Cheap Flights from Barcelona to London

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Flight deals from Barcelona to London

Looking for a cheap last-minute deal or the best round-trip flight from Barcelona to London? Find the lowest prices on one-way and round-trip tickets right here.

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Find the cheapest month to fly from Barcelona to London

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Barcelona to London flights are currently cheapest in May.

Direct flights from Barcelona to London

Alternative Barcelona to London routes

Looking for the cheapest, fastest or easiest route from Barcelona to London? You could fly into the following airports instead.

Barcelona to London: Flight information

The things to know before you go.
Cheapest flight foundAED 123
Cheapest month to flyMay
Average flight time2 hrs, 23 mins
Most popular airlineIberia
Average flights per week702

Finding cheap flights from Barcelona to London: Frequently asked questions

There are 6 airports in London: London City, London Heathrow, London Gatwick, London Luton, London Stansted, and London Southend.
The best price we found for a round-trip flight from Barcelona to London is AED 123. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 23 minutes is the average flight time from Barcelona to London.
Iberia, British Airways and American Airlines fly direct from Barcelona to London.
There are 702 flights per week flying from Barcelona to London, as of May 2024.
The cheapest month to fly from Barcelona to London is usually May.
If you're flying from Barcelona Airport, the cheapest airport near London is London Stansted – which is 48.6 km away from the center of London. We've found flights to this airport from AED 123.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Barcelona Airport to London on Friday, May 24, 2024.
Yes – the average flight time is 2 hours and 23 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to London but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to London is around 40 days in advance, so don’t leave your flight to the last minute.
In May, the average temperature is usually around 12°C. August is typically the warmest month in London, when it usually averages around 22°C. You can expect the least rain in March. The coldest month is January, with temperatures averaging 1°C. The rainiest month is October.
Currently, Ryanair offers the cheapest flight tickets to London.

Travelers looking to journey from Barcelona to London will be able to travel directly with numerous airlines. The carriers currently offering direct flights from Barcelona to London are British Airways, easyJet, Norwegian Air Shuttle, Ryanair and Vueling. Read our guide to get the low-down on Europe's budget airlines.

* This information is correct as of September 2018

Airport Information - Arriving

London Heathrow Airport is the primary airport serving London and is comprised of four passenger terminals. When you have touched down you can be in central London in only 15 minutes by hopping on the Heathrow Express train service, although there are alternatives including the London Underground, taxis and buses. Everything you could possibly need is available at the airport including extensive duty-free shopping, many retail and designer stores and a wide selection of dining and drinking establishments.

London Gatwick Airport is the second busiest airport in London, it's comprised of two passenger terminals and situated around 50 km from the city center. Central London is just a 30-minute train journey away on the Gatwick Express, but there are other ways to travel if you would prefer including taxi and bus/coach. There are a broad range of amenities and facilities at the airport including plenty of stores, restaurants and cafés to look forward to. You will also be able to connect to the airport’s free Wi-Fi network.

London Stansted Airport is London’s third busiest airport set within a single passenger terminal complex. When you land at the airport you can catch the Stansted Express train service to reach central London in approximately 45 minutes if you don’t want to take a taxi. You’ll find everything you would need for a pleasant experience at the airport including a broad selection of cafés and eateries, free Wi-Fi as well as retail and duty-free shopping.

London Luton Airport is comprised of a single passenger terminal and is situated around 45 km from London. You can catch the airport shuttle bus to the nearby train station to travel into central London by train, although taxis are readily available if you would prefer. The airport offers plenty in terms of amenities and services for travelers including many retail and travel shops, duty-free shopping and several cafés and eateries.

London Southend Airport is located around 60 km from central London and is housed within a single terminal complex. You can travel from the airport into London by train and there are also bus/coach services available alongside taxis. The airport isn’t particularly large but offers all of the essentials you would need including several restaurants, bars and cafés along with retail and duty-free shopping.

Wherever you arrive into London, if you are planning to travel around the country there are numerous car rental agencies.

Airport Information - Departing

Barcelona-El Prat Airport is the second busiest airport in Spain located 12 km from the center of Barcelona. You can reach the airport by public transport if you don’t want to pay for a taxi, with metro, train and bus services available. You can look forward to an excellent selection of services and amenities at the airport to keep yourself occupied. You’ll find a wide choice of restaurants, eateries and bars to enjoy a meal or a drink, while the airport is also home to a wide range of retail and duty-free shops. In addition to this, free Wi-Fi connectivity is available so you can easily get online.

What to Expect in London

If you’re also looking for accommodation use our search engine to find great deals for London hotels. In London the climate is cooler compared to Barcelona with average highs in the low 20s from June to September, while over the winter you will need warm clothing with you. As a Spanish national traveling to the UK you won’t need to get a visa, while UAE nationals can go online and apply for an electronic visa waiver before your journey. Remember that the currency used in the UK is the Pound Sterling, while the local time zone is just an hour behind Spain. To help you plan your trip to the British capital, check out our guide to the new and fun things to see and do in London.


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Prices shown on this page are estimated lowest prices only. Found in the last 45 days.