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Cheap flights from Barcelona-El Prat Airport to London from £23

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 19/1. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — LON
23 Dec — 30 Dec1
1 adult

The best prices from Barcelona-El Prat to London are usually found in January or November, booked 60 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Barcelona-El Prat to London

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to London (LON). 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 18 December 2024.

Round-trip from

£43

One-way from

£23

Popular in

August

Cheapest in

January

Average price

£92
easyJet
  • easyJet
  • 7/2-9/2
  • Nonstop
  • 4h 30m total
  • Barcelona to London
Vueling
  • Vueling
  • 19/1
  • Nonstop
  • 2h 30m total
  • Barcelona to London
High demand for flights, 17% potential price rise
Best time to find cheap flights, 5% potential price drop
Average for round-trip flights in December 2024

Find flight deals from Barcelona-El Prat to London

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 18 December 2024.

Mon 23/1220:45BCN - LTN
Nonstop2h 25mRyanair
Mon 6/116:25LTN - BCN
Nonstop2h 10mRyanair
Deal found 18/12£46
Sat 28/1219:15BCN - STN
Nonstop2h 30mRyanair
Sat 4/121:10STN - BCN
Nonstop2h 10mRyanair
Deal found 17/12£51
Fri 20/1220:50BCN - LTN
Nonstop2h 20measyJet
Sun 5/106:25LTN - BCN
Nonstop2h 15measyJet
Deal found 17/12£62
Sat 21/1219:15BCN - STN
Nonstop2h 30mMultiple Airlines
Thu 2/106:25STN - BCN
1 stop16h 45mMultiple Airlines
Deal found 17/12£72
Tue 31/1208:20BCN - LTN
1 stop13h 20mMultiple Airlines
Mon 6/116:25LTN - BCN
Nonstop2h 10mMultiple Airlines
Deal found 17/12£80
Fri 20/1212:20BCN - LGW
Nonstop2h 20measyJet
Sun 5/117:45LGW - BCN
Nonstop2h 05measyJet
Deal found 17/12£84
Tue 31/1218:55BCN - LGW
Nonstop2h 20mVueling
Mon 6/106:50LGW - BCN
Nonstop2h 05mVueling
Deal found 17/12£88
Tue 31/1218:45BCN - LHR
Nonstop2h 20mVueling
Tue 7/120:50LHR - BCN
Nonstop2h 09mVueling
Deal found 17/12£99
Mon 30/1207:40BCN - LGW
Nonstop2h 30mMultiple Airlines
Sun 5/121:35LGW - BCN
1 stop12h 45mMultiple Airlines
Deal found 17/12£106
Tue 24/1207:50BCN - LHR
Nonstop2h 20mMultiple Airlines
Tue 31/1219:10LHR - BCN
Nonstop2h 15mMultiple Airlines
Deal found 16/12£117
Sat 21/1206:40BCN - LHR
Nonstop2h 35mBritish Airways
Wed 1/108:15LHR - BCN
Nonstop2h 05mBritish Airways
Deal found 17/12£118
Mon 30/1206:40BCN - LHR
Nonstop2h 35mIberia
Sun 5/107:25LHR - BCN
Nonstop2h 05mIberia
Deal found 17/12£125

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

Customise your flight search to find flights from Barcelona-El Prat to London 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 858,174 searches. Data last updated 18 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BarcelonaLondon

