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Cheap flights from Australia to Colombo Bandaranaike Intl Airport from $373

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CMB
5 May — 12 May1
1 adult

Cheap flight deals from Australia to Colombo

Keep the following information in mind while searching for Australia to Colombo flight deals. Data was last updated 30 April 2025.

Round-trip from

$665

One-way from

$373

Popular in

December

Cheapest in

February

Average price

$1,368

Good round-trip deal

$992 or less

Good one-way deal

$538 or less
AirAsia
  • AirAsia
  • 10/6-26/6
  • 2 total stops
  • 28h 45m total
  • Australia to Colombo
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9/5
  • 9/5
  • 1 total stop
  • 19h 25m total
  • Australia to Colombo
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($487 potential increase over avg. return price).
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Cheapest flight prices on average. 5% potential price decrease ($102 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Australia to Colombo Bandaranaike Intl.
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Price to beat on a one-way flight from Australia to Colombo Bandaranaike Intl.
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Find flight deals from Australia to Colombo

Cheapest flights from Australia to Colombo
Explore the most affordable flight options available from Australia to Colombo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Wed 30/721:00PER - CMB
1 stop15h 10mAirAsia
Mon 4/822:55CMB - PER
1 stop18h 25mAirAsia
Deal found 28/4$653
Tue 10/605:10PER - CMB
1 stop13h 25mMultiple Airlines
Thu 26/610:40CMB - PER
1 stop15h 20mMultiple Airlines
Deal found 29/4$665
Wed 6/802:10PER - CMB
1 stop23h 15mMalaysia Airlines
Wed 10/900:05CMB - PER
1 stop12h 15mMalaysia Airlines
Deal found 29/4$742
Wed 6/801:10PER - CMB
1 stop10h 55mSingapore Airlines
Thu 11/911:05CMB - PER
1 stop22h 55mSingapore Airlines
Deal found 29/4$801
Mon 2/609:15PER - CMB
1 stop16h 45mCathay Pacific
Sun 15/600:50CMB - PER
1 stop19h 20mCathay Pacific
Deal found 29/4$812
Fri 13/607:00MEL - CMB
1 stop19h 25mMultiple Airlines
Fri 27/622:55CMB - MEL
1 stop26h 05mMultiple Airlines
Deal found 29/4$881
Thu 2/1023:55BNE - CMB
1 stop28h 05mCathay Pacific
Mon 6/1000:50CMB - BNE
1 stop29h 45mCathay Pacific
Deal found 30/4$902
Sat 30/811:15BNE - CMB
2 stops27h 10mMultiple Airlines
Fri 19/901:50CMB - BNE
2 stops51h 35mMultiple Airlines
Deal found 29/4$904
Mon 19/512:50SYD - CMB
1 stop14h 25mMultiple Airlines
Sat 7/610:40CMB - SYD
1 stop16h 40mMultiple Airlines
Deal found 29/4$910
Sat 3/516:10SYD - CMB
Nonstop11h 15mSriLankan Airlines
Sat 31/500:20CMB - SYD
Nonstop10h 05mSriLankan Airlines
Deal found 29/4$915
Fri 22/807:55SYD - CMB
1 stop20h 10mSingapore Airlines
Sat 13/900:50CMB - SYD
1 stop24h 35mSingapore Airlines
Deal found 29/4$940
Mon 20/1000:35MEL - CMB
1 stop28h 30mSingapore Airlines
Mon 3/1100:45CMB - MEL
1 stop26h 00mSingapore Airlines
Deal found 29/4$963

Cheapflights Fare Finder

Customise your flight search to find flights from Australia to Colombo that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 30 April 2025.
Use the filters below to find and compare flights from Australia to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Australia

