AirHint found the following cheapest return flights from London (LGW) to Bucharest (OTP) in April 2026 (see full year).

Return flights

03 Apr - 06 Apr	Wizz Air Malta
02 Apr - 05 Apr	Wizz Air Malta
03 Apr - 10 Apr	Wizz Air Malta
26 Apr - 02 May	easyJet
10 Apr - 14 Apr	easyJet
24 Apr - 26 Apr	easyJet
20 Apr - 20 Apr	easyJet
07 Apr - 08 Apr	easyJet
23 Apr - 26 Apr	Turkish Airlines
13 Apr - 16 Apr	Turkish Airlines

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

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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Cheapest return flights from London to Bucharest in April from $255

Return flights