AirHint found the following cheapest return flights from London (LHR) to Bucharest (OTP)
in June 2025 (see full year ).
Return flights
21 Jun
- 28 Jun
Air Serbia
162 €
07 Jun
- 14 Jun
British Airways
163 €
direct
01 Jun
- 15 Jun
Air Serbia
172 €
06 Jun
- 14 Jun
British Airways
173 €
direct
15 Jun
- 21 Jun
Air Serbia
173 €
01 Jun
- 07 Jun
Air Serbia
174 €
02 Jun
- 04 Jun
Aegean Airlines
178 €
10 Jun
- 15 Jun
British Airways
178 €
07 Jun
- 28 Jun
British Airways
180 €
10 Jun
- 17 Jun
British Airways
180 €
direct
28 Jun
- 05 Jul
Air Serbia
181 €
28 Jun
- 12 Jul
Air Serbia
185 €
27 Jun
- 01 Jul
Aegean Airlines
204 €
22 Jun
- 06 Jul
Air Serbia
204 €
28 Jun
- 04 Jul
Lufthansa
205 €
26 Jun
- 03 Jul
Lufthansa
208 €
26 Jun
- 06 Jul
British Airways
217 €
28 Jun
- 12 Jul
British Airways
221 €
direct
27 Jun
- 01 Jul
British Airways
223 €
direct
28 Jun
- 05 Jul
British Airways
228 €
direct
Also check the deals for one-way flights from London to Bucharest in June .
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.