time for this route is 3:00PM, with 100% of flights per day taking off in the afternoon.
How many flights depart from London Heathrow Airport to Montreal on average per week?
53 flights are operational weekly from London Heathrow Airport to Montreal as of March 2025. The most popular departure day for this route is Sun, with 21% of flights per week taking off on this day.
When to book flights from London Heathrow Airport to Montreal
Cheap London Heathrow Airport to Montreal (LHR to YMQ) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Montreal
How far is London Heathrow to Montreal by plane?
London Heathrow and Montreal are 3229.8 mi apart from one another. Typically, this will take 7h 10m by plane in normal conditions.
When did momondo last update prices for flights from London Heathrow Airport to Montreal?
Prices for flights from London Heathrow Airport to Montreal refresh daily.
How many operators does momondo search for flights from London Heathrow Airport to Montreal?
There are 3 operators available for flights from London Heathrow Airport to Montreal as of March 2025.
How old do you have to be to fly from London Heathrow Airport to Montreal?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Montreal.
What documentation or ID do you need to fly to Montreal?
The necessary travel and health documents for your Montreal 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 London Heathrow Airport to Montreal?
Based on momondo bookings for flights between London Heathrow Airport and Montreal, the leading plane model is Boeing 787-8 Dreamliner, making up 20.60% of the total bookings. Other popular models include Boeing 777 with 16.66%, Boeing 787-9 Dreamliner with 12.68%, and Airbus A330-300 with 10.89%.
What is the most popular airline from London Heathrow Airport to Montreal?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London Heathrow Airport to Montreal is Air Canada (51% of total bookings). The next most popular airline is Lufthansa (49%).
Best airlines flying from London Heathrow Airport to Montreal
Compare and see reviews for airlines that fly from London Heathrow Airport to Montreal with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $528 | Free Cancellation | Rating 6.7 6,961 reviews | |||
| PriceFrom $537 | Free Cancellation | Rating 7.0 9,012 reviews | |||
| PriceFrom $607 | Free Cancellation | Rating 6.6 6,713 reviews |
Air Canada Flights From London Heathrow Airport to Montreal
Air Canada operates around 3 flights from London Heathrow Airport to Montreal every week. The average price of these flights found in the last 72 hours has been $657, but momondo users have found Air Canada deals from London Heathrow Airport to Montreal from as low as $537 round-trip. Air Canada has been scored 7.0/10 in 9,004 reviews.
Lufthansa Flights From London Heathrow Airport to Montreal
The best Lufthansa deal for London Heathrow Airport to Montreal flight tickets found on momondo in the last 72 hours was $528, round-trip. It should be noted that an average Lufthansa flight deal for this route in this time was higher, at $842 round-trip. Lufthansa operates 7 flights out of London Heathrow Airport into Montreal in an average week, so prices vary by time and availability. 6,960 Lufthansa reviews by users on momondo have scored the airline at 6.7/10.
Why use momondo?
Why should I use momondo to find a flight deal from London to Montreal?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Montreal for you.
Can I find flights from London to Montreal with flexible booking policies on momondo?
All flight searches from London to Montreal on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from London to Montreal?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Montreal.
I’m not ready to book a flight from London to Montreal right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Montreal, momondo offers a useful price alert feature which will track prices for flights to Montreal from London and alert you when they change.