AirHint found the following cheapest return flights from London (LTN) to Copenhagen (CPH) in January 2026 (see full year).

Return flights

14 Jan - 21 Jan	Wizz Air
24 Jan - 25 Jan	Wizz Air UK
23 Jan - 25 Jan	Wizz Air UK
26 Jan - 30 Jan	Wizz Air
20 Jan - 27 Jan	Ryanair
10 Jan - 24 Jan	Wizz Air UK
20 Jan - 26 Jan	Ryanair
29 Jan - 30 Jan	Wizz Air
08 Jan - 11 Jan	Wizz Air
13 Jan - 01 Feb	Wizz Air
29 Jan - 02 Feb	Wizz Air
28 Jan - 01 Feb	Wizz Air
13 Jan - 20 Jan	Wizz Air
29 Jan - 01 Feb	Wizz Air
30 Jan - 12 Feb	Wizz Air

Also check the deals for one-way flights from London to Copenhagen 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 London to Copenhagen in January from 106€

Return flights