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Cheap flights from Barcelona-El Prat Airport to London Heathrow Airport from $72

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 28/1. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — LHR
22 Jan — 29 Jan1
1 adult

Cheap flight deals from Barcelona-El Prat to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Heathrow (LHR). 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 17 January 2025.

Round-trip from

$109

One-way from

$72

Popular in

June

Cheapest in

November

Average price

$204
Vueling
  • Vueling
  • 4/2-19/2
  • Nonstop
  • 4h 29m total
  • Barcelona to London
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Vueling
  • Vueling
  • 28/1
  • Nonstop
  • 2h 20m total
  • Barcelona to London
Search Deals
High demand for flights, 10% potential price rise
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Best time to find cheap flights, 2% potential price drop
Search Deals
Average for round-trip flights in January 2025
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Find flight deals from Barcelona-El Prat to Heathrow

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

Tue 4/218:45BCN - LHR
Nonstop2h 20mVueling
Wed 19/220:50LHR - BCN
Nonstop2h 09mVueling
Deal found 16/1$109
Thu 1/521:15BCN - LHR
Nonstop2h 15mBritish Airways
Mon 5/506:35LHR - BCN
Nonstop2h 10mBritish Airways
Deal found 16/1$172
Thu 20/206:00BCN - LHR
1 stop5h 45mMultiple Airlines
Sat 22/220:50LHR - BCN
Nonstop2h 09mMultiple Airlines
Deal found 16/1$174
Thu 20/206:00BCN - LHR
1 stop5h 45mKLM
Sun 23/208:40LHR - BCN
1 stop6h 55mKLM
Deal found 16/1$286
Sat 1/209:10BCN - LHR
1 stop8h 55mLufthansa
Mon 3/216:40LHR - BCN
1 stop5h 15mLufthansa
Deal found 16/1$319
Sat 12/412:25BCN - LHR
1 stop10h 10mBrussels Airlines
Tue 15/411:05LHR - BCN
1 stop8h 25mBrussels Airlines
Deal found 17/1$333
Sat 8/210:05BCN - LHR
1 stop9h 35mAustrian Airlines
Sun 9/219:25LHR - BCN
1 stop12h 55mAustrian Airlines
Deal found 17/1$335
Fri 7/206:45BCN - LHR
1 stop15h 55mSWISS
Mon 10/212:05LHR - BCN
1 stop9h 55mSWISS
Deal found 16/1$352
Sun 9/210:55BCN - LHR
1 stop9h 00mTAP AIR PORTUGAL
Wed 12/213:40LHR - BCN
1 stop9h 05mTAP AIR PORTUGAL
Deal found 17/1$367

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

Customise your flight search to find flights from Barcelona-El Prat to Heathrow 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 647,157 searches. Data last updated 17 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Tue 4/2

18:45-20:05

Nonstop2h 20m

London Heathrow

Wed 19/2

20:50-23:59

Nonstop2h 09m

$109

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Thu 20/2

06:00-10:45

1 stop5h 45m

London Heathrow

Sat 22/2

20:50-23:59

Nonstop2h 09m

$174

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Tue 4/3

18:50-20:15

Nonstop2h 25m

London Heathrow

Sat 8/3

06:05-09:10

Nonstop2h 05m

$200

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Thu 20/2

06:00-10:45

1 stop5h 45m

London Heathrow

Sun 23/2

08:40-16:35

1 stop6h 55m

$286

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Sat 1/2

09:10-17:05

1 stop8h 55m

London Heathrow

Mon 3/2

16:40-22:55

1 stop5h 15m

$319

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Sat 12/4

12:25-21:35

1 stop10h 10m

London Heathrow

Tue 15/4

11:05-20:30

1 stop8h 25m

$333

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Sat 8/2

10:05-18:40

1 stop9h 35m

London Heathrow

Sun 9/2

19:25-09:20

1 stop12h 55m

$335

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Fri 7/2

06:45-21:40

1 stop15h 55m

London Heathrow

Mon 10/2

12:05-23:00

1 stop9h 55m

$352

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Sun 9/2

10:55-18:55

1 stop9h 00m

London Heathrow

Wed 12/2

13:40-23:45

1 stop9h 05m

$367

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Tue 28/1

18:45-20:05

Nonstop2h 20m

$72

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 21 results
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Best time to book a flight from Barcelona-El Prat to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow 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 Heathrow

