AirHint found the following cheapest one-way flights from Istanbul (IST) to Singapore (SIN) in May 2026 (see full year).
One-Way flights
| 08 May | AirAsia X | ||
| 20 May | AirAsia X | ||
| 26 May | SKY express | ||
| 19 May | SKY express | ||
| 03 May | SKY express | ||
| 17 May | Air Arabia | ||
| 09 May | SKY express | ||
| 23 May | Aegean Airlines | ||
| 24 May | Oman Air | ||
| 25 May | Air Arabia |
Also check the deals for return flights from Istanbul to Singapore in May.
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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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