Cheapest return flights from London to Prague in May from $242

AirHint found the following cheapest return flights from London (LCY) to Prague (PRG) in May 2026 (see full year).

Return flights

05 May - 14 May KLM
06 May - 09 May KLM
06 May - 21 May KLM
05 May - 09 May KLM
06 May - 20 May KLM
06 May - 14 May KLM
08 May - 09 May KLM
04 May - 09 May KLM
27 May - 03 Jun KLM
27 May - 31 May SWISS
05 May - 12 May SWISS
30 May - 02 Jun KLM
19 May - 02 Jun SWISS
27 May - 01 Jun SWISS
28 May - 01 Jun SWISS
30 May - 06 Jun KLM
29 May - 01 Jun Lufthansa
20 May - 01 Jun Lufthansa
30 May - 01 Jun KLM
25 May - 01 Jun Lufthansa

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

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