When did momondo last update prices for flights from Luxembourg Airport to Sydney Kingsford Smith Airport?

Prices for flights from Luxembourg Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.

How old do you have to be to fly from Luxembourg Airport to Sydney Kingsford Smith Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Luxembourg Airport to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$797 Cheap Flights from Luxembourg to Sydney in 2026

Find the cheapest flights from Luxembourg to Sydney

Return

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

19:20 - 06:10LUX Luxembourg-SYD Sydney Kingsford Smith

26h 50m2 stops Milan Malpensa Abu Dhabi Zayed Intl

20:50 - 21:45SYD Sydney Kingsford Smith-LUX Luxembourg

32h 55m2 stops Abu Dhabi Zayed Intl Paris Charles de Gaulle

$1,348Multiple Airlines

Sun, 13 Sep - Tue, 29 Sep

19:30 - 06:10LUX Luxembourg-SYD Sydney Kingsford Smith

26h 40m2 stops Zurich Abu Dhabi Zayed Intl

15:40 - 09:55SYD Sydney Kingsford Smith-LUX Luxembourg

26h 15m2 stops Abu Dhabi Zayed Intl Milan Malpensa

$1,349Multiple Airlines

Sun, 13 Sep - Tue, 29 Sep

18:15 - 06:10LUX Luxembourg-SYD Sydney Kingsford Smith

27h 55m2 stops Rome Fiumicino Abu Dhabi Zayed Intl

20:50 - 21:45SYD Sydney Kingsford Smith-LUX Luxembourg

32h 55m2 stops Abu Dhabi Zayed Intl Paris Charles de Gaulle

$1,352Multiple Airlines

Mon, 31 Aug - Tue, 15 Sep

18:15 - 06:10LUX Luxembourg-SYD Sydney Kingsford Smith

27h 55m2 stops Rome Fiumicino Abu Dhabi Zayed Intl

15:40 - 11:15SYD Sydney Kingsford Smith-LUX Luxembourg

27h 35m2 stops Abu Dhabi Zayed Intl Vienna Intl

$1,366Multiple Airlines

Mon, 7 Sep - Sun, 20 Sep

18:15 - 06:10LUX Luxembourg-SYD Sydney Kingsford Smith

27h 55m2 stops Rome Fiumicino Abu Dhabi Zayed Intl

15:40 - 11:25SYD Sydney Kingsford Smith-LUX Luxembourg

27h 45m2 stops Abu Dhabi Zayed Intl Vienna Intl

$1,367Multiple Airlines

Mon, 31 Aug - Tue, 15 Sep

18:00 - 06:10LUX Luxembourg-SYD Sydney Kingsford Smith

28h 10m2 stops Dublin Abu Dhabi Zayed Intl

16:40 - 09:30SYD Sydney Kingsford Smith-LUX Luxembourg

25h 50m2 stops Abu Dhabi Zayed Intl Zurich

$1,372Multiple Airlines

Mon, 28 Sep - Sun, 11 Oct

06:10 - 16:50LUX Luxembourg-SYD Sydney Kingsford Smith

50h 40m2 stops Rome Fiumicino Abu Dhabi Zayed Intl

20:50 - 16:15SYD Sydney Kingsford Smith-LUX Luxembourg

51h 25m2 stops Abu Dhabi Zayed Intl Barcelona-El Prat

$1,428Multiple Airlines

Sat, 19 Sep - Sat, 26 Sep

07:10 - 16:50LUX Luxembourg-SYD Sydney Kingsford Smith

25h 40m2 stops Vienna Intl Abu Dhabi Zayed Intl

20:50 - 09:30SYD Sydney Kingsford Smith-LUX Luxembourg

44h 40m2 stops Abu Dhabi Zayed Intl Zurich

$1,480Multiple Airlines

Mon, 21 Sep - Mon, 28 Sep

16:45 - 06:10LUX Luxembourg-SYD Sydney Kingsford Smith

29h 25m2 stops Munich Franz Josef Strauss Abu Dhabi Zayed Intl

15:40 - 11:25SYD Sydney Kingsford Smith-LUX Luxembourg

27h 45m2 stops Abu Dhabi Zayed Intl Barcelona-El Prat

$1,633Multiple Airlines

Fri, 18 Sep - Fri, 25 Sep

08:20 - 19:05LUX Luxembourg-SYD Sydney Kingsford Smith

26h 45m2 stops Frankfurt am Main New Delhi Indira Gandhi Intl

21:45 - 22:45SYD Sydney Kingsford Smith-LUX Luxembourg

33h 00m2 stops Guangzhou Baiyun Madrid Barajas

$1,680Multiple Airlines

Wed, 23 Sep - Wed, 30 Sep

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British Airways flights from Luxembourg to Sydney

