Cheapest return flights from Sydney to Colombo in December from 582€

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

Return flights

02 Dec - 19 Dec Scoot
02 Dec - 15 Dec AirAsia X
02 Dec - 12 Dec AirAsia X
02 Dec - 14 Dec AirAsia X
02 Dec - 07 Dec AirAsia X
02 Dec - 08 Dec AirAsia X
02 Dec - 17 Dec AirAsia X
03 Dec - 15 Dec AirAsia X
03 Dec - 12 Dec AirAsia X
03 Dec - 14 Dec AirAsia X
29 Dec - 29 Jan China Eastern
06 Dec - 05 Jan AirAsia X
05 Dec - 04 Jan AirAsia X
31 Dec - 13 Jan AirAsia X
31 Dec - 15 Jan AirAsia X
26 Dec - 19 Jan Scoot
31 Dec - 14 Jan AirAsia X
31 Dec - 19 Jan AirAsia X
28 Dec - 13 Jan AirAsia X
31 Dec - 05 Jan AirAsia X

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

Skyscanner

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.