AirHint found the following cheapest return flights from London (LCY) to Cluj-napoca (CLJ) in March 2026 (see full year).

Return flights

19 Mar - 24 Mar	ITA Airways
24 Mar - 28 Mar	ITA Airways
03 Mar - 06 Mar	KLM
30 Mar - 02 Apr	SWISS
20 Mar - 27 Mar	ITA Airways
08 Mar - 12 Mar	SWISS
21 Mar - 29 Mar	ITA Airways
12 Mar - 15 Mar	KLM
09 Mar - 12 Mar	KLM
13 Mar - 16 Mar	ITA Airways
28 Mar - 31 Mar	ITA Airways
31 Mar - 04 Apr	ITA Airways
31 Mar - 05 Apr	SWISS
31 Mar - 06 Apr	ITA Airways

Also check the deals for one-way flights from London to Cluj-napoca in March.

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 Cluj-napoca in March from $332

Return flights