Q: How much does it cost for a return flight from Barcelona-El Prat Airport to London?

Airfare is below average for this route at the moment. Barcelona-El Prat Airport to London flights typically cost between £83 and £147 in September. The cheapest return flight price found within the last 3 days was £45 on Ryanair (16 Sept-23 Sept).

Question 1

How much does it cost for a return flight from Barcelona-El Prat Airport to London?

Accepted Answer

Airfare is below average for this route at the moment.Barcelona-El Prat Airport to London flights typically cost between £83 and £147 in September.
The cheapest return flight price found within the last 3 days was £45 on Ryanair (16 Sept-23 Sept).

Question 2

How long is the flight from Barcelona-El Prat Airport to London?

Accepted Answer

Departing from Barcelona-El Prat Airport to London will take you 2h 20m. Airlines will cover a distance of 689 mi. Most flights are nonstop.

Question 3

What are the cheapest airlines flying from Barcelona-El Prat Airport to London round-trip?

Accepted Answer

Cheapflights users have booked flights from Barcelona-El Prat Airport to London round-trip from £33. Other airlines that can offer you cheap pricing are Ryanair, from £34, and Vueling, from £48. easyJet is currently priced 56% below the average price you’ll pay for this route.

Question 4

What are the cheapest airlines to fly from Barcelona-El Prat Airport to London one-way?

Accepted Answer

For one-way options, check prices for Vueling. According to our data, you can fly for as low as £32. Users have also found prices from £32 and £32 on Ryanair and easyJet, respectively.

Question 5

How far ahead should I book a flight from Barcelona-El Prat Airport to London?

Accepted Answer

The best time to book flights from Barcelona-El Prat Airport to London is 65 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.

Question 6

What is the cheapest month to book a flight from Barcelona-El Prat Airport to London?

Accepted Answer

Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to London (average of £112). Flying from Barcelona-El Prat Airport to London in August is currently the most expensive (average of £164). 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.

Question 7

What is the cheapest day to fly from Barcelona-El Prat Airport to London?

Accepted Answer

Travellers seeking maximum savings on their Barcelona-El Prat Airport to London flight should consider departing on Saturday evenings when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 8

Weekly flight availability from Barcelona-El Prat Airport to London

Accepted Answer

The most flights from BCN to LON are scheduled on a Tuesday (75 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (20 on average).

Question 9

E

Accepted Answer

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

Question 10

E

Accepted Answer

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Question 11

What are the most popular routes from Barcelona-El Prat Airport to London?

Accepted Answer

While some choose either Barcelona-El Prat - London Southend or Barcelona-El Prat - London Stansted, Barcelona-El Prat - London Luton is the most popular route from Barcelona-El Prat Airport to London.

Question 12

What are the cheapest flights from Barcelona-El Prat Airport to London?

Accepted Answer

On average you can expect to pay £119 for a flight from Barcelona-El Prat Airport to London. The cheapest flight overall is £61 while the most popular route, (Barcelona-El Prat - London Luton) is currently priced at £28.

Question 13

What are the most reliable airlines from Barcelona-El Prat Airport to London?

Accepted Answer

The top 3 most reliable airlines when flying from Barcelona-El Prat Airport to London are Vueling (80%), Japan Airlines (73%) and Malaysia Airlines (70%).

Question 14

What are the most popular airlines that fly from Barcelona-El Prat Airport to London?

Accepted Answer

Consider British Airways, Iberia or Vueling when booking your flight. These represent the most popular airlines when flying from Barcelona-El Prat Airport to London.

Question 15

What is the cheapest day to fly round-trip from Barcelona-El Prat Airport to London?

Accepted Answer

Travelers have found that booking a Friday departure is the best way to save up to 25% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 16

How far in advance should I book a flight from Barcelona-El Prat Airport to London?

Accepted Answer

Users have found that booking a flight from Barcelona-El Prat Airport to London at least 41 days early can save you up to 91% on average compared to booking a flight this week. If booking 41 days before your flight isn’t an option for you, users have found flights from Barcelona-El Prat Airport to London for as little as £72 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as £117 for flights departing within the next 3 days.

Question 17

What is the cheapest month to fly from Barcelona-El Prat Airport to London?

Accepted Answer

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, March can be a great choice for travel to London. Flights to London from Barcelona-El Prat Airport in March are about £76 on average during March, but can be found for as low as £17.

Question 18

What is the cheapest time of day to fly from BCN to LON?

Accepted Answer

It’s optimal to fly from Barcelona-El Prat Airport to London in the evening. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight in the morning.

