AirHint found the following cheapest return flights from Dubai (DXB) to Singapore (SIN) in December 2025 (see full year).

Return flights

29 Dec - 01 Jan	Air India
09 Dec - 30 Dec	Air India
31 Dec - 07 Jan	Air India
19 Dec - 28 Dec	Hainan Airlines
08 Dec - 15 Dec	Air India
15 Dec - 29 Dec	Air India
08 Dec - 04 Jan	Air India
09 Dec - 14 Dec	Air India
03 Dec - 07 Dec	Air India
01 Dec - 07 Dec	Air India
04 Dec - 11 Dec	Air India
01 Dec - 05 Dec	Air India
01 Dec - 04 Dec	Air India
16 Dec - 08 Jan	Air India
25 Dec - 07 Jan	Air India
30 Dec - 04 Jan	Air India
12 Dec - 03 Jan	Air India
26 Dec - 10 Jan	Hainan Airlines
17 Dec - 06 Jan	Air India
19 Dec - 23 Jan	Air India

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

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 Dubai to Singapore in December from $410

Return flights