S$458 Cheap Flights from Sydney to Colombo

View S$458 flight on Fri, 17 Oct,2025Opens in a new window

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Cheap Flights from Sydney to Colombo (SYD-CMB)

Prices were available within the past 7 days and start at S$458 for one-way flights and S$900 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Thu, 22 May - Mon, 9 Jun
SYD
Sydney
CMB
Colombo
S$900 Return, found 1 day ago
S$900
Return
found 1 day ago
Select Cathay Pacific flight, departing Thu, 22 May from Sydney to Colombo, returning Mon, 9 Jun, priced at S$900 found 1 day ago
Cathay Pacific
Tue, 29 Jul - Tue, 19 Aug
SYD
Sydney
CMB
Colombo
S$902 Return, found 4 days ago
S$902
Return
found 4 days ago
Select Cathay Pacific flight, departing Tue, 29 Jul from Sydney to Colombo, returning Tue, 19 Aug, priced at S$902 found 4 days ago
Cathay Pacific
Tue, 29 Jul - Tue, 19 Aug
SYD
Sydney
CMB
Colombo
S$921 Return, found 4 days ago
S$921
Return
found 4 days ago
Select Cathay Pacific flight, departing Tue, 29 Jul from Sydney to Colombo, returning Tue, 19 Aug, priced at S$921 found 4 days ago
Cathay Pacific
Tue, 29 Jul - Tue, 19 Aug
SYD
Sydney
CMB
Colombo
S$922 Return, found 4 days ago
S$922
Return
found 4 days ago
Select Cathay Pacific flight, departing Tue, 29 Jul from Sydney to Colombo, returning Tue, 19 Aug, priced at S$922 found 4 days ago
Cathay Pacific
Wed, 1 Oct - Wed, 15 Oct
SYD
Sydney
CMB
Colombo
S$924 Return, found 6 days ago
S$924
Return
found 6 days ago
Select Cathay Pacific flight, departing Wed, 1 Oct from Sydney to Colombo, returning Wed, 15 Oct, priced at S$924 found 6 days ago
SriLankan Airlines
Fri, 23 May - Fri, 20 Jun
SYD
Sydney
CMB
Colombo
S$939 Return, found 1 day ago
S$939
Return
found 1 day ago
Select SriLankan Airlines flight, departing Fri, 23 May from Sydney to Colombo, returning Fri, 20 Jun, priced at S$939 found 1 day ago
SriLankan Airlines
Fri, 28 Mar - Fri, 4 Apr
SYD
Sydney
CMB
Colombo
S$988 Return, found 1 day ago
S$988
Return
found 1 day ago
Select SriLankan Airlines flight, departing Fri, 28 Mar from Sydney to Colombo, returning Fri, 4 Apr, priced at S$988 found 1 day ago
Malaysia Airlines
Tue, 29 Jul - Tue, 19 Aug
SYD
Sydney
CMB
Colombo
S$1,064 Return, found 4 days ago
S$1,064
Return
found 4 days ago
Select Malaysia Airlines flight, departing Tue, 29 Jul from Sydney to Colombo, returning Tue, 19 Aug, priced at S$1,064 found 4 days ago
Qantas Airways
Fri, 23 May - Fri, 20 Jun
SYD
Sydney
CMB
Colombo
S$1,073 Return, found 1 day ago
S$1,073
Return
found 1 day ago
Select Qantas Airways flight, departing Fri, 23 May from Sydney to Colombo, returning Fri, 20 Jun, priced at S$1,073 found 1 day ago
Thai Airways International
Wed, 10 Sep - Wed, 24 Sep
SYD
Sydney
CMB
Colombo
S$1,186 Return, found 1 day ago
S$1,186
Return
found 1 day ago
Select Thai Airways International flight, departing Wed, 10 Sep from Sydney to Colombo, returning Wed, 24 Sep, priced at S$1,186 found 1 day ago
Sydney to Colombo route information
Origin airport
Kingsford Smith Intl.
Destination airport
Bandaranaike Intl.
Airlines serving
Air India, Cathay Pacific, China Eastern Airlines, Emirates, Etihad Airways, Malaysia Airlines, Qantas Airways, Qatar Airways, SriLankan Airlines, Thai Airways International
Return price
S$900
Distance
8709 km

Perfect flights from Sydney to Colombo

Your Journey from Sydney to Colombo

Start your unforgettable journey with Expedia. Our broad selection of flights from Sydney to Colombo caters to every travel need. Whether you're yearning for a romantic escape, a solo adventure, or a cultural immersion, we've got you covered.
 

