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Cheap flights from Sri Lanka to Perth from $379

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 28/8. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — PER
23 Jul — 30 Jul1
1 adult

Cheap flight deals from Sri Lanka to Perth

Keep the following information in mind while searching for Sri Lanka to Perth flight deals. Data was last updated 18 July 2025.

Round-trip from

$637

One-way from

$379

Popular in

July

Cheapest in

December

Average price

$1,402
13/8-20/8
  • 13/8-20/8
  • 3 total stops
  • 46h 55m total
  • Sri Lanka to Perth
Search Deals
28/8
  • 28/8
  • 2 total stops
  • 31h 30m total
  • Sri Lanka to Perth
Search Deals
High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($33 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Sri Lanka to Perth

Cheapest flights from Sri Lanka to Perth
Explore the most affordable flight options available from Sri Lanka to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 July 2025.

Wed 13/809:05CMB - PER
1 stop16h 55mMultiple Airlines
Wed 20/818:25PER - CMB
2 stops30h 00mMultiple Airlines
Deal found 16/7$637
Sun 31/822:55CMB - PER
1 stop18h 25mAirAsia
Sun 7/920:30PER - CMB
1 stop15h 40mAirAsia
Deal found 17/7$676

Cheapflights Fare Finder

Customise your flight search to find flights from Sri Lanka 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 18 July 2025.
Use the filters below to find and compare flights from Sri Lanka to Perth that are best for you.

Fly from

Sri Lanka

Fly to

Perth

Route

Depart

Return

Price

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Wed 13/8

09:05-04:30

1 stop16h 55m

Perth

Wed 20/8

18:25-21:55

2 stops30h 00m

$637

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Sun 31/8

22:55-19:50

1 stop18h 25m

Perth

Sun 7/9

20:30-09:40

1 stop15h 40m

$676

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Thu 28/8

10:40-20:40

2 stops31h 30m

$379

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Thu 28/8

10:40-04:30

1 stop15h 20m

$407

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Sun 31/8

03:30-00:40

2 stops18h 40m

$486

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Sun 31/8

00:50-22:40

1 stop19h 20m

$680

ColomboPerth

CMB - PER

CMBPER

Colombo Bandaranaike Intl

Fri 24/10

10:30-00:40

3 stops35h 40m

$1,698

Flights are sorted by cheapest return flights first.

Deals found on 16/7

Best time to book a flight from Sri Lanka to Perth

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

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

Currently, May is the cheapest month in which you can book a flight from Sri Lanka to Perth (average of $286). Flying from Sri Lanka 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 18 July 2025.
Read through reviews of airlines operating flights from Sri Lanka to Perth, such as Emirates, Cathay Pacific, andIndiGo. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,288 reviews
Check prices

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very Good
3,288 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Cathay Pacific
7.6
Good
936 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
IndiGo
6.8
Okay
478 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
AirAsia
6.7
Okay
208 reviews
Emirates
8.1
Very Good
3,288 reviews
Check prices

Crew

8.3

Comfort

8.0

Food

7.8

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Anonymous,June 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

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

    Perth (PER), located 10.2 km from the city centre, is the airport you fly into when you book flights from Sri Lanka to Perth.

  • What are the cheapest airlines to fly from Sri Lanka to Perth one-way?

    The cheapet airlines for a one-way flight from Sri Lanka to Perth are AirAsia ($407), IndiGo ($486), and Cathay Pacific ($680).

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Sri Lanka to Perth (average of $286). Flying from Sri Lanka 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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Alternative routes for Sri Lanka to Perth

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Sri Lanka to Perth

Discover the top 4 airlines that operate flights from Sri Lanka 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 18 July 2025.
AirlineCheapestAverageFlexibilityOn-time
AirAsiaCheapest$620Average$838FlexibilityNo cancel feeOn-time66%
Search AirAsia flights
Singapore AirlinesCheapest$977Average$1,287FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Qantas AirwaysCheapest$999Average$1,131FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
SriLankan AirlinesCheapest$1,386Average$1,430FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines 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 Sri Lanka to Perth?

Cheapflights makes it easy to find Sri Lanka to Perth flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

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

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

Yes! Cheapflights helps users easily find flights from Sri Lanka to Perth with no change fees.

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

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