Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport from $247
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 Pierre Elliott Trudeau Intl Airport to London Heathrow Airport departing on 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to London
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Cheap direct flights
Cheap bus & train deals from Montreal Pierre Elliott Trudeau Intl Airport to London
All round-trip flight deals to London
Air France flights from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport
Our best Air France deals on Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport flight tickets
Air Canada flights from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport
Our best Air Canada deals on Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport flight tickets
See travel insights to London from
How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport
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 cheapest month to fly to London Heathrow Airport?
The month of February is, on average, the cheapest month to fly to London Heathrow Airport from Montreal Pierre Elliott Trudeau Intl Airport, with most prices found around $608. If you’re not able to fly to London Heathrow Airport in February, then September is your next best option. Flight prices from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport during September average around $639.
What is the cheapest day to depart on your flight to London Heathrow Airport?
Our data shows that Sunday is the least expensive day to fly to London Heathrow Airport. Tickets to fly out on this day can be as low as $726. The most expensive day to fly to London Heathrow Airport is Friday, with ticket prices averaging around $813.
What is the cheapest time of day to depart on your flight to London Heathrow Airport?
According to our data, the cheapest time of day to fly to London Heathrow Airport is in the morning. momondo users have found flights departing from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport in the morning for as low as $668. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the afternoon are often more expensive with an average ticket price of $797.
What is the cheapest Montreal Pierre Elliott Trudeau Intl to London Heathrow flight route?
Fly from Montreal Pierre Elliott Trudeau Intl to London Heathrow for the best Montreal Pierre Elliott Trudeau Intl - London Heathrow flight prices
How far in advance should I book a flight to London Heathrow Airport?
We recommend purchasing flights from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport 8 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to London Heathrow Airport for $730. Don’t hesitate to check prices now though because momondo users recently found tickets for as low as $560.
What cabin class options are available on Montreal Pierre Elliott Trudeau Intl to London Heathrow flights?
There are 3 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl to London Heathrow 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 London Heathrow Airport flights?
You could potentially save up to 64% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport flight.
How have Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport flight prices changed over time?
As of December 2024, prices for Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport flights are approximately 11% more expensive when compared to flights at the same time last year.
How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport on average per day?
10 flights are operational daily from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport as of December 2024. The most popular departure time for this route is 7:00PM, with 100% of flights per day taking off in the evening.
How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport on average per week?
As of December 2024, 72 flights take off from Montreal Pierre Elliott Trudeau Intl Airport and land in London Heathrow Airport each week. The most common flight departure day for this route is Mon, with 15% of weekly flights taking off on this day.
When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport
Cheap Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport (YUL to LHR) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport
How far is Montreal Pierre Elliott Trudeau Intl to London Heathrow by plane?
London Heathrow is 3238.7 mi away from Montreal Pierre Elliott Trudeau Intl. Flights usually cover this in 6h 35m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport?
Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport?
There are 5 operators available for flights from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport as of December 2024.
How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport.
What documentation or ID do you need to fly to London Heathrow Airport?
The necessary travel and health documents for your London Heathrow Airport 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 Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport?
momondo data reveals that the most frequently booked plane model on the route from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport is Boeing 787-8 Dreamliner, representing 71.61% of all bookings. The subsequent popular models are Boeing 777-200LR at 6.70%, Airbus A321neo at 6.52%, and Boeing 787-9 Dreamliner at 5.34%.
What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport?
momondo data reveals that the most frequently booked airline on the route from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport is Air Canada, representing 53% of all bookings. The subsequent popular airlines are British Airways at 22%, Lufthansa at 18%, and American Airlines at 5%.
Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport
Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $496 | Free Cancellation | Rating 7.8 389 reviews | |||
| PriceFrom $560 | Free Cancellation | Rating 7.0 8,382 reviews | |||
| PriceFrom $579 | Free Cancellation | Rating 6.8 7,091 reviews | |||
| PriceFrom $660 | Free Cancellation | Rating 6.6 6,820 reviews | |||
| PriceFrom $730 | Free Cancellation | Rating 7.2 10,000 reviews |
American Airlines Flights From Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport
American Airlines flies from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport around 7 times per week, with 10,000 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport in the last 72 hours was $730 (round-trip), much lower than the average airfare cost of $917 for American Airlines flights on this route.
Air Canada Flights From Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport
Air Canada (7.0/10 from 8,382 reviews) operates around 4 flights from Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport in any given week. The average Air Canada airfare for this route is around $781, with deals from around $560 rare but found on momondo. Referenced prices are for round-trip Montreal Pierre Elliott Trudeau Intl Airport to London Heathrow Airport flight searches in the last 72 hours.
Why use momondo?
Why should I use momondo to find a flight deal from Montreal to London?
It is quick and easy to find Montreal to London flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to London that suits you.
Can I find flights from Montreal to London with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Montreal to London flights to just show those with flexible booking policies.
How can momondo help me find flights from Montreal to London?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Montreal.
I’m not ready to book a flight from Montreal to London right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Montreal to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.