Cheapest return flights from Istanbul (IST) to Singapore (SIN), October

20 dates in October, from $ 565. Book in one tap, or check whether to buy now or wait.

One-wayReturn
Dates, airline, and price
Dates Airline Price
26 Oct 31 Oct AirAsia X
28 Oct 1 Nov AirAsia X
26 Oct 10 Nov AirAsia X
28 Oct 31 Oct AirAsia X
28 Oct 4 Nov AirAsia X
26 Oct 1 Nov AirAsia X
26 Oct 9 Nov AirAsia X
22 Oct 28 Oct Pegasus Airlines
28 Oct 6 Nov AirAsia X
23 Oct 31 Oct Gulf Air
25 Oct 1 Nov Pegasus Airlines
14 Oct 21 Oct Gulf Air
29 Oct 1 Nov Turkish Airlines
19 Oct 26 Oct Gulf Air
27 Oct 1 Nov Turkish Airlines
28 Oct 1 Nov Turkish Airlines
Direct Flight
19 Oct 28 Oct Gulf Air
14 Oct 23 Oct Gulf Air
20 Oct 29 Oct Gulf Air
15 Oct 25 Oct Gulf Air
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Deals for one-way flights from Istanbul to Singapore in October.

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Updated Oct 9, 2026.

About these fares

These results come from our latest search across airlines for your currency. Prices change quickly and are not locked until you complete booking—always confirm the total and fare rules on the partner site.

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