Cheapest return flights from Istanbul to Colombo in September from 358€

Best time to book flights for Istanbul (IST) to Colombo (CMB) flights at AirHint

AirHint found the following cheapest return flights from Istanbul (IST) to Colombo (CMB) in September 2025 (see full year).

Return flights

15 Sep - 28 Sep Pegasus Airlines
16 Sep - 30 Sep Air Arabia Abu Dhabi
15 Sep - 27 Sep Air Arabia
02 Sep - 09 Sep Air Arabia
09 Sep - 21 Sep Air Arabia Abu Dhabi
07 Sep - 14 Sep Air Arabia Abu Dhabi
09 Sep - 16 Sep Air Arabia
15 Sep - 26 Sep Air Arabia
22 Sep - 28 Sep Air Arabia
15 Sep - 22 Sep Air Arabia
28 Sep - 04 Oct Air Arabia
28 Sep - 04 Oct Turkish Airlines direct

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

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 Colombo

Cheap car rent in Colombo