
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $678 (Malaysia Airlines) |
One-way from | $375 (FlightHub) |
Popular in | December |
Cheapest in | August |
Average price | $901 |
Good round-trip deal | $834 or less |
Fly from
Fly to
Route
Depart
Return
SydneyColombo
SYD - CMB
SYDCMB
Sydney Kingsford Smith
Tue 8/18
1:05 pm-10:55 pm
1 stop14h 20m
Colombo Bandaranaike Intl
Wed 9/9
11:20 am-6:30 am
1 stop14h 40m
SydneyColombo
SYD - CMB
SYDCMB
Sydney Kingsford Smith
Tue 8/4
10:15 pm-1:05 am
1 stop31h 20m
Colombo Bandaranaike Intl
Mon 8/17
2:05 am-8:00 pm
1 stop13h 25m
SydneyColombo
SYD - CMB
SYDCMB
Sydney Kingsford Smith
Mon 8/3
8:30 pm-9:10 pm
3 stops29h 10m
Colombo Bandaranaike Intl
Mon 8/17
10:10 pm-12:35 pm
2 stops33h 55m
SydneyColombo
SYD - CMB
SYDCMB
Sydney Kingsford Smith
Mon 8/3
11:00 am-7:00 pm
1 stop36h 30m
Colombo Bandaranaike Intl
Tue 8/18
10:10 pm-9:00 am
2 stops30h 20m
SydneyColombo
SYD - CMB
SYDCMB
Sydney Kingsford Smith
Wed 8/19
8:30 pm-9:10 pm
2 stops29h 10m
Colombo Bandaranaike Intl
Wed 9/2
8:30 pm-12:35 pm
1 stop35h 35m
SydneyColombo
SYD - CMB
SYDCMB
Sydney Kingsford Smith
Wed 8/19
10:05 am-9:10 pm
2 stops39h 35m
Colombo Bandaranaike Intl
Mon 8/31
10:10 pm-8:00 am
2 stops29h 20m
SydneyColombo
SYD - CMB
SYDCMB
Sydney Kingsford Smith
Sun 7/12
8:30 pm-9:10 pm
3 stops29h 10m
Colombo Bandaranaike Intl
Sat 7/18
10:10 pm-8:05 am
3 stops53h 25m
SydneyColombo
SYD - CMB
SYDCMB
Sydney Kingsford Smith
Mon 7/20
11:00 am-9:10 pm
3 stops38h 40m
Colombo Bandaranaike Intl
Tue 7/28
10:10 pm-8:00 am
3 stops53h 20m
SydneyColombo
SYD - CMB
SYDCMB
Sydney Kingsford Smith
Mon 8/3
1:00 pm-11:35 pm
1 stop15h 05m
Colombo Bandaranaike Intl
Mon 8/17
11:45 am-11:45 am
1 stop19h 30m
SydneyColombo
SYD - CMB
SYDCMB
Sydney Kingsford Smith
Tue 8/18
2:05 pm-11:30 pm
1 stop37h 55m
Colombo Bandaranaike Intl
Tue 9/8
12:50 am-9:05 am
2 stops27h 45m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
To ensure you get the cheapest price possible for a flight from Sydney to Colombo Bandaranaike Intl Airport, you should look to book at least 51 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, August is the cheapest month in which you can book a flight from Sydney to Colombo Bandaranaike Intl Airport (average of $686). Flying from Sydney to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $1,383). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Colombo Bandaranaike Intl Airport as you normally would.
About 44% of weekly flights between Sydney and Colombo have experienced delays in the past year, with the average delay time being 125 minutes.
Historically, flights departing in the early afternoon are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Over the last year, SriLankan Airlines have had the lowest number of delays on this route, with just 44% of flights being delayed.
Singapore (SIN) – chosen by Cheapflights users on 75% of 1-stop itineraries from Sydney to Colombo Bandaranaike Intl Airport on Cheapflights.
Kuala Lumpur (KUL) is the most affordable 1-stop option, with an average round-trip price of $586.
Flights via Kuala Lumpur (KUL) have the shortest average one-way travel time for 1-stop routes: 14h 20m.
Flights via Singapore (SIN) offer the fastest connection on this route, with an average layover time of 3h 02m.
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,May 2026
SYD - SIN
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,May 2026
SYD - SIN
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,May 2026
SYD - SIN
Crew
Food
Overall
Boarding
Comfort
Entertainment
Reviews
Anonymous,May 2026
SYD - SIN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$468 | Average$586 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$666 | Average$752 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$688 | Average$943 | FlexibilityNo cancel fee | On-time68% |