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Cheap flights from Barcelona-El Prat Airport to London Luton 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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.
BCN — LTN
3 Sep — 10 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Barcelona-El Prat to London Luton are usually found in January or April, booked 23 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Cheap flight deals from Barcelona-El Prat to Luton

Enter your travel dates to find the best prices.

Cheapest flights from Barcelona-El Prat to Luton
Explore the most affordable flight options available from Barcelona-El Prat to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 August 2026.

Fri 9/1023:25 -
Nonstop2h 25m
Sun 11/1008:30 -
Nonstop2h 10m
Deal found 30/7£41
Fri 11/923:25 -
Nonstop2h 25m
Sat 12/918:15 -
Nonstop2h 10m
Deal found 3/8£42
Fri 11/923:25 -
Nonstop2h 25m
Sun 13/908:30 -
Nonstop2h 10m
Deal found 4/8£42
Fri 6/1116:10 -
Nonstop2h 25m
Mon 9/1112:15 -
Nonstop2h 10m
Deal found 30/7£43
Thu 26/1116:10 -
Nonstop2h 25m
Sun 29/1112:15 -
Nonstop2h 10m
Deal found 30/7£45
Tue 25/812:55 -
Nonstop2h 25m
Wed 2/912:45 -
Nonstop2h 10m
Deal found 31/7£45
Tue 25/812:55 -
Nonstop2h 25m
Fri 4/919:40 -
Nonstop2h 10m
Deal found 31/7£46
Thu 8/1016:50 -
Nonstop2h 30m
Mon 12/1007:05 -
Nonstop2h 15m
Deal found 30/7£47
Tue 29/912:55 -
Nonstop2h 25m
Fri 2/1019:40 -
Nonstop2h 10m
Deal found 4/8£48
Wed 23/909:35 -
Nonstop2h 25m
Fri 25/917:50 -
Nonstop2h 10m
Deal found 31/7£48
Sat 10/1016:30 -
Nonstop2h 30m
Mon 12/1007:05 -
Nonstop2h 15m
Deal found 30/7£49

Find flight deals from Barcelona-El Prat to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Barcelona-El Prat (BCN) to Luton (LTN). 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 4 August 2026.

Round-trip from

£41

One-way from

£25

Popular in

August

Cheapest in

January

Average price

£100

Good round-trip deal

£20 or less

Good one-way deal

£40 or less
easyJet
  • easyJet
  • 24/9-27/9
  • Nonstop
  • 4h 45m total
  • Barcelona to London
Search Deals
Wizz Air
  • Wizz Air
  • 25/8
  • Nonstop
  • 2h 25m total
  • Barcelona to London
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from Barcelona-El Prat to London Luton.
Search Deals
Price to beat on a one-way flight from Barcelona-El Prat to London Luton.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Barcelona-El Prat to Luton 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 4 August 2026.
Use the filters below to find and compare flights from Barcelona-El Prat Airport to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

