AirHint found the following cheapest return flights from Istanbul (SAW) to Singapore (SIN) in January 2026 (see full year).

Return flights

23 Jan - 27 Jan	AirAsia X
13 Jan - 25 Jan	Flynas
12 Jan - 19 Jan	Pegasus Airlines
11 Jan - 20 Jan	Pegasus Airlines
11 Jan - 18 Jan	Flynas
14 Jan - 20 Jan	AirAsia X
14 Jan - 25 Jan	AirAsia X
14 Jan - 18 Jan	AirAsia X
19 Jan - 26 Jan	Pegasus Airlines
12 Jan - 26 Jan	Flynas
20 Jan - 11 Feb	Pegasus Airlines
18 Jan - 01 Feb	AirAsia X
14 Jan - 01 Feb	AirAsia X
17 Jan - 04 Feb	AJet
21 Jan - 05 Feb	AirAsia X
16 Jan - 01 Feb	AirAsia X
24 Jan - 03 Feb	Flynas
26 Jan - 02 Feb	AirAsia X
25 Jan - 01 Feb	AirAsia X
19 Jan - 02 Feb	Qatar Airways

Also check the deals for one-way flights from Istanbul to Singapore in January.

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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Cheapest return flights from Istanbul to Singapore in January from 425€

Return flights