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

Return flights

01 Dec - 10 Dec	Turkish Airlines
02 Dec - 09 Dec	Turkish Airlines
01 Dec - 09 Dec	Turkish Airlines
01 Dec - 08 Dec	Turkish Airlines
08 Dec - 17 Dec	Etihad Airways
01 Dec - 21 Dec	Etihad Airways
07 Dec - 18 Dec	Air India
30 Dec - 30 Jan	Air India
04 Dec - 18 Dec	Air India
06 Dec - 28 Dec	Air India
02 Dec - 31 Dec	Lufthansa
29 Dec - 11 Jan	Air India
30 Dec - 11 Jan	Air India
26 Dec - 17 Jan	Air India
25 Dec - 19 Jan	Air India
29 Dec - 05 Jan	Air China
26 Dec - 18 Jan	Air India
31 Dec - 09 Jan	Gulf Air
30 Dec - 06 Jan	Air China
29 Dec - 10 Jan	Air China

Also check the deals for one-way flights from Paris 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 Paris to Singapore in December from $671

Return flights