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Cheap flights from Australia to Colombo Bandaranaike Intl Airport from $403

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 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — CMB
29 Jun — 6 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Colombo

Enter your travel dates to find the best prices.

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 May 2026.

Tue 18/804:45
PER
-
CMB
1 stop19h 40m
AirAsia
Thu 3/910:40
CMB
-
PER
1 stop14h 35m
AirAsia
Deal found 26/5$763
Tue 24/1120:40
PER
-
CMB
1 stop15h 15m
AirAsia
Thu 24/1210:25
CMB
-
PER
1 stop15h 35m
AirAsia
Deal found 26/5$777
Mon 20/723:15
PER
-
CMB
2 stops31h 15m
Multiple Airlines
Sun 2/802:05
CMB
-
PER
1 stop23h 10m
Multiple Airlines
Deal found 29/5$779
Mon 2/1117:00
PER
-
CMB
1 stop10h 35m
Batik Air
Sun 15/1102:05
CMB
-
PER
1 stop19h 10m
Batik Air
Deal found 27/5$781
Mon 7/920:50
PER
-
CMB
1 stop15h 20m
Multiple Airlines
Sun 13/917:05
CMB
-
PER
2 stops24h 15m
Multiple Airlines
Deal found 27/5$786
Wed 19/817:20
PER
-
CMB
1 stop10h 15m
Batik Air
Mon 24/802:05
CMB
-
PER
1 stop19h 10m
Batik Air
Deal found 28/5$788
Wed 19/823:15
PER
-
CMB
1 stop19h 15m
Multiple Airlines
Thu 17/906:30
CMB
-
PER
1 stop20h 50m
Multiple Airlines
Deal found 27/5$790
Mon 20/709:55
PER
-
CMB
2 stops17h 40m
Multiple Airlines
Tue 4/810:40
CMB
-
PER
1 stop14h 35m
Multiple Airlines
Deal found 25/5$793
Wed 19/817:20
PER
-
CMB
1 stop10h 15m
Batik Air
Wed 2/902:05
CMB
-
PER
1 stop25h 15m
Batik Air
Deal found 26/5$796
Sat 18/723:15
PER
-
CMB
1 stop28h 20m
Multiple Airlines
Sat 1/806:30
CMB
-
PER
1 stop20h 50m
Multiple Airlines
Deal found 26/5$800
Mon 23/1120:40
PER
-
CMB
1 stop15h 15m
AirAsia
Tue 15/1210:25
CMB
-
PER
1 stop15h 35m
AirAsia
Deal found 28/5$802
Wed 9/917:20
PER
-
CMB
1 stop10h 15m
Batik Air
Fri 11/902:05
CMB
-
PER
1 stop19h 10m
Batik Air
Deal found 28/5$803

Find 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 May 2026.

Round-trip from

$763

One-way from

$403

Popular in

December

Cheapest in

August

Average price

$1,033

Good round-trip deal

$1,142 or less

Good one-way deal

$682 or less
AirAsia
  • AirAsia
  • 18/8-3/9
  • 2 total stops
  • 34h 15m total
  • Australia to Colombo
Search Deals
5/8
  • 5/8
  • 1 total stop
  • 12h 55m total
  • Australia to Colombo
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($433 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($88 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip flight from Australia to Colombo Bandaranaike Intl.
Search Deals
Price to beat on a one-way flight from Australia to Colombo Bandaranaike Intl.
Search Deals

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 May 2026.
Use the filters below to find and compare flights from Australia to Colombo Bandaranaike Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthColombo

