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

Return flights

02 Oct - 20 Oct	WestJet	direct
09 Oct - 16 Oct	WestJet
05 Oct - 20 Oct	WestJet	direct
04 Oct - 11 Oct	WestJet
15 Oct - 22 Oct	WestJet
14 Oct - 21 Oct	WestJet
07 Oct - 11 Oct	Air Transat
05 Oct - 16 Oct	Air Transat
09 Oct - 23 Oct	Air Transat
05 Oct - 21 Oct	Air Transat
24 Oct - 11 Nov	WestJet
25 Oct - 01 Nov	WestJet
26 Oct - 01 Nov	Air Transat

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 335€

Return flights