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Cheap flights from Sri Lanka to Sydney from $545

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
CMB — SYD
10 Feb — 17 Feb1
1 adult

Cheap flight deals from Sri Lanka to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Sri Lanka (LK0) to Sydney (SYD). 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 5 February 2025.

Round-trip from

$1,150

One-way from

$545

Popular in

January

Cheapest in

June

Average price

$1,884

Good round-trip deal

$1,974 or less

Good one-way deal

$1,345 or less
25/2-26/2
  • 25/2-26/2
  • 2 total stops
  • 31h 15m total
  • Sri Lanka to Sydney
4/4
  • 4/4
  • 1 total stop
  • 28h 50m total
  • Sri Lanka to Sydney
Highest demand for flights based on searches. 12% potential increase in price ($400 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease ($87 potential savings vs. average return price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Sri Lanka to Sydney Kingsford Smith.
Price to beat on a one-way flight from Sri Lanka to Sydney Kingsford Smith.

Find flight deals from Sri Lanka to Sydney

Cheapest flights from Sri Lanka to Sydney
Explore the most affordable flight options available from Sri Lanka to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 February 2025.

Tue 25/210:25CMB - SYD
1 stop17h 20mMultiple Airlines
Wed 26/214:05SYD - CMB
1 stop13h 55mMultiple Airlines
Deal found 4/2$1,150
Fri 9/500:50CMB - SYD
1 stop35h 25mSingapore Airlines
Sat 19/718:05SYD - CMB
1 stop34h 00mSingapore Airlines
Deal found 4/2$1,292
Sat 22/201:05CMB - SYD
3 stops28h 25mChina Eastern
Sat 8/313:30SYD - CMB
3 stops37h 25mChina Eastern
Deal found 4/2$1,298
Thu 8/501:10CMB - SYD
1 stop27h 05mCathay Pacific
Thu 17/710:05SYD - CMB
1 stop18h 00mCathay Pacific
Deal found 4/2$1,377
Mon 28/707:50CMB - SYD
1 stop18h 05mQantas Airways
Wed 13/809:50SYD - CMB
1 stop28h 15mQantas Airways
Deal found 4/2$1,595
Sun 11/500:05CMB - SYD
1 stop15h 00mMalaysia Airlines
Sun 20/713:05SYD - CMB
1 stop14h 20mMalaysia Airlines
Deal found 4/2$1,603
Sat 24/522:15CMB - SYD
2 stops40h 55mChina Southern
Tue 3/621:45SYD - CMB
2 stops46h 25mChina Southern
Deal found 4/2$1,860
Sat 22/200:10CMB - SYD
Nonstop10h 15mSriLankan Airlines
Sat 8/315:55SYD - CMB
1 stop34h 45mSriLankan Airlines
Deal found 4/2$1,929
Tue 18/220:15CMB - SYD
2 stops40h 50mEmirates
Tue 8/406:00SYD - CMB
1 stop31h 05mEmirates
Deal found 4/2$2,249
Fri 7/204:20CMB - SYD
1 stop20h 35mEtihad Airways
Fri 2/515:25SYD - CMB
1 stop28h 30mEtihad Airways
Deal found 4/2$2,330

Find flights from Sri Lanka to Sydney within your budget

Customise your flight search to find flights from Sri Lanka to Sydney 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 5 February 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ColomboSydney

