Cheapest return flights from Istanbul to Singapore in August from 505€

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

Return flights

12 Aug - 25 Aug Oman Air
13 Aug - 26 Aug Oman Air
15 Aug - 22 Aug Oman Air
21 Aug - 29 Aug Oman Air
28 Aug - 05 Sep Oman Air
25 Aug - 31 Aug IndiGo
15 Aug - 06 Sep IndiGo
09 Aug - 19 Aug Oman Air
26 Aug - 31 Aug IndiGo
24 Aug - 31 Aug IndiGo
10 Aug - 18 Aug IndiGo
26 Aug - 31 Aug Turkish Airlines direct
15 Aug - 06 Sep Turkish Airlines direct

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

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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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