Cheap flights from Dublin to Luxembourg from €61
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Luxembourg departing on 4/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Dublin to Luxembourg
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Luxembourg?
The cheapest month to fly to Luxembourg from Dublin is in February. Flight prices, which tend to average around €66, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Luxembourg from Dublin during April instead. Flights to Luxembourg in April, while not as cheap as those in February, still average around €125.
What is the cheapest day to depart on your flight to Luxembourg?
On average, the least expensive day to fly to Luxembourg from Dublin is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as €113. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Friday is the most expensive day to depart from Dublin because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €148.
What is the cheapest time of day to depart on your flight to Luxembourg?
In the afternoon is the cheapest time of day to fly from Dublin to Luxembourg when you can find flight prices for as low as €148. Flying to Luxembourg in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets at midday because they tend to be around €170. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Dublin to Luxembourg flight route?
Fly from Dublin to Luxembourg for the best Dublin - Luxembourg flight prices
What cabin class options are available on Dublin to Luxembourg flights?
There are 1 cabin classes available to choose from on Dublin to Luxembourg flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How have Dublin to Luxembourg flight prices changed over time?
As of June 2025, prices for Dublin to Luxembourg flights are approximately 135% more expensive when compared to flights at the same time last year.
When to book flights from Dublin to Luxembourg
Cheap Dublin to Luxembourg (DUB to LUX) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dublin to Luxembourg
Best price found | €61 |
|---|---|
Fastest flight time | 1h 45m |
Direct flights | Mon, Tue, Wed, Thu and Sat |
Airports in Luxembourg | 1 airport |
How far is Dublin to Luxembourg by plane?
Dublin and Luxembourg are 950.9 km apart from one another. By plane, this route typically takes 1h 45m.
When did momondo last update prices for flights from Dublin Airport to Luxembourg Airport?
Prices for flights from Dublin Airport to Luxembourg Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Dublin Airport to Luxembourg Airport?
There are 2 operators available for flights from Dublin Airport to Luxembourg Airport as of June 2025.
How old do you have to be to fly from Dublin Airport to Luxembourg Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport to Luxembourg Airport.
What documentation or ID do you need to fly to Luxembourg Airport?
The travel and health documents required for your trip to Luxembourg Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Luxembourg Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Dublin to Luxembourg?
momondo data reveals that the most frequently booked plane model on the route from Dublin to Luxembourg is Boeing 737-800 Passenger/BBJ2 (winglets), representing 48.31% of all bookings. The subsequent popular models are Boeing 737-700 Passenger/BBJ1 (winglets) at 20.22%, De Havilland (Bombardier) DHC-8-400 Dash 8Q at 19.10%, and Airbus A320-100/200 at 3.37%.
What is the most popular airline from Dublin to Luxembourg?
momondo data reveals that the most frequently booked airline on the route from Dublin to Luxembourg is Luxair, representing 61% of all bookings. The subsequent popular airline is KLM at 39%.
Best airlines flying from Dublin to Luxembourg
Compare and see reviews for airlines that fly from Dublin to Luxembourg with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom €110 | Free Cancellation | Rating 8.0 58 reviews | |||
| PriceFrom €165 | Free Cancellation | Rating 7.8 1,358 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Dublin to Luxembourg?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Luxembourg from Dublin.
Can I find flights from Dublin to Luxembourg with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Dublin to Luxembourg flights to just show those with flexible booking policies.
How can momondo help me find flights from Dublin to Luxembourg?
momondo helps you find the best flight between Dublin and Luxembourg by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Dublin to Luxembourg right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Dublin to Luxembourg now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Luxembourg and let you know when they change.