Cheapest one-way flights from Colombo to Istanbul in August from $335

AirHint found the following cheapest one-way flights from Colombo (CMB) to Istanbul (IST) in August 2025 (see full year).

One-Way flights

31 Aug IndiGo
30 Aug IndiGo
23 Aug IndiGo
24 Aug IndiGo
20 Aug SriLankan Airlines
26 Aug Turkish Airlines direct
19 Aug Turkish Airlines direct
25 Aug Turkish Airlines direct
22 Aug Turkish Airlines direct
24 Aug Turkish Airlines direct

Also check the deals for return flights from Colombo 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.

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