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

Return flights

15 Dec - 13 Jan	Scoot
15 Dec - 12 Jan	Scoot
14 Dec - 12 Jan	AirAsia
15 Dec - 14 Jan	Scoot
13 Dec - 12 Jan	Firefly
15 Dec - 16 Jan	Scoot
12 Dec - 12 Jan	Scoot
14 Dec - 15 Jan	Juneyao Airlines
26 Dec - 07 Jan	Scoot
15 Dec - 15 Jan	Scoot
11 Dec - 12 Dec	Air India
19 Dec - 28 Dec	Juneyao Airlines
11 Dec - 18 Dec	Air India
23 Dec - 30 Dec	Juneyao Airlines
22 Dec - 28 Dec	Scoot
15 Dec - 21 Dec	Scoot
12 Dec - 12 Dec	Scoot
11 Dec - 13 Dec	Emirates
12 Dec - 13 Dec	Emirates

Also check the deals for one-way flights from Singapore to Warsaw 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 Singapore to Warsaw in December from 571€

Return flights