Cheapest return flights from London to Bucharest in May from 135€

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

Return flights

09 May - 13 May British Airways direct
11 May - 13 May British Airways direct
06 May - 13 May British Airways direct
02 May - 13 May British Airways direct
27 May - 06 Jun British Airways direct
13 May - 23 May British Airways direct
19 May - 23 May British Airways direct
16 May - 23 May British Airways direct
06 May - 12 May British Airways direct
06 May - 08 May British Airways direct
05 May - 12 May British Airways direct
30 May - 03 Jun British Airways direct
31 May - 03 Jun British Airways direct
24 May - 06 Jun Air Serbia
05 May - 05 Jun British Airways
29 May - 14 Jun British Airways
16 May - 02 Jun British Airways
24 May - 06 Jun British Airways direct
29 May - 02 Jun British Airways
29 May - 02 Jun British Airways direct

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

Powered by

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.

Book a cheap hotel in Bucharest

Cheap car rent in Bucharest

Feel free to contact us with any feedback or request another flight research.