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

Return flights

09 Oct - 16 Oct	Brussels Airlines
09 Oct - 13 Oct	Brussels Airlines
10 Oct - 15 Oct	Brussels Airlines
02 Oct - 06 Oct	Lufthansa
09 Oct - 14 Oct	Lufthansa
08 Oct - 12 Oct	Lufthansa
11 Oct - 15 Oct	Air Canada
06 Oct - 14 Oct	Air Canada
07 Oct - 14 Oct	Air Canada
03 Oct - 07 Oct	Air Canada
29 Oct - 05 Nov	Air France
28 Oct - 04 Nov	Air Canada
16 Oct - 02 Nov	Air Canada
30 Oct - 04 Nov	Air Canada
30 Oct - 05 Nov	Air Canada
08 Oct - 18 Nov	Air Canada
28 Oct - 04 Nov	Lufthansa	direct
31 Oct - 03 Nov	Air France
21 Oct - 10 Nov	Brussels Airlines
31 Oct - 03 Nov	Air Canada	direct

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

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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Cheapest return flights from London to Halifax in October from $406

Return flights