Cheap flights from Barcelona-El Prat Airport to London 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 Barcelona-El Prat Airport to London departing on 16/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Find the cheapest flights from Barcelona-El Prat Airport to London
Cheap return flights
Cheap one-way flights
Cheap last-minute flights
Cheap direct flights
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.easyJet flights from Barcelona-El Prat Airport to London Luton Airport
Our best easyJet deals on Barcelona-El Prat Airport to London Luton Airport flight tickets
Wizz Air flights from Barcelona-El Prat Airport to London Luton Airport
Our best Wizz Air deals on Barcelona-El Prat Airport to London Luton Airport flight tickets
momondo Fare Finder
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
BarcelonaLondon
BCN Barcelona-El Prat - LTN London Luton
BCNLTN
Barcelona-El Prat
Thu 10/12
09:50-11:15
Nonstop2h 25m
London Luton
Sun 13/12
06:00-09:05
Nonstop2h 05m
BarcelonaLondon
BCN Barcelona-El Prat - LTN London Luton
BCNLTN
Barcelona-El Prat
Fri 6/11
13:45-15:10
Nonstop2h 25m
London Luton
Mon 9/11
14:35-17:45
Nonstop2h 10m
BarcelonaLondon
BCN Barcelona-El Prat - LTN London Luton
BCNLTN
Barcelona-El Prat
Thu 22/10
10:50-12:20
Nonstop2h 30m
London Luton
Sat 31/10
06:15-09:30
Nonstop2h 15m
BarcelonaLondon
BCN Barcelona-El Prat - LTN London Luton
BCNLTN
Barcelona-El Prat
Sat 7/11
10:15-11:40
Nonstop2h 25m
London Luton
Sat 14/11
06:30-09:40
Nonstop2h 10m
BarcelonaLondon
BCN Barcelona-El Prat - LTN London Luton
BCNLTN
Barcelona-El Prat
Sat 7/11
10:15-11:40
Nonstop2h 25m
London Luton
Mon 9/11
14:35-17:45
Nonstop2h 10m
BarcelonaLondon
BCN Barcelona-El Prat - LTN London Luton
BCNLTN
Barcelona-El Prat
Mon 7/12
20:55-22:20
Nonstop2h 25m
London Luton
Thu 10/12
06:50-10:00
Nonstop2h 10m
BarcelonaLondon
BCN Barcelona-El Prat - LTN London Luton
BCNLTN
Barcelona-El Prat
Sun 29/11
10:20-11:50
Nonstop2h 30m
London Luton
Tue 1/12
17:00-20:10
Nonstop2h 10m
BarcelonaLondon
BCN Barcelona-El Prat - LTN London Luton
BCNLTN
Barcelona-El Prat
Thu 10/12
09:50-11:15
Nonstop2h 25m
London Luton
Sun 13/12
06:00-09:05
Nonstop2h 05m
BarcelonaLondon
BCN Barcelona-El Prat - LTN London Luton
BCNLTN
Barcelona-El Prat
Sat 17/10
16:40-18:05
Nonstop2h 25m
London Luton
Tue 10/11
06:00-09:05
Nonstop2h 05m
BarcelonaLondon
BCN Barcelona-El Prat - LTN London Luton
BCNLTN
Barcelona-El Prat
Mon 21/12
16:10-17:35
Nonstop2h 25m
London Luton
Fri 25/12
06:00-09:05
Nonstop2h 05m
See travel insights to London from
How to get the cheapest flight ticket from Barcelona-El Prat Airport to London Luton 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 Barcelona-El Prat Airport and London Luton Airport?
Prices are currently low for flights on this route.
Typical prices usually range from £52 to £82.The lowest price recently found on this route was £34.
What is the cheapest month to fly to London Luton Airport?
The cheapest month to fly to London Luton Airport from Barcelona-El Prat Airport is in April. Flight prices, which tend to average around £37, are often lower during this time because this is during the off-season. If you don’t want to visit London Luton Airport in April, then you should wait until January to fly from Barcelona-El Prat Airport, when ticket prices are also cheap, with an average price of £37.
What is the cheapest day to depart on your flight to London Luton Airport?
The cheapest day to depart from Barcelona-El Prat Airport to London Luton Airport is on a Wednesday. Travellers who choose to depart for London Luton Airport on a Wednesday will often find tickets for as low as £34. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to London Luton Airport on Friday is £67.
What is the cheapest time of day to depart on your flight to London Luton Airport?
Our data shows that the cheapest Barcelona-El Prat Airport to London Luton Airport flights are usually those with departure times at midday. Our users have found flights to London Luton Airport at midday for as low as £20. Try not to purchase tickets in the morning because they tend to be around £52. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Barcelona-El Prat to London Luton flight route?
Fly from Barcelona-El Prat to London Luton for the best Barcelona-El Prat - London Luton flight prices
How far in advance should I book a flight from Barcelona-El Prat Airport to London Luton Airport?
