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

Return flights

12 Jan - 26 Jan	Pegasus Airlines
14 Jan - 21 Jan	AirAsia X
14 Jan - 20 Jan	AirAsia X
14 Jan - 25 Jan	AirAsia X
13 Jan - 25 Jan	Flynas
14 Jan - 18 Jan	AirAsia X
11 Jan - 18 Jan	Flynas
12 Jan - 23 Jan	Flynas
23 Jan - 27 Jan	AirAsia X
19 Jan - 25 Jan	AirAsia X
17 Jan - 04 Feb	AJet
21 Jan - 05 Feb	AirAsia X
16 Jan - 01 Feb	AirAsia X
25 Jan - 01 Feb	AirAsia X
18 Jan - 01 Feb	AirAsia X
19 Jan - 02 Feb	Qatar Airways
28 Jan - 02 Feb	Qatar Airways
29 Jan - 11 Feb	Flynas
20 Jan - 11 Feb	Qatar Airways
29 Jan - 05 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 $506

Return flights