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

Return flights

16 Sep - 22 Sep	Air India
18 Sep - 21 Sep	Air India
14 Sep - 21 Sep	Air India
19 Sep - 22 Sep	Air India
21 Sep - 24 Sep	Air India
18 Sep - 24 Sep	Air India
14 Sep - 22 Sep	Air India
23 Sep - 20 Oct	Air India
16 Sep - 24 Sep	Air India
16 Sep - 21 Sep	Air India
12 Sep - 19 Sep	Air India
25 Sep - 22 Oct	Air India
25 Sep - 12 Oct	Air India
25 Sep - 22 Oct	Air Mauritius	direct
25 Sep - 01 Oct	Air Mauritius	direct
22 Sep - 20 Oct	Emirates
22 Sep - 02 Oct	Emirates
24 Sep - 04 Oct	Emirates
29 Sep - 02 Oct	Emirates

Also check the deals for one-way flights from Delhi 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 Delhi to Plaisance in September from 477€

Return flights