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Cheap flights from Barcelona-El Prat Airport to London Gatwick Airport from £21

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 18/9. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — LGW
21 Jul — 28 Jul1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Barcelona-El Prat to London Gatwick are usually found in November or January, booked 87 days in advance, depart on a Saturday or Thursday and return on a Monday

Cheap flight deals from Barcelona-El Prat to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Barcelona-El Prat to Gatwick
Explore the most affordable flight options available from Barcelona-El Prat to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 June 2026.

Thu 9/707:00
BCN
-
LGW
Nonstop2h 30m
Vueling
Mon 13/721:05
LGW
-
BCN
Nonstop2h 15m
Vueling
Deal found 17/6£41
Sat 21/1117:30
BCN
-
LGW
Nonstop2h 15m
Vueling
Fri 27/1114:35
LGW
-
BCN
Nonstop2h 05m
Vueling
Deal found 16/6£44
Fri 4/910:50
BCN
-
LGW
Nonstop2h 25m
Vueling
Tue 8/907:20
LGW
-
BCN
Nonstop2h 20m
Vueling
Deal found 16/6£45
Tue 17/1117:35
BCN
-
LGW
Nonstop2h 15m
Vueling
Fri 20/1121:45
LGW
-
BCN
Nonstop2h 10m
Vueling
Deal found 17/6£46
Fri 18/908:45
BCN
-
LGW
Nonstop2h 30m
Vueling
Mon 21/921:05
LGW
-
BCN
Nonstop2h 15m
Vueling
Deal found 17/6£47
Wed 15/709:55
BCN
-
LGW
Nonstop2h 30m
Vueling
Wed 16/917:25
LGW
-
BCN
Nonstop2h 15m
Vueling
Deal found 17/6£48
Sat 19/907:00
BCN
-
LGW
Nonstop2h 30m
Vueling
Mon 21/921:05
LGW
-
BCN
Nonstop2h 15m
Vueling
Deal found 17/6£49
Fri 16/1021:50
BCN
-
LGW
Nonstop2h 20m
Vueling
Sun 1/1120:45
LGW
-
BCN
Nonstop2h 10m
Vueling
Deal found 16/6£50
Tue 10/1117:35
BCN
-
LGW
Nonstop2h 15m
Vueling
Fri 13/1115:25
LGW
-
BCN
Nonstop2h 05m
Vueling
Deal found 18/6£51
Wed 22/708:45
BCN
-
LGW
Nonstop2h 30m
Vueling
Tue 28/709:10
LGW
-
BCN
Nonstop2h 20m
Vueling
Deal found 16/6£51
Mon 16/1106:55
BCN
-
LGW
Nonstop2h 25m
Vueling
Fri 20/1114:35
LGW
-
BCN
Nonstop2h 05m
Vueling
Deal found 19/6£52

Find flight deals from Barcelona-El Prat to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Gatwick (LGW). 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 21 June 2026.

Round-trip from

£41

One-way from

£21

Popular in

September

Cheapest in

November

Average price

£83

Good round-trip deal

£89 or less

Good one-way deal

£48 or less
Vueling
  • Vueling
  • 9/7-13/7
  • Nonstop
  • 4h 45m total
  • Barcelona to London
Search Deals
Vueling
  • Vueling
  • 18/9
  • Nonstop
  • 2h 30m total
  • Barcelona to London
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£9 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals
Price to beat on a round-trip flight from Barcelona-El Prat to London Gatwick.
Search Deals
Price to beat on a one-way flight from Barcelona-El Prat to London Gatwick.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Barcelona-El Prat to Gatwick 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 21 June 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BarcelonaLondon

