£227 Find Cheap Flights from London to Montreal – Compare and Save

As the only airport within the actual city of London, London City Airport is naturally the fastest and most convenient option from the city centre. The airport is connected to the rest of the city and the London Underground via city buses and the Docklands Light Railway. Heathrow Airport is also fairly convenient thanks to a direct connection with the London Underground, as well as the Heathrow Express and Heathrow Connect trains, which can reach the airport from Paddington Station in 15min and 30min respectively. However, if you’re travelling from south London or the south of England, Gatwick might be a better option (it also has a 30min Express train from Victoria Station). Transport options to Stansted are limited and even the Stansted Express to Liverpool Street takes around 45min.

Yes, if you're not a fan of transits, direct flights to Montreal can usually be found out of Heathrow with Air Canada, Lufthansa, Austrian Airlines, and others. Less commonly, Air Transat also flies direct from Gatwick.

Yes, if you need to sleep right after landing, the Montreal Airport Marriott In-Terminal Hotel is found through the US departures terminal. Otherwise, the Sheraton Montreal Airport Hotel and Aloft Montreal are nearby and offer free 24h shuttle services.

If you’re intending to travel by train, the Airconnect airport shuttle connects the airport to the VIA intercity railway station. If travelling by bus, the 747 Express operates a 24h service to the central bus and metro station, while the 204 Cardinal will take you to Dorval train station, and the 209 travels to the Roxboro-Pierrefonds train station. There are also daily regional buses to Trois Rivieres, Ste Foy, Quebec City, Ottawa, Gatineau, and the Eastern Townships.

All London airports as well as Montreal-Trudeau have baby changing rooms. Heathrow, Gatwick, and Montreal-Trudeau have several children’s play areas. Gatwick even has strollers available for your toddlers.

An airport hotel is a great idea if your flight departs early in the morning. There’s Aerotel London Heathrow T2 & T3 at Heathrow (LHR), whilst Gatwick Airport (LGW) and Luton Airport (LTN) have Courtyard by Marriott. At Stansted Airport (STN) and London City Airport (LCY), there is a Holiday Inn Express. These hotels have a 24/7 front desk and a wake-up service so you get up in good time.

When you land at Montreal Airport, you can hire a car to continue your journey. Within the terminal, there are agencies, such as Alamo, which you can find conveniently located in the arrivals hall. Other companies, such as Dollar, require you to get a free shuttle to the branch from outside the airport terminal.

If you want to lower your carbon footprint, you can choose a flight that emits fewer emissions. For example, British Airways flights from Heathrow Airport release around 68% fewer emissions than the industry standard.

If you want to work whilst you’re travelling to Montreal Airport, you can fly with an airline that offers internet access. For instance, Air Canada flights from Heathrow Airport (LHR) provide Wi-Fi, so you can stay connected throughout your flight.

In the last 5 days, the lowest price for a flight from London to Montreal Pierre Elliott Trudeau Intl Airport was £227 for a one-way ticket and £386 for a return.

There are 5 airports in London (London City, London Gatwick, London Heathrow, London Luton, and London Stansted.) and only 1 airport in Montreal (Montreal Pierre Elliott Trudeau Intl). The cheapest flights are generally found on the London Gatwick Airport to Montreal Pierre Elliott Trudeau Intl flight route.

Lufthansa, and Air Canada offer inflight Wi-Fi service on the London to Montreal flight route.

The Boeing 787-8 Dreamliner is the aircraft model that flies most regularly on the London to Montreal flight route.

SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between London and Montreal, with SkyTeam being the most commonly used for this route.

There are direct flights from London to Montreal on a daily basis.

The two airlines most popular with KAYAK users for flights from London to Montreal are Air Transat and Virgin Atlantic. With an average price for the route of £499 and an overall rating of 7.7, Air Transat is the most popular choice. Virgin Atlantic is also a great choice for the route, with an average price of £562 and an overall rating of 7.5.

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 travellers 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 return ticket. You could then fly to Montreal with an airline and back to London with another airline.

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.