Cheapest return flights from Singapore to Istanbul in March from $440

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

Return flights

05 Mar - 09 Mar AirAsia
03 Mar - 09 Mar AirAsia
21 Mar - 28 Mar Air India
07 Mar - 15 Mar Gulf Air
15 Mar - 23 Mar Turkish Airlines direct
15 Mar - 24 Mar Turkish Airlines direct
04 Mar - 12 Mar Turkish Airlines direct
17 Mar - 23 Mar Turkish Airlines direct
25 Mar - 30 Mar Gulf Air
05 Mar - 15 Mar AirAsia
29 Mar - 09 Apr Gulf Air
28 Mar - 05 Apr Gulf Air
29 Mar - 05 Apr Gulf Air
30 Mar - 02 Apr Gulf Air
26 Mar - 16 Apr Gulf Air
30 Mar - 02 Apr Turkish Airlines direct
25 Mar - 03 Apr IndiGo
26 Mar - 16 Apr Turkish Airlines direct
29 Mar - 05 Apr Turkish Airlines direct
28 Mar - 05 Apr Turkish Airlines direct

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

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