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

Return flights

19 Apr - 25 Apr	Wizz Air UK
20 Apr - 23 Apr	SKY express
10 Apr - 14 Apr	SKY express
22 Apr - 27 Apr	Wizz Air UK
24 Apr - 27 Apr	Wizz Air UK
16 Apr - 22 Apr	Norwegian Air Sweden AOC
05 Apr - 07 Apr	SKY express
21 Apr - 27 Apr	SKY express
17 Apr - 23 Apr	SunExpress
16 Apr - 20 Apr	SKY express
27 Apr - 01 May	Norwegian
28 Apr - 03 May	easyJet
26 Apr - 01 May	Norwegian
29 Apr - 02 May	easyJet
27 Apr - 02 May	Norwegian Air Sweden AOC
30 Apr - 03 May	easyJet

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 140€

Return flights