$192 Find Cheap Flights from London to Montreal - Compare and Save

Air Canada generally offers four cabin classes on their flights from London to Montreal. Economy is Air Canada's standard class, while Premium Economy—an upgraded fare—offers passengers seats with extra legroom and reclining capability. Air Canada's Business class usually includes flat-lying seats, an extensive in-flight entertainment system, high-quality dining options, and access to Premium lounges at the airport.

WestJet airlines provides wheelchairs and mobility assistance, personal attendants for travel help, and accessible transportation for people with limited mobility. We suggest that you make a request beforehand, during booking, for the required assistance you might need. This allows the airline sufficient time to prepare before your flight’s departure.

Free Baggage Allowance (FBA) is the maximum amount of baggage that PAL Airlines allows each passenger to check-in and bring as a carry-on onto the airplane. Passengers are charged a fee for baggage that exceeds the designated FBA. Carry-on bag restrictions include a maximum weight of 6 kg (about 13 lbs) and a maximum size of 30 cm x 40 cm x 25 cm. Bulkhead seats do not have under-seat storage during take-off and landing; hence, passengers are requested to stow their carry-on luggage in the overhead compartment.

YUL provides access to nearby cities through various forms of transportation, including trains, buses, and flights. Rail Canada operates from Montreal's Central Station, with trains departing to cities like Toronto, Ottawa, and Quebec City. Several bus companies also have services from YUL to Ottawa, Quebec City, and Toronto. You can even take flights to each of these cities with Air Canada, Porter Airlines, and WestJet.

In the last 5 days, the lowest price for a flight from London to Montreal Pierre Elliott Trudeau Intl Airport was $192 for a one-way ticket and $433 for a round-trip.

Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

We unfortunately don’t have that data for this specific route.

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London to Montreal.

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montreal from London is likely to change within 7 days, so travelers know whether to wait or book now.

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Montreal with an airline and back to London with another airline. Booking your flights between London and YUL can sometimes prove cheaper using this method.

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Montreal from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.