AirHint found the following cheapest return flights from Istanbul (IST) to Colombo (CMB) in July 2026 (see full year).

Return flights

09 Jul - 14 Jul	flydubai
10 Jul - 24 Jul	flydubai
20 Jul - 09 Aug	flydubai
06 Jul - 19 Jul	flydubai
09 Jul - 14 Jul	Turkish Airlines	direct
06 Jul - 19 Jul	Turkish Airlines	direct
20 Jul - 09 Aug	Turkish Airlines	direct
10 Jul - 24 Jul	Turkish Airlines	direct

Also check the deals for one-way flights from Istanbul to Colombo in July.

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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Cheapest return flights from Istanbul to Colombo in July from 528€

Return flights