Cheapest return flights from Singapore to Istanbul in August from 558€

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 August 2025 (see full year).

Return flights

01 Aug - 17 Aug Etihad Airways
03 Aug - 17 Aug Emirates
03 Aug - 10 Aug Emirates
11 Aug - 22 Aug Emirates
15 Aug - 30 Aug IndiGo
16 Aug - 23 Aug IndiGo
17 Aug - 26 Aug IndiGo
18 Aug - 24 Aug IndiGo
23 Aug - 30 Aug IndiGo
24 Aug - 28 Aug IndiGo
22 Aug - 26 Sep Emirates

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

Skyscanner

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.

Book a cheap hotel in Istanbul

Cheap car rent in Istanbul