Cheapest return flights from Dublin (DUB) to Singapore (SIN), October

20 dates in October, from $ 579. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
27 Oct 22 Nov Finnair
29 Oct 11 Nov Qatar Airways
27 Oct 6 Nov Etihad Airways
28 Oct 8 Nov Etihad Airways
15 Oct 22 Oct Qatar Airways
22 Oct 28 Oct Qatar Airways
29 Oct 29 Nov Qatar Airways
28 Oct 7 Nov Finnair
22 Oct 7 Nov Qatar Airways
18 Oct 24 Oct Qatar Airways
17 Oct 25 Oct Qatar Airways
18 Oct 23 Oct Qatar Airways
14 Oct 28 Oct Qatar Airways
12 Oct 18 Oct Ryanair
14 Oct 30 Oct Qatar Airways
15 Oct 23 Oct Qatar Airways
21 Oct 28 Oct Etihad Airways
13 Oct 1 Nov Ryanair
21 Oct 1 Nov Aer Lingus
25 Oct 9 Nov Finnair
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Deals for one-way flights from Dublin to Singapore in October.

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Updated Oct 11, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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