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Cheap flights from Barcelona-El Prat Airport to London Heathrow Airport from £25

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — LHR
25 Nov — 2 Dec1
1 adult

The best prices from Barcelona-El Prat to London Heathrow are usually found in November or January, booked 69 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

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 953,013 searches. Data last updated 20 November 2024.

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Route

Depart

Return

Price

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Thu 9/1

07:50-09:10

Nonstop2h 20m

London Heathrow

Sun 12/1

09:55-13:05

Nonstop2h 10m

£54

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Thu 16/1

06:40-08:15

Nonstop2h 35m

London Heathrow

Mon 20/1

20:50-23:59

Nonstop2h 09m

£72

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Wed 26/2

11:15-12:45

Nonstop2h 30m

London Heathrow

Wed 26/2

16:40-19:50

Nonstop2h 10m

£76

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Fri 13/12

06:40-08:15

Nonstop2h 35m

London Heathrow

Mon 16/12

19:10-22:25

Nonstop2h 15m

£128

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Fri 13/12

18:20-22:55

1 stop5h 35m

London Heathrow

Tue 17/12

06:35-17:30

1 stop9h 55m

£145

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Fri 10/1

14:35-22:40

1 stop9h 05m

London Heathrow

Sun 12/1

16:30-23:45

1 stop6h 15m

£156

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Thu 6/2

15:20-21:20

1 stop7h 00m

London Heathrow

Mon 10/2

06:50-20:25

1 stop12h 35m

£167

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Sat 1/3

06:45-11:15

1 stop5h 30m

London Heathrow

Mon 3/3

17:10-23:00

1 stop4h 50m

£168

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Thu 9/1

20:30-21:40

1 stop26h 10m

London Heathrow

Sun 12/1

09:05-19:45

1 stop9h 40m

£169

BarcelonaLondon

BCN - LHR

BCNLHR

Barcelona-El Prat

Wed 15/1

07:50-09:10

Nonstop2h 20m

£25

Flights are sorted by cheapest return flights first.

Deals found on 20/11

Showing 1-10 of 21 results
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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 20 November 2024.

Round-trip from

£54

One-way from

£25

Popular in

June

Cheapest in

November
Vueling
  • Vueling
  • 9/1-12/1
  • Nonstop
  • 4h 30m total
  • Barcelona to London
Search Deals
Vueling
  • Vueling
  • 15/1
  • Nonstop
  • 2h 20m total
  • Barcelona to London
Search Deals
High demand for flights, 27% potential price rise
Search Deals
Best time to find cheap flights, 26% potential price drop
Search Deals

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 20 November 2024.

Tue 10/1218:45BCN - LHR
Nonstop2h 20mVueling
Wed 11/1220:50LHR - BCN
Nonstop2h 09mVueling
Deal found 18/11£62
Wed 18/1214:30BCN - LHR
Nonstop2h 25mBritish Airways
Sat 4/106:05LHR - BCN
Nonstop2h 05mBritish Airways
Deal found 19/11£87
Fri 29/1121:10BCN - LHR
1 stop26h 30mMultiple Airlines
Tue 3/1220:50LHR - BCN
Nonstop2h 09mMultiple Airlines
Deal found 19/11£123
Sat 14/1216:15BCN - LHR
1 stop5h 45mLufthansa
Tue 17/1206:35LHR - BCN
1 stop15h 20mLufthansa
Deal found 19/11£151
Thu 26/1206:40BCN - LHR
Nonstop2h 35mIberia
Tue 31/1207:20LHR - BCN
Nonstop2h 05mIberia
Deal found 19/11£154
Fri 6/1214:35BCN - LHR
1 stop9h 05mTAP AIR PORTUGAL
Sun 8/1208:15LHR - BCN
1 stop14h 30mTAP AIR PORTUGAL
Deal found 19/11£160
Fri 13/1214:55BCN - LHR
1 stop5h 20mSWISS
Mon 16/1220:05LHR - BCN
1 stop11h 55mSWISS
Deal found 20/11£175
Fri 6/1215:20BCN - LHR
1 stop7h 00mBrussels Airlines
Tue 10/1211:05LHR - BCN
1 stop8h 20mBrussels Airlines
Deal found 20/11£176

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 15 November 2024.

