Cheap Flights from Barcelona to
Compare cheap flights from Barcelona 🇪🇸 to Luxembourg 🇱🇺. Real prices, daily refreshed from Aviasales.
Cheapest month: 2026-06 at €97. Highest: €120. Tap a bar to jump to that month's fares ↓
Fares stay close to the average year-round on this route - May is the priciest month at EUR120, June the cheapest at EUR97 (yearly average EUR107).
Live cached prices from Aviasales. Pick a month, compare, book in one click.
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Barcelona → Madrid Barcelona → Malaga Barcelona → Valencia Barcelona → Seville Barcelona → Ibiza Barcelona → Mallorca Barcelona → Tenerife Barcelona → Gran Canaria Barcelona → Lanzarote Barcelona → Bilbao Barcelona → Granada Barcelona → Lisbon Barcelona → Porto Barcelona → Faro Barcelona → Madeira Barcelona → Rome Barcelona → Milan Barcelona → Venice Barcelona → Florence Barcelona → Naples Barcelona → Palermo Barcelona → Catania Barcelona → Bologna Barcelona → Bari Barcelona → Verona Barcelona → Pisa Barcelona → Sardinia Barcelona → Paris Barcelona → Nice Barcelona → Marseille
London → Luxembourg Paris → Luxembourg Amsterdam → Luxembourg Brussels → Luxembourg Frankfurt → Luxembourg Munich → Luxembourg Berlin → Luxembourg Hamburg → Luxembourg Zurich → Luxembourg Geneva → Luxembourg Vienna → Luxembourg Dublin → Luxembourg Madrid → Luxembourg Lisbon → Luxembourg Porto → Luxembourg Rome → Luxembourg Milan → Luxembourg Naples → Luxembourg Athens → Luxembourg Copenhagen → Luxembourg Stockholm → Luxembourg Oslo → Luxembourg Helsinki → Luxembourg Reykjavik → Luxembourg Warsaw → Luxembourg Krakow → Luxembourg Prague → Luxembourg Budapest → Luxembourg Bucharest → Luxembourg
Updated 2026-04-20 · Real-time travel data · Affiliate disclosure: this page contains affiliate links — we earn a commission if you book.
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Primary sources over aggregators. Prices from airline/rail/hotel APIs; seasonality from tourism boards; safety stats from national archives where possible.