AirHint found the following cheapest return flights from Halifax (YHZ) to London (LGW) in January 2026 (see full year).

Return flights

13 Jan - 21 Jan	Air Transat
21 Jan - 28 Jan	Air Transat
08 Jan - 31 Jan	Air Transat
29 Jan - 21 Feb	Air Transat
12 Jan - 16 Jan	Air Transat
28 Jan - 01 Feb	Air Transat
10 Jan - 31 Jan	Air Transat
10 Jan - 04 Feb	Air Transat
10 Jan - 06 Feb	Air Transat
20 Jan - 27 Jan	Air Transat
01 Jan - 08 Jan	Air Transat
03 Jan - 24 Jan	Air Canada

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

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 Halifax to London in January from $579

Return flights