C$ 463 Find Cheap Flights from London to Montreal – Compare and Save

These are the earliest and latest flight times available from London to Montreal Pierre Elliott Trudeau Intl Airport:

• Earliest: departs at 9:30 am and lands at 5:01 pm
• Latest: departs at 6:05 pm and lands at 1:36 am.

The flight takes about 7h 31m.

Three cabin classes are available on flights from London to Montreal Pierre Elliott Trudeau Intl Airport:

• Economy Class
• Premium Economy Class
• Business Class

A direct flight from London to Montreal Pierre Elliott Trudeau Intl Airport takes 7h 31m, covering 8,420 km.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from London to Montreal Pierre Elliott Trudeau Intl Airport range from C$ 854 to C$ 1,265, with an average of C$ 1,022 over the past 12 months. Anything below C$ 854 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 5% above the C$ 1,022 route average. Book 10 weeks before departure for the lowest fares.

On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 801 round-trip via Paris Orly (ORY), compared to C$ 1,045 for direct.

Air Canada is slightly above the route average for timely arrivals, while British Airways has a lower on-time arrival rate. On-time arrival rates on London to Montreal Pierre Elliott Trudeau Intl Airport flights are:

• Air Canada: 94% on time
• British Airways: 83% on time
• Air Transat: 80% on time

On average, flights on this route are punctual 88% of the time.

There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 79–C$ 142 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

Afternoon is the busiest departure period on London to Montreal Pierre Elliott Trudeau Intl Airport flights, with 100% leaving in that window. Morning departures account for 0%, Evening flights for 0%, and Night flights for 0%.

Two airlines offer in-flight Wi-Fi on London to Montreal Pierre Elliott Trudeau Intl Airport flights:

• Air Canada
• Lufthansa

Pricing varies by airline and fare class. Some plans are included with the ticket or loyalty program; others are paid add-ons priced by flight length.

One-way fares from London to Montreal Pierre Elliott Trudeau Intl Airport are currently lower than usual. Average one-way flight prices are about C$ 742, which is 18% below the typical average for this route.

Montreal Pierre Elliott Trudeau Intl Airport (YUL) hosts 5 major car rental companies, with daily rates starting from around C$ 18 for economy cars. Top options include:

• Routes Car & Truck Rentals
• Alamo
• Thrifty
• Hertz
• Avis

Flights from London to Montreal Pierre Elliott Trudeau Intl Airport may depart from several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN). Flights usually arrive at Montreal Pierre Elliott Trudeau Intl (YUL).

Afternoon flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the London to Montreal Pierre Elliott Trudeau Intl Airport route, 12% of flights were delayed in the past three months, with delays averaging 2h 42m.

One-stop flights from London to Montreal Pierre Elliott Trudeau Intl Airport most commonly connect through:

• Toronto Pearson Intl (YYZ) – 44% of one-stop connections
• Zurich (ZRH) – 16% of one-stop connections
• Paris Charles de Gaulle (CDG) – 14% of one-stop connections
• Lisbon Humberto Delgado (LIS) – 8% of one-stop connections

Yes. Flexible dates can save you up to 6% on flights from London to Montreal Pierre Elliott Trudeau Intl Airport. Tuesday is the cheapest departure day at C$ 1,008 round-trip on average, while Sunday is the most expensive at C$ 1,068, a difference of C$ 60.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

3 airlines operate flights between London and Montreal Pierre Elliott Trudeau Intl Airport. The airlines offering direct flights on this route include:

• Air Canada
• British Airways
• Air Transat

Flying via Edinburgh Turnhouse (EDI) gives the shortest average 1-stop total travel time at 9h 55m, compared with 10h 29m via Amsterdam Schiphol (AMS) and 10h 49m via Frankfurt am Main (FRA).

Montreal Pierre Elliott Trudeau Intl Airport is 5 hours behind London (Eastern Time vs British Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in Montreal Pierre Elliott Trudeau Intl Airport are Centre Bell, Parc Jean-Drapeau, and Vieux-Port de Montréal. These are among the most viewed places in Montreal Pierre Elliott Trudeau Intl Airport on KAYAK.

Among airlines operating London to Montreal Pierre Elliott Trudeau Intl Airport flights:

• Air Canada: offers extra legroom; offers free seat selection
• Air Transat: offers extra legroom; offers free seat selection
• Lufthansa: offers free seat selection
• American Airlines: offers free seat selection
• Thai Airways: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Air Canada: a carry-on bag and a checked bag in Economy Class
• Air Transat: a carry-on bag and a checked bag in Economy Class
• Lufthansa: a carry-on bag and a checked bag in Economy Class

Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

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.