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Cheap flights from Perth to Sri Lanka from $325

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
PER — CMB
14 Dec — 21 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Perth to Sri Lanka

Keep the following information in mind while searching for Perth to Sri Lanka flight deals. Data was last updated 14 November 2025.

Round-trip from

$681

One-way from

$325

Popular in

December

Cheapest in

October

Average price

$874
AirAsia
  • AirAsia
  • 1/3-8/3
  • 2 total stops
  • 30h 50m total
  • Perth to Sri Lanka
Search Deals
25/1
  • 25/1
  • 2 total stops
  • 30h 20m total
  • Perth to Sri Lanka
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($323 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($73 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Perth to Sri Lanka

Enter your travel dates to find the best prices.

Cheapest flights from Perth to Sri Lanka
Explore the most affordable flight options available from Perth to Sri Lanka. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 November 2025.

Tue 9/1205:15PER - CMB
1 stop19h 05mMultiple Airlines
Mon 15/1200:40CMB - PER
1 stop25h 20mMultiple Airlines
Deal found 12/11$725
Sat 6/1220:40PER - CMB
1 stop15h 15mMultiple Airlines
Tue 16/1202:50CMB - PER
2 stops14h 35mMultiple Airlines
Deal found 13/11$728
Wed 10/1220:40PER - CMB
2 stops22h 05mMultiple Airlines
Wed 17/1222:50CMB - PER
1 stop14h 35mMultiple Airlines
Deal found 11/11$739
Wed 3/1220:40PER - CMB
1 stop15h 15mAirAsia
Mon 15/1222:50CMB - PER
1 stop27h 10mAirAsia
Deal found 12/11$754
Fri 28/1105:35PER - CMB
3 stops30h 20mMultiple Airlines
Fri 5/1222:50CMB - PER
2 stops26h 55mMultiple Airlines
Deal found 12/11$800

Cheapflights Fare Finder

 
Customise your flight search to find flights from Perth to Sri Lanka 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 14 November 2025.
Use the filters below to find and compare flights from Perth to Sri Lanka that are best for you.

Fly from

Perth

Fly to

Sri Lanka

Route

Depart

Return

Price

PerthColombo

PER - CMB

PERCMB

Perth

Wed 25/2

02:25-23:35

1 stop23h 40m

Colombo Bandaranaike Intl

Wed 11/3

00:40-15:15

1 stop12h 05m

$761

PerthColombo

PER - CMB

PERCMB

Perth

Wed 25/2

02:25-23:35

1 stop23h 40m

Colombo Bandaranaike Intl

Sun 8/3

00:40-15:15

1 stop12h 05m

$761

PerthColombo

PER - CMB

PERCMB

Perth

Sat 28/2

02:25-23:35

1 stop23h 40m

Colombo Bandaranaike Intl

Sat 7/3

00:40-15:15

1 stop12h 05m

$781

PerthColombo

PER - CMB

PERCMB

Perth

Sat 21/3

02:25-23:35

1 stop23h 40m

Colombo Bandaranaike Intl

Tue 24/3

00:40-15:15

1 stop12h 05m

$833

PerthColombo

PER - CMB

PERCMB

Perth

Thu 5/3

08:30-23:30

1 stop17h 30m

Colombo Bandaranaike Intl

Sun 8/3

00:45-22:55

1 stop19h 40m

$885

PerthColombo

PER - CMB

PERCMB

Perth

Mon 16/3

08:30-23:30

1 stop17h 30m

Colombo Bandaranaike Intl

Wed 18/3

00:45-22:55

1 stop19h 40m

$887

PerthColombo

PER - CMB

PERCMB

Perth

Tue 3/3

22:55-23:35

2 stops27h 10m

Colombo Bandaranaike Intl

Mon 9/3

00:40-15:15

1 stop12h 05m

$922

PerthColombo

PER - CMB

PERCMB

Perth

Mon 2/3

22:55-23:35

2 stops27h 10m

Colombo Bandaranaike Intl

Fri 13/3

00:40-15:15

1 stop12h 05m

$922

PerthColombo

PER - CMB

PERCMB

Perth

Fri 13/3

13:50-23:30

1 stop12h 10m

Colombo Bandaranaike Intl

Mon 30/3

11:45-05:10

1 stop14h 55m

$938

PerthColombo

PER - CMB

PERCMB

Perth

Mon 23/3

08:30-23:30

1 stop17h 30m

Colombo Bandaranaike Intl

Thu 26/3

00:45-22:55

1 stop19h 40m

$987

Flights are sorted by cheapest return flights first.

Deals found on 13/11

Showing 1-10 of 17 results
1
2

Best time to book a flight from Perth to Sri Lanka

Have a flexible travel schedule? Discover the best time to fly to Sri Lanka from Perth 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 Perth to Sri Lanka

What is the cheapest month to book a flight from Perth to Sri Lanka?

Currently, July is the cheapest month in which you can book a flight from Perth to Sri Lanka (average of $584). Flying from Perth to Sri Lanka in December is currently the most expensive (average of $981). 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 PER to LK?

Find hourly flight availability from Perth to Sri Lanka. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 November 2025.

One of the essential ways to save on airfare from Perth to Sri Lanka is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 20% on airfare.

