Cheap flights from Barcelona to the United Kingdom from £16
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 to the United Kingdom departing on 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Return
1 adult
Economy
0 bags
Discover deals from 900+ travel sites with momondo.
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.Find the cheapest flights from Barcelona to the United Kingdom
Round-trip
One-way
Last minute
Direct
Cheap return flights
KAYAK's recommended return flight deals from the most popular airlines that fly from Barcelona to the United Kingdom.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Barcelona to the United Kingdom.
Cheap last-minute flights
Planning a quick getaway from Barcelona to the United Kingdom? These are the last-minute flight deals available now.
Cheap direct flights
If you prefer a non-stop journey, check out our latest direct flight deals to the United Kingdom, so you can enjoy a seamless trip without stopovers.
British Airways flights from Barcelona to United Kingdom
Our best British Airways deals on Barcelona to United Kingdom flight tickets
British Airways![British Airways]()
26 Sept![British Airways]()
29 Sept
BCN21:25Barcelona-El Prat
2h 15m
LHR22:40London Heathrow
LHR19:25London Heathrow
2h 15m
BCN22:40Barcelona-El Prat
British Airways![British Airways]()
12 Apr![British Airways]()
26 Apr
BCN07:40Barcelona-El Prat
2h 25m
LHR09:05London Heathrow
LHR10:30London Heathrow
2h 10m
BCN13:40Barcelona-El Prat
Iberia flights from Barcelona to United Kingdom
Our best Iberia deals on Barcelona to United Kingdom flight tickets
See travel insights to the United Kingdom from
How to get the cheapest flight ticket from Barcelona to United Kingdom
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
Prices
Airlines
Other information
What is the cheapest month to fly to United Kingdom?
The cheapest month to fly to United Kingdom from Barcelona is in January. Flight prices, which tend to average around £51, are often lower during this time because this is during the off-season. If you are unable to visit United Kingdom during the month of January, then departing from Barcelona during the month March is also very affordable. Most momondo users find prices during this month for around £56.
What is the cheapest day to depart on your flight to United Kingdom?
The cheapest day to depart from Barcelona to United Kingdom is on a Saturday. Travellers who choose to depart for United Kingdom on a Saturday will often find tickets for as low as £67. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Barcelona to United Kingdom for around £90.
What is the cheapest time of day to depart on your flight to United Kingdom?
The cheapest time of day to fly to United Kingdom is at midday when flights can be purchased for as low as £73. Try not to purchase tickets in the morning because they tend to be around £88. Of course, these prices can vary depending on the time of year and what airport you fly to.
What is the cheapest Barcelona to United Kingdom flight route?
Fly from Barcelona-El Prat to London Stansted for the best Barcelona - United Kingdom flight prices
How far in advance should I book a flight to United Kingdom?
You are more likely to see cheaper flights to United Kingdom from Barcelona when booking 7 weeks ahead of your departure date. In general, you can expect to find flights to United Kingdom for around £124 when searching 7 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to United Kingdom from Barcelona for as low as £98 on momondo.
What cabin class options are available on Barcelona to United Kingdom flights?
There are 3 cabin classes available to choose from on Barcelona to United Kingdom flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Barcelona to United Kingdom?
easyJet, Ryanair, and Vueling are the most popular carriers operating from Barcelona to United Kingdom
Which airlines fly to United Kingdom?
Vueling, Ryanair and easyJet are the top three most popular airlines that fly to United Kingdom from Barcelona according to our data. Vueling is the first choice among our users, with 47% of people opting to fly with this airline when travelling to United Kingdom. Keep in mind that there are 5 different airlines that fly to United Kingdom on a routine basis, so you have a few additional options to choose from.
How many flights depart from Barcelona to United Kingdom on average per day?
As of April 2025, 30 flights take off from Barcelona and land in United Kingdom each day. The most common flight departure time for this route is 10:00, with 48% of daily flights taking off at midday.
How many flights depart from Barcelona to United Kingdom on average per week?
The number of flights available between Barcelona and United Kingdom is 213 per week as of April 2025. The most frequent departure day is Mon, with 34% of weekly flights leaving on this day.
Cheap Barcelona to United Kingdom flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Barcelona to United Kingdom
Best price found | £16 |
|---|---|
Fastest flight time | 2h 10m |
Direct flights | Mon, Tue, Wed, Fri, Sat and Sun |
Airports in United Kingdom | 5 airports |
When did momondo last update prices for flights from Barcelona to United Kingdom?
Prices for flights from Barcelona to United Kingdom are refreshed on a daily basis.
How many operators does momondo search for flights from Barcelona to United Kingdom?
The number of operators available for flights from Barcelona to United Kingdom is 5 as of April 2025.
How old do you have to be to fly from Barcelona to United Kingdom?
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 to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The required travel and health documents for your United Kingdom trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Barcelona to United Kingdom
Compare and see reviews for airlines that fly from Barcelona to United Kingdom with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £21 | Free Cancellation | Rating 6.8 5,009 reviews | |||
| PriceFrom £25 | Free Cancellation | Rating 6.9 1,792 reviews | |||
| PriceFrom £35 | Free Cancellation | Rating 7.1 1,149 reviews | |||
| PriceFrom £90 | Free Cancellation | Rating 6.6 6,713 reviews | |||
| PriceFrom £100 | Free Cancellation | Rating 7.0 2,653 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Barcelona to United Kingdom?
momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Barcelona to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.
Can I find flights from Barcelona to United Kingdom with flexible booking policies on momondo?
All flight searches from Barcelona to United Kingdom on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Barcelona to United Kingdom?
momondo provides multiple filters to help you find the best flight to United Kingdom from Barcelona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Barcelona to United Kingdom right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Barcelona to United Kingdom 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.
Get notified when prices go down
Daily price changes in your inbox - only with Price Alerts.
Find better results for your trip to the United Kingdom
Popular Cities in the United Kingdom
Popular flights according to clicks in the last 7 days on momondo
Flights to Londonfrom £30
Flights to Manchesterfrom £32
Flights to Birminghamfrom £48
Flights to Edinburghfrom £31
Flights to Belfastfrom £29
Flights to Glasgowfrom £42
Flights to Bristolfrom £48
Flights to Newcastle upon Tynefrom £48
Flights to Aberdeenfrom £51
Flights to Liverpoolfrom £35
Flights to Leedsfrom £51
Flights to Invernessfrom £53