Cheapest return flights from London to Prague in April from 211€

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

Return flights

08 Apr - 15 Apr KLM
01 Apr - 15 Apr KLM
23 Apr - 07 May KLM
13 Apr - 16 Apr KLM
13 Apr - 18 Apr KLM
16 Apr - 23 Apr KLM
10 Apr - 17 Apr KLM
10 Apr - 15 Apr KLM
14 Apr - 19 Apr KLM
18 Apr - 21 Apr SWISS
22 Apr - 29 Apr KLM
22 Apr - 03 May KLM
30 Apr - 04 May KLM
30 Apr - 03 May KLM

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

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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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