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Cheap flights from London Luton Airport to Barcelona from £20

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Luton Airport to Barcelona departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Luton Airport to Barcelona

Cheap return flights

Ryanair Logo
18:25 - 21:35LTN-BCN
2h 10mdirect
Ryanair Logo
22:10 - 23:35BCN-LTN
2h 25mdirect
£42Ryanair
Find Deal
Wed, 10 Sep - Wed, 17 Sep
Ryanair Logo
18:25 - 21:35LTN-BCN
2h 10mdirect
Ryanair Logo
12:20 - 13:45BCN-LTN
2h 25mdirect
£42Ryanair
Find Deal
Wed, 10 Sep - Sat, 13 Sep
Ryanair Logo
16:00 - 19:10LTN-BCN
2h 10mdirect
Ryanair Logo
22:10 - 23:35BCN-LTN
2h 25mdirect
£43Ryanair
Find Deal
Mon, 8 Sep - Wed, 10 Sep
Ryanair Logo
16:00 - 19:10LTN-BCN
2h 10mdirect
Ryanair Logo
22:10 - 23:35BCN-LTN
2h 25mdirect
£44Ryanair
Find Deal
Mon, 8 Sep - Wed, 10 Sep
Ryanair Logo
16:00 - 19:10LTN-BCN
2h 10mdirect
Ryanair Logo
22:10 - 23:35BCN-LTN
2h 25mdirect
£45Ryanair
Find Deal
Mon, 8 Sep - Wed, 17 Sep
easyJet Logo
12:50 - 16:00LTN-BCN
2h 10mdirect
easyJet Logo
10:50 - 12:20BCN-LTN
2h 30mdirect
£51easyJet
Find Deal
Mon, 8 Sep - Wed, 10 Sep
easyJet Logo
12:50 - 16:00LTN-BCN
2h 10mdirect
easyJet Logo
10:50 - 12:20BCN-LTN
2h 30mdirect
£52easyJet
Find Deal
Mon, 8 Sep - Wed, 10 Sep
Logo
16:00 - 19:10LTN-BCN
2h 10mdirect
Logo
10:50 - 12:20BCN-LTN
2h 30mdirect
£57
Find Deal
Mon, 8 Sep - Wed, 10 Sep
easyJet Logo
07:00 - 10:15LTN-BCN
2h 15mdirect
easyJet Logo
21:40 - 23:00BCN-LTN
2h 20mdirect
£59easyJet
Find Deal
Wed, 17 Sep - Fri, 26 Sep
easyJet Logo
06:30 - 09:40LTN-BCN
2h 10mdirect
easyJet Logo
20:55 - 22:20BCN-LTN
2h 25mdirect
£60easyJet
Find Deal
Sat, 15 Nov - Fri, 21 Nov

Ryanair flights from London Luton Airport to Barcelona-El Prat Airport

Our best Ryanair deals on London Luton Airport to Barcelona-El Prat Airport flight tickets
Ryanair
10 Sept
LTN18:25London Luton
2h 10m
BCN21:35Barcelona-El Prat
17 Sept
BCN22:10Barcelona-El Prat
2h 25m
LTN23:35London Luton
£42
Find similar
Ryanair
10 Sept
LTN18:25London Luton
2h 10m
BCN21:35Barcelona-El Prat
13 Sept
BCN12:20Barcelona-El Prat
2h 25m
LTN13:45London Luton
£42
Find similar
Ryanair
8 Sept
LTN16:00London Luton
2h 10m
BCN19:10Barcelona-El Prat
10 Sept
BCN22:10Barcelona-El Prat
2h 25m
LTN23:35London Luton
£43
Find similar

