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.

$906 Cheap Flights from Luxembourg to Sydney in 2026

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 $1,742 to $2,213. The lowest price recently found on this route was $1,441.

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Find the cheapest flights from Luxembourg to Sydney

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

13:15 - 13:35

LUX

SYD

38h 20m

2 stops

12:00 - 18:15

SYD

LUX

40h 15m

2 stops

$1,441Multiple Airlines

Thu, 5 Mar - Thu, 19 Mar

15:00 - 08:25

LUX

SYD

33h 25m

2 stops

21:45 - 20:10

SYD

LUX

54h 25m

2 stops

$1,580China Southern

Fri, 3 Jul - Tue, 7 Jul

18:00 - 19:20

LUX

SYD

39h 20m

2 stops

21:00 - 08:50

SYD

LUX

45h 50m

3 stops

$1,833Multiple Airlines

Thu, 5 Mar - Thu, 19 Mar

10:50 - 08:00

LUX

SYD

37h 10m

2 stops

11:00 - 17:25

SYD

LUX

38h 25m

2 stops

$1,856Multiple Airlines

Wed, 3 Jun - Wed, 17 Jun

10:50 - 06:55

LUX

SYD

34h 05m

2 stops

16:20 - 21:05

SYD

LUX

38h 45m

2 stops

$1,860British Airways

Mon, 2 Mar - Mon, 9 Mar

18:10 - 09:00

LUX

SYD

30h 50m

2 stops

11:00 - 14:40

SYD

LUX

35h 40m

2 stops

$1,864Multiple Airlines

Mon, 6 Apr - Sun, 19 Apr

10:55 - 06:05

LUX

SYD

35h 10m

2 stops

14:35 - 20:25

SYD

LUX

37h 50m

2 stops

$1,882British Airways

Sat, 30 May - Thu, 18 Jun

10:55 - 06:05

LUX

SYD

35h 10m

2 stops

14:35 - 20:25

SYD

LUX

37h 50m

2 stops

$1,890British Airways

Sat, 30 May - Thu, 18 Jun

09:20 - 06:35

LUX

SYD

35h 15m

2 stops

10:45 - 15:40

SYD

LUX

38h 55m

3 stops

$1,899Multiple Airlines

Fri, 6 Mar - Sat, 14 Mar

21:55 - 06:55

LUX

SYD

47h 00m

2 stops

16:20 - 21:05

SYD

LUX

38h 45m

2 stops

$1,900British Airways

Mon, 23 Feb - Sun, 8 Mar

British Airways flights from Luxembourg to Sydney

Our best British Airways deals on Luxembourg to Sydney flight tickets

British Airways

2 Mar

LUX10:50Luxembourg

34h 05m

2 stops

SYD06:55Sydney Kingsford Smith

9 Mar

SYD16:20Sydney Kingsford Smith

38h 45m

2 stops

LUX21:05Luxembourg

$1,860

British Airways

30 May

LUX10:55Luxembourg

35h 10m

2 stops

SYD06:05Sydney Kingsford Smith

18 June

SYD14:35Sydney Kingsford Smith

37h 50m

2 stops

LUX20:25Luxembourg

$1,882

British Airways

30 May

LUX10:55Luxembourg

35h 10m

2 stops

SYD06:05Sydney Kingsford Smith

18 June

SYD14:35Sydney Kingsford Smith

37h 50m

2 stops

LUX20:25Luxembourg

$1,890

Air Canada flights from Luxembourg to Sydney

Our best Air Canada deals on Luxembourg to Sydney flight tickets

Air Canada

30 May

LUX10:15Luxembourg

37h 05m

3 stops

SYD07:20Sydney Kingsford Smith

18 June

SYD09:20Sydney Kingsford Smith

56h 10m

3 stops

LUX09:30Luxembourg

$2,472

Air Canada

30 May

LUX10:15Luxembourg

37h 05m

3 stops

SYD07:20Sydney Kingsford Smith

18 June

SYD09:20Sydney Kingsford Smith

56h 10m

3 stops

LUX09:30Luxembourg

$2,483

Air Canada

30 May

LUX10:15Luxembourg

37h 05m

3 stops

SYD07:20Sydney Kingsford Smith

18 June

SYD09:20Sydney Kingsford Smith

36h 30m

2 stops

LUX13:50Luxembourg

$2,881

Fly from

Fly to

Route

Depart

Return

Price

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Thu 5/3

13:15-13:35

2 stops38h 20m

Sydney Kingsford Smith

Thu 19/3

12:00-18:15

2 stops40h 15m

$1,441

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Fri 3/7

15:00-08:25

2 stops33h 25m

Sydney Kingsford Smith

Tue 7/7

21:45-20:10

2 stops54h 25m

$1,580

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Thu 5/3

18:00-19:20

2 stops39h 20m

Sydney Kingsford Smith

Thu 19/3

21:00-08:50

3 stops45h 50m

$1,833

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Wed 3/6

10:50-08:00

2 stops37h 10m

Sydney Kingsford Smith

Wed 17/6

11:00-17:25

2 stops38h 25m

$1,856

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Mon 2/3

10:50-06:55

2 stops34h 05m

Sydney Kingsford Smith

Mon 9/3

16:20-21:05

2 stops38h 45m

$1,860

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Mon 6/4

18:10-09:00

2 stops30h 50m

Sydney Kingsford Smith

Sun 19/4

11:00-14:40

2 stops35h 40m

$1,864

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

$1,882

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

$1,890

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Fri 6/3

09:20-06:35

2 stops35h 15m

Sydney Kingsford Smith

Sat 14/3

10:45-15:40

3 stops38h 55m

$1,899

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Mon 23/2

21:55-06:55

2 stops47h 00m

Sydney Kingsford Smith

Sun 8/3

16:20-21:05

2 stops38h 45m

$1,900

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 $1,717. 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 $1,751.

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	27h 25m
Direct flights	None

The fastest flight from Luxembourg to Sydney takes 27h 25m

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. 27h 25m 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

Coogee

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.