Cheapest return flights from Singapore to Istanbul in August from $531

Best time to book flights for Singapore (SIN) to Istanbul (IST) flights at AirHint

AirHint found the following cheapest return flights from Singapore (SIN) to Istanbul (IST) in August 2025 (see full year).

Return flights

15 Aug - 22 Aug IndiGo
15 Aug - 25 Aug IndiGo
15 Aug - 24 Aug IndiGo
10 Aug - 17 Aug IndiGo
21 Aug - 27 Aug IndiGo
22 Aug - 27 Aug IndiGo
22 Aug - 09 Sep IndiGo
18 Aug - 26 Aug IndiGo
10 Aug - 16 Aug IndiGo
14 Aug - 21 Aug IndiGo
09 Aug - 16 Aug IndiGo
28 Aug - 02 Sep IndiGo
24 Aug - 01 Sep IndiGo
30 Aug - 15 Sep IndiGo
29 Aug - 24 Sep IndiGo
29 Aug - 15 Sep Emirates
28 Aug - 06 Sep Gulf Air
15 Aug - 13 Sep Gulf Air
24 Aug - 01 Sep Singapore Airlines direct
22 Aug - 09 Sep Turkish Airlines direct

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

Skyscanner

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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