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

Return flights

04 Dec - 10 Dec	Air Canada
11 Dec - 14 Dec	Virgin Atlantic
09 Dec - 10 Jan	Brussels Airlines
04 Dec - 10 Dec	Air Canada	direct
15 Dec - 06 Jan	Lufthansa
02 Dec - 27 Dec	Lufthansa
24 Dec - 10 Jan	Lufthansa
02 Dec - 27 Dec	Air Canada	direct
16 Dec - 07 Jan	Air Canada
11 Dec - 10 Jan	Lufthansa
12 Dec - 06 Jan	Air Canada
15 Dec - 29 Dec	Air Canada
15 Dec - 06 Jan	Lufthansa	direct
11 Dec - 10 Jan	Air Canada	direct
14 Dec - 06 Jan	Air Canada
26 Dec - 06 Jan	Air Canada	direct
24 Dec - 28 Dec	Air Canada
17 Dec - 27 Dec	Air Canada
13 Dec - 27 Dec	Air Canada
17 Dec - 22 Dec	Air Canada

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 $664

Return flights