$597+ Cheap flights from Luxembourg

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 26/12. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
LUX — SYD
7 Dec — 14 Dec1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Luxembourg

Discover essential information about flights departing from Luxembourg, including flight schedules, destinations, airlines operating at the Luxembourg airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 7 November 2025.

Good round-trip deal

$503 or less

Good one-way deal

$170 or less
Price to beat on a round-trip flight from Luxembourg.
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Price to beat on a one-way flight from Luxembourg.
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Find flights from Luxembourg

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Cheapest flights from Luxembourg
Explore the most affordable flight options available from Luxembourg. Find the lowest fares based on data from user searches, with prices last updated on 7 November 2025.

Fri 6/314:00LUX - SYD
2 stops55h 30mChina Southern
Tue 24/311:25SYD - LUX
2 stops65h 35mChina Southern
Deal found 6/11$1,302
Fri 2/114:00LUX - SYD
2 stops33h 25mChina Southern
Wed 14/115:15SYD - LUX
2 stops37h 45mChina Southern
Deal found 6/11$1,411
Fri 2/114:00LUX - SYD
2 stops30h 35mChina Southern
Tue 13/122:00SYD - LUX
2 stops55h 00mChina Southern
Deal found 6/11$1,422
Sun 11/118:00LUX - PER
2 stops28h 50mMultiple Airlines
Sat 17/123:15PER - LUX
2 stops41h 40mMultiple Airlines
Deal found 6/11$1,488
Fri 28/1114:00LUX - MEL
2 stops33h 45mChina Southern
Wed 3/1223:30MEL - LUX
2 stops29h 30mChina Southern
Deal found 6/11$1,491
Fri 16/114:00LUX - SYD
2 stops33h 25mChina Southern
Wed 28/115:15SYD - LUX
2 stops37h 45mChina Southern
Deal found 6/11$1,519
Fri 21/1114:00LUX - BNE
2 stops33h 15mChina Southern
Wed 26/1123:00BNE - LUX
2 stops29h 00mChina Southern
Deal found 4/11$1,570
Thu 25/1211:00LUX - SYD
2 stops42h 30mMultiple Airlines
Sat 17/120:40SYD - LUX
2 stops53h 40mMultiple Airlines
Deal found 6/11$1,634
Sat 14/218:00LUX - BNE
2 stops26h 55mMultiple Airlines
Sat 28/208:00BNE - LUX
2 stops42h 05mMultiple Airlines
Deal found 5/11$1,700
Fri 21/1114:00LUX - BNE
2 stops33h 15mMultiple Airlines
Wed 26/1107:35BNE - LUX
3 stops42h 30mMultiple Airlines
Deal found 4/11$1,805
Fri 28/1114:00LUX - SYD
2 stops44h 20mMultiple Airlines
Thu 11/1208:50SYD - LUX
3 stops42h 35mMultiple Airlines
Deal found 6/11$1,817
Fri 28/1114:00LUX - MEL
2 stops45h 30mMultiple Airlines
Wed 3/1207:45MEL - LUX
3 stops36h 10mMultiple Airlines
Deal found 6/11$1,824

Find flights from Luxembourg within your budget

 
Find flights departing from Luxembourg that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 7 November 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

LuxembourgPerth

LUX - PER

LUXPER

Luxembourg

Sun 11/1

18:00-05:50

2 stops28h 50m

Perth

Sat 17/1

23:15-09:55

2 stops41h 40m

$1,488

LuxembourgMelbourne

LUX - MEL

LUXMEL

Luxembourg

Fri 28/11

14:00-09:45

2 stops33h 45m

Melbourne

Wed 3/12

23:30-19:00

2 stops29h 30m

$1,491

LuxembourgBrisbane

LUX - BNE

LUXBNE

Luxembourg

Fri 21/11

14:00-08:15

2 stops33h 15m

Brisbane

Wed 26/11

23:00-19:00

2 stops29h 00m

$1,570

LuxembourgBrisbane

LUX - BNE

LUXBNE

Luxembourg

Sat 14/2

18:00-05:55

2 stops26h 55m

Brisbane

Sat 28/2

08:00-17:05

2 stops42h 05m

$1,700

LuxembourgBrisbane

LUX - BNE

LUXBNE

Luxembourg

Fri 21/11

14:00-08:15

2 stops33h 15m

Brisbane

Wed 26/11

07:35-17:05

3 stops42h 30m

$1,805

LuxembourgMelbourne

LUX - MEL

LUXMEL

Luxembourg

Fri 28/11

14:00-21:30

2 stops45h 30m

Melbourne

Wed 3/12

07:45-09:55

3 stops36h 10m

$1,824

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sun 8/3

10:50-07:15

2 stops34h 25m

Sydney Kingsford Smith

Mon 23/3

15:15-14:00

2 stops32h 45m

$1,879

LuxembourgMelbourne

LUX - MEL

LUXMEL

Luxembourg

Sat 28/2

10:50-09:25

2 stops36h 35m

Melbourne

Thu 12/3

00:30-17:05

2 stops50h 35m

$1,924

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Tue 10/3

10:15-06:55

2 stops34h 40m

Sydney Kingsford Smith

Mon 23/3

16:20-21:05

2 stops38h 45m

$1,942

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Sat 7/3

11:20-06:55

2 stops33h 35m

Sydney Kingsford Smith

Mon 23/3

16:20-21:05

2 stops38h 45m

$1,942

Flights are sorted by cheapest return flights first.

Deals found on 5/11

Showing 1-10 of 42 results
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Best time to book a flight from Luxembourg

Have a flexible travel schedule? Discover the best time to fly 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.

Travel insights for flights from Luxembourg

Get recent, data-driven insights about flights from Luxembourg including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Luxembourg?

Currently, November is the cheapest month in which you can book a flight from Luxembourg (average of $1,005). Flying from Luxembourg in August will prove the most costly (average of $2,053). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

What is the cheapest place to fly to from Luxembourg?

The cheapest city to fly to from Luxembourg is Václav Havel Prague, with prices starting at $166. Explore other affordable destinations below.

Václav Havel Prague
Václav Havel Prague
From $166
Frankfurt am Main
Frankfurt am Main
From $258
Nice Côte d'Azur
Nice Côte d'Azur
From $303
Porto
Porto
From $501

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Related info for your journey

Access useful and relevant information related to your journey from Luxembourg. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 7 November 2025.

  • What is the cheapest month to fly from Luxembourg?

    Currently, the cheapest month for flights from Luxembourg is November. The most expensive month for flights is August. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Luxembourg?

    Cheapflights helps you search for flights from Luxembourg via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

    Cheapflights helps you find that perfect flight from Luxembourg by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

  • Can Cheapflights find flights from Luxembourg with no change fees?

    Yes, we can. To see specific flights from Luxembourg with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

    Yes! Start tracking prices for flights from Luxembourg today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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How does Cheapflights help users find flights from Luxembourg?

Cheapflights helps you search for flights from Luxembourg via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight from Luxembourg by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Luxembourg with no change fees?

Yes, we can. To see specific flights from Luxembourg with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes! Start tracking prices for flights from Luxembourg today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive the alerts.

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