Cheapest return flights from Cologne to Singapore in December from $1187

Best time to book flights for Cologne (CGN) to Singapore (SIN) flights at AirHint

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

Return flights

15 Dec - 21 Dec Turkish Airlines
26 Dec - 08 Jan Ryanair
27 Dec - 08 Jan Turkish Airlines
25 Dec - 06 Jan Turkish Airlines
25 Dec - 07 Jan Turkish Airlines
25 Dec - 08 Jan Turkish Airlines
19 Dec - 10 Jan Turkish Airlines
19 Dec - 11 Jan Turkish Airlines
24 Dec - 05 Jan Turkish Airlines
26 Dec - 05 Jan Turkish Airlines
27 Dec - 05 Jan Turkish Airlines

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

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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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