You are more likely to see cheaper flights to London Luton Airport from Barcelona-El Prat Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to London Luton Airport for around £62 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Luton Airport from Barcelona-El Prat Airport for as low as £25 on momondo.
What cabin class options are available on Barcelona-El Prat Airport to London Luton Airport flights?
There is only 1 cabin class available to choose from on Barcelona-El Prat Airport to London Luton Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How often are flights from Barcelona to London delayed?
Historically, on average around 31% of flights between Barcelona and London have experienced a delay on any given week. The average delay length over the past 12 months has been 135 minutes.
What is the most punctual flight time for Barcelona to London flights?
Generally, flights departing in the morning tend to experience fewer delays. Flights departing at night have, in the past, seen delays more frequently in comparison.
What day of the week experiences the fewest flight delays on this route?
Tuesday is statistically the day of the week that experiences the fewest delays on this flight route. Thursday has historically seen more delays on average compared to the rest of the week.
Which airline has the best punctuality record on Barcelona to London flights?
According to our data, easyJet have had the fewest delays on this route over the last 12 months, with about 27% of their flights experiencing any sort of delay.
How many flights depart from Barcelona-El Prat Airport to London Luton Airport on average per day?
As of October 2026, 3 flights take off from Barcelona-El Prat Airport and land in London Luton Airport each day. The most common flight departure time for this route is 16:00, with 48% of daily flights taking off at midday.
How many flights depart from Barcelona-El Prat Airport to London Luton Airport on average per week?
As of October 2026, there are 21 flights per week flying from Barcelona-El Prat Airport to London Luton Airport. The most common day of the week flights depart is Mon, with 24% of flights taking off on this day.
When to book flights from Barcelona-El Prat Airport to London Luton Airport
Cheap Barcelona-El Prat Airport to London Luton Airport (BCN to LTN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Barcelona-El Prat Airport to London Luton Airport
Frequently asked questions about flying from Barcelona-El Prat Airport to London Luton Airport
How far is Barcelona-El Prat to London Luton by plane?
London Luton is 739.5 mi away from Barcelona-El Prat. Typically, this will take 2h 25m by plane in normal conditions.
When did momondo last update prices for flights from Barcelona-El Prat Airport to London Luton Airport?
Prices for flights from Barcelona-El Prat Airport to London Luton Airport refresh daily.
How many operators does momondo search for flights from Barcelona-El Prat Airport to London Luton Airport?
The number of operators available for flights from Barcelona-El Prat Airport to London Luton Airport is 2 as of October 2026.
How old do you have to be to fly from Barcelona-El Prat Airport to London Luton Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Barcelona-El Prat Airport to London Luton Airport.
What documentation or ID do you need to fly to London Luton Airport?
The travel and health documents required for your trip to London Luton 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 London Luton 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 Barcelona-El Prat Airport to London Luton Airport?
momondo data reveals that the most frequently booked plane model on the route from Barcelona-El Prat Airport to London Luton Airport is Airbus A321neo, representing 20.99% of all bookings. The subsequent popular models are Airbus A320-100/200 at 20.61%, Boeing 737-800 Passenger/BBJ2 (winglets) at 17.24%, and Airbus A319 at 15.76%.
What is the most popular airline from Barcelona-El Prat Airport to London Luton Airport?
momondo data reveals that the most frequently booked airline on the route from Barcelona-El Prat Airport to London Luton Airport is easyJet, representing 61% of all bookings. The subsequent popular airline is Wizz Air at 39%.
Best airlines flying from Barcelona-El Prat Airport to London Luton Airport
Compare and see reviews for airlines that fly from Barcelona-El Prat Airport to London Luton Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £27 | Free Cancellation | Rating 6.9 1,927 reviews | |||
| PriceFrom £45 | Free Cancellation | Rating 6.3 173 reviews |
easyJet Flights From Barcelona-El Prat Airport to London Luton Airport
easyJet operates around 6 flights from Barcelona-El Prat Airport to London Luton Airport every week. The average price of these flights found in the last 72 hours has been £85, but momondo users have found easyJet deals from Barcelona-El Prat Airport to London Luton Airport from as low as £27 round-trip. easyJet has been scored 6.9/10 in 1,927 reviews.
Wizz Air Flights From Barcelona-El Prat Airport to London Luton Airport
The best Wizz Air deal for Barcelona-El Prat Airport to London Luton Airport flight tickets found on momondo in the last 72 hours was £45, round-trip. It should be noted that an average Wizz Air flight deal for this route in this time was higher, at £76 round-trip. Wizz Air operates 13 flights out of Barcelona-El Prat Airport into London Luton Airport in an average week, so prices vary by time and availability. 173 Wizz Air reviews by users on momondo have scored the airline at 6.3/10.
Travelling to a place near London?
Book flights to London if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Barcelona to London?
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 London from Barcelona.
Can I find flights from Barcelona to London with flexible booking policies on momondo?
Yes. All flights to London from Barcelona on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Barcelona to London?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Barcelona to London.
I’m not ready to book a flight from Barcelona to London right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Barcelona to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.