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

Return flights

21 Jan - 28 Jan	Air France
28 Jan - 10 Feb	Air France
13 Jan - 30 Jan	Turkish Airlines
19 Jan - 26 Jan	Finnair
16 Jan - 23 Jan	Air France
11 Jan - 19 Jan	Turkish Airlines
31 Jan - 14 Feb	Turkish Airlines
13 Jan - 26 Jan	Turkish Airlines
24 Jan - 07 Feb	Turkish Airlines
12 Jan - 19 Jan	Turkish Airlines
06 Jan - 20 Jan	Turkish Airlines
12 Jan - 10 Feb	Turkish Airlines
13 Jan - 10 Feb	Turkish Airlines
08 Jan - 18 Jan	Turkish Airlines
08 Jan - 17 Jan	Turkish Airlines
08 Jan - 10 Feb	Turkish Airlines

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

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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Cheapest return flights from Dublin to Singapore in January from 467€

Return flights