Cheapest return flights from Moncton to London in October from 554€

AirHint found the following cheapest return flights from Moncton (YQM) to London (LHR) in October 2025 (see full year).

Return flights

29 Oct - 10 Nov Air Canada
29 Oct - 09 Nov Air Canada
28 Oct - 10 Nov Air Canada
28 Oct - 11 Nov Air Canada
29 Oct - 29 Nov Air Canada
01 Oct - 12 Oct Air Canada
30 Oct - 09 Nov Air Canada
30 Oct - 11 Nov Air Canada
30 Oct - 10 Nov Air Canada
30 Oct - 12 Nov Air Canada
31 Oct - 11 Nov Air Canada
09 Oct - 16 Oct Lufthansa

Also check the deals for one-way flights from Moncton to London in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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