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Cheap flights from Luxembourg to Sydney from $590

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — SYD
8 Apr — 15 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luxembourg to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Luxembourg to Sydney
Explore the most affordable flight options available from Luxembourg to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 March 2026.

Sun 26/414:35
LUX
-
SYD
2 stops34h 25m
Multiple Airlines
Mon 11/520:30
SYD
-
LUX
2 stops34h 00m
Multiple Airlines
Deal found 6/3$1,848
Tue 21/411:30
LUX
-
SYD
2 stops34h 35m
British Airways
Tue 28/414:35
SYD
-
LUX
2 stops28h 05m
British Airways
Deal found 7/3$1,854
Wed 3/611:35
LUX
-
SYD
2 stops34h 30m
British Airways
Wed 16/914:05
SYD
-
LUX
2 stops28h 40m
British Airways
Deal found 7/3$1,890
Wed 10/607:30
LUX
-
SYD
2 stops40h 45m
Multiple Airlines
Wed 9/914:15
SYD
-
LUX
2 stops31h 35m
Multiple Airlines
Deal found 7/3$1,919
Mon 15/618:10
LUX
-
SYD
2 stops30h 50m
Multiple Airlines
Sun 28/611:00
SYD
-
LUX
2 stops37h 10m
Multiple Airlines
Deal found 4/3$1,931
Sun 26/421:45
LUX
-
SYD
2 stops35h 05m
Multiple Airlines
Sun 10/520:00
SYD
-
LUX
2 stops33h 55m
Multiple Airlines
Deal found 5/3$1,942
Sat 30/510:55
LUX
-
SYD
2 stops35h 10m
British Airways
Thu 18/614:35
SYD
-
LUX
2 stops37h 50m
British Airways
Deal found 5/3$1,955
Mon 18/518:25
LUX
-
SYD
3 stops31h 15m
Multiple Airlines
Thu 18/610:20
SYD
-
LUX
2 stops32h 15m
Multiple Airlines
Deal found 6/3$2,040

Find flight deals from Luxembourg to Sydney

Keep the following information in mind while searching for Luxembourg to Sydney flight deals. Data was last updated 9 March 2026.

Round-trip from

$1,848

One-way from

$590

Popular in

May

Cheapest in

November

Average price

$2,100
26/4-11/5
  • 26/4-11/5
  • 4 total stops
  • 68h 25m total
  • Luxembourg to Sydney
Search Deals
China Southern
  • China Southern
  • 15/5
  • 2 total stops
  • 44h 25m total
  • Luxembourg to Sydney
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($1,246 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($160 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luxembourg 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 9 March 2026.
Use the filters below to find and compare flights from Luxembourg to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 26/4

21:45-16:50

2 stops35h 05m

Sydney Kingsford Smith

Sun 10/5

20:00-21:55

2 stops33h 55m

$1,942

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sat 30/5

10:55-06:05

2 stops35h 10m

Sydney Kingsford Smith

Thu 18/6

14:35-20:25

2 stops37h 50m

$1,955

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Mon 18/5

18:25-09:40

3 stops31h 15m

Sydney Kingsford Smith

Thu 18/6

10:20-10:35

2 stops32h 15m

$2,040

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Fri 17/4

15:25-06:10

2 stops30h 45m

Sydney Kingsford Smith

Thu 30/4

20:50-22:45

2 stops33h 55m

$2,129

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Wed 13/5

11:35-06:05

2 stops34h 30m

Sydney Kingsford Smith

Fri 29/5

14:35-09:25

2 stops26h 50m

$2,291

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Wed 1/7

11:35-06:05

2 stops34h 30m

Sydney Kingsford Smith

Mon 6/7

14:35-10:35

2 stops28h 00m

$2,530

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 26/4

18:05-10:00

2 stops31h 55m

Sydney Kingsford Smith

Sun 10/5

11:40-09:55

3 stops30h 15m

$2,657

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Wed 1/7

14:35-07:20

3 stops56h 45m

Sydney Kingsford Smith

Mon 6/7

09:20-13:55

3 stops36h 35m

$3,411
Fastest return journey

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Wed 1/7

18:25-06:30

3 stops28h 05m

Sydney Kingsford Smith

Mon 6/7

10:20-10:00

2 stops31h 40m

$3,849

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Fri 27/3

10:55-06:35

3 stops33h 40m

Sydney Kingsford Smith

Wed 8/4

10:05-19:55

2 stops41h 50m

$3,894

Flights are sorted by cheapest return flights first.

Deals found on 4/3

Showing 1-10 of 14 resultsSorted by cheapest first
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Best time to book a flight from Luxembourg to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Luxembourg 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 Luxembourg to Sydney
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Luxembourg 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 Luxembourg?

    If you book a flight to Sydney from Luxembourg, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

  • How long is the flight from Luxembourg to Sydney?

    Departing from Luxembourg to Sydney will take you 35h 10m. The distance from Luxembourg to Sydney is about 16660 km.

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

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

  • How can I find direct flights from Luxembourg to Sydney?

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

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

    Yes. Cheapflights offers flight deals from Luxembourg 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.

See more FAQs

Travelling to a place near Sydney?

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

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How does Cheapflights help users find flights from Luxembourg to Sydney?

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Why should you use Cheapflights to find cheap flight tickets from Luxembourg to Sydney?

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 Luxembourg to Sydney.

Can Cheapflights find flights from Luxembourg to Sydney with no change fees?

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

Can Cheapflights notify me if prices for flights from Luxembourg to Sydney become cheaper?

Of course! You can now track prices for flights from Luxembourg to Sydney 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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