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

Return flights

22 Dec - 12 Jan	Turkish Airlines
02 Dec - 05 Dec	Scoot
01 Dec - 05 Dec	Turkish Airlines
25 Dec - 05 Jan	Turkish Airlines
03 Dec - 05 Dec	Etihad Airways
06 Dec - 31 Dec	Qatar Airways
07 Dec - 31 Dec	Qatar Airways
20 Dec - 01 Jan	Qatar Airways
23 Dec - 30 Dec	Qatar Airways
24 Dec - 04 Jan	Qatar Airways
24 Dec - 02 Jan	Qatar Airways
25 Dec - 02 Jan	Qatar Airways
12 Dec - 10 Jan	Emirates
13 Dec - 30 Dec	Qatar Airways
19 Dec - 03 Jan	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 $702

Return flights