Cheapest return flights from Singapore to Istanbul in April from $540

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

AirHint found the following cheapest return flights from Singapore (SIN) to Istanbul (IST) in April 2025 (see full year).

Return flights

30 Apr - 07 May Gulf Air
30 Apr - 11 May Gulf Air
29 Apr - 17 May Gulf Air
29 Apr - 24 May Gulf Air
30 Apr - 12 May Gulf Air
29 Apr - 12 May Gulf Air
28 Apr - 01 May Gulf Air
29 Apr - 03 May Gulf Air
29 Apr - 13 May Qatar Airways
28 Apr - 07 May Qatar Airways

Also check the deals for one-way 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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