€22 Find Cheap Flights from Dublin to Luxembourg

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Luxembourg departing on 18/5. 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.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Luxembourg

Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Best Luxembourg Flight Deals from Dublin

Cheapest return prices found by our users on KAYAK in the last 72 hours

Luxembourg
Luxembourgdirect€34

Cheap Flight Deals from Dublin to Luxembourg (DUB-LU0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Luxembourg that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent return flight deals from Dublin to Luxembourg

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Dublin to Luxembourg.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
Ryanair Logo
06:20 - 09:10DUB-LUX
1h 50mdirect
Ryanair Logo
09:55 - 10:50LUX-DUB
1h 55mdirect
€34Ryanair
Find Deal
Sun, 15 Jun - Sun, 22 Jun
Ryanair Logo
06:20 - 09:10DUB-LUX
1h 50mdirect
Ryanair Logo
14:55 - 15:50LUX-DUB
1h 55mdirect
€36Ryanair
Find Deal
Sun, 15 Jun - Tue, 17 Jun
Luxair Logo
15:00 - 17:45DUB-LUX
1h 45mdirect
Luxair Logo
12:45 - 13:45LUX-DUB
2h 00mdirect
€120Luxair
Find Deal
Fri, 5 Sep - Sun, 7 Sep
 Logo
22:15 - 15:15DUB-LUX
16h 00m2 stops
 Logo
09:55 - 10:50LUX-DUB
1h 55mdirect
€129
Find Deal
Fri, 13 Jun - Sun, 15 Jun
 Logo
08:10 - 18:35DUB-LUX
33h 25m2 stops
 Logo
16:55 - 12:35LUX-DUB
20h 40m1 stop
€149
Find Deal
Mon, 9 Jun - Mon, 16 Jun
KLM Logo
20:45 - 10:00DUB-LUX
12h 15m1 stop
KLM Logo
06:05 - 12:35LUX-DUB
7h 30m1 stop
€163KLM
Find Deal
Sun, 15 Jun - Tue, 24 Jun
SWISS Logo
08:45 - 09:40DUB-LUX
23h 55m1 stop
SWISS Logo
10:30 - 12:10LUX-DUB
26h 40m1 stop
€192SWISS
Find Deal
Fri, 13 Jun - Sun, 15 Jun
KLM Logo
20:45 - 10:00DUB-LUX
12h 15m1 stop
KLM Logo
06:05 - 20:15LUX-DUB
15h 10m1 stop
€196KLM
Find Deal
Fri, 20 Jun - Sun, 22 Jun
Luxair Logo
19:20 - 22:30DUB-LUX
2h 10mdirect
Luxair Logo
17:15 - 18:35LUX-DUB
2h 20mdirect
€271Luxair
Find Deal
Mon, 9 Jun - Mon, 16 Jun
SWISS Logo
08:40 - 09:40DUB-LUX
24h 00m1 stop
SWISS Logo
14:50 - 12:10LUX-DUB
22h 20m1 stop
€373SWISS
Find Deal
Sat, 31 May - Mon, 2 Jun

KAYAK's insights & trends for Dublin to Luxembourg flights

Get data-powered insights and trends into flights from Dublin to Luxembourg to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest time of day to fly to Luxembourg?

The average price for all round-trip flights from Dublin to Luxembourg depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Luxembourg is generally in the evening, when retur flights cost €175 on average. Morning departures are around 4% more expensive than evening flights, on average. The most expensive time of day to fly to Luxembourg is generally in the afternoon, which is peak travel time and where the average cost of a ticket is €206.

What is the cheapest month to fly from Dublin to Luxembourg?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Luxembourg, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Dublin to Luxembourg is February, when tickets cost €67 (return) on average. On the other hand, the most expensive months are May and January, when the average cost of return tickets is €185 and €183 respectively.

Good to know

Low season

January

High season

April

Cheapest flight

€22
Best time to beat the crowds but there is an average 27% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Dublin to Luxembourg

FAQs - booking Luxembourg flights

  • How does KAYAK find such low prices on flights from Dublin to Luxembourg?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Luxembourg.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Luxembourg?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dublin to Luxembourg is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Luxembourg?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Dublin to Luxembourg with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Luxembourg?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Dublin to Luxembourg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Dublin to Luxembourg

Need help choosing which airline to fly with from Dublin to Luxembourg? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
LuxairOverall score based on 56 reviews
6.5Entertainment
7.4Food
7.7Boarding
7.7Comfort
8.1Crew
Airline reviews

They didn’t have enough meals for a few last row passengers.

2.0 MediocreToshie, Apr 2025TFS - LUX
Read more Luxair reviews

They didn’t have enough meals for a few last row passengers.

No SMS receiver for the check-in, obliged to do again the check-in for the corresponding flight

even with delay upon departure, the crew managed to get us on time to Lux, nice relaxing and generous service.. Classic good quality products. The opening time for the drop off was a bit late.. long queue of passengers waiting already before desk opened.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car hires and package deals with KAYAK.