AirHint found the following cheapest return flights from London (LTN) to Bucharest (BBU) in January 2026 (see full year).

Return flights

20 Jan - 20 Jan	Ryanair
13 Jan - 14 Jan	Wizz Air
06 Jan - 13 Jan	Ryanair
23 Jan - 26 Jan	Wizz Air
13 Jan - 13 Jan	Ryanair
13 Jan - 15 Jan	Ryanair
13 Jan - 20 Jan	Ryanair
01 Jan - 20 Jan	easyJet
22 Jan - 25 Jan	easyJet
30 Jan - 01 Feb	Wizz Air
10 Jan - 11 Jan	Wizz Air
31 Jan - 01 Feb	Wizz Air
30 Jan - 08 Feb	Wizz Air
28 Jan - 01 Feb	Wizz Air

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

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 January from 157€

Return flights