CMB - SYD

CMBSYD

Colombo Bandaranaike Intl

Tue 25/2

10:25-09:15

1 stop17h 20m

Sydney Kingsford Smith

Wed 26/2

14:05-22:30

1 stop13h 55m

$1,150

ColomboSydney

CMB - SYD

CMBSYD

Colombo Bandaranaike Intl

Fri 9/5

00:50-16:45

1 stop35h 25m

Sydney Kingsford Smith

Sat 19/7

18:05-23:35

1 stop34h 00m

$1,292

ColomboSydney

CMB - SYD

CMBSYD

Colombo Bandaranaike Intl

Sat 22/2

01:05-11:00

3 stops28h 25m

Sydney Kingsford Smith

Sat 8/3

13:30-21:25

3 stops37h 25m

$1,298

ColomboSydney

CMB - SYD

CMBSYD

Colombo Bandaranaike Intl

Thu 8/5

01:10-08:45

1 stop27h 05m

Sydney Kingsford Smith

Thu 17/7

10:05-23:35

1 stop18h 00m

$1,377

ColomboSydney

CMB - SYD

CMBSYD

Colombo Bandaranaike Intl

Mon 28/7

07:50-06:25

1 stop18h 05m

Sydney Kingsford Smith

Wed 13/8

09:50-09:35

1 stop28h 15m

$1,595

ColomboSydney

CMB - SYD

CMBSYD

Colombo Bandaranaike Intl

Sun 11/5

00:05-19:35

1 stop15h 00m

Sydney Kingsford Smith

Sun 20/7

13:05-22:55

1 stop14h 20m

$1,603

ColomboSydney

CMB - SYD

CMBSYD

Colombo Bandaranaike Intl

Sat 24/5

22:15-19:40

2 stops40h 55m

Sydney Kingsford Smith

Tue 3/6

21:45-15:40

2 stops46h 25m

$1,860

ColomboSydney

CMB - SYD

CMBSYD

Colombo Bandaranaike Intl

Sat 22/2

00:10-15:55

Nonstop10h 15m

Sydney Kingsford Smith

Sat 8/3

15:55-21:10

1 stop34h 45m

$1,929

ColomboSydney

CMB - SYD

CMBSYD

Colombo Bandaranaike Intl

Tue 18/2

20:15-18:35

2 stops40h 50m

Sydney Kingsford Smith

Tue 8/4

06:00-08:35

1 stop31h 05m

$2,249

ColomboSydney

CMB - SYD

CMBSYD

Colombo Bandaranaike Intl

Fri 6/6

22:15-14:50

2 stops36h 05m

Sydney Kingsford Smith

Sun 15/6

19:40-20:55

2 stops29h 45m

$3,550

Flights are sorted by cheapest return flights first.

Deals found on 4/2

Showing 1-10 of 21 results
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Best time to book a flight from Sri Lanka to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney 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.

Travel insights for flights from Sri Lanka to Sydney

Get recent, data-driven insights about flights from Sri Lanka to Sydney including ideal travel times, pricing trends, and more.

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

Currently, May is the cheapest month in which you can book a flight from Sri Lanka to Sydney (average of $129). Flying from Sri Lanka to Sydney in October is currently the most expensive (average of $171). 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 LK to SYD?

Find hourly flight availability from Sri Lanka to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 February 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sri Lanka to Sydney as you normally would.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated 5 February 2025.
Peruse reviews from past customers who have flown with Emirates, Singapore Airlines and Thai Airways from Sri Lanka to Sydney to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

Entertainment

8.2

Food

7.9

Crew

8.3

Boarding

8.1

Comfort

8.0

Overall

8.1

Reviews

1 / 20

10.0
Excellent

Anonymous,Mar 2024

AKL - DXB

The cabin crew were as always friendly and helpful. Couldn't ask for more. Although the flight in business was under occupied there were a couple of things not available!

Related info for your journey

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

    Sydney Kingsford Smith (SYD), located 7.5 km from the city centre, is the airport you fly into when you book flights from Sri Lanka to Sydney.

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

    One-way options have recently been found by users for as low as $654 on IndiGo. Other airlines that offer cheap prices include Cathay Pacific from $774 and Singapore Airlines from $888 one-way.

  • What are the cheapest flights from Sri Lanka to Sydney?

    Looking at all options, your cheapest flight can be booked for $1,074. While the most popular route (Colombo Bandaranaike Intl - Sydney Kingsford Smith) can be booked for $892 on average our data indicates $1,801 when flying from Sri Lanka to Sydney.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Sri Lanka to Sydney (average of $129). Flying from Sri Lanka to Sydney in October is currently the most expensive (average of $171). 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 Sri Lanka?

Book flights to Sri Lanka if you plan to visit one of these locations
Parramatta
Wollongong
Katoomba
Randwick
Manly
Penrith
Coogee
Cronulla
Bondi Beach
Terrigal
Lithgow
Leura
Swansea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Sri Lanka to Sydney

Discover the top 4 airlines that operate flights from Sri Lanka to Sydney. 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 5 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$1,282Average$1,513FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest$1,357Average$1,523FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Qantas AirwaysCheapest$1,439Average$1,614FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
SriLankan AirlinesCheapest$1,729Average$1,884FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Sri Lanka to Sydney?

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Millions of users choose and trust Cheapflights to book the best flight deals from Sri Lanka to Sydney for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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