Cheapest return flights from London to Bucharest in June from $184

Best time to book flights for London (LHR) to Bucharest (OTP) flights at AirHint

AirHint found the following cheapest return flights from London (LHR) to Bucharest (OTP) in June 2025 (see full year).

Return flights

10 Jun - 14 Jun British Airways direct
08 Jun - 14 Jun Air Serbia
01 Jun - 14 Jun Air Serbia
01 Jun - 07 Jun Air Serbia
07 Jun - 14 Jun Aegean Airlines
03 Jun - 07 Jun Aegean Airlines
07 Jun - 21 Jun Aegean Airlines
17 Jun - 19 Jun British Airways direct
18 Jun - 21 Jun British Airways
02 Jun - 05 Jun Aegean Airlines
26 Jun - 01 Jul Lufthansa
23 Jun - 01 Jul British Airways direct
30 Jun - 02 Jul Lufthansa
30 Jun - 02 Jul British Airways direct
26 Jun - 06 Jul Lufthansa
26 Jun - 01 Jul British Airways direct
27 Jun - 02 Jul Lufthansa
20 Jun - 27 Jul Austrian Airlines
27 Jun - 01 Jul Lufthansa
27 Jun - 07 Jul Lufthansa

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

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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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