easyJet flights from London Luton Airport to Barcelona-El Prat Airport

Our best easyJet deals on London Luton Airport to Barcelona-El Prat Airport flight tickets
easyJet
8 Sept
LTN12:50London Luton
2h 10m
BCN16:00Barcelona-El Prat
10 Sept
BCN10:50Barcelona-El Prat
2h 30m
LTN12:20London Luton
£51
Find similar
easyJet
8 Sept
LTN12:50London Luton
2h 10m
BCN16:00Barcelona-El Prat
10 Sept
BCN10:50Barcelona-El Prat
2h 30m
LTN12:20London Luton
£52
Find similar
easyJet
17 Sept
LTN07:00London Luton
2h 15m
BCN10:15Barcelona-El Prat
26 Sept
BCN21:40Barcelona-El Prat
2h 20m
LTN23:00London Luton
£59
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from London Luton Airport to Barcelona-El Prat Airport 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, momondo users made 279,928 searches. Data last updated 1 August 2025.
Use the filters below to find and compare flights from London Luton Airport to Barcelona-El Prat Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Wed 10/9

18:25-21:35

Nonstop2h 10m

Barcelona-El Prat

Wed 17/9

22:10-23:35

Nonstop2h 25m

£42

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Wed 10/9

18:25-21:35

Nonstop2h 10m

Barcelona-El Prat

Sat 13/9

12:20-13:45

Nonstop2h 25m

£42

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Mon 8/9

16:00-19:10

Nonstop2h 10m

Barcelona-El Prat

Wed 10/9

22:10-23:35

Nonstop2h 25m

£43

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Mon 8/9

16:00-19:10

Nonstop2h 10m

Barcelona-El Prat

Wed 10/9

22:10-23:35

Nonstop2h 25m

£44

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Mon 8/9

16:00-19:10

Nonstop2h 10m

Barcelona-El Prat

Wed 17/9

22:10-23:35

Nonstop2h 25m

£45

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Mon 8/9

12:50-16:00

Nonstop2h 10m

Barcelona-El Prat

Wed 10/9

10:50-12:20

Nonstop2h 30m

£51

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Mon 8/9

12:50-16:00

Nonstop2h 10m

Barcelona-El Prat

Wed 10/9

10:50-12:20

Nonstop2h 30m

£52

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Mon 8/9

16:00-19:10

Nonstop2h 10m

Barcelona-El Prat

Wed 10/9

10:50-12:20

Nonstop2h 30m

£57

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Wed 17/9

07:00-10:15

Nonstop2h 15m

Barcelona-El Prat

Fri 26/9

21:40-23:00

Nonstop2h 20m

£59

LondonBarcelona

LTN - BCN

LTNBCN

London Luton

Sat 15/11

06:30-09:40

Nonstop2h 10m

Barcelona-El Prat

Fri 21/11

20:55-22:20

Nonstop2h 25m

£60

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Barcelona from

How to get the cheapest flight ticket from London Luton Airport to Barcelona-El Prat Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Luton Airport and Barcelona-El Prat Airport?

What is the cheapest month to fly to Barcelona-El Prat Airport?

The cheapest month to fly to Barcelona-El Prat Airport from London Luton Airport is in March. Flight prices, which tend to average around £59, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Barcelona-El Prat Airport from London Luton Airport during January instead. Flights to Barcelona-El Prat Airport in January, while not as cheap as those in March, still average around £66.

What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?

According to our data, Tuesday is the cheapest day to fly to Barcelona-El Prat Airport from London Luton Airport. The lowest ticket price found for a Tuesday departure recently was £128. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Barcelona-El Prat Airport is Friday, with ticket prices averaging around £150.

What is the cheapest time of day to depart on your flight to Barcelona-El Prat Airport?

Flying to Barcelona-El Prat Airport from London Luton Airport in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £125 when looking at flights departing in the afternoon. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are £146 on average. Flights to Barcelona-El Prat Airport from London Luton Airport in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest London Luton to Barcelona-El Prat flight route?

Fly from London Luton to Barcelona-El Prat for the best London Luton - Barcelona-El Prat flight prices

How far in advance should I book a flight to Barcelona-El Prat Airport?

You are more likely to see cheaper flights to Barcelona-El Prat Airport from London Luton Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Barcelona-El Prat Airport for around £99 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Barcelona-El Prat Airport from London Luton Airport for as low as £74 on momondo.

What cabin class options are available on London Luton to Barcelona-El Prat flights?

