Cheap Flights from Luxembourg to Barcelona

Compare Luxembourg to Barcelona flight deals

Find the cheapest month or even day of the year to fly to Barcelona

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Flight deals from Luxembourg to Barcelona

Looking for a cheap last-minute deal or the best return flight from Luxembourg to Barcelona? Find the lowest prices on one-way and return tickets right here.

Barcelona.30 € per passenger.Departing Tue, 13 May, returning Thu, 15 May.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Luxembourg on Tue, 13 May, arriving in Barcelona.Inbound direct flight with Ryanair departs from Barcelona on Thu, 15 May, arriving in Luxembourg.Price includes taxes and charges.From 30 €, select.

Barcelona.35 € per passenger.Departing Thu, 15 May, returning Thu, 5 Jun.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Luxembourg on Thu, 15 May, arriving in Barcelona.Inbound direct flight with Ryanair departs from Barcelona on Thu, 5 Jun, arriving in Luxembourg.Price includes taxes and charges.From 35 €, select.

Barcelona.41 € per passenger.Departing Thu, 26 Jun, returning Thu, 3 Jul.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Luxembourg on Thu, 26 Jun, arriving in Barcelona.Inbound direct flight with Ryanair departs from Barcelona on Thu, 3 Jul, arriving in Luxembourg.Price includes taxes and charges.From 41 €, select.

Barcelona.44 € per passenger.Departing Wed, 25 Jun, returning Thu, 26 Jun.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Luxembourg on Wed, 25 Jun, arriving in Barcelona.Inbound direct flight with Ryanair departs from Barcelona on Thu, 26 Jun, arriving in Luxembourg.Price includes taxes and charges.From 44 €, select.

Barcelona.46 € per passenger.Departing Tue, 29 Apr, returning Wed, 7 May.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Luxembourg on Tue, 29 Apr, arriving in Barcelona.Inbound direct flight with Ryanair departs from Barcelona on Wed, 7 May, arriving in Luxembourg.Price includes taxes and charges.From 46 €, select.

Barcelona.64 € per passenger.Departing Wed, 27 Aug, returning Tue, 16 Sep.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Luxembourg on Wed, 27 Aug, arriving in Barcelona.Inbound direct flight with Ryanair departs from Barcelona on Tue, 16 Sep, arriving in Luxembourg.Price includes taxes and charges.From 64 €, select.

Barcelona.64 € per passenger.Departing Tue, 16 Sep, returning Thu, 25 Sep.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Luxembourg on Tue, 16 Sep, arriving in Barcelona.Inbound direct flight with Ryanair departs from Barcelona on Thu, 25 Sep, arriving in Luxembourg.Price includes taxes and charges.From 64 €, select.

Barcelona.66 € per passenger.Departing Tue, 16 Sep, returning Fri, 3 Oct.Return flight with Ryanair.Outbound direct flight with Ryanair departs from Luxembourg on Tue, 16 Sep, arriving in Barcelona.Inbound direct flight with Ryanair departs from Barcelona on Fri, 3 Oct, arriving in Luxembourg.Price includes taxes and charges.From 66 €, select.

Find the cheapest month to fly from Luxembourg to Barcelona

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Luxembourg to Barcelona flights are currently cheapest in May.

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Direct flights from Luxembourg to Barcelona

Luxembourg to Barcelona: Alternative routes

Compare routes from Luxembourg to Barcelona below. You may find an airport to fly into that's cheaper, faster, or easier than Barcelona.

Luxembourg to Barcelona: Flight information

The things to know before you go.

Cheapest flight found	30 €
Cheapest month to fly	May
Average flight time	2 hrs, 2 mins
Most popular airline	Luxair
Average flights per week	10

Finding cheap flights from Luxembourg to Barcelona: Frequently asked questions

How much are return flights from Luxembourg to Barcelona?

The best price we found for a return flight from Luxembourg to Barcelona is 30 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

How long does it take to fly from Luxembourg to Barcelona?

2 hours and 2 minutes is the average flight time from Luxembourg to Barcelona.

Which airlines fly direct from Luxembourg to Barcelona?

Luxair and Ryanair fly direct from Luxembourg to Barcelona.

How many flights are there a week from Luxembourg to Barcelona?

As of April 2025, there are 10 flights per week flying from Luxembourg to Barcelona.

When is the cheapest time to fly from Luxembourg to Barcelona?

The cheapest month to fly from Luxembourg to Barcelona is usually April 2025.

Which upcoming date is cheapest to fly from Luxembourg Airport to Barcelona Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Luxembourg Airport to Barcelona Airport on Tuesday, 13 May 2025.

Can I get a direct flight from Luxembourg Airport to Barcelona Airport?

Yes – the average flight time is 2 hours and 2 minutes.