To ensure you get the cheapest price possible for a flight from Barcelona-El Prat Airport to London Heathrow Airport, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to London Heathrow Airport (average of £112). Flying from Barcelona-El Prat Airport to London Heathrow Airport 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 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 20 November 2024.

It’s optimal to fly from Barcelona-El Prat Airport to London Heathrow Airport in the morning. By choosing this option you can save up to 27% 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 Heathrow Airport?

Use this chart to determine the cheapest time to fly return from Barcelona-El Prat to Heathrow. Price data was last updated on 18 November 2024.

Travellers seeking maximum savings on their Barcelona-El Prat Airport to London Heathrow Airport flight should consider departing on Saturday afternoons when fares are most often at their lowest. Friday afternoons 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 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 20 November 2024.

The most flights from BCN to LHR are scheduled on a Wednesday (29 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (9 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 20 November 2024.
To help decide which airline to fly from Barcelona to London, see what other customers have to say about Iberia, Austrian Airlines and Vueling. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.1
Very Good
765 reviews
Check prices

Entertainment

7.0

Crew

8.6

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

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

Aegean Airlines
8.1
Very Good
765 reviews
Aegean Airlines
8.1
Very Good
765 reviews
Check prices

Entertainment

7.0

Crew

8.6

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

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

KLM
7.8
Good
1,350 reviews
Aegean Airlines
8.1
Very Good
765 reviews
Check prices

Entertainment

7.0

Crew

8.6

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

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

Austrian Airlines
7.6
Good
805 reviews
Aegean Airlines
8.1
Very Good
765 reviews
Check prices

Entertainment

7.0

Crew

8.6

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

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

SWISS
7.6
Good
1,637 reviews
Aegean Airlines
8.1
Very Good
765 reviews
Check prices

Entertainment

7.0

Crew

8.6

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.1

Reviews

1 / 10

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

Brussels Airlines
7.4
Good
367 reviews
Aegean Airlines
8.1
Very Good
765 reviews
Check prices

Entertainment

7.0

Crew

8.6

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.1

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 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?

    According to our current data, Vueling (£54), British Airways (£76), and Iberia (£101) offers the cheapest pricing from Barcelona-El Prat Airport to London Heathrow Airport. You may be able to fly from Barcelona-El Prat Airport to London Heathrow Airport for 57% less than the average price by searching for these airlines.

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

    £25 is the cheapest one-way deal found within the past few days, from Vueling. You may also be able to find cheap deals on British Airways and Air Serbia, with prices starting from £32 and £47, respectively.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Barcelona-El Prat Airport to London Heathrow Airport on time: American Airlines (62%), British Airways (57%), Malaysia Airlines (56%).

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

    Looking at all options, your cheapest flight can be booked for £30. While the most popular route (Barcelona-El Prat - London Heathrow) can be booked for £56 on average our data indicates £170 when flying from Barcelona-El Prat Airport to London Heathrow Airport.

  • 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, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to London Heathrow Airport (average of £112). Flying from Barcelona-El Prat Airport to London Heathrow Airport 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Barcelona-El Prat to Heathrow

Discover the top 3 airlines that operate flights from Barcelona-El Prat to Heathrow. 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 953,013 searches. Data last updated 20 November 2024.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest£59Average£121FlexibilityNo cancel feeOn-time88%
Search Vueling flights
British AirwaysCheapest£84Average£165FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£104Average£185FlexibilityNo cancel feeOn-time77%
Search Iberia flights

Fly with Cheapflights

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

When you search for this flight from Barcelona-El Prat to Heathrow, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

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

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Barcelona-El Prat to Heathrow, users can toggle the no change fees filter when performing a flight search.

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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