Cheapest return flights from London to Prague in April from $174

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

Return flights

28 Apr - 06 May British Airways direct
13 Apr - 19 Apr British Airways direct
18 Apr - 19 Apr British Airways direct
03 Apr - 08 Apr British Airways direct
03 Apr - 07 Apr British Airways direct
09 Apr - 12 Apr British Airways
02 Apr - 05 Apr Lufthansa
09 Apr - 12 Apr British Airways direct
30 Apr - 04 May SWISS
03 Apr - 05 Apr Austrian Airlines
30 Apr - 04 May British Airways direct
03 Apr - 05 Apr British Airways direct
02 Apr - 05 Apr British Airways direct

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

Skyscanner

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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