Cheap Flights from Montreal Pierre Elliott Trudeau to London

Compare Montreal Pierre Elliott Trudeau to London flight deals

Find the cheapest month or even day of the year to fly to London

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Flight deals from Montreal Pierre Elliott Trudeau to London

Looking for a cheap last-minute deal or the best return flight from Montreal Pierre Elliott Trudeau Airport to London? If you want to travel next month, return fares start from ر.ق.‏ 1,882. Find the lowest prices on one-way and return tickets right here.

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

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

Direct flights from Montreal Pierre Elliott Trudeau to London

Montreal to London: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 941
Cheapest month to flyMay
Average flight time6 hrs, 48 mins
Most popular airlineLufthansa
Average flights per week142

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

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a return flight from Montreal Pierre Elliott Trudeau to London is ر.ق.‏ 1,876. 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.
6 hours and 47 minutes is the average flight time from Montreal Pierre Elliott Trudeau to London.
Lufthansa, United and MEA fly direct from Montreal Pierre Elliott Trudeau to London.
As of April 2026, there are 142 flights per week flying from Montreal Pierre Elliott Trudeau to London.
The cheapest month to fly from Montreal Pierre Elliott Trudeau to London is usually June.
If you're flying from Montreal Pierre Elliott Trudeau Airport, the cheapest airport near London is London Stansted – which is 48.6 km away from the centre of London. We've found flights into this airport from ر.ق.‏ 1,876.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Montreal Pierre Elliott Trudeau Airport to London on Sunday, 7 June 2026.
Yes – the average flight time is 6 hours and 47 minutes.
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 London 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 London is around 40 days in advance, so don’t leave your flight to the last minute.
In April, the average temperature is usually around 9°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, WestJet and Air Transat offer the cheapest flight tickets to London.

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

  • Hop on a direct flight from Montreal-Trudeau International Airport to London and you'll be travelling for an average of 7 hours 30 minutes.

  • Montreal-Trudeau International Airport is located in Montreal. Based in the UTC+0 timezone, London is five hours ahead of Montreal.

  • Montreal-Trudeau International Airport (YUL) to London Heathrow Airport (LHR) is the most popular route, with 17 departures a week to pick from. If you have things to do before leaving, the last flight from YUL to LHR is with Air Canada at 22:25. Go for the first departure operated by Air Canada at 18:40 if you want to fly out earlier.

  • Give yourself enough time to get on your YUL to London flight. As a general rule, turn up at least two hours before international departures and an hour ahead for domestic flights.

  • During popular months such as July, it's wise to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead for international flights whenever you're travelling during peak periods in general.

  • Direct Montreal-Trudeau International Airport to London tickets are available for booking. London Heathrow Airport (LHR) will be your arrival point.

  • Choose from a variety of carriers operating direct flights from Montreal-Trudeau International Airport to London. Get up and away with one of these:

  • The journey from central Montreal to YUL takes around 45 minutes by public transport. If you drive, ride-share or take a taxi, you'll cover the 16 kilometres in 25 minutes or so, depending on traffic conditions.

  • Want a leisurely start to your trip? Stay near YUL. Whether you've booked an early flight from Montreal-Trudeau International Airport to London or want to avoid feeling rushed, these hotels put convenience first:

  • When it comes to Montreal-Trudeau International Airport's on-time performance, 67% of flights complete their journey on time.

  • The address for YUL is 975 Romeo Vachon Street North.

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

  • The lowest price we've seen for a one-way Montreal-Trudeau International Airport to London flight is ر.ق.‏ 941. The cheapest price for a return flight is ر.ق.‏ 1,876. Remember fares can change due to demand at the time of booking.

  • To score cheap flights from YUL to London, reserve your journey one month ahead of your departure date.

  • Plan your trip for June. That's the best month for scoring the biggest deals on Montreal-Trudeau International Airport to London tickets. If you're flexible with your dates, use the 'Whole month' tool to access the lowest price across every month.

  • Snapping up a cheap flight from YUL to London couldn't be easier with Price Alerts. Simply create one of these automatic notifications and we'll notify you when a deal gets even better.

  • Pick your preferred arrival and departure times, airlines and number of stops with our filters. Then, sort the results for your flight from Montreal-Trudeau International Airport to London by 'Fastest,' 'Cheapest' or 'Best.'

Airports in London

London Heathrow Airport (LHR)

  • The distance from London Heathrow Airport (LHR) to central London is roughly 24 kilometres. It'll take you around 45 minutes to get to the centre driving.

  • It typically takes 25 minutes if you're using public transport.

  • Look into staying at a hotel close to LHR if you're coming in on a late flight from Montreal-Trudeau International Airport to London. Choose one of these options and avoid the hassle of a long transfer:

  • For the lowest price, reserve your vehicle from London Heathrow Airport about one week in advance of your flight from YUL to London.

London Gatwick Airport (LGW)

  • London Gatwick Airport (LGW) is roughly 48 kilometres from the centre of London. After your flight from Montreal-Trudeau International Airport to London, it'll take you around 1 hour 5 minutes to reach the heart of the city in a ride-share or taxi.

  • If you're travelling on public transport, it'll take around 1 hour 20 minutes.

  • After stepping off your YUL to London flight, settle in at a hotel close to LGW. These are some great options that'll help you sink into relaxation mode:

  • Lock in the best price by booking your ride from LGW three weeks ahead of time. You can also expect to have a wider selection of vehicles.

London Stansted Airport (STN)

  • Head to the city centre after your flight from Montreal-Trudeau International Airport to London has touched down. Central London is about 56 kilometres from London Stansted Airport (STN) and takes roughly 1 hour 5 minutes to get to by car.

  • The journey takes about 45 minutes when travelling by public transport.

  • Enjoy a quiet, low-key start to your trip by staying at a hotel near STN after your YUL to London flight. Unwind after a day of travel or just give yourself time to find your footing in a new city at:

  • If you're searching for a specific make or model, lock in your ride from STN around four weeks before your flight from Montreal-Trudeau International Airport to London. This gives you a better shot at getting your preferred car, along with a better price.

Best time to go to London

  • January is the quietest month for flights from Montreal-Trudeau International Airport to London, while July is the busiest. Choose the ideal time to go to London based on whether you like a lively atmosphere or a more laid-back vibe.

  • Lock in a Montreal-Trudeau International Airport to London plane ticket with a departure in July to experience the city during its warmest month. Expect temperatures to range from 11ºC to 26ºC.

  • January sees average temperatures of between 0ºC and 9ºC. Look for a cheap ticket from YUL to London around that time if you like cooler conditions.

More about London

  • When it comes to looking for somewhere to rest your head, you'll find the best places to stay in London right here. Check out these options once you've locked in your flight from Montreal-Trudeau International Airport to London:

  • There are so many things to see and do in this city it can be tricky to know where to start. Westminster Abbey, The British Museum and Big Ben are leading attractions which should feature on every London itinerary.

Explore more of the United Kingdom

  • London has plenty to offer, but there are so many other corners of the United Kingdom you'll want to see. About 257 kilometres northwest of London, a trip to Manchester will fill your itinerary to the brim. Start with attractions like Manchester United Museum & Stadium Tour, The Homes of Football and Museum of Science and Industry.

  • Birmingham is another well-known destination in the United Kingdom and is around 161 kilometres northwest of London. No trip is complete without dropping by Birmingham Museum & Art Gallery, Birmingham Hippodrome Theatre and Bournville Experience.

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