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Cheap flights from Colombo Bandaranaike Intl Airport to Perth from $374

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 24/9. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — PER
7 Sep — 14 Sep1
1 adult

Cheapflights Tip: The best prices from Colombo Bandaranaike Intl to Perth are usually found in December or May, booked 37 days in advance, depart on a Thursday or Tuesday and return on a Monday

Cheap flight deals from Colombo to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Colombo (CMB) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 September 2025.

Round-trip from

$670

One-way from

$374

Popular in

February

Cheapest in

December

Average price

$1,177
15/10-22/10
  • 15/10-22/10
  • 3 total stops
  • 41h 50m total
  • Colombo to Perth
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24/9
  • 24/9
  • 2 total stops
  • 22h 30m total
  • Colombo to Perth
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($144 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease ($29 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Colombo to Perth

Cheapest flights from Colombo to Perth
Explore the most affordable flight options available from Colombo to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 September 2025.

Wed 15/1010:40CMB - PER
1 stop15h 20mMultiple Airlines
Wed 22/1021:55PER - CMB
2 stops26h 30mMultiple Airlines
Deal found 31/8$670
Wed 15/1010:40CMB - PER
1 stop15h 20mAirAsia
Wed 22/1005:10PER - CMB
1 stop19h 15mAirAsia
Deal found 31/8$693
Fri 17/1010:40CMB - PER
1 stop16h 40mMultiple Airlines
Fri 24/1021:55PER - CMB
2 stops26h 30mMultiple Airlines
Deal found 2/9$699
Wed 1/1010:40CMB - PER
1 stop15h 20mAirAsia
Sun 5/1020:30PER - CMB
1 stop15h 40mAirAsia
Deal found 31/8$701
Wed 1/1010:40CMB - PER
1 stop15h 20mMultiple Airlines
Sun 5/1021:55PER - CMB
2 stops26h 30mMultiple Airlines
Deal found 31/8$742
Wed 3/910:40CMB - PER
1 stop30h 40mMultiple Airlines
Mon 29/923:15PER - CMB
1 stop25h 10mMultiple Airlines
Deal found 1/9$775

Cheapflights Fare Finder

 
Customise your flight search to find flights from Colombo to Perth 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 2 September 2025.
Use the filters below to find and compare flights from Colombo Bandaranaike Intl Airport to Perth that are best for you.

Fly from

Colombo

Fly to

Perth

Route

Depart

Return

Price

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Wed 15/10

10:40-04:30

1 stop15h 20m

Perth

Wed 22/10

21:55-21:55

2 stops26h 30m

$670

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Wed 15/10

10:40-04:30

1 stop15h 20m

Perth

Wed 22/10

05:10-21:55

1 stop19h 15m

$693

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Fri 17/10

10:40-05:50

1 stop16h 40m

Perth

Fri 24/10

21:55-21:55

2 stops26h 30m

$699

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Wed 1/10

10:40-04:30

1 stop15h 20m

Perth

Sun 5/10

20:30-09:40

1 stop15h 40m

$701

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Wed 1/10

10:40-04:30

1 stop15h 20m

Perth

Sun 5/10

21:55-21:55

2 stops26h 30m

$742

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Sun 1/2

23:00-04:00

1 stop26h 30m

Perth

Fri 27/2

04:40-09:25

1 stop31h 15m

$768

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Wed 24/9

03:30-04:30

2 stops22h 30m

$374

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Mon 8/9

10:40-05:50

1 stop16h 40m

$379

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Wed 10/9

10:40-09:15

2 stops20h 05m

$388

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Thu 20/11

10:25-16:35

2 stops27h 40m

$391

Flights are sorted by cheapest return flights first.

Deals found on 31/8

Showing 1-10 of 12 results
1
2

Best time to book a flight from Colombo to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Colombo 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 Colombo Bandaranaike Intl Airport to Perth

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

Use this chart to determine the optimal time to book a return flight from Colombo to Perth. Price data was last updated on 29 August 2025.

To ensure you get the cheapest price possible for a flight from Colombo Bandaranaike Intl Airport to Perth, you should look to book at least 37 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, May is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Perth (average of $286). Flying from Colombo Bandaranaike Intl Airport to Perth in December is currently the most expensive (average of $409). 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.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. 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 Perth. Reviews last updated 2 September 2025.
See what other customers who have flown with Singapore Airlines, Qantas Airways, andAirAsia from Colombo Bandaranaike Intl Airport to Perth have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,354 reviews
Check prices

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Singapore Airlines
8.1
Very Good
1,354 reviews
Singapore Airlines
8.1
Very Good
1,354 reviews
Check prices

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
Qantas Airways
7.5
Good
904 reviews
Singapore Airlines
8.1
Very Good
1,354 reviews
Check prices

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered
AirAsia
6.8
Okay
215 reviews
Singapore Airlines
8.1
Very Good
1,354 reviews
Check prices

Entertainment

8.0

Overall

8.1

Food

7.7

Crew

8.6

Boarding

8.2

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,July 2025

DAD - SIN

Person in front laid back his seat. I’m quite tall found it difficult to sit straight lucky seat next to me was empty was able to stretch my legs. Eating my meal was difficult also as seat remained lowered

Related info for your journey

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

  • What airport do you fly into for flights to Perth from Colombo Bandaranaike Intl?

    Perth (PER) is the airport you will fly into if you book a flight from Colombo Bandaranaike Intl to Perth. You should not have trouble finding flights to Perth from Colombo Bandaranaike Intl; the airport handles an average of 0 inbound flights from Colombo Bandaranaike Intl per day. You should also have plenty of airline options to choose from since 3 airlines have flights to the Perth airport from Colombo Bandaranaike Intl. It is only a 10.2 km journey from Perth (PER) to Perth’s city centre.

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

    There are many flights that can get you from Colombo Bandaranaike Intl Airport to Perth in 15h 20m. Fly via AirAsia to get the fastest option. The distance from Colombo Bandaranaike Intl Airport to Perth is about 5789 km.

  • What are the cheapest airlines flying from Colombo Bandaranaike Intl Airport to Perth round-trip?

    Currently priced at $645, AirAsia will fly you from Colombo Bandaranaike Intl Airport to Perth and back. In addition to AirAsia, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and Qantas Airways - these airlines can fly you to your destination from $967 and $988, respectively. Users have found that AirAsia is 44% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colombo to Perth 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 Colombo Bandaranaike Intl Airport to Perth?

    Currently, May is the cheapest month in which you can book a flight from Colombo Bandaranaike Intl Airport to Perth (average of $286). Flying from Colombo Bandaranaike Intl Airport to Perth in December is currently the most expensive (average of $409). 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 Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Scarborough
Fremantle
Rottnest Island

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Colombo to Perth

Discover the top 3 airlines that operate flights from Colombo to Perth. 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 2 September 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$645Average$830FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Singapore AirlinesCheapest$967Average$1,280FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$988Average$1,082FlexibilityNo cancel feeOn-time74%
Search Qantas 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 Colombo to Perth?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Colombo to Perth. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Perth from Colombo.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Colombo to Perth, users can toggle the no change fees filter when performing a flight search.

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

Yes, Cheapflights offers price alerts on Colombo to Perth flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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