Cheap Flights from Colombo to Sydney

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Amazing CMB to SYD Flight Deals

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri., 7 Mar. - Thu., 27 Mar.
CMB
Colombo
SYD
Sydney
AU$1,072 Return, found 3 days ago
AU$1,072
Return
found 3 days ago
Select AirAsia flight, departing Fri., 7 Mar. from Colombo to Sydney, returning Thu., 27 Mar., priced at AU$1,072 found 3 days ago
Fri., 7 Mar. - Thu., 27 Mar.
CMB
Colombo
SYD
Sydney
AU$1,099 Return, found 3 days ago
AU$1,099
Return
found 3 days ago
Select AirAsia flight, departing Fri., 7 Mar. from Colombo to Sydney, returning Thu., 27 Mar., priced at AU$1,099 found 3 days ago
Fri., 7 Mar. - Thu., 27 Mar.
CMB
Colombo
SYD
Sydney
AU$1,698 Return, found 3 days ago
AU$1,698
Return
found 3 days ago
Select Cathay Pacific flight, departing Fri., 7 Mar. from Colombo to Sydney, returning Thu., 27 Mar., priced at AU$1,698 found 3 days ago
Fri., 7 Mar. - Thu., 27 Mar.
CMB
Colombo
SYD
Sydney
AU$1,860 Return, found 3 days ago
AU$1,860
Return
found 3 days ago
Select Thai Airways International flight, departing Fri., 7 Mar. from Colombo to Sydney, returning Thu., 27 Mar., priced at AU$1,860 found 3 days ago
Wed., 5 Mar. - Thu., 27 Mar.
CMB
Colombo
SYD
Sydney
AU$1,861 Return, found 3 days ago
AU$1,861
Return
found 3 days ago
Select Qantas Airways flight, departing Wed., 5 Mar. from Colombo to Sydney, returning Thu., 27 Mar., priced at AU$1,861 found 3 days ago
Tue., 4 Mar. - Fri., 28 Mar.
CMB
Colombo
SYD
Sydney
AU$1,926 Return, found 3 days ago
AU$1,926
Return
found 3 days ago
Select Sri Lankan Airlines flight, departing Tue., 4 Mar. from Colombo to Sydney, returning Fri., 28 Mar., priced at AU$1,926 found 3 days ago

Frequently asked questions

Is it possible to fly from CMB to SYD at the moment?
To avoid getting yourself into a pickle when flying in to SYD, study our Covid-19 Travel Advisor for important info about passengers arriving from Colombo International Airport. Here, you’ll find all you need to know regarding health guidelines, travel advice and heaps more.
How long is the flight from Colombo International Airport to SYD?
It’s a looong one. On a typical day, it takes 15 hours and 2 minutes to fly from CMB to SYD. But hey, it’s not all bad. You’re going to have heaps of time to binge-watch all those in-flight movies!
Are there non-stop flights between Bandaranaike Intl. Airport (CMB) and SYD?
SriLankan Airlines flies directly from Seeduwa - Katunayake to Sydney. If hanging around in airport shops while stuck on a stopover doesn’t do it for you, suss it out.
Can I cancel or change my flight to Kingsford Smith Intl. Airport (SYD)?
If your Sydney Airport holiday plans have been upended, you may be able to make a no-change-fee cancellation and score a credit for your next lastminute escape. That getaway will just have to wait! Log in to your account to find out what your options are. For more info, head to our Customer Service Portal.
What airlines fly non-stop from CMB to Kingsford Smith Intl. Airport (SYD)?
We could name plenty of reasons to book your fare with SriLankan Airlines (UL). Most importantly — they can get you between Bandaranaike Intl. Airport (CMB) and Mascot Airport without a single stopover. As many as 8 direct flights are available on this route each month.
How many flights are flown between Bandaranaike Intl. Airport (CMB) and Sydney Airport?
A total of 11 flights operate between Bandaranaike Intl. Airport (CMB) and Sydney Airport every week. Text ya mates and see which works the best. Your next epic trip is just around the corner!
Can you tell me what airlines have COVID-19 rules and social distancing if I'm planning on taking a flight?
Jetstar, Rex Regional Express and The Flying Kangaroo have got you covered if you’re concerned about COVID-19. They all have social distancing rules and COVID-19 measures in place, that may include cleaning with disinfectant and providing passenger masks, to give you as much confidence as possible during your flight.
What are the cheapest days to book a flight?
Looking at lastminute.com.au travel demand in 2021, Wednesdays and Sundays are often the best days to book flights, when prices are generally at their cheapest. You may be tempted to wait to finalise your booking on Saturdays, but our data tells us ticket prices are actually highest on Saturdays. Something to consider when planning your next holiday!
What is the cheapest month to fly?
Here’s the lowdown on the lowest airfares: May is the cheapest month to fly. When looking at 2021 flight demand on lastminute.com.au, flights departing in May generally have the lowest ticket prices. As for the most expensive month to fly, our demand data found that on average, airfares are highest in December.
How far in advance can you book a flight?
Itching to book your dream trip? We totally get it. You can start looking at flights on lastminute.com.au as early as 12 months in advance, but just keep in mind some airlines may not release all their available fares that early. But good news for last minute travellers, with 2021 lastminute.com.au data proving spontaneous travellers can still bag a bargain with some of the cheapest airfares appearing just 1 week prior to travel.*According to flight demand on lastminute.com.au from January to December 2021. Savings are subject to change and may vary depending on selections made.