Cheapest one-way flights from Singapore to Istanbul in December from $311

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

One-Way flights

15 Dec Etihad Airways
29 Dec Etihad Airways
05 Dec Scoot
29 Dec Turkish Airlines direct
12 Dec Turkish Airlines direct
05 Dec Turkish Airlines direct
21 Dec Air India
28 Dec Emirates
21 Dec Turkish Airlines direct
09 Dec Turkish Airlines direct

Also check the deals for return flights from Singapore to Istanbul in December.

Skyscanner

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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