Cheapest return DUB–SIN flights, September

AirHint found the following cheapest return flights from Dublin (DUB) to Singapore (SIN) in September 2026 (see full year).

Return flights

30 Sep - 12 Oct Etihad Airways
07 Sep - 17 Sep Etihad Airways
07 Sep - 14 Sep Etihad Airways
12 Sep - 21 Sep Etihad Airways
11 Sep - 27 Sep Etihad Airways
19 Sep - 26 Sep Etihad Airways
04 Sep - 11 Sep Etihad Airways
16 Sep - 20 Sep Etihad Airways
12 Sep - 19 Sep Etihad Airways
11 Sep - 19 Sep Etihad Airways
10 Sep - 25 Sep Etihad Airways
25 Sep - 16 Oct Etihad Airways
26 Sep - 16 Oct Etihad Airways
30 Sep - 11 Oct Etihad Airways
14 Sep - 13 Oct Etihad Airways
30 Sep - 06 Oct Etihad Airways
18 Sep - 16 Oct Etihad Airways

Also check the deals for one-way flights from Dublin to Singapore in September.

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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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