Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London to Barcelona-El Prat Airport from $54

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 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
LON — BCN
25 Jan — 1 Feb1
1 adult

The best prices from London to Barcelona-El Prat are usually found in January or November, booked 11 days in advance, depart on a Tuesday or Friday 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 20 January 2025.

Round-trip from

$88

One-way from

$54

Popular in

May

Cheapest in

January

Average price

$97
easyJet
  • easyJet
  • 25/3-28/3
  • Nonstop
  • 4h 40m total
  • London to Barcelona
Search Deals
Ryanair
  • Ryanair
  • 25/1
  • Nonstop
  • 2h 10m total
  • London to Barcelona
Search Deals
High demand for flights, 12% potential price rise
Search Deals
Best time to find cheap flights, 5% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

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 20 January 2025.

Tue 25/306:50LTN - BCN
Nonstop2h 15measyJet
Fri 28/311:40BCN - LTN
Nonstop2h 25measyJet
Deal found 20/1$88
Sat 1/315:30LTN - BCN
Nonstop2h 10mRyanair
Sat 8/319:15BCN - LTN
Nonstop2h 25mRyanair
Deal found 19/1$89
Mon 10/207:55LTN - BCN
1 stop9h 00mMultiple Airlines
Thu 13/210:45BCN - LTN
Nonstop2h 25mMultiple Airlines
Deal found 20/1$98
Tue 18/220:50LHR - BCN
Nonstop2h 09mVueling
Tue 25/207:50BCN - LHR
Nonstop2h 20mVueling
Deal found 19/1$165
Mon 5/506:35LHR - BCN
Nonstop2h 10mBritish Airways
Fri 9/521:25BCN - LHR
Nonstop2h 15mBritish Airways
Deal found 20/1$195
Sun 23/311:45LHR - BCN
1 stop6h 20mKLM
Thu 27/306:00BCN - LHR
1 stop5h 45mKLM
Deal found 19/1$322
Thu 20/207:40LHR - BCN
1 stop8h 50mMultiple Airlines
Sat 22/210:05BCN - LHR
1 stop23h 15mMultiple Airlines
Deal found 19/1$340
Wed 26/213:50LHR - BCN
1 stop8h 05mLufthansa
Wed 5/318:20BCN - LHR
1 stop5h 35mLufthansa
Deal found 20/1$351
Fri 21/307:10LHR - BCN
1 stop12h 15mBrussels Airlines
Sun 23/310:00BCN - LHR
1 stop8h 05mBrussels Airlines
Deal found 20/1$376
Wed 9/410:25LHR - BCN
1 stop21h 45mAustrian Airlines
Wed 16/410:00BCN - LHR
1 stop23h 30mAustrian Airlines
Deal found 19/1$377
Fri 6/620:05LHR - BCN
1 stop26h 35mSWISS
Wed 11/606:00BCN - LHR
1 stop12h 50mSWISS
Deal found 19/1$401
Mon 26/513:45LHR - BCN
1 stop7h 05mTAP AIR PORTUGAL
Fri 30/506:00BCN - LHR
1 stop6h 00mTAP AIR PORTUGAL
Deal found 20/1$426

Find flights from London to Barcelona-El Prat within your budget

Customise 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 134,765 searches. Data last updated 20 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Departure