BCN - LGW

BCNLGW

Barcelona-El Prat

Fri 7/2

22:15-23:35

Nonstop2h 20m

London Gatwick

Tue 11/2

14:20-17:25

Nonstop2h 05m

£43

BarcelonaLondon

BCN - STN

BCNSTN

Barcelona-El Prat

Fri 10/1

20:10-21:40

Nonstop2h 30m

London Stansted

Tue 14/1

07:40-10:50

Nonstop2h 10m

£43

BarcelonaLondon

BCN - LTN

BCNLTN

Barcelona-El Prat

Wed 29/1

20:55-22:25

Nonstop2h 30m

London Luton

Sat 8/2

06:15-09:30

Nonstop2h 15m

£43

BarcelonaLondon

BCN - LGW

BCNLGW

Barcelona-El Prat

Sun 19/1

07:00-08:30

Nonstop2h 30m

London Gatwick

Tue 21/1

09:10-12:15

Nonstop2h 05m

£43

BarcelonaLondon

BCN - LTN

BCNLTN

Barcelona-El Prat

Sat 8/2

19:15-20:40

Nonstop2h 25m

London Luton

Mon 10/2

16:25-19:35

Nonstop2h 10m

£45

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Sat 18/1

18:45-20:05

Nonstop2h 20m

London Heathrow

Sat 25/1

20:50-23:59

Nonstop2h 09m

£46

BarcelonaLondon

BCN - LTN

BCNLTN

Barcelona-El Prat

Mon 3/2

20:45-22:10

Nonstop2h 25m

London Luton

Sun 9/2

06:25-09:40

Nonstop2h 15m

£51

BarcelonaLondon

BCN - STN

BCNSTN

Barcelona-El Prat

Fri 10/1

22:45-00:15

Nonstop2h 30m

London Stansted

Sun 12/1

17:40-19:35

2 stops24h 55m

£52

BarcelonaLondon

BCN - LGW

BCNLGW

Barcelona-El Prat

Thu 9/1

12:30-13:50

Nonstop2h 20m

London Gatwick

Mon 13/1

16:00-19:05

Nonstop2h 05m

£62

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Fri 17/1

15:35-17:00

Nonstop2h 25m

London Heathrow

Sun 19/1

06:05-09:10

Nonstop2h 05m

£84

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 53 results
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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.
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 Barcelona-El Prat to London

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

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 13 December 2024.

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

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 July is currently the most expensive (average of £160). 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 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 18 December 2024.

It’s optimal to fly from Barcelona-El Prat Airport to London in the afternoon. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight at midday.

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.

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

Weekly flight availability from Barcelona-El Prat Airport to London

Explore weekly flight availability from Barcelona-El Prat to London. 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 18 December 2024.

The most flights from BCN to LON are scheduled on a Monday (56 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (21 on average).

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

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.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 18 December 2024.
To help decide which airline to fly from Barcelona to London, see what other customers have to say about British Airways, Iberia and KLM. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very Good
750 reviews

Entertainment

7.0

Crew

8.6

Boarding

7.8

Overall

8.1

Comfort

7.8

Food

7.4

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

8.1
Very Good
750 reviews
8.1
Very Good
750 reviews

Entertainment

7.0

Crew

8.6

Boarding

7.8

Overall

8.1

Comfort

7.8

Food

7.4

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

7.8
Good
1,349 reviews
8.1
Very Good
750 reviews

Entertainment

7.0

Crew

8.6

Boarding

7.8

Overall

8.1

Comfort

7.8

Food

7.4

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

7.6
Good
1,133 reviews
8.1
Very Good
750 reviews

Entertainment

7.0

Crew

8.6

Boarding

7.8

Overall

8.1

Comfort

7.8

Food

7.4

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

7.6
Good
787 reviews
8.1
Very Good
750 reviews

Entertainment

7.0

Crew

8.6

Boarding

7.8

Overall

8.1

Comfort

7.8

Food

7.4

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

7.6
Good
1,606 reviews
8.1
Very Good
750 reviews

Entertainment

7.0

Crew

8.6

Boarding

7.8

Overall

8.1

Comfort

7.8

Food

7.4

Reviews

1 / 10

I am very proud of them. Everything was very nice everything thank you

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

    Cheapflights users have booked flights from Barcelona-El Prat Airport to London round-trip from £43. Other airlines that can offer you cheap pricing are Ryanair, from £43, and Vueling, from £43. easyJet is currently priced 47% below the average price you’ll pay for this route.

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

    For one-way options, check prices for Vueling. According to our data, you can fly for as low as £23. Users have also found prices from £23 and £27 on Ryanair and easyJet, respectively.

  • 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?

    The top 3 most reliable airlines when flying from Barcelona-El Prat Airport to London are American Airlines (67%), Malaysia Airlines (63%) and Iberia (62%).

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

    On average you can expect to pay £184 for a flight from Barcelona-El Prat Airport to London. The cheapest flight overall is £30 while the most popular route, (Barcelona-El Prat - London Heathrow) is currently priced at £49.

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

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

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

    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.

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

    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.

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

    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 July is currently the most expensive (average of £160). 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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Alternative routes for Barcelona-El Prat to London

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Barcelona-El Prat to London

Discover the top 5 airlines that operate flights from Barcelona-El Prat to London. 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 858,174 searches. Data last updated 18 December 2024.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£32Average£109FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£36Average£123FlexibilityNo cancel feeOn-time86%
Search easyJet flights
VuelingCheapest£45Average£109FlexibilityNo cancel feeOn-time88%
Search Vueling flights
British AirwaysCheapest£83Average£174FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£103Average£180FlexibilityNo cancel feeOn-time77%
Search Iberia flights

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

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.

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

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