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.

$831 Cheap Flights from Luxembourg to Sydney in 2026

Find the cheapest flights from Luxembourg to Sydney

Round-trip

One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

18:15 - 11:55

LUX

SYD

31h 40m

2 stops

15:35 - 11:30

SYD

LUX

29h 55m

2 stops

$1,738Austrian Airlines

Mon, 9 Nov - Mon, 23 Nov

14:45 - 07:15

LUX

SYD

30h 30m

2 stops

15:15 - 10:00

SYD

LUX

28h 45m

2 stops

$1,907SWISS

Thu, 26 Nov - Fri, 26 Feb

09:35 - 06:35

LUX

SYD

35h 00m

1 stop

21:30 - 06:55

SYD

LUX

43h 25m

1 stop

$1,954Etihad Airways

Mon, 9 Nov - Mon, 23 Nov

10:45 - 07:15

LUX

SYD

34h 30m

2 stops

15:15 - 10:00

SYD

LUX

28h 45m

2 stops

$1,981SWISS

Sat, 28 Nov - Fri, 26 Feb

09:35 - 17:55

LUX

SYD

22h 20m

1 stop

21:30 - 06:55

SYD

LUX

43h 25m

1 stop

$2,029Etihad Airways

Sun, 29 Nov - Fri, 26 Feb

10:40 - 06:15

LUX

SYD

33h 35m

3 stops

07:15 - 17:05

SYD

LUX

43h 50m

3 stops

$2,049Multiple Airlines

Sun, 6 Dec - Sun, 31 Jan

10:45 - 07:15

LUX

SYD

34h 30m

2 stops

15:15 - 10:00

SYD

LUX

28h 45m

2 stops

$2,063SWISS

Fri, 27 Nov - Sun, 28 Feb

09:35 - 17:55

LUX

SYD

22h 20m

1 stop

16:35 - 06:55

SYD

LUX

24h 20m

1 stop

$2,069Etihad Airways

Sun, 29 Nov - Sun, 28 Feb

09:35 - 17:55

LUX

SYD

22h 20m

1 stop

16:35 - 06:55

SYD

LUX

24h 20m

1 stop

$2,086Etihad Airways

Mon, 30 Nov - Sun, 28 Feb

09:35 - 17:55

LUX

SYD

22h 20m

1 stop

21:30 - 06:55

SYD

LUX

43h 25m

1 stop

$2,087Etihad Airways

Fri, 27 Nov - Sat, 27 Feb

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Etihad Airways flights from Luxembourg to Sydney

Our best Etihad Airways deals on Luxembourg to Sydney flight tickets

Etihad Airways

9 Nov

LUX09:35Luxembourg

35h 00m

1 stop

SYD06:35Sydney Kingsford Smith

23 Nov

SYD21:30Sydney Kingsford Smith

43h 25m

1 stop

LUX06:55Luxembourg

$1,954

Etihad Airways

29 Nov

LUX09:35Luxembourg

22h 20m

1 stop

SYD17:55Sydney Kingsford Smith

26 Feb

SYD21:30Sydney Kingsford Smith

43h 25m

1 stop

LUX06:55Luxembourg

$2,029

Etihad Airways

29 Nov

LUX09:35Luxembourg

22h 20m

1 stop

SYD17:55Sydney Kingsford Smith

28 Feb

SYD16:35Sydney Kingsford Smith

24h 20m

1 stop

LUX06:55Luxembourg

$2,069

Turkish Airlines flights from Luxembourg to Sydney

Our best Turkish Airlines deals on Luxembourg to Sydney flight tickets

Turkish Airlines

15 June

LUX18:35Luxembourg

40h 35m

2 stops

SYD19:10Sydney Kingsford Smith

29 June

SYD11:15Sydney Kingsford Smith

54h 10m

2 stops

LUX09:25Luxembourg

$2,043

Turkish Airlines

15 June

LUX18:35Luxembourg

40h 35m

2 stops

SYD19:10Sydney Kingsford Smith

29 June

SYD11:15Sydney Kingsford Smith

62h 25m

2 stops

LUX17:40Luxembourg

$2,130

Turkish Airlines

1 Oct

LUX10:20Luxembourg

39h 15m

2 stops

SYD09:35Sydney Kingsford Smith

19 Oct

SYD11:00Sydney Kingsford Smith

39h 40m

2 stops

LUX17:40Luxembourg

$2,168

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Mon 9/11

18:15-11:55

2 stops31h 40m

Sydney Kingsford Smith

Mon 23/11

15:35-11:30

2 stops29h 55m

$1,738

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Thu 26/11

14:45-07:15

2 stops30h 30m

Sydney Kingsford Smith

Fri 26/2

15:15-10:00

2 stops28h 45m

$1,907

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Mon 9/11

09:35-06:35

1 stop35h 00m

Sydney Kingsford Smith

Mon 23/11

21:30-06:55

1 stop43h 25m

$1,954

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sat 28/11

10:45-07:15

2 stops34h 30m

Sydney Kingsford Smith

Fri 26/2

15:15-10:00

2 stops28h 45m

$1,981

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 29/11

09:35-17:55

1 stop22h 20m

Sydney Kingsford Smith

Fri 26/2

21:30-06:55

1 stop43h 25m

$2,029

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 6/12

10:40-06:15

3 stops33h 35m

Sydney Kingsford Smith

Sun 31/1

07:15-17:05

3 stops43h 50m

$2,049

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Fri 27/11

10:45-07:15

2 stops34h 30m

Sydney Kingsford Smith

Sun 28/2

15:15-10:00

2 stops28h 45m

$2,063

Fastest return journey

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 29/11

09:35-17:55

1 stop22h 20m

Sydney Kingsford Smith

Sun 28/2

16:35-06:55

1 stop24h 20m

$2,069

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Mon 30/11

09:35-17:55

1 stop22h 20m

Sydney Kingsford Smith

Sun 28/2

16:35-06:55

1 stop24h 20m

$2,086

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Fri 27/11

09:35-17:55

1 stop22h 20m

Sydney Kingsford Smith

Sat 27/2

21:30-06:55

1 stop43h 25m

$2,087

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	30h 15m
Direct flights	None

The fastest flight from Luxembourg to Sydney takes 30h 15m

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. 30h 15m 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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Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Manly

Coogee

Leura

Bondi Beach

Cronulla

Randwick

Charlestown

Newport

Swansea

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.