$235 Cheap Flights from Perth (PER) to Colombo (CMB)

View $235 flight on Mon, Feb 9, 2026Opens in a new window

Popular airlines from Perth Airport (PER) to Bandaranaike Intl. Airport (CMB)

Cheap Flights from Perth to Colombo (PER-CMB)

Prices were available within the past 7 days and start at $235 for one-way flights and $544 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Sat, Feb 28 - Sun, Mar 8
PER
Perth
CMB
Colombo
$544 Roundtrip, found 14 hours ago
$544
Roundtrip
found 14 hours ago
Select Singapore Airlines flight, departing Sat, Feb 28 from Perth to Colombo, returning Sun, Mar 8, priced at $544 found 14 hours ago
Singapore Airlines
Mon, May 25 - Mon, Jun 8
PER
Perth
CMB
Colombo
$550 Roundtrip, found 3 days ago
$550
Roundtrip
found 3 days ago
Select Singapore Airlines flight, departing Mon, May 25 from Perth to Colombo, returning Mon, Jun 8, priced at $550 found 3 days ago
Singapore Airlines
Sat, Feb 28 - Sun, Mar 8
PER
Perth
CMB
Colombo
$560 Roundtrip, found 14 hours ago
$560
Roundtrip
found 14 hours ago
Select Singapore Airlines flight, departing Sat, Feb 28 from Perth to Colombo, returning Sun, Mar 8, priced at $560 found 14 hours ago
Singapore Airlines
Mon, May 25 - Mon, Jun 8
PER
Perth
CMB
Colombo
$565 Roundtrip, found 3 days ago
$565
Roundtrip
found 3 days ago
Select Singapore Airlines flight, departing Mon, May 25 from Perth to Colombo, returning Mon, Jun 8, priced at $565 found 3 days ago
Singapore Airlines
Mon, May 25 - Mon, Jun 8
PER
Perth
CMB
Colombo
$573 Roundtrip, found 3 days ago
$573
Roundtrip
found 3 days ago
Select Singapore Airlines flight, departing Mon, May 25 from Perth to Colombo, returning Mon, Jun 8, priced at $573 found 3 days ago
Singapore Airlines
Mon, May 25 - Mon, Jun 8
PER
Perth
CMB
Colombo
$574 Roundtrip, found 3 days ago
$574
Roundtrip
found 3 days ago
Select Singapore Airlines flight, departing Mon, May 25 from Perth to Colombo, returning Mon, Jun 8, priced at $574 found 3 days ago
Malaysia Airlines
Sat, Feb 28 - Sun, Mar 8
PER
Perth
CMB
Colombo
$613 Roundtrip, found 14 hours ago
$613
Roundtrip
found 14 hours ago
Select Malaysia Airlines flight, departing Sat, Feb 28 from Perth to Colombo, returning Sun, Mar 8, priced at $613 found 14 hours ago
Philippine Airlines
Mon, May 25 - Mon, Jun 8
PER
Perth
CMB
Colombo
$623 Roundtrip, found 3 days ago
$623
Roundtrip
found 3 days ago
Select Philippine Airlines flight, departing Mon, May 25 from Perth to Colombo, returning Mon, Jun 8, priced at $623 found 3 days ago
Cathay Pacific
Sat, Feb 28 - Sun, Mar 8
PER
Perth
CMB
Colombo
$689 Roundtrip, found 14 hours ago
$689
Roundtrip
found 14 hours ago
Select Cathay Pacific flight, departing Sat, Feb 28 from Perth to Colombo, returning Sun, Mar 8, priced at $689 found 14 hours ago
Qantas Airways
Fri, Jan 23 - Wed, Feb 4
PER
Perth
CMB
Colombo
$791 Roundtrip, found 13 hours ago
$791
Roundtrip
found 13 hours ago
Select Qantas Airways flight, departing Fri, Jan 23 from Perth to Colombo, returning Wed, Feb 4, priced at $791 found 13 hours ago

Frequently asked questions

How much does a flight from Perth Airport (PER) to Bandaranaike Intl. Airport (CMB) cost?
Grab a cheap one-way flight from $235 or cheap return flight from $544 from Perth Airport (PER) to Bandaranaike Intl. Airport (CMB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Perth Airport (PER) to Bandaranaike Intl. Airport (CMB)?
Flying in February is a good way to save, as it's the cheapest month for flights between PER and CMB. You'll usually find the lowest prices during off-peak months.
What is the cheapest airline that flies from Perth Airport (PER) to Bandaranaike Intl. Airport (CMB)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll fly you from PER to CMB. Then, sort your results by "Price (lowest to highest)" to pick up the best deal available.
How many flights per day from Perth Airport (PER) to Bandaranaike Intl. Airport (CMB)?
You'll have to hop on a flight with a layover when traveling from Perth Airport (PER) to Bandaranaike Intl. Airport (CMB). There are no daily direct flights on this route. However, just filter your search to include one or more stops to find an option that works for you.
What day of the week has the most flights from PER to CMB?
Typically you'll find the greatest selection of flight options on a Friday. Tuesdays are often the quietest.* But this can change depending on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Perth Airport (PER) to Bandaranaike Intl. Airport (CMB)?
Choose a flight from Perth Airport (PER) to Bandaranaike Intl. Airport (CMB) that takes off before 3 PM to reduce the likelihood of delays. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Perth Airport (PER) to Bandaranaike Intl. Airport (CMB) last-minute?
Booking your ticket from PER to CMB just before your getaway is usually more expensive. However, if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a PER to CMB flight and hotel package?
Opting for a PER to CMB flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Pick from our impressive range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Perth Airport (PER) to Bandaranaike Intl. Airport (CMB)?
If you booked your PER to CMB flight within the last 24 hours, you may be able to cancel or modify it without any fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Perth
Destination airport
Bandaranaike Intl.
Airlines serving
Cathay Pacific, Emirates, Malaysia Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, SriLankan Airlines
Roundtrip price
$544
Distance
3598 mi

Book with confidence

Perth to Colombo Flights

The cheapest times to fly from Perth to Colombo

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Perth to Colombo are during the month of February. You can find some of the cheapest flights from Perth to Colombo with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Perth to Colombo

Sunday is one of the best days to book for cheap flights from Perth to Colombo: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Perth to Colombo

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Perth to Colombo in 2025. You can also book with separate airlines for your outbound and return journeys, from $235 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Perth to Colombo flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Perth to Colombo airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Perth to Colombo Flights

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*Available to One Key members.