Cheapest return flights from Istanbul to Colombo in September from 393€

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

Return flights

09 Sep - 16 Sep Air Arabia
07 Sep - 13 Sep Air Arabia
27 Sep - 11 Oct Air Arabia
10 Sep - 20 Sep Air Arabia
05 Sep - 12 Sep Air Arabia
05 Sep - 10 Sep Air Arabia
07 Sep - 13 Sep Turkish Airlines direct
09 Sep - 16 Sep Turkish Airlines direct
27 Sep - 11 Oct Turkish Airlines direct
09 Sep - 23 Sep Kuwait Airways

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

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