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Barcelona-El Prat

$42+ Cheap flights from London (LON) to Barcelona-El Prat (BCN)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BCN
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from London to Barcelona-El Prat are usually found in January or March, booked 60 days in advance, depart on a Tuesday or Monday and return on a Wednesday

Cheap flight deals from London to Barcelona-El Prat

Discover tips and strategies to find the most affordable flight options for your journey from London (LON) 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 April 17, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$69
(Vueling)

One-way from

$42
(easyJet)

Popular in

May

Cheapest in

January

Average price

$152

Good round-trip deal

$66 or less

Good one-way deal

$52 or less
Provider with most accurate pricing for London (LON)-Barcelona-El Prat flight deals.
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Provider most trusted by Cheapflights users for London (LON)-Barcelona-El Prat flights.
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From London (LON) to Barcelona-El Prat
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One-way flight from London (LON) to Barcelona-El Prat
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Highest demand for flights based on searches. 20% potential increase in price ($34 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from London (LON) to Barcelona-El Prat.
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Price to beat on a one-way flight from London (LON) to Barcelona-El Prat.
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Find flight deals from London to Barcelona-El Prat

Cheapest flights from London to Barcelona-El Prat
Explore the most affordable flight options available from London to Barcelona-El Prat. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Vueling deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Vueling is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/109:05 pmLGW - BCN
Nonstop2h 10mVueling
Wed 5/1411:15 amBCN - LGW
Nonstop2h 25mVueling
Deal found 4/17$69
This OneTravel deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure OneTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/285:10 pmLGW - BCN
Nonstop2h 10measyJet
Fri 5/29:30 pmBCN - LGW
Nonstop2h 15measyJet
Deal found 4/16$70
This Ryanair deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ryanair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/296:10 pmLTN - BCN
Nonstop2h 10mRyanair
Tue 5/69:55 pmBCN - LTN
Nonstop2h 25mRyanair
Deal found 4/17$70
This easyJet deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/65:55 pmLTN - BCN
Nonstop2h 15measyJet
Wed 5/710:50 amBCN - LTN
Nonstop2h 30measyJet
Deal found 4/17$76
This Connections by easyJet deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/147:20 pmLTN - BCN
1 stop11h 35mMultiple Airlines
Wed 5/2110:50 amBCN - LTN
Nonstop2h 30mMultiple Airlines
Deal found 4/17$94
This Connections by easyJet deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/199:35 pmLGW - BCN
1 stop9h 20mMultiple Airlines
Wed 5/217:10 amBCN - LGW
Nonstop2h 25mMultiple Airlines
Deal found 4/17$96
This British Airways deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/134:35 pmLHR - BCN
Nonstop2h 10mBritish Airways
Mon 11/178:55 pmBCN - LHR
Nonstop2h 25mBritish Airways
Deal found 4/17$102
This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/68:50 pmLHR - BCN
Nonstop2h 15mVueling
Tue 5/136:40 pmBCN - LHR
Nonstop2h 25mVueling
Deal found 4/17$104
This Mytrip deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/28:50 amLGW - BCN
1 stop12h 55mWizz Air
Mon 6/910:00 amBCN - LGW
1 stop23h 55mWizz Air
Deal found 4/17$131
This Kiwi.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:50 amLHR - BCN
1 stop10h 10mMultiple Airlines
Sat 5/107:30 amBCN - LHR
Nonstop2h 40mMultiple Airlines
Deal found 4/17$141
This SWISS deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/75:10 pmLHR - BCN
1 stop5h 25mSWISS
Wed 5/216:00 amBCN - LHR
1 stop6h 25mSWISS
Deal found 4/17$196
This British Airways deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/305:25 pmLGW - BCN
Nonstop2h 10mBritish Airways
Sat 5/312:55 pmBCN - LGW
Nonstop2h 25mBritish Airways
Deal found 4/17$210

Cheapflights Fare Finder

Customize your flight search to find flights from London to Barcelona-El Prat that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from London to Barcelona-El Prat Airport that are best for you.