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

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

Use this chart to determine the optimal time to book a return flight from Barcelona-El Prat to Heathrow. Price data was last updated on 10 January 2025.

Booking 70 days in advance of your planned departure date is, on average, the best time to get cheap flights from Barcelona-El Prat Airport to London Heathrow Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to London Heathrow Airport (average of $1,037). Flying from Barcelona-El Prat Airport to London Heathrow Airport in December is currently the most expensive (average of $1,667). 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 LHR?

Find hourly flight availability from Barcelona-El Prat to Heathrow. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

When flying from Barcelona-El Prat Airport to London Heathrow Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Barcelona-El Prat Airport to London Heathrow Airport

Explore weekly flight availability from Barcelona-El Prat to Heathrow. 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 17 January 2025.

The most flights from BCN to LHR are scheduled on a Thursday (26 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Heathrow by month

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

In terms of precipitation, rainfall in London Heathrow Airport 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 Heathrow Airport when rainfall is around 40.0 mm.

Temperature in Heathrow by month

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

If weather is an important factor for your trip to London Heathrow Airport, 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 Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated 17 January 2025.
Read reviews from past customers who have flown Vueling, Lufthansa and British Airways from Barcelona to London. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,327 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Singapore Airlines
8.1
Very Good
1,327 reviews
Singapore Airlines
8.1
Very Good
1,327 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

KLM
7.8
Good
1,339 reviews
Singapore Airlines
8.1
Very Good
1,327 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Austrian Airlines
7.6
Good
786 reviews
Singapore Airlines
8.1
Very Good
1,327 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

SWISS
7.5
Good
1,598 reviews
Singapore Airlines
8.1
Very Good
1,327 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Brussels Airlines
7.4
Good
349 reviews
Singapore Airlines
8.1
Very Good
1,327 reviews
Check prices

Entertainment

8.0

Food

7.7

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Reviews

1 / 10

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to Heathrow. 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 Heathrow Airport round-trip?

    Vueling, at $109, was found to be the cheapest airline from Barcelona-El Prat Airport to London Heathrow Airport.Alternate airlines to your destination round-trip include British Airways and KLM. These flights start at 58% lower than the current average price 3 months from now.

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

    For one-way options, check prices for Vueling. According to our data, you can fly for as low as $72. Users have also found prices from $82 and $90 on British Airways and Air Serbia, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Barcelona-El Prat Airport to London Heathrow Airport consider choosing Malaysia Airlines(64%), American Airlines(63%) or Japan Airlines(61%), as they are the most reliable in getting you off to your destination on time.

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

    Looking for the cheapest flight from Barcelona-El Prat Airport to London Heathrow Airport? While on average our users pay $3,539, our data indicates the cheapest price to be $73. The most popular route (Barcelona-El Prat - London Heathrow), is priced around $650.

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

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

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

    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 Heathrow.

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

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

    Currently, October is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to London Heathrow Airport (average of $1,037). Flying from Barcelona-El Prat Airport to London Heathrow Airport in December is currently the most expensive (average of $1,667). 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 Barcelona-El Prat Airport?

Book flights to Barcelona-El Prat Airport if you plan to visit one of these locations
Gatwick
Salisbury
Hounslow
Southall
Chatham
Dover
Dorking
Canterbury
Andover
Cirencester
Hayes
Horley

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

Need flexible booking options for your flight to Heathrow from Barcelona-El Prat? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Barcelona-El Prat to Heathrow flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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