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

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

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

One-Way flights

01 Oct AJet
06 Oct Pegasus Airlines
13 Oct Pegasus Airlines
22 Oct IndiGo
21 Oct IndiGo
28 Oct Aegean Airlines
28 Oct Singapore Airlines direct
22 Oct Singapore Airlines direct
06 Oct Turkish Airlines direct
13 Oct Turkish Airlines direct

Also check the deals for return flights from Istanbul to Singapore 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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