Cheap Flights from London to Montreal Pierre Elliott Trudeau

Compare London to Montreal Pierre Elliott Trudeau flight deals

Find the cheapest month or even day of the year to fly to Montreal Pierre Elliott Trudeau

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Flight deals from London to Montreal Pierre Elliott Trudeau

Looking for a cheap last-minute deal or the best return flight from London to Montreal Pierre Elliott Trudeau? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from London to Montreal Pierre Elliott Trudeau

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like London to Montreal Pierre Elliott Trudeau flights are currently cheapest in September.

London to Montreal Pierre Elliott Trudeau: Alternative routes

Compare routes from London to Montreal below. You may find an airport to fly into that's cheaper, faster, or easier than Montreal Pierre Elliott Trudeau.

London to Montreal: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 673
Cheapest month to flyOctober

Finding cheap flights from London to Montreal Pierre Elliott Trudeau: Frequently asked questions

The best price we found for a return flight from London to Montreal Pierre Elliott Trudeau is ر.ق.‏ 1,439. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from London to Montreal Pierre Elliott Trudeau. But we found flights with one or more stops from ر.ق.‏ 1,439.
As of July 2025, there are no flights flying from London to Montreal Pierre Elliott Trudeau.
The cheapest month to fly from London to Montreal Pierre Elliott Trudeau is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from London Airport to Montreal Pierre Elliott Trudeau Airport on Friday, 17 October 2025.
No airlines currently offer direct flights between London Airport and Montreal Pierre Elliott Trudeau Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Montreal Pierre Elliott Trudeau but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Montreal is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Air Canada offers the cheapest flight tickets to Montreal Pierre Elliott Trudeau.

Flying from London International Airport (YXU) to Montreal-Pierre Elliott Trudeau International Airport (YUL): what you need to know

  • London and Montreal are in the same timezone, UTC-4.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for stress-free travel. Make sure you're at the airport on time to catch your YXU to YUL flight.

  • During popular months such as August, it's a good idea to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight whenever you're flying during a peak period in general.

How to find the cheapest flights from London International Airport (YXU) to Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • The lowest price we've found for a one-way London International Airport to Montreal-Pierre Elliott Trudeau International Airport flight is ر.ق.‏ 673. A round-trip fare is currently ر.ق.‏ 1,439. Depending on the availability and when you book, these fares could change.

  • It's often best to book in advance if you want to find cheap tickets from YXU to YUL. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.

  • The 'Whole month' search tool shows you the cheapest flights from London International Airport to Montreal-Pierre Elliott Trudeau International Airport across every month. It's a great way to snap up a bargain if your plans are flexible.

  • Save time looking for cheap flights from YXU to YUL by creating a Price Alert. We'll send you an email or notification on the app when a lower fare pops up.

  • Pick your preferred arrival and departure times, airlines and number of stops with the filters. Or sort your results by 'Cheapest' to get the best deals on flights from London International Airport to Montreal-Pierre Elliott Trudeau International Airport.

Handy information about London International Airport (YXU)

  • 50.41% of flights departing from London International Airport touch down at their destination on schedule.

  • London International Airport is around 11 kilometres from central London. If you're catching a cab, ride-sharing or driving from the centre, it'll take you 20 minutes or so to get there, depending on the traffic.

  • Taking public transport? Expect a trip time of around 55 minutes.

  • Catching an early flight from London International Airport to Montreal-Pierre Elliott Trudeau International Airport? Avoid rushing to the terminal (and get some extra shut-eye) by choosing one of these hotels near YXU:

Arriving at Montreal-Pierre Elliott Trudeau International Airport (YUL)

Getting from Montreal-Pierre Elliott Trudeau International Airport (YUL) to central Montreal

  • YUL is located at 975 Romeo Vachon Street North.

  • Montreal-Pierre Elliott Trudeau International Airport is roughly 26 kilometres from the centre of Montreal. The drive time takes around 25 minutes.

  • Getting to the centre by public transport will take you around 2 hours 15 minutes.

When to fly to Montreal-Pierre Elliott Trudeau International Airport (YUL)

  • It's time to work out your trip dates for your flight from London International Airport to Montreal-Pierre Elliott Trudeau International Airport. August is the busiest month to visit Montreal. If you'd like a quieter vibe, go in February.

  • The warmest month in Montreal is July, with temperatures ranging between 14ºC and 28ºC. Lock in your flights from London International Airport to Montreal-Pierre Elliott Trudeau International Airport in this month if you like this kind of weather.

  • If you'd rather travel in cooler conditions, look for a cheap ticket from YXU to YUL in January. Average temperatures are between -19ºC and -2ºC then.

Explore more of Canada

  • You've seen Montreal, now it's time to explore other corners of Canada. Travel around 499 kilometres south-west to Toronto to tick off its leading attractions. From CN Tower to Royal Ontario Museum and Go Tours Canada - Distillery District, you'll have a full itinerary ahead.

  • If you want to check out another major destination in Canada, consider Ottawa, roughly 153 kilometres west of Montreal. Parliament Hill, Rideau Canal and National Gallery of Canada are the start of reasons to visit.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.