AirHint found the following cheapest return flights from Sydney (SYD) to Colombo (CMB)
in December 2025 (see full year ).
Return flights
25 Dec
- 31 Jan
Philippine Airlines
$ 759
02 Dec
- 09 Dec
Malaysia Airlines
$ 764
01 Dec
- 30 Dec
Philippine Airlines
$ 811
30 Dec
- 10 Jan
Philippine Airlines
$ 828
01 Dec
- 08 Dec
Malaysia Airlines
$ 832
08 Dec
- 25 Dec
Singapore Airlines
$ 840
25 Dec
- 08 Jan
Philippine Airlines
$ 854
05 Dec
- 21 Dec
Jetstar
$ 867
05 Dec
- 20 Dec
Jetstar
$ 867
05 Dec
- 22 Dec
Jetstar
$ 873
26 Dec
- 27 Jan
Philippine Airlines
$ 889
07 Dec
- 30 Dec
Singapore Airlines
$ 898
06 Dec
- 21 Dec
Singapore Airlines
$ 901
06 Dec
- 23 Dec
Singapore Airlines
$ 904
16 Dec
- 27 Jan
Philippine Airlines
$ 909
16 Dec
- 29 Jan
Philippine Airlines
$ 909
08 Dec
- 31 Jan
Philippine Airlines
$ 918
11 Dec
- 12 Jan
Philippine Airlines
$ 952
18 Dec
- 10 Jan
Philippine Airlines
$ 959
17 Dec
- 27 Jan
Jetstar
$ 960
Also check the deals for one-way flights from Sydney 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.