Cheap flights from Colombo to Sydney
One-way fares from $329, found recently by travellers. Plus what 5 days in Sydney costs once you land.
Cheapest dates we found
- 26 Nov2026CMB → SYDAirAsia · 2 stops · 14h 50m$329one way
- 16 Dec2026CMB → WSIAirAsia · 2 stops · 13h 15m$350one way
- 15 Dec2026CMB → WSIAirAsia · 2 stops · 13h 15m$355one way
- 20 Dec2026CMB → WSIAirAsia · 2 stops · 13h 15m$358one way
- 30 Dec2026CMB → SYDAirAsia · 2 stops · 13h 20m$378one way
- 19 Dec2026CMB → SYDAirAsia · 2 stops · 13h 25m$387one way
- 21 Nov2026CMB → SYDBatik Air Malaysia · 2 stops · 14h 20m$393one way
- 15 Feb2027CMB → SYDVietnam Airlines · 2 stops · 15h 5m$406one way
One-way economy prices travellers found on Aviasales in the last few days. They change often, so open a fare to see today's price.
Lowest fare by month
Lowest one-way fare seen for each month. Months with no price had no recent searches.
Airlines on this route
Recent cheap fares were with AirAsia, Batik Air Malaysia, Vietnam Airlines. Low-cost airlines often charge extra for checked bags and seats, so compare the full price.
When to go to Sydney
September to November and March to May. December to February is summer, peak season and the most expensive.
Money-saving tips for Sydney
- Tap a contactless card on trains, buses and ferries; daily and weekly caps apply, and Sundays are capped low.
- Ferries to Manly are a cheap harbour cruise.
- Self-catering from supermarkets saves a lot; restaurants are expensive.
Questions
How much is a flight from Colombo to Sydney?
The cheapest one-way fare we found recently was $329 with AirAsia on 26 Nov 2026. Most of the fares we saw were between $329 and $406 one way. Prices change daily, so open the fare to see today's price.
How long is the flight from Colombo to Sydney?
The quickest flight in our recent results took 12h 10m with 1 stop.
Are there direct flights from Colombo to Sydney?
The cheapest fares we found all had at least one stop. Non-stop flights may exist at higher prices, so check the flight search.
What is the cheapest month to fly from Colombo to Sydney?
In our recent results, November had the lowest fare ($329 one way). This is based on prices other travellers found, not a forecast.
How much money do I need for 5 days in Sydney?
About $415 for one backpacker, or $1,910 for two people travelling mid-range (hotel, food, transport and sights, flights not included). Add about $658 per person for a return flight from Colombo.
More flights from Colombo
Fly to Sydney from
- Delhi
- Mumbai
- Goa
- Jaipur
- Kathmandu
- Chennai
- Bangalore
- Hyderabad
- Kolkata
- Kochi
- Tiruchirappalli
- Dhaka
- Melbourne
- Perth
- Brisbane
- Auckland
Fares are recent prices found by travellers, cached for a few hours. Trip costs are planning estimates checked 2026-10-11. Always confirm the final price when you book. Some links are affiliate links; they never change your price.