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

Return flights

26 Sep - 04 Oct	Kenya Airways
11 Sep - 18 Sep	Kenya Airways
05 Sep - 30 Sep	Saudia
05 Sep - 25 Sep	Saudia
12 Sep - 14 Sep	Kenya Airways
05 Sep - 28 Sep	Saudia
11 Sep - 21 Sep	Kenya Airways
09 Sep - 07 Oct	IndiGo
17 Sep - 09 Oct	Emirates
12 Sep - 21 Sep	Saudia
08 Sep - 09 Oct	Emirates
09 Sep - 09 Oct	Emirates
29 Sep - 06 Oct	Kenya Airways
11 Sep - 25 Sep	Emirates
11 Sep - 26 Sep	Emirates
08 Sep - 28 Sep	Emirates
19 Sep - 10 Oct	Kenya Airways
08 Sep - 06 Oct	Kenya Airways
05 Sep - 04 Oct	Kenya Airways
10 Sep - 08 Oct	Emirates

Also check the deals for one-way flights from Plaisance to London 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 Plaisance to London in September from 510€

Return flights