What is the cheapest airline that flies from Luxembourg to Sydney Kingsford Smith?

China Southern is the most popular carrier operating from Luxembourg to Sydney Kingsford Smith

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.

$605 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 $1,855 to $2,640. The lowest price recently found on this route was $1,584.

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Find the cheapest flights from Luxembourg to Sydney

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One-way

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14:00 - 06:35LUX-SYD

30h 35m2 stops

10:05 - 20:10SYD-LUX

42h 05m2 stops

$1,584China Southern

Find Deal

Fri, 27 Feb - Wed, 8 Apr

11:20 - 06:55LUX-SYD

33h 35m2 stops

16:20 - 16:50SYD-LUX

34h 30m2 stops

$1,963British Airways

Find Deal

Sat, 7 Mar - Wed, 11 Mar

11:20 - 06:55LUX-SYD

33h 35m2 stops

16:20 - 21:10SYD-LUX

38h 50m2 stops

$1,969British Airways

Find Deal

Sat, 7 Mar - Wed, 11 Mar

11:20 - 06:55LUX-SYD

33h 35m2 stops

16:20 - 16:20SYD-LUX

34h 00m2 stops

$2,022British Airways

Find Deal

Sat, 14 Feb - Sun, 1 Mar

14:00 - 06:15LUX-SYD

30h 15m3 stops

20:05 - 17:25SYD-LUX

31h 20m2 stops

$2,056Multiple Airlines

Find Deal

Thu, 15 Jan - Thu, 29 Jan

16:15 - 13:35LUX-SYD

35h 20m3 stops

13:35 - 17:45SYD-LUX

38h 10m3 stops

$2,137Multiple Airlines

Find Deal

Sun, 11 Jan - Tue, 27 Jan

18:00 - 06:15LUX-SYD

26h 15m2 stops

12:45 - 09:55SYD-LUX

31h 10m2 stops

$2,151Multiple Airlines

Find Deal

Sun, 11 Jan - Tue, 27 Jan

14:00 - 06:15LUX-SYD

30h 15m3 stops

20:05 - 16:20SYD-LUX

30h 15m3 stops

$2,157Multiple Airlines

Find Deal

Thu, 15 Jan - Thu, 29 Jan

10:50 - 06:15LUX-SYD

33h 25m2 stops

07:15 - 09:55SYD-LUX

36h 40m3 stops

$2,195Multiple Airlines

Find Deal

Sun, 11 Jan - Tue, 27 Jan

10:50 - 06:15LUX-SYD

33h 25m2 stops

07:15 - 09:55SYD-LUX

36h 40m3 stops

$2,216Multiple Airlines

Find Deal

Sun, 11 Jan - Tue, 27 Jan

British Airways flights from Luxembourg to Sydney

Our best British Airways deals on Luxembourg to Sydney flight tickets

British Airways

7 Mar

LUX11:20Luxembourg

33h 35m

2 stops

SYD06:55Sydney Kingsford Smith

11 Mar

SYD16:20Sydney Kingsford Smith

34h 30m

2 stops

LUX16:50Luxembourg

$1,963

Find similar

British Airways

7 Mar

LUX11:20Luxembourg

33h 35m

2 stops

SYD06:55Sydney Kingsford Smith

11 Mar

SYD16:20Sydney Kingsford Smith

38h 50m

2 stops

LUX21:10Luxembourg

$1,969

Find similar

British Airways

14 Feb

LUX11:20Luxembourg

33h 35m

2 stops

SYD06:55Sydney Kingsford Smith

1 Mar

SYD16:20Sydney Kingsford Smith

34h 00m

2 stops

LUX16:20Luxembourg

$2,022

Find similar

Turkish Airlines flights from Luxembourg to Sydney

Our best Turkish Airlines deals on Luxembourg to Sydney flight tickets

Turkish Airlines

28 Nov

LUX10:50Luxembourg

46h 30m

2 stops

SYD19:20Sydney Kingsford Smith

6 Dec

SYD21:15Sydney Kingsford Smith

46h 40m

2 stops

LUX09:55Luxembourg

$2,219

Find similar

Turkish Airlines

28 Nov

LUX10:50Luxembourg

46h 30m

2 stops

SYD19:20Sydney Kingsford Smith

6 Dec

SYD21:15Sydney Kingsford Smith

46h 40m

2 stops

LUX09:55Luxembourg

$2,296

Find similar

Turkish Airlines

27 Feb

LUX18:00Luxembourg

39h 20m

2 stops

SYD19:20Sydney Kingsford Smith

7 Apr

SYD21:10Sydney Kingsford Smith

28h 20m

2 stops

LUX17:30Luxembourg

$2,335

Find similar

Fly from

Fly to

Route

Depart

Return

Price

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Fri 27/2

14:00-06:35

2 stops30h 35m

Sydney Kingsford Smith

Wed 8/4

10:05-20:10

2 stops42h 05m

$1,584

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sat 7/3

11:20-06:55

2 stops33h 35m

Sydney Kingsford Smith

Wed 11/3

16:20-16:50

2 stops34h 30m

$1,963

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sat 7/3

11:20-06:55

2 stops33h 35m

Sydney Kingsford Smith

Wed 11/3

16:20-21:10

2 stops38h 50m

$1,969

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sat 14/2

11:20-06:55

2 stops33h 35m

Sydney Kingsford Smith

Sun 1/3

16:20-16:20

2 stops34h 00m

$2,022

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Thu 15/1

14:00-06:15

3 stops30h 15m

Sydney Kingsford Smith

Thu 29/1

20:05-17:25

2 stops31h 20m

$2,056

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 11/1

16:15-13:35

3 stops35h 20m

Sydney Kingsford Smith

Tue 27/1

13:35-17:45

3 stops38h 10m

$2,137

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 11/1

18:00-06:15

2 stops26h 15m

Sydney Kingsford Smith

Tue 27/1

12:45-09:55

2 stops31h 10m

$2,151

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Thu 15/1

14:00-06:15

3 stops30h 15m

Sydney Kingsford Smith

Thu 29/1

20:05-16:20

3 stops30h 15m

$2,157

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 11/1

10:50-06:15

2 stops33h 25m

Sydney Kingsford Smith

Tue 27/1

07:15-09:55

3 stops36h 40m

$2,195

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 11/1

10:50-06:15

2 stops33h 25m

Sydney Kingsford Smith

Tue 27/1

07:15-09:55

3 stops36h 40m

$2,216

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

Prices

Airlines

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 $1,852. If you aren’t able to travel to Sydney during the month of November, then flying in April is also cheap. Prices for this month can be found on momondo for an average of $1,889.

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

Direct flights	None

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. 26h 00m 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.