Cheapest one-way flights from Singapore to Istanbul in October from 285€

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

04 Oct IndiGo
03 Oct IndiGo
08 Oct IndiGo
02 Oct IndiGo
14 Oct Qatar Airways
19 Oct IndiGo
13 Oct Qatar Airways
20 Oct Qatar Airways
29 Oct Qatar Airways
28 Oct Qatar Airways

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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