Our cheapest offers for flights from London to Montreal

Here you can compare cheap flights from London (LON) to Montreal (YMQ) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Montreal. Prices and availability may change at any time.

	Outbound	Return	Airlines	Shop	Baggage	Price
London Montreal	Outbound 12/10/25 1 Stopover (AMS) KL1006, KL0671 10h 10min	Return 19/11/25 1 Stopover (CDG) AF0343, AF1580 12h 30min	KLM			£415
London Montreal	Outbound 25/10/25 1 Stopover (YYZ) KL4842, KL9722 11h 37min	Return 02/12/25 1 Stopover (CDG) AF0345, AF1780 13h 40min	KLM			£425

Important flight information

Flight information: London - Montreal

Cheapest outbound flight from	£284.99
Outbound and return from	£284.99
Flight duration	min. 07:25
Return flight duration	min. 06:35/ max. 06:40
Distance	5224 km
Flights per week	16
Departure airport	Airport London (LCY, LGW, LHR, LTN, STN, SEN) (LON)
Arrival airport	Airport Montreal, Metropolitan Area - (YUL, YMX, YHU) (YMQ)
Destination country	Flights to Canada

Alternative routes to Canada

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Flight London - Chicago from £298
Flight London - Vancouver from £305
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Flight London - Thiruvananthapuram from £283
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Our cheapest offers for flights from London to Montreal

London (LCY, LGW, LHR, LTN, STN, SEN)

Montreal, Metropolitan Area - (YUL, YMX, YHU)

KLM

Important flight information

Flight information: London - Montreal

Alternative routes to Canada

Flight destinations with a similar price