Cheapest return flights from Istanbul to Singapore in April from $520

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

Return flights

29 Apr - 07 May Pegasus Airlines
06 Apr - 06 May Pegasus Airlines
23 Apr - 12 May AJet
10 Apr - 19 Apr AirAsia X
24 Apr - 02 May AirAsia X
24 Apr - 03 May AirAsia X
26 Apr - 05 May Pegasus Airlines
20 Apr - 27 Apr AirAsia X
12 Apr - 19 Apr AirAsia X
28 Apr - 05 May Pegasus Airlines
28 Apr - 07 May Pegasus Airlines
10 Apr - 17 Apr AirAsia X
26 Apr - 03 May AirAsia X
17 Apr - 26 Apr AirAsia X
17 Apr - 14 May AirAsia X
05 Apr - 21 Apr AirAsia X
05 Apr - 12 Apr AirAsia X
20 Apr - 26 Apr AirAsia X
06 Apr - 16 Apr AirAsia X
05 Apr - 16 Apr AirAsia X

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