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

Return flights

20 May - 31 May	Air India
11 May - 18 May	Air India
18 May - 01 Jun	Air India
28 May - 08 Jun	Air India
21 May - 31 May	Air India
13 May - 24 May	Air India
04 May - 11 May	Air India
13 May - 31 May	Air India
23 May - 29 May	Air India
16 May - 24 May	Air India
02 May - 08 May	Air India
13 May - 21 May	Air India
28 May - 04 Jun	Air India
28 May - 10 Jun	Turkish Airlines
30 May - 09 Jun	Air India
30 May - 11 Jun	Air India
21 May - 10 Jun	Air India
29 May - 06 Jun	Turkish Airlines
13 May - 02 Jun	Emirates
30 May - 13 Jun	Turkish Airlines

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 739€

Return flights