$84 Cheap Flights from London (LCY) to Barcelona (BCN)

View $84 flight on Sun, Nov 30, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from London to Barcelona (LCY-BCN)

Prices were available within the past 7 days and start at $84 for one-way flights and $149 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, Nov 30 - Mon, Dec 15
LCY
London
BCN
Barcelona
$149 Roundtrip, found 1 day ago
$149
Roundtrip
found 1 day ago
Select British Airways flight, departing Sun, Nov 30 from London to Barcelona, returning Mon, Dec 15, priced at $149 found 1 day ago
British Airways
Fri, Nov 14 - Mon, Nov 17
LCY
London
BCN
Barcelona
$160 Roundtrip, found 1 day ago
$160
Roundtrip
found 1 day ago
Select British Airways flight, departing Fri, Nov 14 from London to Barcelona, returning Mon, Nov 17, priced at $160 found 1 day ago
British Airways
Thu, Nov 13 - Sun, Nov 16
LCY
London
BCN
Barcelona
$163 Roundtrip, found 4 days ago
$163
Roundtrip
found 4 days ago
Select British Airways flight, departing Thu, Nov 13 from London to Barcelona, returning Sun, Nov 16, priced at $163 found 4 days ago
British Airways
Fri, Nov 7 - