Cheapest one-way flights from Singapore to Istanbul in December from 229€

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

One-Way flights

01 Dec IndiGo
02 Dec AirAsia
28 Dec Turkish Airlines direct
29 Dec Turkish Airlines direct
04 Dec Etihad Airways
01 Dec Turkish Airlines direct
11 Dec AirAsia
13 Dec Firefly
25 Dec Firefly
31 Dec Etihad Airways

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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