BarcelonaLondon

BCN - LTN

BCNLTN

Barcelona-El Prat

Wed 30/9

13:25-14:50

Nonstop2h 25m

London Luton

Fri 2/10

19:40-22:50

Nonstop2h 10m

£42

BarcelonaLondon

BCN - LTN

BCNLTN

Barcelona-El Prat

Fri 11/9

23:25-00:50

Nonstop2h 25m

London Luton

Sat 12/9

18:15-21:25

Nonstop2h 10m

£42

BarcelonaLondon

BCN - LTN

BCNLTN

Barcelona-El Prat

Fri 4/9

23:25-00:50

Nonstop2h 25m

London Luton

Mon 7/9

13:00-16:10

Nonstop2h 10m

£42

BarcelonaLondon

BCN - LTN

BCNLTN

Barcelona-El Prat

Mon 19/10

16:50-18:15

Nonstop2h 25m

London Luton

Thu 22/10

17:30-20:40

Nonstop2h 10m

£45

BarcelonaLondon

BCN - LTN

BCNLTN

Barcelona-El Prat

Sat 5/12

16:10-17:35

Nonstop2h 25m

London Luton

Thu 10/12

12:15-15:25

Nonstop2h 10m

£48

BarcelonaLondon

BCN - LTN

BCNLTN

Barcelona-El Prat

Fri 25/9

13:10-20:00

1 stop7h 50m

London Luton

Mon 28/9

18:05-21:20

Nonstop2h 15m

£51

BarcelonaLondon

BCN - LTN

BCNLTN

Barcelona-El Prat

Tue 29/9

10:50-12:20

Nonstop2h 30m

London Luton

Wed 30/9

07:00-10:15

Nonstop2h 15m

£52

BarcelonaLondon

BCN - LTN

BCNLTN

Barcelona-El Prat

Thu 10/9

21:15-22:40

Nonstop2h 25m

London Luton

Sun 13/9

08:30-11:40

Nonstop2h 10m

£58

BarcelonaLondon

BCN - LTN

BCNLTN

Barcelona-El Prat

Wed 9/9

10:55-12:25

Nonstop2h 30m

London Luton

Sat 12/9

18:35-07:55

1 stop12h 20m

£65

BarcelonaLondon

BCN - LTN

BCNLTN

Barcelona-El Prat

Mon 14/9

10:55-12:25

Nonstop2h 30m

London Luton

Mon 21/9

18:05-21:20

Nonstop2h 15m

£68

Flights are sorted by cheapest return flights first.

Deals found on 4/8

Showing 1-10 of 22 resultsSorted by cheapest first
1
2
3

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

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

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

Booking 22 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 Luton 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 Luton Airport?

Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to London Luton Airport (average of £36). Flying from Barcelona-El Prat Airport to London Luton Airport in August is currently the most expensive (average of £100). 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 LTN?

Find hourly flight availability from Barcelona-El Prat to Luton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 August 2026.

One of the essential ways to save on airfare from Barcelona-El Prat Airport to London Luton Airport is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 68% on airfare.

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

Use this chart to determine the cheapest time to fly return from Barcelona-El Prat to Luton. Price data was last updated on 1 August 2026.

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

Reviews of airlines servicing Luton

Get insights into the airlines that provide service to Luton. 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 Luton. Reviews last updated 4 August 2026.
See what other customers who have flown with easyJet and Wizz Air from Barcelona-El Prat Airport to London Luton Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,920 reviews
Check prices

Crew

7.7

Entertainment

5.5

Food

5.9

Boarding

6.7

Overall

6.9

Comfort

6.8

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.
easyJet
6.9
Okay
1,920 reviews
easyJet
6.9
Okay
1,920 reviews
Check prices

Crew

7.7

Entertainment

5.5

Food

5.9

Boarding

6.7

Overall

6.9

Comfort

6.8

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.
Wizz Air
6.3
Okay
171 reviews
easyJet
6.9
Okay
1,920 reviews
Check prices

Crew

7.7

Entertainment

5.5

Food

5.9

Boarding

6.7

Overall

6.9

Comfort

6.8

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.

Related info for your journey

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

    Departing from Barcelona-El Prat Airport to London Luton Airport will take you 2h 25m. Airlines will cover a distance of 739 mi. All flights are typically direct.

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

    easyJet, at £28, was found to be the cheapest airline from Barcelona-El Prat Airport to London Luton Airport. An alternate airline flying to your destination would be Wizz Air. You may be able to fly from Barcelona-El Prat Airport to London Luton Airport for 55% less than the average price by searching for these airlines.

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

    For one-way options, check prices for Ryanair. According to our data, you can fly for as low as £13. Users have also found prices from £18 and £24 on Wizz Air and easyJet, respectively.

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

    The top 3 most reliable airlines when flying from Barcelona-El Prat Airport to London Luton Airport are Wizz Air (57%), easyJet (54%) and Ryanair (48%).

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

    On average you can expect to pay £48 for a flight from Barcelona-El Prat Airport to London Luton Airport. The cheapest flight overall is £16 while the most popular route, (Barcelona-El Prat - London Luton) is currently priced at £30.

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

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

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

    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 Luton.

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

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

    Currently, January is the cheapest month in which you can book a flight from Barcelona-El Prat Airport to London Luton Airport (average of £36). Flying from Barcelona-El Prat Airport to London Luton Airport in August is currently the most expensive (average of £100). 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 Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Gatwick
Luton
Wembley
Slough
Ilford
Hayes
Croydon
Colchester
Eastbourne
Brentford
Watford
Southend-on-Sea
Enfield
Kingston upon Thames
Southall
Dover
Romford
Borehamwood

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Barcelona-El Prat to Luton

Discover the top 2 airlines that operate flights from Barcelona-El Prat to Luton. 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 4 August 2026.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£28Average£145FlexibilityNo cancel feeOn-time86%
Search easyJet flights
Wizz AirCheapest£57Average£78FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air 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 Luton?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Barcelona-El Prat to Luton. 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 Luton?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Barcelona-El Prat to Luton for you. Better yet — we are completely free to use.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Barcelona-El Prat to Luton flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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