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

Return flights

27 Sep - 27 Oct	Ryanair
27 Sep - 29 Sep	Ryanair
27 Sep - 04 Oct	Ryanair
28 Sep - 15 Oct	Ryanair
22 Sep - 06 Oct	Pegasus Airlines
27 Sep - 14 Oct	Ryanair
27 Sep - 30 Sep	Ryanair
28 Sep - 06 Oct	Ryanair
25 Sep - 30 Sep	Emirates
28 Sep - 21 Oct	Ryanair
27 Sep - 31 Oct	Ryanair
26 Sep - 29 Sep	Ryanair
25 Sep - 29 Sep	Emirates
24 Sep - 01 Oct	Emirates
28 Sep - 29 Sep	Ryanair
25 Sep - 02 Oct	Emirates
23 Sep - 29 Sep	Emirates
22 Sep - 25 Sep	Pegasus Airlines
26 Sep - 30 Sep	Emirates
28 Sep - 30 Sep	Ryanair

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

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 September from 721€

Return flights