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

Return flights

01 Dec - 15 Dec	Norwegian Air Sweden AOC
31 Dec - 28 Jan	Ryanair
31 Dec - 15 Jan	Norwegian Air Sweden AOC
07 Dec - 14 Dec	Wizz Air
04 Dec - 21 Dec	AJet
15 Dec - 05 Jan	Scandinavian Airlines
07 Dec - 21 Dec	AJet
05 Dec - 16 Dec	Ryanair
06 Dec - 18 Dec	Turkish Airlines
06 Dec - 16 Dec	Turkish Airlines
14 Dec - 04 Jan	Norwegian Air Sweden AOC
04 Dec - 16 Dec	Ryanair
26 Dec - 23 Jan	IndiGo
28 Dec - 08 Jan	Pegasus Airlines
10 Dec - 28 Dec	Ryanair
19 Dec - 28 Dec	Pegasus Airlines
17 Dec - 07 Jan	Scandinavian Airlines
19 Dec - 11 Jan	Pegasus Airlines
10 Dec - 02 Jan	IndiGo
22 Dec - 09 Jan	Ryanair

Also check the deals for one-way flights from Copenhagen 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 Copenhagen to Colombo in December from 452€

Return flights