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.

$1,101 Cheap Flights from Luxembourg to Sydney in 2025/26

Q: What is the typical price of a round-trip flight between Luxembourg and Sydney?

Prices are currently low for flights on this route. Typical prices usually range from $2,718 to $3,159. The lowest price recently found on this route was $1,101.

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Find the cheapest flights from Luxembourg to Sydney

Round-trip

One-way

Cheap return flights

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15:00 - 19:40

LUX

SYD

44h 40m2 stops

10:05 - 20:10

SYD

LUX

42h 05m2 stops

$1,101China Southern

Fri, 8 May - Wed, 27 May

15:00 - 08:25

LUX

SYD

33h 25m2 stops

10:05 - 20:10

SYD

LUX

42h 05m2 stops

$1,158China Southern

Fri, 8 May - Wed, 27 May

15:00 - 08:25

LUX

SYD

57h 25m2 stops

21:45 - 20:10

SYD

LUX

54h 25m2 stops

$1,169China Southern

Fri, 8 May - Tue, 26 May

20:10 - 10:20

LUX

SYD

30h 10m2 stops

13:00 - 09:05

SYD

LUX

28h 05m2 stops

$1,771Multiple Airlines

Fri, 8 May - Thu, 28 May

20:10 - 10:20

LUX

SYD

30h 10m2 stops

14:50 - 09:05

SYD

LUX

26h 15m2 stops

$1,790Lufthansa

Sat, 9 May - Sat, 23 May

09:25 - 06:30

LUX

SYD

35h 05m2 stops

21:45 - 21:15

SYD

LUX

33h 30m2 stops

$1,894Multiple Airlines

Sat, 31 Jan - Fri, 13 Feb

21:55 - 06:55

LUX

SYD

47h 00m2 stops

16:20 - 21:10

SYD

LUX

38h 50m2 stops

$1,922British Airways

Thu, 5 Feb - Thu, 19 Feb

06:55 - 07:20

LUX

SYD

40h 25m3 stops

14:15 - 13:50

SYD

LUX

31h 35m2 stops

$1,924Multiple Airlines

Sat, 9 May - Sat, 23 May

06:55 - 07:20

LUX

SYD

40h 25m3 stops

10:15 - 18:50

SYD

LUX

40h 35m3 stops

$1,959Multiple Airlines

Sat, 9 May - Sat, 23 May

14:25 - 10:20

LUX

SYD

35h 55m2 stops

14:50 - 11:15

SYD

LUX

28h 25m2 stops

$1,960Austrian Airlines

Thu, 7 May - Wed, 27 May

China Southern flights from Luxembourg to Sydney

Our best China Southern deals on Luxembourg to Sydney flight tickets

China Southern

8 May

LUX15:00Luxembourg

44h 40m

2 stops

SYD19:40Sydney Kingsford Smith

27 May

SYD10:05Sydney Kingsford Smith

42h 05m

2 stops

LUX20:10Luxembourg

$1,101

Find similar

China Southern

8 May

LUX15:00Luxembourg

33h 25m

2 stops

SYD08:25Sydney Kingsford Smith

27 May

SYD10:05Sydney Kingsford Smith

42h 05m

2 stops

LUX20:10Luxembourg

$1,158

Find similar

China Southern

8 May

LUX15:00Luxembourg

57h 25m

2 stops

SYD08:25Sydney Kingsford Smith

26 May

SYD21:45Sydney Kingsford Smith

54h 25m

2 stops

LUX20:10Luxembourg

$1,168

Find similar

British Airways flights from Luxembourg to Sydney

Our best British Airways deals on Luxembourg to Sydney flight tickets

British Airways

5 Feb

LUX21:55Luxembourg

47h 00m

2 stops

SYD06:55Sydney Kingsford Smith

19 Feb

SYD16:20Sydney Kingsford Smith

38h 50m

2 stops

LUX21:10Luxembourg

$1,922

Find similar

British Airways

6 May

LUX11:40Luxembourg

35h 05m

2 stops

SYD06:45Sydney Kingsford Smith

26 May

SYD10:10Sydney Kingsford Smith

42h 40m

2 stops

LUX20:50Luxembourg

$2,008

Find similar

British Airways

1 Feb

LUX18:15Luxembourg

50h 40m

2 stops

SYD06:55Sydney Kingsford Smith

17 Feb

SYD16:20Sydney Kingsford Smith

38h 50m

2 stops

LUX21:10Luxembourg

$2,064

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Fri 8/5

15:00-19:40

2 stops44h 40m

Sydney Kingsford Smith

Wed 27/5

10:05-20:10

2 stops42h 05m

$1,101

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Fri 8/5

15:00-08:25

2 stops33h 25m

Sydney Kingsford Smith

Wed 27/5

10:05-20:10

2 stops42h 05m

$1,158

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Fri 8/5

15:00-08:25

2 stops57h 25m

Sydney Kingsford Smith

Tue 26/5

21:45-20:10

2 stops54h 25m

$1,168

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Fri 8/5

20:10-10:20

2 stops30h 10m

Sydney Kingsford Smith

Thu 28/5

13:00-09:05

2 stops28h 05m

$1,771

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sat 9/5

20:10-10:20

2 stops30h 10m

Sydney Kingsford Smith

Sat 23/5

14:50-09:05

2 stops26h 15m

$1,790

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sat 31/1

09:25-06:30

2 stops35h 05m

Sydney Kingsford Smith

Fri 13/2

21:45-21:15

2 stops33h 30m

$1,894

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Thu 5/2

21:55-06:55

2 stops47h 00m

Sydney Kingsford Smith

Thu 19/2

16:20-21:10

2 stops38h 50m

$1,922

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sat 9/5

06:55-07:20

3 stops40h 25m

Sydney Kingsford Smith

Sat 23/5

14:15-13:50

2 stops31h 35m

$1,924

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sat 9/5

06:55-07:20

3 stops40h 25m

Sydney Kingsford Smith

Sat 23/5

10:15-18:50

3 stops40h 35m

$1,959

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Thu 7/5

14:25-10:20

2 stops35h 55m

Sydney Kingsford Smith

Wed 27/5

14:50-11:15

2 stops28h 25m

$1,960

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 typical price of a round-trip flight between Luxembourg and Sydney?

What is the cheapest month to fly to Sydney?

The month of November is, on average, the cheapest month to fly to Sydney from Luxembourg, with most prices found around $1,708. If you aren’t able to travel to Sydney during the month of November, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $1,822.

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 10m
Direct flights	None

The fastest flight from Luxembourg to Sydney takes 30h 10m

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

Search flight deals

How far is Luxembourg to Sydney Kingsford Smith by plane?
There are 16662.9 km between Luxembourg and Sydney Kingsford Smith. 30h 10m 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.

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

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.