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CMB - SYD

Find cheap flights from Colombo to Sydney

1 adult
0 bags
Thu 6/6
Thu 13/6

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colombo to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Colombo to Sydney, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,707,506 times on KAYAK, and here is why:

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Flights from Colombo to Sydney - Travel Insights & Trends

Get data-powered insights and trends into flights from Colombo to Sydney to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Colombo Bandaranaike Intl Airport to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Colombo Bandaranaike Intl Airport to Sydney, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Colombo Bandaranaike Intl Airport to Sydney is August, where tickets cost C$ 1,333 on average. On the other hand, the most expensive months are January and July, where the average cost of tickets is C$ 1,914 and C$ 1,807 respectively.

How far in advance should I book a flight from Colombo Bandaranaike Intl Airport to Sydney?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Colombo Bandaranaike Intl Airport to Sydney, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Colombo Bandaranaike Intl Airport to Sydney, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 87 days before departure.

How many flights are there between Colombo Bandaranaike Intl Airport and Sydney per day?

There is a maximum of 1 nonstop flight a day that takes off from Colombo Bandaranaike Intl Airport and lands in Sydney, with an average flight time of 10h 05m. The most common departure time is 12:00 a.m. and most flights take off at night. Each week, there are 4 flights.

What’s the earliest departure time from Colombo to Sydney?

Early birds can take the earliest flight from Colombo Bandaranaike Intl Airport at 12:20 am and will be landing in Sydney at 2:55 pm.

What’s the latest departure time from Colombo to Sydney?

If you prefer to fly at night, the latest flight from Colombo Bandaranaike Intl Airport to Sydney jets off at 12:20 am and lands at 2:55 pm.

Good to know

Low season

May

High season

December
Best time to beat the crowds (12% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.

When to book flights from Colombo to Sydney

Are your dates flexible? Find out the best times to travel from Colombo to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Colombo to Sydney flights

  • Which aircraft models fly most regularly from Colombo to Sydney?

    The Airbus A330-300 is the aircraft model that flies most regularly on the Colombo to Sydney flight route.

  • Which airline alliances offer flights from Colombo to Sydney?

    oneworld is the only airline alliance operating flights between Colombo and Sydney.

  • On which days can I fly direct from Colombo to Sydney?

    You can catch a direct flight from Colombo to Sydney on Tuesday, Friday, Saturday, and Sunday.

  • How does KAYAK find such low prices on flights from Colombo to Sydney?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Colombo to Sydney.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Colombo to Sydney?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney from Colombo is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Colombo to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Colombo with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Colombo to Sydney?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Sydney from Colombo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Colombo to Sydney?

Find which airlines fly direct from Bandaranaike Intl to Kingsford Smith, which days they fly and book direct flights.

Nonstop departures

Colombo Bandaranaike Intl to Sydney Kingsford Smith

Tuesday

SriLankan Airlines

SriLankan Airlines

Friday

SriLankan Airlines

SriLankan Airlines

Saturday

SriLankan Airlines

SriLankan Airlines

Sunday

SriLankan Airlines

SriLankan Airlines

See more nonstop flights

Nonstop returns

Sydney Kingsford Smith to Colombo Bandaranaike Intl

Tuesday

SriLankan Airlines

SriLankan Airlines

Friday

SriLankan Airlines

SriLankan Airlines

Saturday

SriLankan Airlines

SriLankan Airlines

Sunday

SriLankan Airlines

SriLankan Airlines

See more nonstop flights
See more nonstop flights

Book cheap flights from Colombo to Sydney

One-way flight deals

directSriLankan Airlines
10h 15mCMB-SYD

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Colombo - Sydney Flights

Departure:

Colombo (undefined)Sri Lanka

Destination:

Sydney (SYD)Australia

Return flight deals:

Sydney - Colombo

Cabin classes:

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  • Colombo Bandaranaike Intl

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