Reviews of airlines servicing Sri Lanka

Get insights into the airlines that provide service to Sri Lanka. 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 Sri Lanka. Reviews last updated 14 November 2025.
Read through reviews of airlines operating flights from Perth to Sri Lanka, such as Singapore Airlines, Cathay Pacific, andQantas Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,401 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.1
Very Good
1,401 reviews
Singapore Airlines
8.1
Very Good
1,401 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Cathay Pacific
7.6
Good
1,058 reviews
Singapore Airlines
8.1
Very Good
1,401 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qantas Airways
7.5
Good
934 reviews
Singapore Airlines
8.1
Very Good
1,401 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Malaysia Airlines
7.3
Good
281 reviews
Singapore Airlines
8.1
Very Good
1,401 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
AirAsia
6.8
Okay
220 reviews
Singapore Airlines
8.1
Very Good
1,401 reviews
Check prices

Comfort

8.0

Crew

8.6

Food

7.8

Boarding

8.3

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Perth to Sri Lanka Travel Guide

Sri Lanka is a teardrop-shaped island just off the south coast of India that tempts in over one million visitors a year.
Sandy beaches, rainforest temples, mountains and hilly tea plantations paint the landscape. Most flights land in Colombo, the lively capital city, but it’s also possible to catch another flight, train or tuktuk to other towns.
Beach resorts like Bentota sprawl out along the sand-skimmed south-east coast, while temples and elephant sanctuaries speckle the inland rainforests.
But how to get there? Just hop on an indirect flight from Perth. Journey times start at 11 hours long.

Sri Lanka packs a lot into its island package.
Most flights from Perth to Sri Lanka land in Colombo, the port capital city with a mishmash of modern and colonial architecture.
But you could also head for the beach resort Bentota, the pretty one-time Portuguese city of Galle in the south, or to Kandy, where fantastical Buddhist temples sit between the mountains.
Then there’s the inland. Sigiriya is an ancient rock fortress in the mountains, while Udawalawe National Park doubles as a sanctuary for elephants and leopards. Meanwhile, Adam’s Peak is a mountain starring a sacred Buddhist rock formation and a challenging hiking trail.

Use our smart search engine to find flights to Sri Lanka.

Related info for your journey

Find useful and relevant information for your journey from Perth to Sri Lanka. 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 Perth to Sri Lanka?

    Popular routes like Perth to Colombo start at 11 hours long, including a stopover.You can also fly to smaller Sri Lankan towns like Hambantota in the Southern Province or Ampara in the Eastern Province, but they’ll include an extra stopover.

  • Which airlines operate flights from Perth to Sri Lanka?

    AirAsia and Malindo Air.Want more choice? You could combine companies, e.g. fly from Perth to Singapore with Qantas Airways before continuing your journey with Emirates.

  • How frequent are flights between Perth and Sri Lanka?

    There’s a good choice of routes, with flights taking off at least 8 times a day.

  • Which airports serve Perth and Sri Lanka?

    All Perth to Sri Lanka flights take off from Perth Airport. They usually travel via Kuala Lumpur International Airport or Singapore Changi Airport.You’ve got a choice of airports in Sri Lanka. Most people head for the capital city of Colombo – so Bandaranaike International Airport or Ratmalana Airport. From there, you could catch a flight to a little domestic airport, from Ampara Airport (AKA Gal-Oya Airport) to Batticaloa Airport on the tiny island of Thimilathiu.

  • Which direct flight route between Perth and Sri Lanka is cheapest?

    There aren’t any direct flights from Perth to Sri Lanka. You’ll have to fly via Southeast Asian cities such as Malaysia or Singapore.

  • What airport do you fly from for flights from Perth to Sri Lanka?

    Most people fly from Perth (PER) if they book a flight from Perth to Sri Lanka. Perth is conveniently located just 10.2 km from Perth’s city centre.

  • How long is the flight from Perth to Sri Lanka?

    For as low as $885, Malaysia Airlines can have you in Sri Lanka from Perth in 17h 30m. Perth and Sri Lanka are separated by a distance of 5789 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

  • How can I find direct flights from Perth to Sri Lanka?

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

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

    Yes. Cheapflights offers flight deals from Perth to Sri Lanka 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 Perth to Sri Lanka?

    Currently, July is the cheapest month in which you can book a flight from Perth to Sri Lanka (average of $584). Flying from Perth to Sri Lanka in December is currently the most expensive (average of $981). 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

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Alternative routes for Perth to Sri Lanka

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Top 9 airlines flying from Perth to Sri Lanka

Discover the top 9 airlines that operate flights from Perth to Sri Lanka. 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 14 November 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$582Average$857FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Malaysia AirlinesCheapest$679Average$1,021FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$732Average$969FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Virgin AustraliaCheapest$818Average$1,197FlexibilityNo cancel feeOn-time80%
Search Virgin Australia flights
Cathay PacificCheapest$835Average$1,166FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapest$918Average$1,215FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Thai AirwaysCheapest$939Average$1,148FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
SriLankan AirlinesCheapest$1,076Average$1,325FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
EmiratesCheapest$1,315Average$1,525FlexibilityNo cancel feeOn-time75%
Search Emirates 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 Perth to Sri Lanka?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Perth to Sri Lanka. 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 Perth to Sri Lanka?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Perth to Sri Lanka.

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

Certainly. Search results for flights to Sri Lanka from Perth shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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Of course! You can now track prices for flights from Perth to Sri Lanka and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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