Choosing Your Ideal Flight

With Expedia, you have access to a wide range of airlines, including Philippine Airlines, Malaysia Airlines, Cathay Pacific, Thai Airways International, Etihad Airways, SriLankan Airlines, Qantas Airways. Our selection of flights from Kingsford Smith Intl. to Bandaranaike Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

Maximizing Value with Sydney to Colombo Flights

Experience the joy of finding cheap flights from Kingsford Smith Intl. to Bandaranaike Intl. that fit your budget. Keep an eye out for our special deals and discounts, and check our flexible one-way fares from S$458 and roundtrip prices from S$900*.
 

Pre-Flight Essentials

Ensure a smooth journey from Sydney to Colombo with Expedia. From information about check-in times and in-flight amenities to guidance on baggage policies, we provide all the essentials to prepare you for your flight.
 

Experience the Vibrant Colombo

Picture yourself stepping off the plane in Colombo and immersing yourself in the unique atmosphere of . From local markets to cultural festivals, each city offers its distinct charm. Make the most of your trip by exploring local attractions and indulging in the local cuisine. With Expedia, explore all this and more, tailored to your budget.
 

Added Convenience on Your Sydney to Colombo Flight

Traveling with Expedia is more than just a flight. We offer details about in-flight amenities, baggage policies, and more to ensure a smooth and hassle-free journey. Choose from our variety of airlines and embark on a memorable journey from Sydney to Colombo.
 

Beyond the Flight – Exploring Colombo

With Expedia, your adventure extends beyond the flight. Explore Colombo at your own pace by renting a car or booking a hotel. Discover hidden gems off the beaten path and create unforgettable memories.
 

Book Your Flight from Sydney to Colombo with Confidence

Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support make your travel experience seamless and stress-free. Embark on your journey from Sydney to Colombo with confidence. Book your travel arrangements with Expedia today.
 
*Note: Prices may vary based on availability and are subject to change.

Frequently asked questions

How much is a flight from Kingsford Smith Intl. Airport (SYD) to Colombo International Airport?
Based on fares advertised within the last 7 days on Expedia for flights departing within the next year, round-trip flights from SYD to CMB start from S$900. Book today to score the best price for your exciting adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Mascot Airport to Colombo International Airport?
When it comes to cancellation fees, each airline has its own set of terms and conditions. If you decide to cancel your getaway, head to our Customer Service Portal.
How do I find cheap flights from Kingsford Smith Intl. Airport (SYD) to Colombo International Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for Sydney Airport to Colombo International Airport flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from Mascot Airport to Bandaranaike Intl. Airport (CMB)?
With around 8,800 kilometres separating Mascot Airport and CMB, your flight will be a long one. Pack wisely to make your time on board comfortable. Simple things like an extra pair of socks and a quality neck pillow should be in your hand luggage.
Which airlines fly direct from Sydney Airport to Colombo International Airport?
SriLankan Airlines (UL) will fly you from SYD to Bandaranaike Intl. Airport (CMB) comfortably and safely. Take your pick of 13 flights each month on this route.
Are Mascot Airport to Colombo International Airport flight tickets cheaper when they're purchased at the last minute?
Booking last minute from Sydney Airport to CMB can be hit-or-miss. You may be able to score a great bargain, but then again, you could miss out entirely! If you’d prefer to play it safe and start planning ahead of time, Expedia compares flight deals up to a year in advance. Just keep in mind that not all airlines issue their prices so far in advance. Our top tip? Check back often as prices are updated frequently.
*Available to Expedia members.