Cheapest one-way flights from Singapore to Istanbul in April from 189€

AirHint found the following cheapest one-way flights from Singapore (SIN) to Istanbul (IST) in April 2026 (see full year).

One-Way flights

19 Apr AirAsia
20 Apr Scoot
11 Apr Air India
08 Apr Air India
03 Apr Air India
17 Apr Air India
26 Apr Turkish Airlines direct
19 Apr Turkish Airlines direct
20 Apr Turkish Airlines direct
13 Apr Turkish Airlines direct

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

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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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