How do I get Price Alerts for flights from Luxembourg to Sydney?

Confirm your travel details to search for the latest offers for flights from Luxembourg to Sydney . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Luxembourg to Sydney with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

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.

$698 Cheap Flights from Luxembourg to Sydney in 2026/27

Find the cheapest flights from Luxembourg to Sydney

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

14:25 - 08:05LUX Luxembourg-SYD Sydney Kingsford Smith

31h 40m3 stops Frankfurt am Main London Heathrow Beijing Capital

10:10 - 08:35SYD Sydney Kingsford Smith-LUX Luxembourg

56h 25m3 stops Beijing Capital London Heathrow Munich Franz Josef Strauss

$1,432Multiple Airlines

Mon, 2 Nov - Mon, 16 Nov

20:10 - 06:35LUX Luxembourg-SYD Sydney Kingsford Smith

49h 25m2 stops Munich Franz Josef Strauss Abu Dhabi Zayed Intl

21:35 - 11:20SYD Sydney Kingsford Smith-LUX Luxembourg

46h 45m2 stops Abu Dhabi Zayed Intl Kastrup Copenhagen

$1,482Multiple Airlines

Sun, 18 Oct - Sat, 24 Oct

20:10 - 06:35LUX Luxembourg-SYD Sydney Kingsford Smith

49h 25m2 stops Munich Franz Josef Strauss Abu Dhabi Zayed Intl

21:35 - 11:20SYD Sydney Kingsford Smith-LUX Luxembourg

46h 45m2 stops Abu Dhabi Zayed Intl Kastrup Copenhagen

$1,483Multiple Airlines

Sun, 18 Oct - Sat, 24 Oct

20:10 - 06:35LUX Luxembourg-SYD Sydney Kingsford Smith

49h 25m2 stops Munich Franz Josef Strauss Abu Dhabi Zayed Intl

21:35 - 11:20SYD Sydney Kingsford Smith-LUX Luxembourg

46h 45m2 stops Abu Dhabi Zayed Intl Kastrup Copenhagen

$1,495Multiple Airlines

Sun, 18 Oct - Sat, 24 Oct

20:10 - 17:50LUX Luxembourg-SYD Sydney Kingsford Smith

36h 40m2 stops Munich Franz Josef Strauss Abu Dhabi Zayed Intl

21:35 - 11:20SYD Sydney Kingsford Smith-LUX Luxembourg

46h 45m2 stops Abu Dhabi Zayed Intl Kastrup Copenhagen

$1,524Multiple Airlines

Sun, 18 Oct - Sat, 24 Oct

19:30 - 06:35LUX Luxembourg-SYD Sydney Kingsford Smith

26h 05m2 stops Munich Franz Josef Strauss Abu Dhabi Zayed Intl

16:40 - 17:05SYD Sydney Kingsford Smith-LUX Luxembourg

33h 25m2 stops Abu Dhabi Zayed Intl Dublin

$1,538Multiple Airlines

Fri, 16 Oct - Tue, 20 Oct

18:50 - 06:55LUX Luxembourg-SYD Sydney Kingsford Smith

26h 05m2 stops London Heathrow Singapore Changi

10:20 - 21:00SYD Sydney Kingsford Smith-LUX Luxembourg

44h 40m3 stops Melbourne Kuala Lumpur Intl London Heathrow

$1,572British Airways

Sun, 6 Dec - Sun, 31 Jan

09:15 - 06:55LUX Luxembourg-SYD Sydney Kingsford Smith

35h 40m2 stops London Heathrow Singapore Changi

07:00 - 21:00SYD Sydney Kingsford Smith-LUX Luxembourg

48h 00m3 stops Melbourne Kuala Lumpur Intl London Heathrow

$1,575British Airways

Sun, 6 Dec - Sun, 31 Jan

20:10 - 17:50LUX Luxembourg-SYD Sydney Kingsford Smith

36h 40m2 stops Munich Franz Josef Strauss Abu Dhabi Zayed Intl

21:35 - 11:20SYD Sydney Kingsford Smith-LUX Luxembourg

46h 45m2 stops Abu Dhabi Zayed Intl Kastrup Copenhagen

$1,578Multiple Airlines

Sun, 18 Oct - Sat, 24 Oct

09:15 - 06:55LUX Luxembourg-SYD Sydney Kingsford Smith

35h 40m2 stops London Heathrow Singapore Changi

16:20 - 10:00SYD Sydney Kingsford Smith-LUX Luxembourg

27h 40m2 stops Singapore Changi London Heathrow

$1,580British Airways

Sun, 6 Dec - Sun, 31 Jan

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Etihad Airways flights from Luxembourg to Sydney

