Cheapest return flights from Kuala Lumpur to Dublin in September from $689

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

Return flights

19 Sep - 29 Sep Etihad Airways
30 Sep - 07 Oct Etihad Airways
20 Sep - 27 Sep Etihad Airways
14 Sep - 21 Sep Air China
04 Sep - 11 Sep Hainan Airlines
08 Sep - 14 Sep China Southern
01 Sep - 05 Sep Air India
01 Sep - 06 Sep Air India
06 Sep - 14 Sep KLM
12 Sep - 14 Sep Etihad Airways
05 Sep - 14 Sep Turkish Airlines
01 Sep - 31 Oct KLM

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

Skyscanner

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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