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

Return flights

16 Sep - 20 Sep	Ryanair
25 Sep - 28 Sep	Aer Lingus
26 Sep - 02 Oct	Aer Lingus
15 Sep - 20 Sep	Ryanair
24 Sep - 30 Sep	Ryanair
24 Sep - 29 Sep	Ryanair
26 Sep - 05 Oct	Aer Lingus
10 Sep - 17 Sep	Norwegian Air Sweden AOC
24 Sep - 27 Sep	Ryanair
05 Sep - 11 Sep	Pegasus Airlines
27 Sep - 02 Oct	Ryanair
27 Sep - 01 Oct	Ryanair
12 Sep - 25 Sep	Ryanair
29 Sep - 06 Oct	Ryanair
12 Sep - 19 Sep	Ryanair
28 Sep - 01 Oct	Ryanair
29 Sep - 02 Oct	Ryanair
29 Sep - 05 Oct	Ryanair
25 Sep - 02 Oct	Ryanair
23 Sep - 03 Oct	Ryanair

Also check the deals for one-way flights from Dublin to Dubai 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.

Book a cheap hotel in Dubai

Cheap car rent in Dubai

Cheapest return flights from Dublin to Dubai in September from 263€

Return flights