Cheapest one-way flights from Istanbul to Singapore in December from 179€

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

One-Way flights

07 Dec Pegasus Airlines
01 Dec Pegasus Airlines
08 Dec Pegasus Airlines
02 Dec Pegasus Airlines
11 Dec Pegasus Airlines
06 Dec Pegasus Airlines
05 Dec Kuwait Airways
15 Dec AZAL
16 Dec AZAL
12 Dec AZAL

Also check the deals for return flights from Istanbul to Singapore 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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