Cheapest return DUB–SIN flights, December

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

Return flights

12 Dec - 14 Dec Vueling Airlines
20 Dec - 19 Jan Aer Lingus
14 Dec - 06 Jan Vueling Airlines
14 Dec - 05 Jan Vueling Airlines
15 Dec - 01 Jan Vueling Airlines
16 Dec - 06 Jan Turkish Airlines
28 Dec - 05 Jan KLM
24 Dec - 08 Jan China Eastern
23 Dec - 30 Dec British Airways
23 Dec - 08 Jan Turkish Airlines
16 Dec - 03 Jan Turkish Airlines
23 Dec - 03 Jan Turkish Airlines
17 Dec - 19 Dec Ryanair

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

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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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