BCN - LGW

BCNLGW

Barcelona-El Prat

Thu 30/7

05:50-07:15

Nonstop2h 25m

London Gatwick

Sun 2/8

21:45-01:00

Nonstop2h 15m

£57

BarcelonaLondon

BCN - LGW

BCNLGW

Barcelona-El Prat

Thu 23/7

12:25-13:50

Nonstop2h 25m

London Gatwick

Mon 27/7

21:05-00:20

Nonstop2h 15m

£61

BarcelonaLondon

BCN - LGW

BCNLGW

Barcelona-El Prat

Tue 14/7

07:00-08:30

Nonstop2h 30m

London Gatwick

Wed 15/7

13:00-16:15

Nonstop2h 15m

£63
Fastest return journey

BarcelonaLondon

BCN - LGW

BCNLGW

Barcelona-El Prat

Fri 4/9

21:55-23:20

Nonstop2h 25m

London Gatwick

Mon 7/9

13:40-16:50

Nonstop2h 10m

£85

BarcelonaLondon

BCN - LGW

BCNLGW

Barcelona-El Prat

Wed 9/9

10:50-12:15

Nonstop2h 25m

London Gatwick

Sat 26/9

19:40-08:20

1 stop11h 40m

£95

BarcelonaLondon

BCN - LGW

BCNLGW

Barcelona-El Prat

Fri 6/11

08:55-19:05

1 stop11h 10m

London Gatwick

Mon 9/11

09:20-23:20

1 stop13h 00m

£106

BarcelonaLondon

BCN - LGW

BCNLGW

Barcelona-El Prat

Wed 1/7

11:10-12:40

Nonstop2h 30m

London Gatwick

Sat 4/7

20:40-07:55

1 stop10h 15m

£113

BarcelonaLondon

BCN - LGW

BCNLGW

Barcelona-El Prat

Mon 28/9

14:00-22:45

1 stop9h 45m

London Gatwick

Wed 30/9

13:25-00:40

1 stop10h 15m

£122

BarcelonaLondon

BCN - LGW

BCNLGW

Barcelona-El Prat

Thu 1/10

07:00-12:25

1 stop6h 25m

London Gatwick

Mon 5/10

13:05-00:25

1 stop10h 20m

£128

BarcelonaLondon

BCN - LGW

BCNLGW

Barcelona-El Prat

Fri 31/7

07:10-08:35

Nonstop2h 25m

London Gatwick

Wed 5/8

18:40-07:55

1 stop12h 15m

£129

Flights are sorted by cheapest return flights first.

Deals found on 20/6

Showing 1-10 of 23 resultsSorted by cheapest first
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2
3

Best time to book a flight from Barcelona-El Prat to Gatwick

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

Cheapflights Insights

Everything you need to know about your flight from Barcelona-El Prat Airport to London Gatwick Airport

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

To ensure you get the cheapest price possible for a flight from Barcelona-El Prat Airport to London Gatwick Airport, you should look to book at least 86 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 Gatwick Airport?

Currently, November is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to London Gatwick Airport (average of £63). Flying from Barcelona-El Prat Airport to London Gatwick Airport in September is currently the most expensive (average of £109). 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 LGW?

Find hourly flight availability from Barcelona-El Prat to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 June 2026.

One of the essential ways to save on airfare from Barcelona-El Prat Airport to London Gatwick Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 41% on airfare.

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

Use this chart to determine the cheapest time to fly return from Barcelona-El Prat to Gatwick. Price data was last updated on 20 June 2026.

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

How much does it cost for a return flight from Barcelona-El Prat Airport to London Gatwick Airport?

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 21 June 2026.
Get a feel of what it's like to fly with Vueling and easyJet from Barcelona-El Prat Airport to London Gatwick Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Vueling
7.2
Good
1,280 reviews
Check prices

Food

6.2

Boarding

7.2

Entertainment

5.9

Crew

7.7

Comfort

6.9

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation
Vueling
7.2
Good
1,280 reviews
Vueling
7.2
Good
1,280 reviews
Check prices

Food

6.2

Boarding

7.2

Entertainment

5.9

Crew

7.7

Comfort

6.9

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation
easyJet
6.9
Okay
1,910 reviews
Vueling
7.2
Good
1,280 reviews
Check prices

Food

6.2

Boarding

7.2

Entertainment

5.9

Crew

7.7

Comfort

6.9

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Luis Alfonso,Feb 2026

BCN - ALC

In overall good. The crew were very nice as always. I must say it is the tidiest airline when it comes to disembarkation

Related info for your journey

Find useful and relevant information for your journey from Barcelona-El Prat to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Barcelona-El Prat Airport to London Gatwick Airport?

    Departing from Barcelona-El Prat Airport to London Gatwick Airport will take you 2h 25m. Barcelona-El Prat Airport and London Gatwick Airport are separated by a distance of 689 mi. Generally, flights for this route are direct.

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

    According to our current data, Vueling (£49), and easyJet (£57) offers the cheapest pricing from Barcelona-El Prat Airport to London Gatwick Airport. You may be able to fly from Barcelona-El Prat Airport to London Gatwick Airport for 44% less than the average price by searching for these airlines.

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

    One-way options have recently been found by users for as low as £20 on Vueling. Other airlines that offer cheap prices include easyJet from £25 and Iberia from £44 one-way.

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

    The top 3 most reliable airlines when flying from Barcelona-El Prat Airport to London Gatwick Airport are easyJet (97%), British Airways (86%) and Vueling (86%).

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

    Looking for the cheapest flight from Barcelona-El Prat Airport to London Gatwick Airport? While on average our users pay £97, our data indicates the cheapest price to be £21. The most popular route (Barcelona-El Prat - London Gatwick), is priced around £45.

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

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

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

    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 Gatwick.

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

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

    Currently, November is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to London Gatwick Airport (average of £63). Flying from Barcelona-El Prat Airport to London Gatwick Airport in September is currently the most expensive (average of £109). 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 Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Wembley
Luton
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Slough
Ilford
Hayes
Brentford
Colchester
Kingston upon Thames
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Watford
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Romford
Ipswich
Borehamwood
Folkestone
Southall

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Top 2 airlines flying from Barcelona-El Prat to Gatwick

Discover the top 2 airlines that operate flights from Barcelona-El Prat to Gatwick. 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 21 June 2026.
AirlineCheapestAverageFlexibilityOn-time
VuelingCheapest£49Average£96FlexibilityNo cancel feeOn-time88%
Search Vueling flights
easyJetCheapest£57Average£115FlexibilityNo cancel feeOn-time86%
Search easyJet flights

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 Barcelona-El Prat to Gatwick?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Barcelona-El Prat to Gatwick. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Barcelona-El Prat to Gatwick 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 Gatwick with no change fees?

Certainly. Search results for flights to Gatwick from Barcelona-El Prat shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Barcelona-El Prat to Gatwick 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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