Cheapest return flights from Dublin to Singapore in October from $613

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

Return flights

10 Oct - 15 Oct Turkish Airlines
07 Oct - 17 Oct Turkish Airlines
07 Oct - 13 Oct Turkish Airlines
09 Oct - 12 Oct Turkish Airlines
05 Oct - 14 Oct Finnair
02 Oct - 23 Oct Finnair
23 Oct - 06 Nov Finnair
07 Oct - 21 Oct Finnair
28 Oct - 07 Nov British Airways
08 Oct - 17 Oct Etihad Airways
17 Oct - 01 Nov Ryanair
09 Oct - 30 Oct Finnair

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

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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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