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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 Airport to London Airport

Looking for a cheap last-minute deal or the best return flight from Montreal Pierre Elliott Trudeau Airport to London Airport? If you want to travel next month, return fares start from Rs105,687. Find the lowest prices on one-way and return tickets right here.
London.Rs51,062 per passenger.Departing Tue, 9 Jun.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Montreal Pierre Elliott Trudeau on Tue, 9 Jun, arriving in London.Price includes taxes and charges.From Rs51,062, select.
London.Rs55,809 per passenger.Departing Wed, 6 May.One-way flight with WestJet.Outbound indirect flight with WestJet, departs from Montreal Pierre Elliott Trudeau on Wed, 6 May, arriving in London.Price includes taxes and charges.From Rs55,809, select.
London.Rs56,313 per passenger.Departing Tue, 14 Apr.One-way flight with Porter Airlines.Outbound indirect flight with Porter Airlines, departs from Montreal Pierre Elliott Trudeau on Tue, 14 Apr, arriving in London.Price includes taxes and charges.From Rs56,313, select.
London.Rs73,934 per passenger.Departing Thu, 26 Mar.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Montreal Pierre Elliott Trudeau on Thu, 26 Mar, arriving in London.Price includes taxes and charges.From Rs73,934, select.
London.Rs81,841 per passenger.Departing Wed, 1 Jul.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Montreal Pierre Elliott Trudeau on Wed, 1 Jul, arriving in London.Price includes taxes and charges.From Rs81,841, select.
London.Rs91,968 per passenger.Departing Wed, 19 Aug.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Montreal Pierre Elliott Trudeau on Wed, 19 Aug, arriving in London.Price includes taxes and charges.From Rs91,968, select.

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 June.
Mar
from Rs73,934
Apr
from Rs56,313
May
from Rs55,809
Jun
from Rs51,062
Jul
from Rs81,841
Aug
from Rs91,968
Sep
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Oct
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Nov
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Dec
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Jan
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Feb
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Montreal Pierre Elliott Trudeau to London: Alternative routes

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

London

10km from central London
ClosestCheapest
from Rs51,062
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Kitchener / Waterloo

88km from central London
from Rs52,887
Search flights

Montreal to London: Flight information

The things to know before you go.
Cheapest flight foundRs51,062
Cheapest month to flyJune

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

The best price we found for a return flight from Montreal Pierre Elliott Trudeau to London is Rs105,687. 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 Montreal Pierre Elliott Trudeau to London. But we found flights with one or more stops from Rs105,687.
As of March 2026, there are no flights flying from Montreal Pierre Elliott Trudeau to London.
The cheapest month to fly from Montreal Pierre Elliott Trudeau to London is usually April.
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 Airport on Wednesday, 22 April 2026.
No airlines currently offer direct flights between Montreal Pierre Elliott Trudeau Airport and London 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 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.
Currently, WestJet offers the cheapest flight tickets to London.

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

  • Montreal and London share the UTC-4 timezone. That means you won't have to adjust your watch after you land.

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

  • Be prepared for bigger queues during popular months like August. Arriving up to four hours in advance for an international flight and two hours for domestic departures is a smart move.

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

  • The lowest price we've found for a one-way Montreal-Pierre Elliott Trudeau International Airport to London International Airport flight is Rs51,062. A return fare right now is Rs105,687. Depending on the availability when you book, these fares can change.

  • To find cheap tickets from YUL to YXU, book early. Airlines usually offer the most competitive fares when flights are first made available.

  • If you're willing to be flexible with your trip dates, try using the 'Whole month' search function. It'll find the cheapest price across every month when searching for your flight from Montreal-Pierre Elliott Trudeau International Airport to London International Airport.

  • You don't need to check back in every day to see if fares have dropped when you set up a Price Alert. We'll let you know the moment there's a new deal on cheap flights from YUL to YXU.

  • Secure the perfect flight for you by using the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Montreal-Pierre Elliott Trudeau International Airport to London International Airport, use the 'Sort by' tool. You can also filter by airline, arrival and departure times, and journey duration.

Handy information about Montreal-Pierre Elliott Trudeau International Airport (YUL)

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

  • 64.89% of flights that take off from Montreal-Pierre Elliott Trudeau International Airport reach their destination on time.

  • To get to Montreal-Pierre Elliott Trudeau International Airport from central Montreal, it'll take around 25 minutes if you're planning to drive. Of course, this depends on traffic. It's approximately 26 kilometres from the airport to the city centre.

  • You can expect a journey time of roughly 2 hours 15 minutes when using public transport.

  • Looking for a convenient hotel near YUL? If you've booked an early flight from Montreal-Pierre Elliott Trudeau International Airport to London International Airport, these accommodation options will have you moments from your departure gate:

Arriving at London International Airport (YXU)

  • If you're coming in on a late Montreal-Pierre Elliott Trudeau International Airport to London International Airport flight, nothing beats the convenience of staying close to the terminal. Grab your suitcases from the carousel and then be showered and snoozing not long after at one of these accommodation options near YXU:

  • Grab a London International Airport rental car and discover London and beyond with your own set of wheels. Alamo, Avis and National are popular outlets to choose from here.

  • To get the best deal, reserve your ride from London International Airport around three weeks in advance.

Getting from London International Airport (YXU) to central London

  • From London International Airport, London is approximately 11 kilometres away. It takes around 20 minutes to reach the centre by car.

  • It takes roughly 55 minutes if you're using public transport.

When to fly to London International Airport (YXU)

  • The quietest month for a flight from Montreal-Pierre Elliott Trudeau International Airport to London International Airport is November, while August is the busiest. Choose the best time to visit London based on whether you prefer a more fast-paced or easygoing experience.

  • Book your flight from Montreal-Pierre Elliott Trudeau International Airport to London International Airport for July if you want to visit London during its warmest month. Expect temperatures of between 13ºC and 27ºC.

  • January has average temperatures of between -13ºC and 2ºC. Search for cheap tickets from YUL to YXU around that time if you like cooler conditions.

Explore more of Canada

  • You've done London, now it's time to discover more of Canada. Travel about 161 kilometres north-east to Toronto to check off its must-visit sights. From CN Tower to Royal Ontario Museum and Go Tours Canada - Distillery District, you'll have a packed itinerary ahead.

  • Around 145 kilometres north-east of London, Mississauga is another favourite stop in Canada. Experience the best of this destination with a visit to Credit Meadows Park, Tree Sculpture - Animal Totem by Jim Menken and Dunn Park.

Plan the rest of your trip from Montreal to London

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