Our cheapest offers for flights from Luxembourg to Barcelona

Here you can compare cheap flights from Luxembourg (LUX) to Barcelona (BCN) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Barcelona. Prices and availability may change at any time.

	Outbound	Return	Airlines	Baggage	Price
Luxembourg Barcelona	Outbound 03/02/26 1 Stopover (MXP) U23912, U27154 03h 50min	Return -	easyJet	?	$56
Best option Luxembourg Barcelona	Outbound 02/07/26 direct FR3109 02h 10min	Return 02/13/26 direct FR3108 02h 10min	Ryanair		$60
Luxembourg Barcelona Please note: transfer for connecting flight	Outbound 05/15/26 1 Stopover (BGY, MXP) FR0411, VY6337 13h 30min	Return 05/17/26 1 Stopover (MRS) V72651, FR7277 24h 15min	Ryanair, Vueling Airlines		$181
Luxembourg Barcelona	Outbound 02/07/26 1 Stopover (ZRH) LX0751, LX1950 12h 10min	Return 02/13/26 1 Stopover (ZRH) LX1951, LX0754 07h 45min	Swiss International Air Lines		$240
Luxembourg Barcelona	Outbound 02/07/26 direct FR3109 02h 10min	Return 02/13/26 direct FR3108 02h 10min	Ryanair		$63
Luxembourg Barcelona	Outbound 02/07/26 direct FR3109 02h 10min	Return 02/13/26 direct FR3108 02h 10min	Ryanair	?	$79
Luxembourg Barcelona	Outbound 02/07/26 direct FR3109 02h 10min	Return 02/13/26 direct FR3108 02h 10min	Ryanair		$86
Luxembourg Barcelona	Outbound 02/13/26 1 Stopover (LIN, MXP) U21976, VY6337 14h 15min	Return 02/15/26 direct FR3108 02h 10min	easyJet, Vueling Airlines		$123
Luxembourg Barcelona	Outbound 02/13/26 1 Stopover (LIN, MXP) U21976, VY6337 14h 15min	Return 02/15/26 direct FR3108 02h 10min	easyJet, Vueling Airlines	?	$125
Luxembourg Barcelona	Outbound 02/13/26 direct FR3109 02h 10min	Return 02/15/26 direct FR3108 02h 10min	Ryanair		$125

Important flight information

Flight information: Luxembourg - Barcelona

Cheapest outbound flight from	$55.38
Roundtrip from	$59.97
Flight duration	min. 02:15
Return flight duration	min. 02:25
Distance	981 km
Flights per week	7
Departure airport	Airport Luxembourg (LUX)
Departure country	Flights from Luxembourg
Arrival airport	Airport Barcelona (BCN)
Destination country	Flights to Spain

Alternative routes to Spain

Flight Luxembourg - Madrid from $33

Flight destinations with a similar price

Flight Barcelona - Paris - Charles de Gaulle from $104
Flight Barcelona - Delhi from $259
Flight Barcelona - Mallorca from $18
Flight Barcelona - Amsterdam from $49
Flight Barcelona - Cologne from $122
Flight Barcelona - Dusseldorf from $19
Flight Barcelona - Buenos Aires-Ezeiza from $1,044
Flight Barcelona - Frankfurt from $89
Flight Barcelona - Hannover from $169
Flight Barcelona - Hamburg from $124