$618+ Cheap flights from Luxembourg

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/5. 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
23 Mar — 30 Mar1
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 21 February 2026.

Good round-trip deal

$463 or less

Good one-way deal

$156 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

Enter your travel dates to find the best prices.

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 21 February 2026.

Fri 10/415:00
LUX
-
MEL
2 stops33h 40m
China Southern
Wed 15/421:00
MEL
-
LUX
2 stops31h 10m
China Southern
Deal found 17/2$1,472
Fri 13/314:00
LUX
-
BNE
2 stops57h 15m
China Southern
Wed 18/310:15
BNE
-
LUX
2 stops41h 45m
China Southern
Deal found 19/2$1,479
Thu 12/318:00
LUX
-
PER
2 stops24h 25m
Turkish Airlines
Mon 16/313:50
PER
-
LUX
2 stops34h 15m
Turkish Airlines
Deal found 19/2$1,612
Thu 5/322:00
LUX
-
SYD
2 stops33h 55m
Multiple Airlines
Wed 18/320:05
SYD
-
LUX
2 stops32h 40m
Multiple Airlines
Deal found 17/2$1,677
Thu 5/310:50
LUX
-
CNS
2 stops33h 55m
Multiple Airlines
Mon 9/312:35
CNS
-
LUX
3 stops37h 30m
Multiple Airlines
Deal found 17/2$1,721
Wed 15/418:35
LUX
-
BNE
2 stops27h 25m
Multiple Airlines
Wed 22/413:40
BNE
-
LUX
2 stops36h 00m
Multiple Airlines
Deal found 19/2$1,747
Fri 13/310:50
LUX
-
BNE
3 stops34h 10m
Multiple Airlines
Wed 18/310:35
BNE
-
LUX
2 stops56h 20m
Multiple Airlines
Deal found 19/2$1,748
Thu 5/311:00
LUX
-
SYD
2 stops33h 55m
British Airways
Wed 18/316:20
SYD
-
LUX
2 stops27h 55m
British Airways
Deal found 19/2$1,825
Sat 30/510:55
LUX
-
SYD
2 stops35h 10m
British Airways
Thu 18/614:35
SYD
-
LUX
2 stops37h 50m
British Airways
Deal found 20/2$1,849
Mon 6/418:35
LUX
-
MEL
2 stops41h 05m
Multiple Airlines
Mon 13/413:00
MEL
-
LUX
2 stops54h 25m
Multiple Airlines
Deal found 20/2$1,863
Wed 25/306:25
LUX
-
SYD
2 stops41h 35m
Multiple Airlines
Wed 8/411:00
SYD
-
LUX
2 stops43h 45m
Multiple Airlines
Deal found 18/2$1,863
Mon 8/618:10
LUX
-
SYD
2 stops34h 25m
Multiple Airlines
Thu 25/611:00
SYD
-
LUX
2 stops39h 30m
Multiple Airlines
Deal found 18/2$1,873

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 21 February 2026. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

LuxembourgMelbourne

LUX - MEL

LUXMEL

Luxembourg

Fri 10/4

15:00-08:40

2 stops33h 40m

Melbourne

Wed 15/4

21:00-20:10

2 stops31h 10m

$1,472

LuxembourgBrisbane

LUX - BNE

LUXBNE

Luxembourg

Fri 13/3

14:00-08:15

2 stops57h 15m

Brisbane

Wed 18/3

10:15-19:00

2 stops41h 45m

$1,479

LuxembourgPerth

LUX - PER

LUXPER

Luxembourg

Thu 12/3

18:00-01:25

2 stops24h 25m

Perth

Mon 16/3

13:50-17:05

2 stops34h 15m

$1,612

LuxembourgCairns

LUX - CNS

LUXCNS

Luxembourg

Thu 5/3

10:50-05:45

2 stops33h 55m

Cairns

Mon 9/3

12:35-17:05

3 stops37h 30m

$1,721

LuxembourgBrisbane

LUX - BNE

LUXBNE

Luxembourg

Wed 15/4

18:35-06:00

2 stops27h 25m

Brisbane

Wed 22/4

13:40-17:40

2 stops36h 00m

$1,747

LuxembourgBrisbane

LUX - BNE

LUXBNE

Luxembourg

Fri 13/3

10:50-06:00

3 stops34h 10m

Brisbane

Wed 18/3

10:35-09:55

2 stops56h 20m

$1,748

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Thu 5/3

13:15-13:35

2 stops38h 20m

Sydney Kingsford Smith

Wed 18/3

21:30-22:55

2 stops35h 25m

$1,758

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

$1,849

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Thu 5/3

21:55-06:55

2 stops47h 00m

Sydney Kingsford Smith

Wed 18/3

16:20-21:10

2 stops38h 50m

$1,852

LuxembourgSydney

LUX - SYD

LUXSYD

Luxembourg

Wed 25/3

06:25-10:00

2 stops41h 35m

Sydney Kingsford Smith

Wed 8/4

11:00-22:45

2 stops43h 45m

$1,863

Flights are sorted by cheapest return flights first.

Deals found on 18/2

Showing 1-10 of 54 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 $918). Flying from Luxembourg in April will prove the most costly (average of $2,966). 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 $152. Explore other affordable destinations below.

Václav Havel Prague
Václav Havel Prague
From $152
Frankfurt am Main
Frankfurt am Main
From $237
Nice Côte d'Azur
Nice Côte d'Azur
From $279
Porto
Porto
From $461

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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 21 February 2026.

  • 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 April. 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.

See more FAQs

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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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