Cheap flights from Kuala Lumpur Intl (KUL) to Barcelona-El Prat (BCN)
KUL — BCN
Mar 4 — Mar 111
1 adult, Economy
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Find cheap flights from Kuala Lumpur Intl to Barcelona-El Prat with Cheapflights
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.Find flight deals from Kuala Lumpur Intl to Barcelona-El Prat
Discover tips and strategies to find the most affordable flight options for your journey from Kuala Lumpur Intl (KUL) 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 February 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | August |
Cheapest in | May |
Average price | $681 |
Compare providers for flights from Kuala Lumpur Intl to Barcelona-El Prat
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kuala Lumpur Intl to Barcelona-El Prat in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Kuala Lumpur Intl Airport-Barcelona-El Prat Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kuala Lumpur Intl Airport-Barcelona-El Prat Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Kuala Lumpur Intl Airport-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Kuala Lumpur Intl Airport-Barcelona-El Prat Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kuala Lumpur Intl Airport-Barcelona-El Prat Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Kuala Lumpur Intl to Barcelona-El Prat
Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Kuala Lumpur Intl with our price prediction graph.
KUL-BCN
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 Kuala Lumpur Intl Airport to Barcelona-El Prat Airport
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How far ahead should I book a flight from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport?
Use this chart to determine the optimal time to book a round-trip flight from Kuala Lumpur Intl to Barcelona-El Prat. Price data was last updated on January 30, 2026.
To ensure you get the cheapest price possible for a flight from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport, you should look to book at least 47 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport?
Currently, March is the cheapest month in which you can book a flight from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport (average of $536). Flying from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport in August is currently the most expensive (average of $639). 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’s the top layover airport for flights from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport?
Share of 1-stop round-trip flights from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.
Istanbul (IST) – chosen by Cheapflights users on 45% of 1-stop itineraries from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport on Cheapflights.
What’s the cheapest layover airport for flights from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport?
Average round-trip fare for 1-stop flights from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.
London (LHR) is the most affordable 1-stop option, with an average round-trip price of $536.
What’s the fastest layover option from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport?
Shortest average travel time for 1-stop one-way flights from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Abu Dhabi (AUH) have the shortest average one-way travel time for 1-stop routes: 15h 45m.
Which airport typically offers the quickest layover for flights from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport?
Average layover duration for 1-stop one-way flights from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Abu Dhabi (AUH) offer the fastest connection on this route, with an average layover time of 1h 38m.
Reviews of airlines servicing Barcelona-El Prat
Get insights into the airlines that provide service to Barcelona-El Prat. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona-El Prat. Reviews last updated February 2, 2026.
Read reviews from past customers who have flown Emirates and Etihad Airways from Kuala Lumpur Intl Airport to Barcelona-El Prat Airport. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Entertainment
8.2
Crew
8.3
Food
7.9
Overall
8.1
Reviews
1 / 20
10.0
ExcellentNamakajjo,Dec 2025
EBB - DXB
Comfort
8.0
Boarding
8.1
Entertainment
8.2
Crew
8.3
Food
7.9
Overall
8.1
Reviews
1 / 20
10.0
ExcellentNamakajjo,Dec 2025
EBB - DXB
Comfort
8.0
Boarding
8.1
Entertainment
8.2
Crew
8.3
Food
7.9
Overall
8.1
Reviews
1 / 20
10.0
ExcellentNamakajjo,Dec 2025
EBB - DXB
Related info for your journey
Find useful and relevant information for your journey from Kuala Lumpur Intl 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 Barcelona-El Prat Airport?
Book flights to Barcelona-El Prat Airport if you plan to visit one of these locationsCalella
Roses
L'Hospitalet de Llobregat
Cadaques
El Prat de Llobregat
Badalona
Pineda de Mar
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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 February 2, 2026.
Top 2 airlines flying from Kuala Lumpur Intl to Barcelona-El Prat
Discover the top 2 airlines that operate flights from Kuala Lumpur Intl 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 February 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$593 | Average$845 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$761 | Average$875 | FlexibilityNo cancel fee | On-time75% |