Cheapest return flights from Singapore to Istanbul in October from 473€

AirHint found the following cheapest return flights from Singapore (SIN) to Istanbul (IST) in October 2026 (see full year).

Return flights

06 Oct - 15 Oct Etihad Airways
05 Oct - 14 Oct Turkish Airlines direct
05 Oct - 14 Oct Etihad Airways
01 Oct - 22 Oct Etihad Airways
28 Oct - 06 Nov Turkish Airlines direct
02 Oct - 09 Oct Turkish Airlines direct
06 Oct - 15 Oct Turkish Airlines direct
09 Oct - 16 Oct Turkish Airlines direct
01 Oct - 22 Oct Turkish Airlines direct
03 Oct - 10 Oct Turkish Airlines direct
29 Oct - 06 Nov China Southern
01 Oct - 18 Oct China Southern

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

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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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