Our best British Airways deals on Luxembourg to Sydney flight tickets

British Airways

13 Sept

LUX15:30Luxembourg

30h 35m

2 stops

SYD06:05Sydney Kingsford Smith

29 Sept

SYD14:35Sydney Kingsford Smith

37h 10m

2 stops

LUX19:45Luxembourg

$2,185

British Airways

13 Sept

LUX15:30Luxembourg

30h 35m

1 stop

SYD06:05Sydney Kingsford Smith

29 Sept

SYD14:35Sydney Kingsford Smith

37h 10m

2 stops

LUX19:45Luxembourg

$2,199

British Airways

13 Sept

LUX15:30Luxembourg

30h 35m

1 stop

SYD06:05Sydney Kingsford Smith

29 Sept

SYD14:35Sydney Kingsford Smith

28h 05m

1 stop

LUX10:40Luxembourg

$2,202

Turkish Airlines flights from Luxembourg to Sydney

Our best Turkish Airlines deals on Luxembourg to Sydney flight tickets

Turkish Airlines

13 Sept

LUX18:40Luxembourg

41h 50m

2 stops

SYD20:30Sydney Kingsford Smith

29 Sept

SYD21:05Sydney Kingsford Smith

44h 20m

2 stops

LUX09:25Luxembourg

$2,196

Turkish Airlines

8 Nov

LUX10:40Luxembourg

49h 15m

2 stops

SYD21:55Sydney Kingsford Smith

20 Nov

SYD21:35Sydney Kingsford Smith

46h 10m

2 stops

LUX09:45Luxembourg

$2,204

Turkish Airlines

12 Nov

LUX10:40Luxembourg

46h 45m

2 stops

SYD19:25Sydney Kingsford Smith

20 Nov

SYD21:35Sydney Kingsford Smith

46h 10m

2 stops

LUX09:45Luxembourg

$2,274

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Sun 13/9

19:20-06:10

2 stops26h 50m

Sydney Kingsford Smith

Tue 29/9

20:50-21:45

2 stops32h 55m

$1,348

Fastest return journey

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Sun 13/9

19:30-06:10

2 stops26h 40m

Sydney Kingsford Smith

Tue 29/9

15:40-09:55

2 stops26h 15m

$1,349

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Mon 31/8

18:15-06:10

2 stops27h 55m

Sydney Kingsford Smith

Tue 15/9

20:50-21:45

2 stops32h 55m

$1,352

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Mon 7/9

18:15-06:10

2 stops27h 55m

Sydney Kingsford Smith

Sun 20/9

15:40-11:15

2 stops27h 35m

$1,366

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Mon 31/8

18:15-06:10

2 stops27h 55m

Sydney Kingsford Smith

Tue 15/9

15:40-11:25

2 stops27h 45m

$1,367

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Mon 28/9

18:00-06:10

2 stops28h 10m

Sydney Kingsford Smith

Sun 11/10

16:40-09:30

2 stops25h 50m

$1,372

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Sat 19/9

06:10-16:50

2 stops50h 40m

Sydney Kingsford Smith

Sat 26/9

20:50-16:15

2 stops51h 25m

$1,428

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Mon 21/9

07:10-16:50

2 stops25h 40m

Sydney Kingsford Smith

Mon 28/9

20:50-09:30

2 stops44h 40m

$1,480

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Fri 18/9

16:45-06:10

2 stops29h 25m

Sydney Kingsford Smith

Fri 25/9

15:40-11:25

2 stops27h 45m

$1,633

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Wed 23/9

08:20-19:05

2 stops26h 45m

Sydney Kingsford Smith

Wed 30/9

21:45-22:45

2 stops33h 00m

$1,680

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Luxembourg to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Sydney?

The month of August is, on average, the cheapest month to fly to Sydney from Luxembourg, with most prices found around $0. If you aren’t able to travel to Sydney during the month of August, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $0.

When to book flights from Luxembourg to Sydney

Are you open to changing your travel dates? Check out the ideal times to fly from Luxembourg to Sydney according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Luxembourg to Sydney (LUX to SYD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Luxembourg to Sydney

Fastest flight time	26h 40m
Direct flights	None

The fastest flight from Luxembourg to Sydney takes 26h 40m

There are no direct flights from Luxembourg to Sydney. There are no popular flight routes from Luxembourg to Sydney.

Search flight deals

Frequently asked questions about flying from Luxembourg to Sydney

How far is Luxembourg to Sydney Kingsford Smith by plane?
There are 16662.9 km between Luxembourg and Sydney Kingsford Smith. 26h 40m is a normal flight duration for this route.
When did momondo last update prices for flights from Luxembourg Airport to Sydney Kingsford Smith Airport?
Prices for flights from Luxembourg Airport to Sydney Kingsford Smith Airport are refreshed on a daily basis.
How old do you have to be to fly from Luxembourg Airport to Sydney Kingsford Smith Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Luxembourg Airport to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents required for your trip to Sydney Kingsford Smith Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Sydney Kingsford Smith Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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Why use momondo?

Why should I use momondo to find a flight deal from Luxembourg to Sydney?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Sydney from Luxembourg.

Can I find flights from Luxembourg to Sydney with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sydney from Luxembourg which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Luxembourg to Sydney?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Sydney from Luxembourg.

I’m not ready to book a flight from Luxembourg to Sydney right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Luxembourg and alert you when they change.