Cheap flights from Luxembourg (LUX) to Barcelona-El Prat (BCN)
LUX — BCN
Jul 16 — Jul 231
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Luxembourg to Barcelona-El Prat are usually found in March or January, booked 30 days in advance, depart on a Tuesday or Sunday and return on a Friday
Cheap flight deals from Luxembourg to Barcelona-El Prat
Discover tips and strategies to find the most affordable flight options for your journey from Luxembourg (LUX) to Barcelona-El Prat (BCN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 11, 2025.
Popular in | August |
|---|---|
Cheapest in | March |
Average price | $204 |
Good round-trip deal | $146 or less |
Good one-way deal | $85 or less |
Best time to book a flight from Luxembourg to Barcelona-El Prat
Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Luxembourg with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Luxembourg to Barcelona-El Prat Airport
How far ahead should I book a flight from Luxembourg to Barcelona-El Prat Airport?
Use this chart to determine the optimal time to book a round-trip flight from Luxembourg to Barcelona-El Prat. Price data was last updated on June 27, 2025.
The best time to book flights from Luxembourg to Barcelona-El Prat Airport is 30 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Luxembourg to Barcelona-El Prat Airport?
Currently, January is the cheapest month in which you can book a flight from Luxembourg to Barcelona-El Prat Airport (average of $523). Flying from Luxembourg to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,057). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LUX to BCN?
Find hourly flight availability from Luxembourg to Barcelona-El Prat. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 11, 2025.
When flying from Luxembourg to Barcelona-El Prat Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 52% versus a flight in the morning.
What is the cheapest day to fly from Luxembourg to Barcelona-El Prat Airport?
Use this chart to determine the cheapest time to fly round-trip from Luxembourg to Barcelona-El Prat. Price data was last updated on July 6, 2025.
Travelers seeking maximum savings on their Luxembourg to Barcelona-El Prat Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Related info for your journey
Find useful and relevant information for your journey from Luxembourg to Barcelona-El Prat. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Luxembourg?
Book flights to Luxembourg if you plan to visit one of these locationsCalella
Castelldefels
Cadaques
L'Hospitalet de Llobregat
El Prat de Llobregat
Badalona
Pineda de Mar
Santa Susanna
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Other flights to Barcelona-El Prat
Explore flights to Barcelona-El Prat departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 11, 2025.
Top 3 airlines flying from Luxembourg to Barcelona-El Prat
Discover the top 3 airlines that operate flights from Luxembourg to Barcelona-El Prat. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 11, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$42 | Average$125 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$124 | Average$259 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$170 | Average$258 | FlexibilityNo cancel fee | On-time76% |