AirHint found the following cheapest return flights from London (LCY) to Plaisance (MRU) in May 2026 (see full year).

Return flights

26 May - 09 Jun	ITA Airways
18 May - 02 Jun	ITA Airways
01 May - 04 May	SWISS
16 May - 26 May	SWISS
04 May - 10 May	Kenya Airways
01 May - 25 May	SWISS
05 May - 13 May	SWISS
01 May - 10 May	SWISS
01 May - 16 May	SWISS
01 May - 09 May	SWISS
22 May - 02 Jun	ITA Airways
05 May - 16 May	SWISS
14 May - 06 Jun	KLM
21 May - 04 Jun	KLM
06 May - 12 May	Kenya Airways
24 May - 02 Jun	KLM
25 May - 07 Jun	KLM
04 May - 07 Jun	KLM
28 May - 04 Jun	KLM
16 May - 06 Jun	KLM

Also check the deals for one-way flights from London to Plaisance in May.

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 Plaisance in May from 797€

Return flights