AirHint found the following cheapest return flights from Athens (ATH) to Colombo (CMB) in December 2025 (see full year).

Return flights

01 Dec - 15 Dec	Air Arabia
10 Dec - 17 Dec	Air Arabia
09 Dec - 16 Dec	Air Arabia
16 Dec - 20 Jan	Air Arabia
16 Dec - 26 Dec	Air Arabia
02 Dec - 11 Dec	Air Arabia
05 Dec - 17 Dec	Air Arabia
11 Dec - 18 Dec	Air Arabia
14 Dec - 26 Dec	Air Arabia
12 Dec - 21 Dec	Air Arabia
17 Dec - 31 Dec	Air Arabia
15 Dec - 02 Jan	Air Arabia
20 Dec - 01 Jan	Aegean Airlines
30 Dec - 11 Jan	EgyptAir
18 Dec - 01 Jan	Air Arabia
19 Dec - 02 Jan	Pegasus Airlines
21 Dec - 02 Jan	Pegasus Airlines
21 Dec - 06 Jan	Aegean Airlines
30 Dec - 10 Jan	Aegean Airlines
18 Dec - 02 Jan	Air Arabia

Also check the deals for one-way flights from Athens to Colombo in December.

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 Athens to Colombo in December from 414€

Return flights