Cheapest return flights from London to Bucharest in September from 121€

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

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

Return flights

18 Sep - 07 Oct Wizz Air Malta
10 Sep - 17 Sep Wizz Air Malta
23 Sep - 29 Sep Wizz Air Malta
24 Sep - 29 Sep Wizz Air Malta
29 Sep - 11 Oct Vueling Airlines
02 Sep - 09 Sep Wizz Air Malta
19 Sep - 22 Sep Vueling Airlines
08 Sep - 14 Oct Vueling Airlines
24 Sep - 01 Oct Wizz Air Malta
30 Sep - 07 Oct Wizz Air Malta
07 Sep - 14 Oct Wizz Air Malta
26 Sep - 29 Sep Wizz Air Malta
24 Sep - 24 Sep Wizz Air Malta
24 Sep - 25 Sep Wizz Air Malta
23 Sep - 25 Sep Wizz Air Malta
01 Sep - 08 Sep Vueling Airlines
25 Sep - 02 Oct Wizz Air Malta
26 Sep - 04 Oct Wizz Air Malta
23 Sep - 14 Oct Wizz Air Malta
27 Sep - 04 Oct Ryanair

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

Skyscanner

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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