AirHint found the following cheapest return flights from London (LHR) to Plaisance (MRU) in October 2025 (see full year).

Return flights

08 Oct - 20 Oct	Air India
08 Oct - 07 Nov	Air India
09 Oct - 16 Oct	Air India
22 Oct - 28 Oct	Air India
13 Oct - 23 Oct	Air India
06 Oct - 12 Oct	Air India
02 Oct - 09 Oct	Air India
01 Oct - 12 Oct	Air India
01 Oct - 20 Oct	Air India
06 Oct - 20 Oct	Air India
13 Oct - 17 Oct	Air India
27 Oct - 09 Nov	Air India
20 Oct - 07 Nov	Air India
20 Oct - 21 Nov	Air India
20 Oct - 20 Nov	Air India
16 Oct - 11 Nov	Air India
15 Oct - 04 Nov	Air India
29 Oct - 18 Nov	Air India
22 Oct - 06 Nov	Air India
30 Oct - 11 Nov	Air India

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

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 October from $921

Return flights