Cheapest return flights from London to Copenhagen in December from 209€

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

Return flights

04 Dec - 06 Dec KLM
19 Dec - 22 Dec KLM
19 Dec - 29 Dec KLM
26 Dec - 29 Dec KLM
19 Dec - 21 Dec KLM
18 Dec - 21 Dec KLM
05 Dec - 07 Dec KLM
08 Dec - 16 Dec KLM
04 Dec - 14 Dec KLM
15 Dec - 05 Jan KLM
28 Dec - 30 Dec KLM
29 Dec - 01 Jan KLM
28 Dec - 04 Jan Luxair
31 Dec - 07 Jan Luxair
25 Dec - 01 Jan Luxair
30 Dec - 06 Jan Luxair

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

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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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