Question 19

Can I find deals for flights from Barcelona-El Prat to London that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Barcelona-El Prat to London flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 20

How can I find direct flights from Barcelona-El Prat to London?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Barcelona-El Prat to London.

Question 21

Can I find deals for business class flights from Barcelona-El Prat to London?

Accepted Answer

Yes. Cheapflights offers flight deals from Barcelona-El Prat to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 22

How does Cheapflights help users find flights from Barcelona-El Prat to London?

Accepted Answer

Cheapflights makes it easy to find Barcelona-El Prat to London flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 23

Why should you use Cheapflights to find cheap flight tickets from Barcelona-El Prat to London?

Accepted Answer

Millions of users choose and trust Cheapflights to book the best flight deals from Barcelona-El Prat to London for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Question 24

Can Cheapflights find flights from Barcelona-El Prat to London with no change fees?

Accepted Answer

Yes, we can. To see specific flights from Barcelona-El Prat to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 25

Can Cheapflights notify me if prices for flights from Barcelona-El Prat to London become cheaper?

Accepted Answer

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

Round-trip from	£45
One-way from	£32
Popular in	August
Cheapest in	March
Average price	£114
Good round-trip deal	£26 or less
Good one-way deal	£51 or less

Airline	Cheapest	Average	Flexibility	On-time
easyJet	Cheapest£33	Average£118	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
Ryanair	Cheapest£34	Average£99	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Vueling	Cheapest£48	Average£107	FlexibilityNo cancel fee	On-time88%	Search Vueling flights
British Airways	Cheapest£80	Average£162	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Iberia	Cheapest£96	Average£169	FlexibilityNo cancel fee	On-time77%	Search Iberia flights

Cheap flights from Barcelona-El Prat Airport to London from £32

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Barcelona-El Prat to London are usually found in March or January, booked 65 days in advance, depart on a Saturday or Thursday and return on a Monday

Cheap flight deals from Barcelona-El Prat to London

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Find flight deals from Barcelona-El Prat to London

Cheapest flights from Barcelona-El Prat to LondonExplore the most affordable flight options available from Barcelona-El Prat to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Explore the most affordable flight options available from Barcelona-El Prat to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

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Use the filters below to find and compare flights from Barcelona-El Prat Airport to London that are best for you.

Best time to book a flight from Barcelona-El Prat to London

Have a flexible travel schedule? Discover the best time to fly to London from Barcelona-El Prat with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Barcelona-El Prat Airport to London

How far ahead should I book a flight from Barcelona-El Prat Airport to London?

Use this chart to determine the optimal time to book a return flight from Barcelona-El Prat to London. Price data was last updated on 8 August 2025.

What is the cheapest month to book a flight from Barcelona-El Prat Airport to London?

What is the cheapest time of day to fly from BCN to LON?

Find hourly flight availability from Barcelona-El Prat to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

What is the cheapest day to fly from Barcelona-El Prat Airport to London?

Use this chart to determine the cheapest time to fly return from Barcelona-El Prat to London. Price data was last updated on 24 November 2024.

Weekly flight availability from Barcelona-El Prat Airport to London

How much does it cost for a return flight from Barcelona-El Prat Airport to London?

Reviews of airlines servicing London

See what other customers who have flown with Vueling, Iberia, andeasyJet from Barcelona-El Prat Airport to London have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Barcelona-El Prat Airport to London?

What are the cheapest airlines flying from Barcelona-El Prat Airport to London round-trip?

What are the cheapest airlines to fly from Barcelona-El Prat Airport to London one-way?

What are the most popular routes from Barcelona-El Prat Airport to London?

What are the most reliable airlines from Barcelona-El Prat Airport to London?

What are the cheapest flights from Barcelona-El Prat Airport to London?

Can I find deals for flights from Barcelona-El Prat to London that include hotel bookings?

How can I find direct flights from Barcelona-El Prat to London?

Can I find deals for business class flights from Barcelona-El Prat to London?

What is the cheapest month to book a flight from Barcelona-El Prat Airport to London?

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Top 5 airlines flying from Barcelona-El Prat to London

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How does Cheapflights help users find flights from Barcelona-El Prat to London?

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Can Cheapflights find flights from Barcelona-El Prat to London with no change fees?

Can Cheapflights notify me if prices for flights from Barcelona-El Prat to London become cheaper?

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Cheapest flights from Barcelona-El Prat to London
Explore the most affordable flight options available from Barcelona-El Prat to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.