PER - CMB

PERCMB

Perth

Wed 4/11

17:00-01:05

1 stop10h 35m

Colombo Bandaranaike Intl

Fri 13/11

02:05-23:45

1 stop19h 10m

$806

PerthColombo

PER - CMB

PERCMB

Perth

Thu 3/9

15:50-10:05

1 stop20h 45m

Colombo Bandaranaike Intl

Sat 5/9

00:05-14:50

1 stop12h 15m

$817

PerthColombo

PER - CMB

PERCMB

Perth

Tue 1/9

02:10-10:05

1 stop10h 25m

Colombo Bandaranaike Intl

Sun 6/9

11:20-01:10

1 stop11h 20m

$817

PerthColombo

PER - CMB

PERCMB

Perth

Tue 8/9

23:15-01:05

1 stop28h 20m

Colombo Bandaranaike Intl

Fri 11/9

02:05-23:45

1 stop19h 10m

$880

PerthColombo

PER - CMB

PERCMB

Perth

Wed 9/9

17:20-01:05

1 stop10h 15m

Colombo Bandaranaike Intl

Fri 11/9

02:05-21:45

2 stops17h 10m

$896

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Thu 29/10

12:10-23:35

1 stop16h 55m

Colombo Bandaranaike Intl

Sun 15/11

00:40-20:35

1 stop14h 25m

$969

PerthColombo

PER - CMB

PERCMB

Perth

Thu 23/7

02:10-22:55

1 stop23h 15m

Colombo Bandaranaike Intl

Wed 5/8

00:05-01:10

1 stop22h 35m

$990

PerthColombo

PER - CMB

PERCMB

Perth

Mon 19/10

07:20-01:05

2 stops20h 15m

Colombo Bandaranaike Intl

Wed 21/10

02:05-21:45

2 stops17h 10m

$1,011

SydneyColombo

SYD - CMB

SYDCMB

Sydney Kingsford Smith

Tue 4/8

10:05-21:10

3 stops63h 35m

Colombo Bandaranaike Intl

Tue 18/8

22:10-12:35

2 stops57h 55m

$1,066

MelbourneColombo

MEL - CMB

MELCMB

Melbourne

Sat 11/7

13:25-10:05

1 stop25h 10m

Colombo Bandaranaike Intl

Mon 10/8

00:05-08:20

1 stop27h 45m

$1,085

Flights are sorted by cheapest return flights first.

Deals found on 26/5

Showing 1-10 of 60 resultsSorted by cheapest first
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6

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, August is the cheapest month in which you can book a flight from Australia to Colombo Bandaranaike Intl Airport (average of $984). Flying from Australia to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $1,829). 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 May 2026.

When flying from Australia to Colombo Bandaranaike Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 81% versus a flight in the evening.

How often are flights from Australia to Colombo delayed?

About 34% of weekly flights between Australia and Colombo have experienced delays in the past year, with the average delay time being 135 minutes.

What is the most punctual flight time for Australia to Colombo flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Australia to Colombo flights?

Over the past year, SriLankan Airlines have had the lowest number of delays on this route, with just 34% of flights being delayed.

How far ahead should I book a flight from Australia to Colombo Bandaranaike Intl Airport?

Booking 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Australia to Colombo Bandaranaike Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 May 2026.
Get a feel of what it's like to fly with Singapore Airlines,Cathay Pacific, andQantas Airways from Australia to Colombo Bandaranaike Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,526 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Crew

8.6

Overall

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,526 reviews
Singapore Airlines
8.2
Very Good
1,526 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Crew

8.6

Overall

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Cathay Pacific
7.6
Good
1,352 reviews
Singapore Airlines
8.2
Very Good
1,526 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Crew

8.6

Overall

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Qantas Airways
7.5
Good
1,042 reviews
Singapore Airlines
8.2
Very Good
1,526 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Crew

8.6

Overall

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Malaysia Airlines
7.4
Good
309 reviews
Singapore Airlines
8.2
Very Good
1,526 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Crew

8.6

Overall

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
SriLankan Airlines
6.8
Okay
84 reviews
Singapore Airlines
8.2
Very Good
1,526 reviews
Check prices

Boarding

8.3

Entertainment

8.1

Crew

8.6

Overall

8.2

Food

7.8

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

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.

  • How long is the flight from Australia to Colombo Bandaranaike Intl Airport?

    There are many flights that can get you from Australia to Colombo Bandaranaike Intl Airport in 10h 35m. Fly via Batik Air, Malaysia Airlines, or China Eastern to get the fastest option. The distance between Australia and Colombo Bandaranaike Intl Airport is about 5789 km. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapest airline one-way is AirAsia, with whom users have recently found tickets for as low as $244. However, be on the lookout for offers from AirAsia X and Batik Air, 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 $646. While the most popular route (Melbourne - Colombo Bandaranaike Intl) can be booked for $732 on average, our data indicates $1,039 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, August is the cheapest month in which you can book a flight from Australia to Colombo Bandaranaike Intl Airport (average of $984). Flying from Australia to Colombo Bandaranaike Intl Airport in December is currently the most expensive (average of $1,829). 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 Colombo Bandaranaike Intl Airport?

Book flights to Colombo Bandaranaike Intl Airport if you plan to visit one of these locations
Negombo

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Fly from Australia to Colombo on these airlines

Choose from the following airlines for your flight from Australia to Colombo. Flights are based on user searches made on Cheapflights and were last updated on 30 May 2026.
SriLankan Airlines flights from Australia to Colombo Bandaranaike Intl
Singapore Airlines flights from Australia to Colombo Bandaranaike Intl
Malaysia Airlines flights from Australia to Colombo Bandaranaike Intl
Batik Air flights from Australia to Colombo Bandaranaike Intl

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 May 2026.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$347Average$744FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
JetstarCheapest$362Average$1,074FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Etihad AirwaysCheapest$549Average$1,443FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Batik AirCheapest$592Average$784FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Malaysia AirlinesCheapest$622Average$978FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
AirAsia XCheapest$654Average$914FlexibilityNo cancel feeOn-time66%
Search AirAsia X flights
Cathay PacificCheapest$654Average$1,247FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapest$683Average$1,126FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Virgin AustraliaCheapest$748Average$1,229FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Thai AirwaysCheapest$858Average$1,354FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Australia to Colombo flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Australia to Colombo?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Australia to Colombo for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Australia to Colombo with no change fees?

Yes! Cheapflights helps users easily find flights from Australia to Colombo with no change fees.

Can Cheapflights notify me if prices for flights from Australia to Colombo become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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