Fly from

London

Fly to

Barcelona-El Prat

Route

Depart

Return

Price

LondonBarcelona

LGW - BCN

LGWBCN

London Gatwick

Sat 5/10

9:05 pm-12:15 am

Nonstop2h 10m

Barcelona-El Prat

Wed 5/14

11:15 am-12:40 pm

Nonstop2h 25m

$69

LondonBarcelona

LGW - BCN

LGWBCN

London Gatwick

Mon 4/28

5:10 pm-8:20 pm

Nonstop2h 10m

Barcelona-El Prat

Fri 5/2

9:30 pm-10:45 pm

Nonstop2h 15m

$70

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Tue 4/29

6:10 pm-9:20 pm

Nonstop2h 10m

Barcelona-El Prat

Tue 5/6

9:55 pm-11:20 pm

Nonstop2h 25m

$70

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Tue 5/6

5:55 pm-9:10 pm

Nonstop2h 15m

Barcelona-El Prat

Wed 5/7

10:50 am-12:20 pm

Nonstop2h 30m

$76

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Wed 5/14

7:20 pm-7:55 am

1 stop11h 35m

Barcelona-El Prat

Wed 5/21

10:50 am-12:20 pm

Nonstop2h 30m

$94

LondonBarcelona

LGW - BCN

LGWBCN

London Gatwick

Mon 5/19

9:35 pm-7:55 am

1 stop9h 20m

Barcelona-El Prat

Wed 5/21

7:10 am-8:35 am

Nonstop2h 25m

$96

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Tue 5/6

8:50 pm-12:05 am

Nonstop2h 15m

Barcelona-El Prat

Tue 5/13

6:40 pm-8:05 pm

Nonstop2h 25m

$104

LondonBarcelona

LGW - BCN

LGWBCN

London Gatwick

Mon 6/2

8:50 am-10:45 pm

1 stop12h 55m

Barcelona-El Prat

Mon 6/9

10:00 am-8:55 am

1 stop23h 55m

$131

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Tue 10/7

6:10 am-9:20 am

Nonstop2h 10m

Barcelona-El Prat

Fri 10/10

4:50 pm-6:10 pm

Nonstop2h 20m

$135

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Wed 5/7

8:50 am-8:00 pm

1 stop10h 10m

Barcelona-El Prat

Sat 5/10

7:30 am-9:10 am

Nonstop2h 40m

$141

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 48 results
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Compare providers for flights from London 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 London to Barcelona-El Prat in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on London-Barcelona-El Prat Airport flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on London-Barcelona-El Prat Airport flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from London-Barcelona-El Prat Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on London-Barcelona-El Prat Airport flights, Cheapflights users trust Mytrip the most. Mytrip 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 London-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 London to Barcelona-El Prat

Have a flexible travel schedule? Discover the best time to fly to Barcelona-El Prat from London 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 London to Barcelona-El Prat Airport

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

Use this chart to determine the optimal time to book a round-trip flight from London to Barcelona-El Prat. Price data was last updated on April 11, 2025.

The best time to book flights from London to Barcelona-El Prat Airport is 60 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 London to Barcelona-El Prat Airport?

Currently, January is the cheapest month in which you can book a flight from London to Barcelona-El Prat Airport (average of $523). Flying from London to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,079). 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 LON to BCN?

Find hourly flight availability from London 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 April 17, 2025.

A simple way to save on the total cost of your ticket is to fly from London to Barcelona-El Prat Airport in the afternoon. If you’re flexible enough to do this you can expect to save up to 21% on your trip compared to booking a flight in the morning.

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

Use this chart to determine the cheapest time to fly round-trip from London to Barcelona-El Prat. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their London to Barcelona-El Prat Airport flight should consider departing on Wednesday at noon 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.

Weekly flight availability from London to Barcelona-El Prat Airport

Explore weekly flight availability from London 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 April 17, 2025.

The most flights from LON to BCN are scheduled on a Thursday (73 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (13 on average).

Rainfall in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Barcelona-El Prat Airport ranges from 0.8 - 3.6 inches per month. October is typically the wettest month, when rainfall can reach 3.6 in. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 0.8 in.

Temperature in Barcelona-El Prat by month

Plan your trip to Barcelona-El Prat by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Barcelona-El Prat Airport, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 48.2 F).

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 April 17, 2025.
Read through reviews of airlines operating flights from London to Barcelona, such as KLM, EL AL and Norwegian. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,327 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,327 reviews
KLM
7.8
Good
1,327 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
EL AL
7.8
Good
524 reviews
KLM
7.8
Good
1,327 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Norwegian
7.8
Good
226 reviews
KLM
7.8
Good
1,327 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Austrian Airlines
7.6
Good
775 reviews
KLM
7.8
Good
1,327 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
SWISS
7.5
Good
1,580 reviews
KLM
7.8
Good
1,327 reviews

Comfort

7.7

Boarding

7.8

Crew

8.4

Food

7.3

Entertainment

7.1

Overall

7.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from London 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 are the cheapest airlines flying from London to Barcelona-El Prat Airport round-trip?

    Our cheapest airline available from London to Barcelona-El Prat Airport is Vueling. Our recent data shows that you can find tickets from as low as $69 on this airline. Additional options worth looking into are easyJet and Ryanair, starting at $70 and $70 round-trip. Vueling is 47% cheaper than the average price of flights available within the next 90 days to this destination.

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

    The cheapest airline one-way is easyJet, with whom users have recently found tickets for as low as $42. However, be on the lookout for offers from Ryanair and Vueling, as they are both options that can get you from London to Barcelona-El Prat Airport for a low price.

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

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

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

    Consider Malaysia Airlines (84%), LATAM Airlines (82%) or American Airlines (80%) when booking your flight. These represent the most reliable airlines when flying from London to Barcelona-El Prat Airport.

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

    While on average a flight from London to Barcelona-El Prat Airport is generally $357, our data shows the cheapest flight currently is $68. When looking at the most popular route, (London Luton - Barcelona-El Prat), you can expect to pay $57 for that flight.

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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 London to Barcelona-El Prat Airport?

    Currently, January is the cheapest month in which you can book a flight from London to Barcelona-El Prat Airport (average of $523). Flying from London to Barcelona-El Prat Airport in June is currently the most expensive (average of $1,079). 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.

See more FAQs

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Top 5 airlines flying from London to Barcelona-El Prat

Discover the top 5 airlines that operate flights from London 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest$48Average$132FlexibilityNo cancel feeOn-timeN/A
easyJetCheapest$53Average$141FlexibilityNo cancel feeOn-time86%
VuelingCheapest$57Average$155FlexibilityNo cancel feeOn-time88%
British AirwaysCheapest$121Average$338FlexibilityNo cancel feeOn-time70%
IberiaCheapest$134Average$223FlexibilityNo cancel feeOn-time77%

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