Top Airlines Flying from Colombo to Sydney

Choose from 13 airlines fly from Colombo to Sydney, including AirAsia, SriLankan Airlines, and Malaysia Airlines. SriLankan Airlines has lowest fares on this route.
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Search direct flights: from Colombo to Sydney for the next 3 months. Book one way from AU$ 983 | Return ticket from AU$ 1,540.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Information from Colombo to Sydney

The distance between Colombo and Sydney is about 8,747.76km. The direct flights take around 10 hours 15 minutes. Visit Sydney during July for peak season energy, or opt for November for fewer crowds and cheaper flights.

Cheapest one-way flight priceAU$ 375
Cheapest return ticket priceAU$ 791
Off-season for travelNovember
Peak season for travelJuly
Flight distance8,747.76km
Average flight time10 hours 15 minutes
Popular airlineAirAsia Berhad (Malaysia)

Best Time to Book Flights from Colombo to Sydney

The cheapest flights from Colombo to Sydney are available between Nov 16 and Nov 23, with one way flights starting from AU$ 371.

Cheapest flights
From price
Search
  • 916
  • 1623
  • 2330
  • Dec

    307
  • 714
  • 1421
  • 2128
  • Jan

    284
  • 411
  • 1118
  • 1825
  • Feb

    251
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

  • Which airlines offer direct flights from Colombo to Sydney?

    At the moment, you can catch a direct flight from Colombo to Sydney with the following airlines, including: AirAsia Berhad (Malaysia) SriLankan Airlines AirAsia X Berhad Cathay Pacific VietJet Air Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 10 hours 15 minutes to fly from Colombo (CMB) to Sydney (SYD).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Colombo to Sydney is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 4 flight per week flying from Colombo to Sydney. You can check the weekly schedule for popular airlines on this route below: SriLankan Airlines: -/M/-/-/T/F/S -- UL606 (00:24)
  • The cheapest months to fly from Colombo to Sydney is November, when demand for travel is lower.
  • After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Colombo to Sydney on November 24, 2025 with AirAsia Berhad (Malaysia), with prices starting at AU$ 362.
  • You can land at any one of the following hubs in Sydney, with Bandaranaike International Airport to Sydney Airport (CMB-SYD) is by far the most common option on this route: Sydney Airport (SYD).
  • The time difference between Sydney and Colombo is 4h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Colombo to Sydney by air

Whether you're looking to travel from Colombo to Sydney or searching for flights from Colombo to Sydney, you've come to the right place. Start your quest for the best airfares by choosing your desired travel date above. If you're interested in gaining insights about your journey, including airlines, flight times, schedules, money-saving ticket tips, and other valuable information, continue reading below to discover all the essential details.

Colombo to Sydney airfares

The Colombo and Sydney airfares can experience significant variations. The air ticket is influenced by a multitude of factors, including the level of demand, the chosen travel dates and times, seat availability, and the pricing strategies employed by different airlines. Moreover, the airfares can also be subject to adjustments based on the travel class you opt for, whether it's first class, business class, or economy class.

How to find cheap flights from Colombo to Sydney

Getting the cheapest Colombo to Sydney flights requires some flexibility, persistence, and a bit of luck. Here are some tips to help you secure the best prices:

  • 1. Be flexible with your travel dates and time: airfares are generally cheaper in the early morning, late evening and weekdays.
  • 2. Be open to alternative airports.
  • 3. Consider booking outbound and inbound flights from different airlines - two one-way Colombo to Sydney flight tickets may be cheaper than a round-trip ticket.
  • 4. Book connection flight from Colombo to Sydney
  • 5. Look out for last minute flight deals.

Airlines from Colombo to Sydney

SriLankan Airlines runs full-service flights from Colombo to Sydney. Passengers can enjoy a wide range of services and amenities onboard, ensuring a pleasant journey. For those seeking alternative options, several low-cost airlines offer connecting flights for travelers. This provides flexibility and choice in selecting the most suitable flight option for your travel needs.

Colombo to Sydney flight time

The flight time from Colombo to Sydney will typically take around 10 hours 15 mins though the fastest flight takes 10 hours 5 mins to fly from Colombo airport to Sydney airport.

Everything you need to know about Colombo airport

Colombo Airport, officially known as Bandaranaike International Airport (CMB), is Sri Lanka's main international gateway. The airport features a single terminal for both domestic and international flights. It offers a wide range of flight routes, connecting Colombo to destinations across Asia, Europe, and beyond. Traveling between the airport and the city center is convenient. Taxis and ride-sharing services are available, with the journey taking approximately 45 minutes to an hour, depending on traffic conditions. Additionally, there are also public buses that provide a more affordable transportation option, but travel times may vary.

Arriving at Sydney airport

Sydney Airport (SYD) is Australia's busiest airport, with three main terminals: Terminal 1 for international flights, Terminal 2 for domestic flights, and Terminal 3 for Qantas flights. It offers a comprehensive range of flight routes connecting Sydney to destinations across the globe. Traveling between the airport and the city center is convenient, with options including trains, buses, rideshare and taxis. The train ride takes approximately 13 minutes, while buses and taxis can take around 20-30 minutes, depending on traffic conditions.

Book Colombo to Sydney flights on Trip.com to unlock extra benefits

Booking flight tickets from Colombo to Sydney becomes a seamless and convenient experience at Trip.com. Upon booking your flight, a world of discounts on hotels, car rentals, and airport transfers becomes available to you, enabling you to save more on your journey. Furthermore, as a token of appreciation, you'll also earn Tripcoins through our loyalty program, which can be redeemed for added benefits on your future trips.