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

Return flights

01 Dec - 08 Dec	Wizz Air Malta
02 Dec - 09 Dec	Wizz Air Malta
22 Dec - 07 Jan	Ryanair
04 Dec - 14 Dec	Ryanair
22 Dec - 09 Jan	Ryanair
22 Dec - 02 Jan	Ryanair
22 Dec - 04 Jan	Ryanair
19 Dec - 02 Jan	Ryanair
26 Dec - 02 Jan	Ryanair
28 Dec - 08 Jan	Ryanair
28 Dec - 04 Jan	Ryanair
26 Dec - 09 Jan	Ryanair
29 Dec - 04 Jan	Ryanair

Also check the deals for one-way flights from Treviso 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 Treviso to Colombo in December from $615

Return flights