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

Return flights

19 Sep - 26 Sep	Saudia
21 Sep - 24 Sep	Saudia
19 Sep - 29 Sep	Air India
20 Sep - 27 Sep	Air India
25 Sep - 01 Oct	Saudia
18 Sep - 27 Sep	Air India
04 Sep - 11 Sep	Gulf Air
03 Sep - 06 Sep	Air India
23 Sep - 30 Sep	Air India
01 Sep - 06 Sep	Air India
01 Sep - 08 Sep	Air India
25 Sep - 05 Oct	Gulf Air

Also check the deals for one-way flights from Dammam 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 Dammam to Plaisance in September from 556€

Return flights