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
07 Dec AirAsia
01 Dec Scoot
01 Dec Turkish Airlines direct
02 Dec Turkish Airlines direct
09 Dec Turkish Airlines direct
24 Dec Turkish Airlines direct
10 Dec Turkish Airlines direct
12 Dec Scoot
14 Dec Scoot

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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