Cheapest return flights from Istanbul to Singapore in April from 495€

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

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

Return flights

10 Apr - 17 Apr IndiGo
08 Apr - 22 Apr IndiGo
12 Apr - 22 Apr IndiGo
18 Apr - 22 Apr IndiGo
16 Apr - 27 Apr IndiGo
10 Apr - 14 Apr IndiGo
12 Apr - 18 Apr IndiGo
03 Apr - 16 Apr IndiGo
21 Apr - 26 Apr IndiGo
22 Apr - 25 Apr IndiGo
08 Apr - 05 May IndiGo
27 Apr - 04 May IndiGo
25 Apr - 03 May IndiGo
19 Apr - 03 May IndiGo
19 Apr - 02 May IndiGo
17 Apr - 04 May IndiGo
27 Apr - 04 May Singapore Airlines direct
17 Apr - 04 May Turkish Airlines direct
25 Apr - 03 May Turkish Airlines direct
19 Apr - 02 May Turkish Airlines direct

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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