Our best Etihad Airways deals on Luxembourg to Sydney flight tickets

Etihad Airways

2 Nov

LUX09:35Luxembourg

34h 55m

1 stop

SYD06:30Sydney Kingsford Smith

16 Nov

SYD21:30Sydney Kingsford Smith

43h 50m

1 stop

LUX07:20Luxembourg

$1,784

Etihad Airways

2 Nov

LUX09:45Luxembourg

34h 45m

1 stop

SYD06:30Sydney Kingsford Smith

16 Nov

SYD21:30Sydney Kingsford Smith

43h 50m

1 stop

LUX07:20Luxembourg

$1,786

Etihad Airways

2 Nov

LUX09:35Luxembourg

34h 55m

1 stop

SYD06:30Sydney Kingsford Smith

16 Nov

SYD21:30Sydney Kingsford Smith

43h 50m

1 stop

LUX07:20Luxembourg

$1,811

British Airways flights from Luxembourg to Sydney

Our best British Airways deals on Luxembourg to Sydney flight tickets

British Airways

6 Dec

LUX18:50Luxembourg

26h 05m

2 stops

SYD06:55Sydney Kingsford Smith

31 Jan

SYD10:20Sydney Kingsford Smith

44h 40m

3 stops

LUX21:00Luxembourg

$1,572

British Airways

6 Dec

LUX09:15Luxembourg

35h 40m

2 stops

SYD06:55Sydney Kingsford Smith

31 Jan

SYD07:00Sydney Kingsford Smith

48h 00m

3 stops

LUX21:00Luxembourg

$1,575

British Airways

6 Dec

LUX09:15Luxembourg

35h 40m

2 stops

SYD06:55Sydney Kingsford Smith

31 Jan

SYD16:20Sydney Kingsford Smith

27h 40m

2 stops

LUX10:00Luxembourg

$1,580

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Mon 2/11

14:25-08:05

3 stops31h 40m

Sydney Kingsford Smith

Mon 16/11

10:10-08:35

3 stops56h 25m

$1,432

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Sun 18/10

20:10-06:35

2 stops49h 25m

Sydney Kingsford Smith

Sat 24/10

21:35-11:20

2 stops46h 45m

$1,482

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Sun 18/10

20:10-06:35

2 stops49h 25m

Sydney Kingsford Smith

Sat 24/10

21:35-11:20

2 stops46h 45m

$1,483

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Sun 18/10

20:10-06:35

2 stops49h 25m

Sydney Kingsford Smith

Sat 24/10

21:35-11:20

2 stops46h 45m

$1,495

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Sun 18/10

20:10-17:50

2 stops36h 40m

Sydney Kingsford Smith

Sat 24/10

21:35-11:20

2 stops46h 45m

$1,524

Fastest return journey

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Fri 16/10

19:30-06:35

2 stops26h 05m

Sydney Kingsford Smith

Tue 20/10

16:40-17:05

2 stops33h 25m

$1,538

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Sun 6/12

18:50-06:55

2 stops26h 05m

Sydney Kingsford Smith

Sun 31/1

10:20-21:00

3 stops44h 40m

$1,572

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Sun 6/12

09:15-06:55

2 stops35h 40m

Sydney Kingsford Smith

Sun 31/1

07:00-21:00

3 stops48h 00m

$1,575

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Sun 18/10

20:10-17:50

2 stops36h 40m

Sydney Kingsford Smith

Sat 24/10

21:35-11:20

2 stops46h 45m

$1,578

LuxembourgSydney

LUX Luxembourg - SYD Sydney Kingsford Smith

LUXSYD

Luxembourg

Sun 6/12

09:15-06:55

2 stops35h 40m

Sydney Kingsford Smith

Sun 31/1

16:20-10:00

2 stops27h 40m

$1,580

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Best price found	$698
Fastest flight time	26h 05m
Direct flights	None

The best one-way flight to Sydney from Luxembourg in the past 72 hours is $698. The best return flight deal from Luxembourg to Sydney found on momondo in the last 72 hours is $1,432.

The fastest flight from Luxembourg to Sydney takes 26h 05m

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 05m 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.

Frequently asked questions about flying from Luxembourg to Sydney

How do I get Price Alerts for flights from Luxembourg to Sydney?
Confirm your travel details to search for the latest offers for flights from Luxembourg to Sydney. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Luxembourg to Sydney with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Parramatta

Terrigal

Wollongong

Katoomba

Penrith

Coogee

Lithgow

Manly

Cronulla

Randwick

Leura

Bondi Beach

Charlestown

Swansea

Newport

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.