Cheapest return flights from Colombo to Istanbul in April from $454

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

Return flights

09 Apr - 16 Apr Air Arabia
11 Apr - 16 Apr Air Arabia
30 Apr - 08 May Air Arabia
10 Apr - 17 Apr Air Arabia
13 Apr - 20 Apr Air Arabia
10 Apr - 20 Apr Air Arabia
30 Apr - 08 May Turkish Airlines direct
11 Apr - 16 Apr Turkish Airlines direct
09 Apr - 16 Apr Turkish Airlines direct
10 Apr - 17 Apr Turkish Airlines direct

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

Cheap car rent in Istanbul

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