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Cheap flights from Luxembourg to Sydney from $770

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — SYD
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Luxembourg to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Luxembourg to Sydney
Explore the most affordable flight options available from Luxembourg to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2026.

Sun 30/808:25
LUX
-
SYD
2 stops50h 40m
Multiple Airlines
Tue 15/920:35
SYD
-
LUX
2 stops43h 10m
Multiple Airlines
Deal found 7/7$1,753
Sun 20/920:10
LUX
-
SYD
2 stops30h 10m
Lufthansa
Tue 13/1015:35
SYD
-
LUX
2 stops26h 25m
Lufthansa
Deal found 10/7$1,863
Thu 1/1008:20
LUX
-
SYD
2 stops50h 45m
Multiple Airlines
Mon 12/1021:35
SYD
-
LUX
2 stops67h 10m
Multiple Airlines
Deal found 11/7$1,903
Tue 11/808:30
LUX
-
SYD
2 stops50h 35m
Multiple Airlines
Tue 18/820:35
SYD
-
LUX
2 stops43h 10m
Multiple Airlines
Deal found 7/7$2,050
Sun 23/813:30
LUX
-
SYD
2 stops35h 30m
Multiple Airlines
Mon 7/920:30
SYD
-
LUX
2 stops34h 15m
Multiple Airlines
Deal found 7/7$2,061
Sun 6/1209:35
LUX
-
SYD
1 stop22h 20m
Etihad Airways
Sun 31/116:35
SYD
-
LUX
1 stop24h 20m
Etihad Airways
Deal found 9/7$2,077

Find flight deals from Luxembourg to Sydney

Keep the following information in mind while searching for Luxembourg to Sydney flight deals. Data was last updated 11 July 2026.

Round-trip from

$1,753

One-way from

$770

Popular in

April

Cheapest in

May

Average price

$2,670
30/8-15/9
  • 30/8-15/9
  • 4 total stops
  • 93h 50m total
  • Luxembourg to Sydney
Search Deals
Air India
  • Air India
  • 1/9
  • 2 total stops
  • 26h 35m total
  • Luxembourg to Sydney
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($224 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($264 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luxembourg to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 11 July 2026.
Use the filters below to find and compare flights from Luxembourg to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 6/12

09:35-17:55

1 stop22h 20m

Sydney Kingsford Smith

Sun 31/1

16:35-06:55

1 stop24h 20m

$2,077

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 6/12

18:20-10:45

3 stops30h 25m

Sydney Kingsford Smith

Sun 31/1

16:30-14:15

2 stops31h 45m

$2,116

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Thu 1/10

10:20-06:05

3 stops35h 45m

Sydney Kingsford Smith

Mon 12/10

09:05-09:25

3 stops33h 20m

$2,186

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 6/12

10:40-06:15

3 stops33h 35m

Sydney Kingsford Smith

Sun 31/1

07:15-09:45

3 stops36h 30m

$2,322
Cheapest one-way

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Tue 1/9

08:30-19:05

2 stops26h 35m

$770

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Tue 1/9

13:20-19:05

3 stops45h 45m

$863

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Thu 7/1

21:30-14:40

3 stops55h 10m

$1,030

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Thu 12/11

14:45-09:25

3 stops32h 40m

$1,155

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Wed 11/11

17:20-06:35

2 stops27h 15m

$1,179

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Tue 10/11

10:15-18:50

2 stops46h 35m

$1,476

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Showing 1-10 of 12 resultsSorted by cheapest first
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Best time to book a flight from Luxembourg to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Luxembourg with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Luxembourg to Sydney
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Luxembourg to Sydney. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Sydney from Luxembourg?

    If you book a flight to Sydney from Luxembourg, you will be flying to Kingsford Smith, which is the city’s only airport. Sydney Kingsford Smith (SYD) is located 7.5 km from the centre of Sydney.

  • How long is the flight from Luxembourg to Sydney?

    Departing from Luxembourg to Sydney will take you 22h 20m. The distance from Luxembourg to Sydney is about 16660 km.

  • Can I find deals for flights from Luxembourg to Sydney that include hotel bookings?

    Yes. In addition to deals on Luxembourg to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luxembourg to Sydney?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Luxembourg to Sydney.

  • Can I find deals for business class flights from Luxembourg to Sydney?

    Yes. Cheapflights offers flight deals from Luxembourg to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Katoomba
Manly
Lithgow
Cronulla
Terrigal
Randwick
Leura
Bondi Beach
Coogee

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How does Cheapflights help users find flights from Luxembourg to Sydney?

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Why should you use Cheapflights to find cheap flight tickets from Luxembourg to Sydney?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Luxembourg to Sydney.

Can Cheapflights find flights from Luxembourg to Sydney with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Luxembourg to Sydney, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Luxembourg to Sydney become cheaper?

Of course! You can now track prices for flights from Luxembourg to Sydney and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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