AirHint found the following cheapest return flights from Dublin (DUB) to Dalaman (DLM) in September 2025 (see full year).

Return flights

12 Sep - 26 Sep	Ryanair	direct
05 Sep - 19 Sep	Ryanair	direct
08 Sep - 19 Sep	Ryanair	direct
05 Sep - 09 Sep	Ryanair
12 Sep - 19 Sep	Ryanair	direct
08 Sep - 16 Sep	Ryanair
05 Sep - 12 Sep	Ryanair	direct
15 Sep - 26 Sep	Ryanair	direct
15 Sep - 19 Sep	Ryanair	direct
15 Sep - 03 Oct	Ryanair	direct
05 Sep - 22 Sep	Ryanair	direct
26 Sep - 03 Oct	Ryanair
22 Sep - 03 Oct	Ryanair	direct
26 Sep - 03 Oct	Ryanair	direct
29 Sep - 10 Oct	Ryanair	direct
19 Sep - 03 Oct	Ryanair	direct
30 Sep - 07 Oct	Ryanair
22 Sep - 10 Oct	Ryanair	direct
25 Sep - 10 Oct	Ryanair
26 Sep - 10 Oct	Ryanair	direct

Also check the deals for one-way flights from Dublin to Dalaman 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 Dublin to Dalaman in September from 113€

Return flights