Fly to

Colombo

Route

Depart

Return

Price

PerthColombo

PER - CMB

PERCMB

Perth

Tue 10/6

05:10-16:05

1 stop13h 25m

Colombo Bandaranaike Intl

Thu 26/6

10:40-04:30

1 stop15h 20m

$665

PerthColombo

PER - CMB

PERCMB

Perth

Fri 13/6

05:10-09:40

1 stop31h 00m

Colombo Bandaranaike Intl

Fri 20/6

22:55-04:30

1 stop27h 05m

$676

PerthColombo

PER - CMB

PERCMB

Perth

Sun 8/6

02:10-22:55

1 stop23h 15m

Colombo Bandaranaike Intl

Wed 18/6

00:05-01:10

1 stop22h 35m

$804

PerthColombo

PER - CMB

PERCMB

Perth

Mon 2/6

09:15-23:30

1 stop16h 45m

Colombo Bandaranaike Intl

Sun 15/6

00:50-22:40

1 stop19h 20m

$812

PerthColombo

PER - CMB

PERCMB

Perth

Mon 9/6

06:25-23:35

1 stop19h 40m

Colombo Bandaranaike Intl

Wed 18/6

00:50-12:30

1 stop33h 10m

$829

MelbourneColombo

MEL - CMB

MELCMB

Melbourne

Fri 13/6

07:00-21:55

1 stop19h 25m

Colombo Bandaranaike Intl

Fri 27/6

22:55-05:30

1 stop26h 05m

$881

BrisbaneColombo

BNE - CMB

BNECMB

Brisbane

Thu 29/5

11:15-09:35

2 stops26h 50m

Colombo Bandaranaike Intl

Wed 4/6

01:50-09:55

2 stops51h 35m

$910

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Mon 19/5

12:50-22:45

1 stop14h 25m

Colombo Bandaranaike Intl

Sat 7/6

10:40-07:50

1 stop16h 40m

$910

BrisbaneColombo

BNE - CMB

BNECMB

Brisbane

Fri 2/5

23:55-23:50

1 stop28h 25m

Colombo Bandaranaike Intl

Thu 8/5

01:10-22:25

1 stop16h 45m

$927

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Fri 22/8

07:55-23:35

1 stop20h 10m

Colombo Bandaranaike Intl

Sat 13/9

00:50-05:55

1 stop24h 35m

$940

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Showing 1-10 of 49 results
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Best time to book a flight from Australia to Colombo

Have a flexible travel schedule? Discover the best time to fly to Colombo from Australia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Australia to Colombo Bandaranaike Intl Airport

What is the cheapest month to book a flight from Australia to Colombo Bandaranaike Intl Airport?

Currently, October is the cheapest month in which you can book a flight from Australia to Colombo Bandaranaike Intl Airport (average of $682). Flying from Australia to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $1,221). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AU to CMB?

Find hourly flight availability from Australia to Colombo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Australia to Colombo Bandaranaike Intl Airport as you normally would.

Rainfall in Colombo by month

Plan your trip to Colombo by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Colombo Bandaranaike Intl Airport ranges from 60.0 - 350.0 inches per month. October is typically the wettest month, when rainfall can reach 350.0 mm. February is typically the driest time to visit Colombo Bandaranaike Intl Airport when rainfall is around 60.0 mm.

Temperature in Colombo by month

Plan your trip to Colombo by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Colombo Bandaranaike Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 28.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 27.0 C).

Reviews of airlines servicing Colombo

Get insights into the airlines that provide service to Colombo. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colombo. Reviews last updated 30 April 2025.
Read through reviews of airlines operating flights from Australia to Colombo, such as Singapore Airlines, Emirates and Thai Airways. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,292 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Emirates
8.0
Very Good
3,215 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Thai Airways
7.7
Good
325 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Cathay Pacific
7.5
Good
852 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qantas Airways
7.5
Good
829 reviews
Singapore Airlines
8.1
Very Good
1,292 reviews
Check prices

Boarding

8.2

Overall

8.1

Comfort

7.9

Entertainment

8.0

Crew

8.6

Food

7.7

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from Australia to Colombo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Australia to Colombo Bandaranaike Intl Airport one-way?

    The cheapest airline one-way is Cathay Pacific, with whom users have recently found tickets for as low as $497. However, be on the lookout for offers from SriLankan Airlines and AirAsia X, as they are both options that can get you from Australia to Colombo Bandaranaike Intl Airport for a low price.

  • What are the most popular routes from Australia to Colombo Bandaranaike Intl Airport?

    The most popular flight routes from Australia to Colombo Bandaranaike Intl Airport are Melbourne - Colombo Bandaranaike Intl, Sydney Kingsford Smith - Colombo Bandaranaike Intl and Melbourne Avalon - Colombo Bandaranaike Intl.

  • What are the cheapest flights from Australia to Colombo Bandaranaike Intl Airport?

    Looking at all options, your cheapest flight can be booked for $439. While the most popular route (Melbourne - Colombo Bandaranaike Intl) can be booked for $684 on average our data indicates $949 when flying from Australia to Colombo Bandaranaike Intl Airport.

  • Can I find deals for flights from Australia to Colombo that include hotel bookings?

    Yes. In addition to deals on Australia to Colombo flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Colombo?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Colombo.

  • Can I find deals for business class flights from Australia to Colombo?

    Yes. Cheapflights offers flight deals from Australia to Colombo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Australia to Colombo Bandaranaike Intl Airport?

    Currently, October is the cheapest month in which you can book a flight from Australia to Colombo Bandaranaike Intl Airport (average of $682). Flying from Australia to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $1,221). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Australia?

Book flights to Australia if you plan to visit one of these locations
Negombo

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Top 10 airlines flying from Australia to Colombo

Discover the top 10 airlines that operate flights from Australia to Colombo. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$599Average$995FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Qantas AirwaysCheapest$721Average$1,435FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Singapore AirlinesCheapest$724Average$1,203FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest$740Average$1,223FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapest$790Average$1,115FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air IndiaCheapest$811Average$953FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Etihad AirwaysCheapest$915Average$1,336FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
SriLankan AirlinesCheapest$930Average$1,571FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Thai AirwaysCheapest$946Average$1,265FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
China EasternCheapest$957Average$1,353FlexibilityNo cancel feeOn-time62%
Search China Eastern flights

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How does Cheapflights help users find flights from Australia to Colombo?

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