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Cheap flights from Luxembourg to Sydney from $941

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 13/11. Fares are subject to change and may not be available on all flights or dates of travel.
LUX — SYD
3 Sep — 10 Sep1
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 4 August 2026.

Mon 28/918:00 -
2 stops28h 10m
Sun 11/1016:40 -
2 stops25h 50m
Deal found 4/8$1,379
Tue 15/908:30 -
2 stops26h 35m
Tue 22/920:35 -
2 stops43h 10m
Deal found 1/8$1,627
Fri 18/916:45 -
2 stops29h 25m
Fri 25/915:40 -
2 stops27h 45m
Deal found 4/8$1,642
Mon 19/1018:10 -
2 stops34h 25m
Mon 26/1012:00 -
2 stops38h 00m
Deal found 3/8$1,703
Wed 16/1206:25 -
2 stops39h 40m
Fri 15/110:30 -
2 stops39h 00m
Deal found 2/8$1,717
Sat 26/908:20 -
2 stops26h 45m
Sun 11/1021:35 -
2 stops43h 20m
Deal found 2/8$1,760
Tue 29/1217:05 -
2 stops52h 15m
Mon 1/221:30 -
1 stop43h 25m
Deal found 31/7$1,793
Sat 26/920:10 -
2 stops30h 10m
Sun 11/1015:35 -
2 stops26h 25m
Deal found 2/8$1,797
Mon 9/1119:10 -
2 stops26h 05m
Fri 20/1115:15 -
2 stops28h 45m
Deal found 4/8$1,848
Thu 17/920:10 -
2 stops30h 10m
Wed 30/914:35 -
2 stops26h 25m
Deal found 1/8$1,870

Find flight deals from Luxembourg to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Luxembourg (LUX) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 August 2026.

Round-trip from

$1,379

One-way from

$941

Popular in

April

Cheapest in

May
28/9-11/10
  • 28/9-11/10
  • 4 total stops
  • 54h 00m total
  • Luxembourg to Sydney
Search Deals
13/11
  • 13/11
  • 3 total stops
  • 43h 40m total
  • Luxembourg to Sydney
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($191 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($257 potential savings vs. average return price).
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 4 August 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

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

$2,122
Fastest return journey

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 6/12

09:35-17:45

1 stop22h 10m

Sydney Kingsford Smith

Sun 31/1

16:50-06:55

1 stop24h 05m

$2,148

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 6/12

10:40-06:30

3 stops33h 50m

Sydney Kingsford Smith

Sun 31/1

07:55-17:05

3 stops43h 10m

$2,201

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Wed 11/11

10:40-06:30

3 stops33h 50m

Sydney Kingsford Smith

Fri 20/11

21:35-17:05

2 stops29h 30m

$2,216

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Mon 4/1

09:35-17:45

1 stop22h 10m

Sydney Kingsford Smith

Mon 1/2

21:30-06:55

1 stop43h 25m

$2,255

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Tue 15/9

10:25-20:30

2 stops26h 05m

Sydney Kingsford Smith

Tue 22/9

07:35-17:45

3 stops42h 10m

$2,256
Cheapest one-way

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Fri 13/11

13:10-18:50

3 stops43h 40m

$941

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Fri 13/11

14:00-20:20

2 stops44h 20m

$1,014

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sat 2/1

17:35-18:50

3 stops39h 15m

$1,080

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Mon 4/1

10:45-08:05

3 stops35h 20m

$1,549

Flights are sorted by cheapest return flights first.

Deals found on 1/8

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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.

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.

  • How long is the flight from Luxembourg to Sydney?

    Departing from Luxembourg to Sydney will take you 22h 10m. The distance from Luxembourg to Sydney is about 16660 km. This flight may include one or multiple stops.

  • 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
Randwick
Terrigal
Leura
Bondi Beach
Coogee

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

When you search for this flight from Luxembourg to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Luxembourg to Sydney by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Luxembourg to Sydney with no change fees.

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

Not ready to book yet? You can track prices for flights from Luxembourg to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.

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