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

Return flights

13 Dec - 17 Jan	Air France
13 Dec - 17 Jan	Air Canada	direct
27 Dec - 31 Dec	KLM
27 Dec - 02 Jan	KLM
17 Dec - 04 Jan	Air France
16 Dec - 03 Jan	Lufthansa
20 Dec - 27 Dec	Air Canada
15 Dec - 03 Jan	Lufthansa
17 Dec - 03 Jan	Lufthansa
22 Dec - 02 Jan	KLM
21 Dec - 28 Dec	KLM
27 Dec - 31 Dec	Air Canada	direct
17 Dec - 03 Jan	Air Canada	direct
21 Dec - 27 Dec	Lufthansa
27 Dec - 02 Jan	Air Canada	direct
20 Dec - 27 Dec	Lufthansa	direct
21 Dec - 28 Dec	Lufthansa	direct
21 Dec - 27 Dec	Lufthansa	direct

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

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 December from 567€

Return flights