How can I find the best flight deal to Barcelona?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Barcelona but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Barcelona?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Barcelona is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Luxembourg Airport to Barcelona with?

Currently, Ryanair offers the cheapest flight tickets to Barcelona.

Flying from Luxembourg Airport (LUX) to Barcelona-El Prat Airport (BCN): what you need to know

A direct flight from Luxembourg Airport to Barcelona-El Prat Airport takes on average 2 hours 1 minute. Barcelona's timezone is UTC+1 — the same as Luxembourg.
There are 13 flights from Luxembourg Airport to Barcelona-El Prat Airport every week. Get the 06:40 flight if you want to leave as soon as possible. If you're keen to leave later, the last flight from LUX to BCN is at 21:35.
During popular months such as July, you'll want to get to the airport earlier than normal. Plan to arrive two hours before a domestic departure and four hours ahead of an international flight whenever you're flying during a high season in general.
Luxair has direct flights from Luxembourg Airport to Barcelona-El Prat Airport. Book with this popular carrier, then get ready to see the sights in Barcelona — and maybe even more of Spain if you have time.
If you want a stopover for your flight from Luxembourg Airport to Barcelona-El Prat Airport, just uncheck 'Direct flights only' and explore your options. These are the popular stopovers between LUX and BCN:
- Orio al Serio International Airport
- Milano Malpensa Airport
- Charles de Gaulle Airport
To see if you need a visa to enter Spain, check with your carrier and the local consulate or embassy. They'll provide you with the most up-to-date details, including any other travel documents you may need after booking your cheap ticket from LUX to BCN.

How to find the cheapest flights from Luxembourg Airport (LUX) to Barcelona-El Prat Airport (BCN)

The best price we've seen for a one-way ticket from Luxembourg Airport to Barcelona-El Prat Airport is 15 €. The cheapest price for a return flight is 30 €. Keep in mind that fares could change due to availability when booking.
Book 9 months before you want to fly. After looking at the numbers on our calendar, this is how far you should book ahead to secure cheap tickets from LUX to BCN.
The cheapest month for tickets from Luxembourg Airport to Barcelona-El Prat Airport is May. Use the 'Whole month' tool to find the lowest prices if you have flexible dates.
Sign into your online account or use the app to set up a Price Alert. You'll get notified right away if there's a better deal on this route. It doesn't take long, and it'll save you the hassle of looking for cheap tickets from LUX to BCN every day.
Use filters to tailor your flights from Luxembourg Airport to Barcelona-El Prat Airport. Simply enter your preferred departure and arrival times, airlines and number of stops. Or sort your results by 'Cheapest' to get the best deals.

Handy information about Luxembourg Airport (LUX)

Located around 8 kilometres from the centre of Luxembourg, Luxembourg Airport can be reached in about 15 minutes by car, depending on traffic. The ride by public transport takes roughly 32 minutes.
After a convenient hotel close to LUX? If you've booked an early flight from Luxembourg Airport to Barcelona-El Prat Airport, these accommodation options will have you moments from your check-in counter:

Arriving at Barcelona-El Prat Airport (BCN)

The last thing you need is a lengthy journey to your hotel if you're landing late on a flight from Luxembourg Airport to Barcelona-El Prat Airport. Stay at one of these accommodation options near BCN instead:

Getting from Barcelona-El Prat Airport (BCN) to central Barcelona

From Barcelona-El Prat Airport, Barcelona is approximately 18 kilometres away. It takes around 24 minutes to reach the centre driving.
If you're using public transport, expect a journey time of roughly 33 minutes.

When to fly to Barcelona-El Prat Airport (BCN)

The quietest month for a flight from Luxembourg Airport to Barcelona-El Prat Airport is February, while July is the busiest. Choose the ideal time to visit Barcelona based on whether you prefer a laid-back vibe or a more bustling atmosphere.
Lock in your flight from Luxembourg Airport to Barcelona-El Prat Airport for August if you'd like to go to Barcelona during its warmest month. Expect temperatures of between 20ºC and 31ºC.
January has average temperatures of between 5ºC and 14ºC. Search for cheap tickets from LUX to BCN sometime then if you'd rather travel in cooler conditions.

More about Barcelona

If you're looking for somewhere to rest your head, you can find the most popular stays in Barcelona right here. Check out these hotels as soon as you've locked in your flight from LUX to BCN:
Sagrada Familia and Park Guell are just two of the leading attractions to add to your Barcelona itinerary. Keep the momentum going by heading to La Rambla de Canaletes.

Complete your Barcelona trip with hotels and a car rental

You've booked your cheap ticket to Barcelona-El Prat Airport — next up is finding a great place to stay, and maybe even your own set of wheels. We've compared prices across hundreds of companies to bring you the top hotels and car rental deals in Barcelona.