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Not ready to book? to track prices.Find the cheapest flights from Ireland to Luxembourg
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Recent direct flight deals from Ireland to Luxembourg
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Luxembourg flights insights and trends
Explore insights for your Luxembourg flight to craft the best travel plan
What is the cheapest month to fly to Luxembourg?
The cheapest month to fly to Luxembourg from Ireland is in February. Flight prices, which tend to average around €67, 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 Ireland during October instead. Flights to Luxembourg in October, while not as cheap as those in February, still average around €119.
What is the cheapest day to depart on your flight to Luxembourg?
On average, the least expensive day to fly to Luxembourg from Ireland is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as €115. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Ireland because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €182.
Cheapest flights to Luxembourg
Find the cheapest flights to Luxembourg from your nearest city or airport
| CHEAPEST MONTH TO FLY TO LUXEMBOURG FROM DUBLIN | February | 54% cheaper | Flying from Dublin to Luxembourg costs on average just €67 in February |
| MOST EXPENSIVE MONTH TO FLY TO LUXEMBOURG FROM DUBLIN | May | 28% more expensive | It costs about €184 for flights to Luxembourg from Dublin in May |
| MOST POPULAR MONTH TO FLY TO LUXEMBOURG FROM DUBLIN | April | 525% more users visited | More momondo users searched in flights to Luxembourg from Dublin in April than any other month |
Cheap Luxembourg flight deals and tips
Summary info about Luxembourg flight prices, duration and airlines
Best One-Way Price | €44 |
|---|---|
Best Round-Trip Price | €95 |
Fastest flight time | 1h 45m |
Popular in | May |
Frequently asked questions about flying to Luxembourg
How long does it take to fly to Luxembourg?
If you’re flying from a popular airport in Ireland, such as Dublin or Cork, and flying into Luxembourg, then you can expect flight times to average 1h 45m and , respectively.
When did momondo last update prices for flights to Luxembourg Airport?
Prices for flights to Luxembourg Airport were last updated today.
How many operators does momondo search for flights to Luxembourg Airport?
The number of operators available for flights to Luxembourg Airport is 1 as of April 2025.
How old do you have to be to fly 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 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.
Why use momondo?
Why should I use momondo to find a flight deal 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.
Can I find flights to Luxembourg with flexible booking policies on momondo?
All flight searches to Luxembourg on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights to Luxembourg?
momondo helps you find the best flight to Luxembourg by providing filters to narrow your choice of flights to those matching your criteria. You can select fights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight to Luxembourg right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Luxembourg, momondo offers a useful price alert feature which will track prices for flights to Luxembourg and alert you when they change.
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Popular Flights to Luxembourg
Popular routes according to searches in the past day on momondo
Cheapest flight routes to Luxembourg
These routes have the cheapest flights to Luxembourg found by momondo users in Ireland
| Departing | Destination | Best Time | Best Price |
|---|---|---|---|
| Dublin | Luxembourg | 1h 45m | €34 |