Cheapest one-way flights from Singapore to Istanbul in December from 203€

AirHint found the following cheapest one-way flights from Singapore (SIN) to Istanbul (IST) in December 2025 (see full year).

One-Way flights

09 Dec AirAsia
14 Dec AirAsia
15 Dec Scoot
11 Dec AirAsia
12 Dec Scoot
30 Dec Turkish Airlines direct
29 Dec Turkish Airlines direct
31 Dec Turkish Airlines direct
08 Dec AirAsia
24 Dec Turkish Airlines direct

Also check the deals for return flights from Singapore to Istanbul 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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