Cheapest return flights from Istanbul to Colombo in April from $459

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

Return flights

01 Apr - 08 Apr Air Arabia
20 Apr - 28 Apr Air Arabia
01 Apr - 14 Apr Air Arabia
06 Apr - 15 Apr Air Arabia
09 Apr - 14 Apr Air Arabia
13 Apr - 19 Apr Air Arabia
20 Apr - 26 Apr Air Arabia
01 Apr - 09 Apr Air Arabia
18 Apr - 29 Apr Air Arabia
01 Apr - 05 Apr Air Arabia
25 Apr - 02 May Air Arabia
30 Apr - 08 May Air Arabia
30 Apr - 08 May Turkish Airlines direct
25 Apr - 02 May Turkish Airlines direct

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.