Cheapest return flights from London to Prague in April from $133

Best time to book flights for London (LON) to Prague (PRG) flights at AirHint

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

Return flights

16 Apr - 20 Apr British Airways direct
15 Apr - 18 Apr British Airways direct
23 Apr - 25 Apr British Airways direct
24 Apr - 27 Apr British Airways direct
19 Apr - 24 Apr easyJet direct
12 Apr - 26 Apr easyJet direct
01 Apr - 03 Apr easyJet direct
03 Apr - 21 Apr KLM
05 Apr - 07 Apr easyJet direct
04 Apr - 07 Apr Lufthansa

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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