Cheapest one-way flights from Singapore to Istanbul in October from $286

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

AirHint found the following cheapest one-way flights from Singapore (SIN) to Istanbul (IST) in October 2025 (see full year).

One-Way flights

13 Oct Scoot Tigerair
27 Oct Scoot Tigerair
04 Oct IndiGo
03 Oct IndiGo
17 Oct IndiGo
20 Oct Qatar Airways
11 Oct IndiGo
24 Oct Scoot Tigerair
03 Oct Turkish Airlines direct
24 Oct Turkish Airlines direct

Also check the deals for return flights from Singapore to Istanbul in October.

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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