Cheap flights from Bilbao to Barcelona-El Prat Airport
BIO — BCN
9 Jan — 16 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bilbao to Barcelona-El Prat are usually found in January or February, booked 74 days in advance, depart on a Monday or Tuesday and return on a Thursday
Find flight deals from Bilbao to Barcelona-El Prat
Discover tips and strategies to find the most affordable flight options for your journey from Bilbao (BIO) 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 10 December 2025.
Popular in
July
Cheapest in
January
Average price
£80
Good one-way deal
£52 or less
Highest demand for flights based on searches. 17% potential increase in price (£13 potential increase over avg. return price).
Best time to book a flight from Bilbao to Barcelona-El Prat
Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from Bilbao with our price prediction graph.
Estimated return 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 Bilbao to Barcelona-El Prat Airport
Prices
Airlines
Delays
How far ahead should I book a flight from Bilbao to Barcelona-El Prat Airport?
Use this chart to determine the optimal time to book a return flight from Bilbao to Barcelona-El Prat. Price data was last updated on 5 December 2025.
To ensure you get the cheapest price possible for a flight from Bilbao to Barcelona-El Prat Airport, you should look to book at least 74 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 Bilbao to Barcelona-El Prat Airport?
Currently, January is the cheapest month in which you can book a flight from Bilbao to Barcelona-El Prat Airport (average of £29). Flying from Bilbao to Barcelona-El Prat Airport in July is currently the most expensive (average of £52). 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 BIO to BCN?
Find hourly flight availability from Bilbao 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 10 December 2025.
When flying from Bilbao to Barcelona-El Prat Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 84% versus a flight in the evening.
Weekly flight availability from Bilbao to Barcelona-El Prat Airport
Explore weekly flight availability from Bilbao to Barcelona-El Prat. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 10 December 2025.
The most flights from BIO to BCN are scheduled on a Tuesday (20 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (6 on average).
How often are flights from Bilbao to Barcelona delayed?
About 12% of weekly flights between Bilbao and Barcelona have experienced delays in the past year, with the average delay time being 100 minutes.
What is the most punctual flight time for Bilbao to Barcelona flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Bilbao to Barcelona flights?
Over the past year, Vueling have had the lowest number of delays on this route, with just 12% of flights being delayed.
Related info for your journey
Find useful and relevant information for your journey from Bilbao 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.
What airport do you fly from for flights from Bilbao to Barcelona-El Prat?
For a flight from Bilbao to Barcelona-El Prat, you will be flying from Bilbao. Bilbao (BIO) is just 3.0 mi from the center of the city. Bilbao is the only Bilbao airport and it handles 12 outbound flights to Barcelona-El Prat per day. 0 airlines have flights to Barcelona-El Prat from Bilbao on a regular basis.
What are the most reliable airlines from Bilbao to Barcelona-El Prat Airport?
Before booking your flight to Barcelona-El Prat Airport from Bilbao, check out the most reliable airlines to get you to your destination on time: LATAM Airlines (91%), Qatar Airways (88%), Iberia( 83%).
Can I find deals for flights from Bilbao to Barcelona-El Prat that include hotel bookings?
Yes. In addition to deals on Bilbao to Barcelona-El Prat flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Bilbao to Barcelona-El Prat?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bilbao to Barcelona-El Prat.
Can I find deals for business class flights from Bilbao to Barcelona-El Prat?
Yes. Cheapflights offers flight deals from Bilbao to Barcelona-El Prat by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Bilbao to Barcelona-El Prat Airport?
Currently, January is the cheapest month in which you can book a flight from Bilbao to Barcelona-El Prat Airport (average of £29). Flying from Bilbao to Barcelona-El Prat Airport in July is currently the most expensive (average of £52). 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.
Travelling to a place near Barcelona-El Prat Airport?
Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
L'Hospitalet de Llobregat
El Prat de Llobregat
Cambrils
Tossa de Mar
Calella
Llafranc
Castelldefels
L'Estartit
Pineda de Mar
Santa Susanna
Badalona
La Pineda
Malgrat de Mar
Roses
l'Escala
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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 10 December 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Bilbao to Barcelona-El Prat?
When you search for this flight from Bilbao to Barcelona-El Prat, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Bilbao to Barcelona-El Prat?
Cheapflights simply makes it quick and affordable to book flights from Bilbao to Barcelona-El Prat by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Bilbao to Barcelona-El Prat with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Bilbao to Barcelona-El Prat, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Bilbao to Barcelona-El Prat become cheaper?
Yes! Start tracking prices for Bilbao to Barcelona-El Prat flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.
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