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

Return flights

10 Sep - 17 Sep	Ryanair
16 Sep - 24 Sep	Ryanair
15 Sep - 22 Sep	Ryanair
12 Sep - 17 Sep	Aer Lingus
11 Sep - 21 Sep	Ryanair
01 Sep - 11 Sep	Ryanair
09 Sep - 16 Sep	Ryanair
08 Sep - 15 Sep	Ryanair
11 Sep - 18 Sep	Ryanair
13 Sep - 27 Sep	Ryanair
29 Sep - 04 Oct	Aer Lingus
29 Sep - 03 Oct	Aer Lingus
23 Sep - 02 Oct	Aer Lingus
29 Sep - 03 Oct	Etihad Airways	direct
29 Sep - 04 Oct	Etihad Airways	direct

Also check the deals for one-way flights from Dublin to Abu Dhabi 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 Abu Dhabi

Cheap car rent in Abu Dhabi

Cheapest return flights from Dublin to Abu Dhabi in September from $282

Return flights