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Cheap flights from Dublin to Luxembourg from £40

DUB — LUX
1 Dec — 8 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Luxembourg

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Luxembourg

Sat 12/1210:15 -
Nonstop1h 50m
Mon 14/1215:55 -
Nonstop1h 55m
Deal found 28/10£58
Sat 5/1210:15 -
Nonstop1h 50m
Sat 5/1216:20 -
1 stop4h 40m
Deal found 30/10£59
Sat 19/1216:10 -
Nonstop1h 50m
Wed 23/1218:20 -
Nonstop1h 55m
Deal found 31/10£91
Sat 14/1110:15 -
Nonstop1h 50m
Sat 21/1113:40 -
Nonstop1h 55m
Deal found 31/10£92
Sat 7/1110:15 -
Nonstop1h 50m
Sun 8/1115:50 -
Nonstop1h 55m
Deal found 28/10£94
Wed 4/1114:55 -
Nonstop1h 50m
Sat 7/1113:40 -
Nonstop1h 55m
Deal found 30/10£97
Fri 6/1113:40 -
Nonstop1h 50m
Sun 8/1115:50 -
Nonstop1h 55m
Deal found 27/10£102

Find flight deals from Dublin to Luxembourg

Round-trip from

£54

One-way from

£40

Popular in

April

Cheapest in

June

Average price

£113
Ryanair
  • Ryanair
  • 24/1-25/1
  • Nonstop
  • 3h 45m total
  • Dublin to Luxembourg
Search Deals
Ryanair
  • Ryanair
  • 22/11-31/12
  • Nonstop
  • 1h 50m total
  • Dublin to Luxembourg
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£7 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Dublin to Luxembourg that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinLuxembourg

DUB Dublin - LUX Luxembourg

DUBLUX

Dublin

Sun 22/11

12:25-15:15

Nonstop1h 50m

Luxembourg

Wed 31/12

00:00-00:00

Nonstop0h 00m

£40

DublinLuxembourg

DUB Dublin - LUX Luxembourg

DUBLUX

Dublin

Sun 24/1

12:25-15:15

Nonstop1h 50m

Luxembourg

Mon 25/1

15:55-16:50

Nonstop1h 55m

£54

DublinLuxembourg

DUB Dublin - LUX Luxembourg

DUBLUX

Dublin

Sat 5/12

10:15-13:05

Nonstop1h 50m

Luxembourg

Sat 5/12

16:20-20:00

1 stop4h 40m

£59

DublinLuxembourg

DUB Dublin - LUX Luxembourg

DUBLUX

Dublin

Fri 4/12

21:55-08:10

1 stop9h 15m

Luxembourg

Wed 31/12

00:00-00:00

Nonstop0h 00m

£60

DublinLuxembourg

DUB Dublin - LUX Luxembourg

DUBLUX

Dublin

Sun 7/2

08:55-22:20

1 stop12h 25m

Luxembourg

Wed 31/12

00:00-00:00

Nonstop0h 00m

£80

DublinLuxembourg

DUB Dublin - LUX Luxembourg

DUBLUX

Dublin

Wed 9/12

17:50-21:05

1 stop26h 15m

Luxembourg

Wed 31/12

00:00-00:00

Nonstop0h 00m

£85

DublinLuxembourg

DUB Dublin - LUX Luxembourg

DUBLUX

Dublin

Fri 4/12

18:00-08:10

2 stops13h 10m

Luxembourg

Wed 31/12

00:00-00:00

Nonstop0h 00m

£93

DublinLuxembourg

DUB Dublin - LUX Luxembourg

DUBLUX

Dublin

Fri 6/11

19:05-09:50

1 stop13h 45m

Luxembourg

Wed 31/12

00:00-00:00

Nonstop0h 00m

£110

DublinLuxembourg

DUB Dublin - LUX Luxembourg

DUBLUX

Dublin

Wed 25/11

20:40-10:15

1 stop12h 35m

Luxembourg

Sun 29/11

09:15-07:50

1 stop23h 35m

£129

DublinLuxembourg

DUB Dublin - LUX Luxembourg

DUBLUX

Dublin

Thu 12/11

20:40-10:15

1 stop12h 35m

Luxembourg

Fri 27/11

21:55-19:45

1 stop22h 50m

£141

Flights are sorted by cheapest return flights first.

Deals found on 28/10

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Dublin to Luxembourg

Have a flexible travel schedule? Discover the best time to fly to Luxembourg from Dublin with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Dublin to Luxembourg

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

Currently, June is the cheapest month in which you can book a flight from Dublin to Luxembourg (average of £31). Flying from Dublin to Luxembourg in April is currently the most expensive (average of £231). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DUB to LU?

It’s optimal to fly from Dublin to Luxembourg in the morning. By choosing this option you can save up to 77% on the cost of your flight, compared to a flight in the afternoon.

How often are flights from Dublin to Luxembourg delayed?

About 18% of weekly flights between Dublin and Luxembourg have experienced delays in the past year, with the average delay time being 91 minutes.

What is the most punctual flight time for Dublin to Luxembourg flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Saturday tends to have the lowest number of delays on this route, whereas Monday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Dublin to Luxembourg flights?

Over the past year, Ryanair have had the lowest number of delays on this route, with just 14% of flights being delayed.

Reviews of airlines servicing Luxembourg

See what other customers who have flown with Ryanair from Dublin to Luxembourg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,450 reviews
Check prices

Comfort

6.5

Food

6.0

Overall

6.9

Entertainment

5.7

Boarding

6.7

Crew

7.5

Reviews

1 / 20
2.0
Mediocre

JD,Aug 2023

DUB - STN

There was a flight delayed for almost 3 hours and also another delayed at London airport for another additional 1;30mins
Ryanair
6.9
Okay
5,450 reviews
Ryanair
6.9
Okay
5,450 reviews
Check prices

Comfort

6.5

Food

6.0

Overall

6.9

Entertainment

5.7

Boarding

6.7

Crew

7.5

Reviews

1 / 20
2.0
Mediocre

JD,Aug 2023

DUB - STN

There was a flight delayed for almost 3 hours and also another delayed at London airport for another additional 1;30mins

Related info for your journey

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

    If you book a flight to Luxembourg from Dublin, you will be flying from Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin.

  • How popular is this Dublin to Luxembourg flight route?

    This flight path from Dublin to Luxembourg was viewed by 11 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Dublin to Luxembourg?

    A quick flight from Dublin to Luxembourg can take about 1h 50m. Ryanair provides one of the quickest options available for as low as £54. The distance between Dublin and Luxembourg is about 595 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Dublin to Luxembourg (average of £31). Flying from Dublin to Luxembourg in April is currently the most expensive (average of £231). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Dublin to Luxembourg

AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£26Average£67FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights

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Deals for Dublin to Luxembourg flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to Luxembourg for you. Better yet — we are completely free to use.

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

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

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Yes! Start tracking prices for Dublin to Luxembourg flights 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 your alerts.

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