Return

Price

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Tue 25/3

06:50-10:05

Nonstop2h 15m

Barcelona-El Prat

Fri 28/3

11:40-13:05

Nonstop2h 25m

$88

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Sat 1/3

15:30-18:40

Nonstop2h 10m

Barcelona-El Prat

Sat 8/3

19:15-20:40

Nonstop2h 25m

$89

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Mon 10/2

07:55-17:55

1 stop9h 00m

Barcelona-El Prat

Thu 13/2

10:45-12:10

Nonstop2h 25m

$98

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Tue 18/2

20:50-23:59

Nonstop2h 09m

Barcelona-El Prat

Tue 25/2

07:50-09:10

Nonstop2h 20m

$165

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Mon 5/5

06:35-09:45

Nonstop2h 10m

Barcelona-El Prat

Fri 9/5

21:25-22:40

Nonstop2h 15m

$195

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Sun 23/3

11:45-19:05

1 stop6h 20m

Barcelona-El Prat

Thu 27/3

06:00-10:45

1 stop5h 45m

$322

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Thu 10/4

16:35-01:30

1 stop7h 55m

Barcelona-El Prat

Sun 20/4

06:00-17:45

1 stop12h 45m

$338

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Thu 20/2

11:10-17:30

1 stop5h 20m

Barcelona-El Prat

Sat 22/2

10:05-08:20

1 stop23h 15m

$340

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Wed 26/2

13:50-22:55

1 stop8h 05m

Barcelona-El Prat

Wed 5/3

18:20-22:55

1 stop5h 35m

$351

LondonBarcelona

LHR - BCN

LHRBCN

London Heathrow

Fri 21/3

11:05-20:25

1 stop8h 20m

Barcelona-El Prat

Sun 23/3

10:00-17:05

1 stop8h 05m

$376

Flights are sorted by cheapest return flights first.

Deals found on 20/1

Showing 1-10 of 27 results
1
2
3

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 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.

Travel insights for flights from London to Barcelona-El Prat

Get recent, data-driven insights about flights from London to Barcelona-El Prat including ideal travel times, pricing trends, and more.

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 return flight from London to Barcelona-El Prat. Price data was last updated on 17 January 2025.

The best time to book flights from London to Barcelona-El Prat Airport is 11 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, March is the cheapest month in which you can book a flight from London to Barcelona-El Prat Airport (average of $1,236). Flying from London to Barcelona-El Prat Airport in December is currently the most expensive (average of $1,749). 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 20 January 2025.

When flying from London 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 evening, which can drop the price by up to 62% versus a flight in the morning.

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 20 January 2025.

The most flights from LON to BCN are scheduled on a Sunday (53 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (21 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 20.0 - 91.0 inches per month. October is typically the wettest month, when rainfall can reach 91.0 mm. July is typically the driest time to visit Barcelona-El Prat Airport when rainfall is around 20.0 mm.

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 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).

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 20 January 2025.
Get a feel of what it's like to fly with Lufthansa, SWISS and easyJet from London to Barcelona by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,341 reviews
Check prices

Comfort

7.7

Boarding

7.8

Food

7.3

Entertainment

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

KLM
7.8
Good
1,341 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Comfort

7.7

Boarding

7.8

Food

7.3

Entertainment

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Austrian Airlines
7.6
Good
786 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Comfort

7.7

Boarding

7.8

Food

7.3

Entertainment

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

SWISS
7.5
Good
1,599 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Comfort

7.7

Boarding

7.8

Food

7.3

Entertainment

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Brussels Airlines
7.4
Good
349 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Comfort

7.7

Boarding

7.8

Food

7.3

Entertainment

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

Vueling
7.1
Good
1,182 reviews
KLM
7.8
Good
1,341 reviews
Check prices

Comfort

7.7

Boarding

7.8

Food

7.3

Entertainment

7.2

Overall

7.8

Crew

8.4

Reviews

1 / 10

I could not select a seat prior to check in as systems not integrated. Different PNRs should be on reservation which would make process easier.

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?

    Cheapflights users have booked flights from London to Barcelona-El Prat Airport round-trip from $88. Other airlines that can offer you cheap pricing are Ryanair, from $89, and Vueling, from $165. easyJet is 62% 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 cheapet airlines for a one-way flight from London to Barcelona-El Prat Airport are Ryanair ($54), easyJet ($55), and Vueling ($88).

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

    Before booking your flight to Barcelona-El Prat Airport from London, have a look at the most reliable airlines to get you to your destination on time: Malaysia Airlines (75%), Japan Airlines (74%), American Airlines( 74%).

  • 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 holiday 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, March is the cheapest month in which you can book a flight from London to Barcelona-El Prat Airport (average of $1,236). Flying from London to Barcelona-El Prat Airport in December is currently the most expensive (average of $1,749). 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

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
El Prat de Llobregat

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

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 London to Barcelona-El Prat?

Cheapflights helps you search for flights from London to Barcelona-El Prat via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Barcelona-El Prat from London.

Can Cheapflights find flights from London 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 London 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 London to Barcelona-El Prat become cheaper?

Of course! You can now track prices for flights from London to Barcelona-El Prat and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.