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

Return flights

11 Dec - 13 Dec	British Airways
11 Dec - 26 Dec	British Airways
11 Dec - 15 Dec	British Airways
11 Dec - 14 Dec	British Airways	direct
14 Dec - 18 Dec	British Airways	direct
11 Dec - 15 Dec	British Airways	direct
08 Dec - 10 Dec	Scandinavian Airlines
06 Dec - 09 Dec	Lufthansa
01 Dec - 05 Dec	Lufthansa
26 Dec - 30 Dec	Lufthansa
28 Dec - 06 Jan	KLM
29 Dec - 06 Jan	KLM
28 Dec - 05 Jan	KLM
30 Dec - 06 Jan	KLM
31 Dec - 06 Jan	KLM
30 Dec - 01 Jan	Scandinavian Airlines
31 Dec - 03 Jan	KLM
27 Dec - 02 Jan	Lufthansa
22 Dec - 02 Jan	Brussels Airlines
28 Dec - 01 Jan	Lufthansa

Also check the deals for one-way flights from London to Krakow 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 Krakow in December from 152€

Return flights