Cheapest return flights from London to Prague in December from 205€

AirHint found the following cheapest return flights from London (LCY) to Prague (PRG) in December 2025 (see full year).

Return flights

09 Dec - 12 Dec KLM
31 Dec - 06 Jan KLM
09 Dec - 15 Dec KLM
31 Dec - 08 Jan KLM
02 Dec - 05 Dec KLM
13 Dec - 16 Dec KLM
09 Dec - 13 Dec SWISS
10 Dec - 13 Dec SWISS
04 Dec - 12 Dec SWISS
08 Dec - 12 Dec KLM
08 Dec - 11 Dec KLM
04 Dec - 05 Dec SWISS
29 Dec - 06 Jan KLM
24 Dec - 11 Jan SWISS
17 Dec - 11 Jan SWISS
16 Dec - 01 Jan KLM
29 Dec - 01 Jan KLM
30 Dec - 07 Jan SWISS
28 Dec - 10 Jan KLM
28 Dec - 08 Jan KLM

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

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