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

Return flights

08 Sep - 24 Sep	Air France
03 Sep - 14 Sep	Ryanair
27 Sep - 10 Oct	British Airways
10 Sep - 27 Sep	Ryanair
04 Sep - 14 Sep	Ryanair
04 Sep - 19 Sep	Ryanair
19 Sep - 27 Sep	Ryanair
12 Sep - 21 Sep	Air Mauritius
01 Sep - 12 Sep	Ryanair
13 Sep - 27 Sep	Ryanair
20 Sep - 27 Sep	British Airways
16 Sep - 06 Oct	Air Mauritius
16 Sep - 07 Oct	easyJet
17 Sep - 07 Oct	Air France

Also check the deals for one-way flights from Toulouse 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 Toulouse to Plaisance in September from $1045

Return flights