Cheap flights from Montreal to London

Round-trip
Economy
Montreal (YMQ)
London (LON)
Mon. 17/5
Mon. 24/5
Any month
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Flight information for Montreal to London
(YMQ to LON)

Find info about flight duration, direct flights, and airports for your flight from Montreal to London
Best price found561 C$The best flight deal from Montreal to London found on momondo in the last 72 hours is 561 C$
Fastest flight time6h 25mThe fastest flight from Montreal to London takes 6h 25m
Direct flightsNoneThere are no direct flights from Montreal to London. Popular non-direct routes for this connection are Montreal Pierre Elliott Trudeau Intl - London City, Montreal Pierre Elliott Trudeau Intl - London Gatwick and Montreal Pierre Elliott Trudeau Intl - London Heathrow.
Airports in London6 airportsThere are 6 airports near London: London City (LCY), London Heathrow (LHR), London Luton (LTN), London Stansted (STN), London Gatwick (LGW), London Southend (SEN)

How to get the cheapest flight from Montreal to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight for your trip

What is the cheapest month to fly from Montreal to London?

March
The cheapest time of year to fly to London from Montreal is March. The most expensive is December.

What is the cheapest day to depart Montreal for London?

Monday
The cheapest day of the week is typically Monday. The most expensive is typically Saturday

When is the cheapest time to fly from Montreal to London?

in the afternoon
Montreal to London flights are approximately 15% more expensive in the morning than in the afternoon

What is the cheapest airline that flies to London from Montreal?

WOW air
WOW air, Aer Lingus, and Air Transat are the most popular carriers operating from Montreal to London

What is the cheapest Montreal to London flight route?

Montreal Pierre Elliott Trudeau Intl - London Gatwick
Fly from Montreal Pierre Elliott Trudeau Intl to London Gatwick for the best Montreal - London flight prices

How far in advance should you book Montreal to London flights?

38 days before
The cheapest time to buy a flight from Montreal to London is approximately 38 days to departure
60
Days before departure
0

Montreal to London flight comparison made easy

Below you can see the best fares for your route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Montreal to London by changing tabs
TAP AIR PORTUGAL
11 Jul.
6:20 p.m.Montreal Pierre Elliott Trudeau Intl
14h 25m
1 stop
8:45 a.m.London Heathrow
26 Jul.
7:20 a.m.London Heathrow
13h 25m
1 stop
8:45 p.m.Montreal Pierre Elliott Trudeau Intl
TAP AIR PORTUGAL
19 Sep.
6:20 p.m.Montreal Pierre Elliott Trudeau Intl
14h 25m
1 stop
8:45 a.m.London Heathrow
27 Sep.
7:20 a.m.London Heathrow
13h 25m
1 stop
8:45 p.m.Montreal Pierre Elliott Trudeau Intl
TAP AIR PORTUGAL
20 Sep.
6:20 p.m.Montreal Pierre Elliott Trudeau Intl
14h 25m
1 stop
8:45 a.m.London Heathrow
29 Sep.
7:20 a.m.London Heathrow
13h 25m
1 stop
8:45 p.m.Montreal Pierre Elliott Trudeau Intl

Find the cheapest one-way flights from Montreal to London

If you're looking for one-way flights from Montreal to London, view some of our deals below provided by WestJet and Lufthansa
Lufthansa
1 Jun.
3:10 p.m.Montreal Pierre Elliott Trudeau Intl
6h 25m
9:35 p.m.London Heathrow
British Airways
19 May
5:35 p.m.Montreal Pierre Elliott Trudeau Intl
6h 35m
12:10 a.m.London Heathrow
British Airways
23 Jun.
5:35 p.m.Montreal Pierre Elliott Trudeau Intl
6h 35m
12:10 a.m.London Heathrow

Best airlines flying from Montreal to London

Compare and see reviews for airlines that fly from Montreal to London with momondo
AirlineRatingFree CancellationPrice
Air Transat
PriceFrom 533 C$
Free Cancellation
Rating
7.6
WestJet
PriceFrom 558 C$
Free Cancellation
Rating
8.4
American Airlines
PriceFrom 578 C$
Free Cancellation
Rating
7.2
Lufthansa
PriceFrom 601 C$
Free Cancellation
Rating
7.8
SWISS
PriceFrom 630 C$
Free Cancellation
Rating
7.6
Icelandair
PriceFrom 658 C$
Free Cancellation
Rating
5.9
Air Canada
PriceFrom 661 C$
Free Cancellation
Rating
5.9
British Airways
PriceFrom 664 C$
Free Cancellation
Rating
5.5
Finnair
PriceFrom 676 C$
Free Cancellation
Rating
6.8
Brussels Airlines
PriceFrom 708 C$
Free Cancellation
Rating
3.0

Are airlines flying from Montreal to London offering flexible cancellation due to COVID-19?

To ease the stress of booking flights, some of our airline partners flying from Montreal to London are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travellers: Air Canada, British Airways, and Air Transat.


Alternative routes for Montreal to London

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Montreal to Birmingham Flights
Fastest flight time
9h 05m
Cheapest price
748 C$
Montreal to Bristol Flights
Fastest flight time
40h 15m
Cheapest price
940 C$

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