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Cheapest one-way flights from Singapore (SIN) to Istanbul (IST), December

10 dates in December, from $ 307. Book in one tap, or check whether to buy now or wait.

One-way Return

Dates, airline, and price
Dates	Airline	Price
15 Dec	Air China
21 Dec	Scoot
13 Dec	Air China

23 Dec	Air China
24 Dec	Air China
14 Dec	Air China
13 Dec	Turkish Airlines Direct Flight
9 Dec	Turkish Airlines Direct Flight
23 Dec	Turkish Airlines Direct Flight
6 Dec	Turkish Airlines Direct Flight

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Deals for return flights from Singapore to Istanbul in December.

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Updated Oct 12, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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Cheapest one-way flights from Singapore (SIN) to Istanbul (IST), December

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