Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from London to Barcelona
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Ryanair flights from London to Barcelona-El Prat Airport
Our best Ryanair deals on London to Barcelona-El Prat Airport flight tickets
British Airways flights from London to Barcelona-El Prat Airport
Our best British Airways deals on London to Barcelona-El Prat Airport flight tickets
See travel insights to Barcelona from
How to get the cheapest flight ticket from London to Barcelona-El Prat Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Barcelona-El Prat Airport?
If you aren’t able to travel during the month of January, then book flights to Barcelona-El Prat Airport from London during November instead. Flights to Barcelona-El Prat Airport in November, while not as cheap as those in January, still average around €77.
What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?
Our data shows that Monday is the least expensive day to fly to Barcelona-El Prat Airport. Tickets to fly out on this day can be as low as €0. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Barcelona-El Prat Airport on Sunday is €339.
What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?
Our data shows that the cheapest London to Barcelona-El Prat Airport flights are usually those with departure times in the afternoon. Our users have found flights to Barcelona-El Prat Airport in the afternoon for as low as €153. Flights to Barcelona-El Prat Airport are more costly in the evening, with an average ticket price of €263. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest London to Barcelona-El Prat flight route?
Fly from London Luton to Barcelona-El Prat for the best London - Barcelona-El Prat flight prices
How far in advance should I book a flight to Barcelona-El Prat Airport?
You are more likely to see cheaper flights to Barcelona-El Prat Airport from London when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around €171 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from London for as low as €147 on momondo.
What cabin class options are available on London to Barcelona-El Prat flights?
There are 2 cabin classes available to choose from on London to Barcelona-El Prat flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from London to Barcelona-El Prat Airport on average per day?
As of March 2025, 46 flights take off from London and land in Barcelona-El Prat Airport each day. The most common flight departure time for this route is 09:00, with 45% of daily flights taking off at midday.
How many flights depart from London to Barcelona-El Prat Airport on average per week?
The number of flights available between London and Barcelona-El Prat Airport is 323 per week as of March 2025. The most frequent departure day is Mon, with 22% of weekly flights leaving on this day.
When to book flights from London to Barcelona-El Prat Airport
Cheap London to Barcelona-El Prat Airport (LON to BCN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Barcelona-El Prat Airport
How far is London to Barcelona-El Prat by plane?
London and Barcelona-El Prat are 1146.1 km apart from one another. 2h 05m is a normal flight duration for this route.
When did momondo last update prices for flights from London to Barcelona-El Prat Airport?
Prices for flights from London to Barcelona-El Prat Airport are refreshed on a daily basis.
How old do you have to be to fly from London to Barcelona-El Prat Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London to Barcelona-El Prat Airport.
What documentation or ID do you need to fly to Barcelona-El Prat Airport?
The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from London to Barcelona-El Prat Airport?
Based on momondo bookings for flights between London and Barcelona-El Prat Airport, the leading plane model is Airbus A320-100/200, making up 25.75% of the total bookings. Other popular models include Airbus A320 (sharklets) with 18.68%, Airbus A319 with 16.13%, and Boeing 737-800 Passenger/BBJ2 (winglets) with 11.35%.
What is the most popular airline from London to Barcelona-El Prat Airport?
Based on momondo bookings for flights between London and Barcelona-El Prat Airport, the leading airline is Vueling, making up 100% of the total bookings.
Travelling to a place near Barcelona?
Book flights to Barcelona if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Barcelona?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Barcelona . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from London to Barcelona with flexible booking policies on momondo?
Flights from London to Barcelona with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from London to Barcelona?
Once you have performed a search for London to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from London to Barcelona right now. Can momondo alert me if prices change?
If you are not ready to book a flight from London to Barcelona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Barcelona and let you know when they change.