€34 Find Cheap Flights from Luxembourg to Ireland

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Luxembourg to Ireland departing on 4/5. 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.
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Best Ireland Flight Deals from Luxembourg

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

Dublin
Dublindirect€34
Cork
Cork1 stop€137

Cheap Flight Deals from Luxembourg to Ireland (LUX-IE0)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Luxembourg to Ireland 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 Luxembourg to Ireland

Recommended return flight deals departing in the coming months from the most popular airlines that fly from Luxembourg to Ireland.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
09:55 - 10:50LUX-DUB
1h 55mdirect
10:55 - 13:45DUB-LUX
1h 50mdirect
€34Ryanair
Find Deal
Sun, 4 May - Tue, 20 May
14:55 - 15:50LUX-DUB
1h 55mdirect
06:20 - 09:10DUB-LUX
1h 50mdirect
€40Ryanair
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Tue, 6 May - Sun, 11 May
19:30 - 09:35LUX-DUB
15h 05m1 stop
20:55 - 17:20DUB-LUX
19h 25m1 stop
€119
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Tue, 13 May - Tue, 20 May
14:55 - 09:35LUX-DUB
19h 40m1 stop
20:55 - 17:20DUB-LUX
19h 25m1 stop
€121
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Sun, 4 May - Tue, 20 May
14:15 - 20:15LUX-DUB
7h 00m1 stop
08:55 - 13:45DUB-LUX
3h 50m1 stop
€154KLM
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Fri, 2 May - Wed, 7 May
18:05 - 22:25LUX-DUB
5h 20m1 stop
17:20 - 07:40DUB-LUX
13h 20m1 stop
€155KLM
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Sun, 13 Apr - Sat, 19 Apr
10:30 - 17:50LUX-DUB
8h 20m1 stop
08:45 - 09:40DUB-LUX
23h 55m1 stop
€161SWISS
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Wed, 14 May - Fri, 23 May
17:15 - 18:35LUX-DUB
2h 20mdirect
14:35 - 17:45DUB-LUX
2h 10mdirect
€162Luxair
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Mon, 11 Aug - Wed, 20 Aug
12:55 - 14:15LUX-DUB
2h 20mdirect
14:35 - 17:45DUB-LUX
2h 10mdirect
€274Luxair
Find Deal
Wed, 30 Jul - Wed, 13 Aug
10:30 - 19:05LUX-DUB
9h 35m2 stops
19:50 - 09:40DUB-LUX
36h 50m2 stops
€284SWISS
Find Deal
Mon, 18 Aug - Fri, 22 Aug

KAYAK's insights & trends for Luxembourg to Ireland flights

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

What is the cheapest Luxembourg to Ireland flight route?

The cheapest price for flight routes found by users searching on KAYAK in the last 2 weeks for round-trip flights from Luxembourg to Ireland.
The cheapest ticket to Ireland from Luxembourg found in the last 72 hours was to Dublin, at €130 return. The most popular route is from Luxembourg (LUX) to Dublin (DUB), and the cheapest round-trip airline ticket found on this route in the last 72 hours was €130.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Luxembourg to Ireland, 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 Luxembourg to Ireland is January, when tickets cost €108 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is €210 and €166 respectively.

How far in advance should I book a flight from Luxembourg to Ireland?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Luxembourg to Ireland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below-average price on the flight from Luxembourg to Ireland, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 6 weeks before departure.

Good to know

Low season

January

High season

April

Cheapest flight

€34
Best time to beat the crowds (51% less expensive on average)
Most popular time to fly and prices are also 8% lower on average.
Flight from Luxembourg to Dublin

FAQs - booking Ireland flights

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

    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 Luxembourg to Ireland.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Luxembourg to Ireland 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 Luxembourg to Ireland?

    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 Luxembourg to Ireland 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 Luxembourg to Ireland?

    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 Luxembourg to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

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

Information on your arrival and departure airports

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