There are 1 cabin classes available to choose from on London Luton to Barcelona-El Prat flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London Luton Airport to Barcelona-El Prat Airport flight prices changed over time?

As of August 2025, prices for London Luton Airport to Barcelona-El Prat Airport flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from London Luton Airport to Barcelona-El Prat Airport

Are you open to changing your travel dates? Check out the ideal times to fly from London Luton Airport to Barcelona-El Prat Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Luton Airport to Barcelona-El Prat Airport (LTN to BCN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Luton Airport to Barcelona-El Prat Airport

Best price found

£20

Fastest flight time

2h 10m

Direct flights

Every day
The best one-way flight to Barcelona-El Prat Airport from London Luton Airport in the past 72 hours is £20. The best return flight deal from London Luton Airport to Barcelona-El Prat Airport found on momondo in the last 72 hours is £42.
The fastest flight from London Luton Airport to Barcelona-El Prat Airport takes 2h 10m
Direct flights go from London Luton Airport to Barcelona-El Prat Airport every day.
Search flight deals

  • How far is London Luton to Barcelona-El Prat by plane?

    The distance between London Luton and Barcelona-El Prat is about 739.5 mi. Typically, this will take 2h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from London Luton Airport to Barcelona-El Prat Airport?

    Prices for flights from London Luton Airport to Barcelona-El Prat Airport were last updated today.

  • How many operators does momondo search for flights from London Luton Airport to Barcelona-El Prat Airport?

  • How old do you have to be to fly from London Luton Airport to Barcelona-El Prat Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London Luton Airport to Barcelona-El Prat Airport.

  • What documentation or ID do you need to fly to Barcelona-El Prat Airport?

    The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London Luton Airport to Barcelona-El Prat Airport?

  • What is the most popular airline from London Luton Airport to Barcelona-El Prat Airport?

Best airlines flying from London Luton Airport to Barcelona-El Prat Airport

Compare and see reviews for airlines that fly from London Luton Airport to Barcelona-El Prat Airport with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom £30Free CancellationRating
6.8
5,154 reviews
Search Ryanair flights
easyJetPriceFrom £43Free CancellationRating
6.9
1,822 reviews
Search easyJet flights
VuelingPriceFrom £45Free CancellationRating
7.1
1,176 reviews
Search Vueling flights
IberiaPriceFrom £102Free CancellationRating
7.0
2,859 reviews
Search Iberia flights

  • easyJet Flights From London Luton Airport to Barcelona-El Prat Airport

    easyJet flies from London Luton Airport to Barcelona-El Prat Airport around 9 times per week, with 1,822 momondo users rating the airline 6.9/10. The cheapest easyJet deal from London Luton Airport to Barcelona-El Prat Airport in the last 72 hours was £57 (round-trip), much lower than the average airfare cost of £167 for easyJet flights on this route.

  • Ryanair Flights From London Luton Airport to Barcelona-El Prat Airport

    Ryanair is also a popular choice for this route. Ryanair flight deals for London Luton Airport to Barcelona-El Prat Airport start from as low as £40 round-trip, depending on your selected dates, with average Ryanair deals seen on momondo around £124. Ryanair operates 3 flights to Barcelona-El Prat Airport from London Luton Airport in an average week. Users have rated it 6.8/10 across 5,154 reviews.

Travelling to a place near Barcelona?

Book flights to Barcelona if you plan to visit one of these locations
Salou
Lloret de Mar
Sitges
Calella
Santa Susanna
Tossa de Mar
Tarragona
Pineda de Mar
Malgrat de Mar
L'Hospitalet de Llobregat
Cambrils
Badalona
El Prat de Llobregat
Roses
Castelldefels
La Pineda
l'Escala
L'Estartit
Llafranc
Cadaques

Why use momondo?

Why should I use momondo to find a flight deal from London to Barcelona?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Barcelona from London.

Can I find flights from London to Barcelona with flexible booking policies on momondo?

momondo does allow users to show only those flights to Barcelona from London which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from London to Barcelona?

Once all potential London to Barcelona flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from London to Barcelona right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Barcelona from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Barcelona-El Prat Airport trip

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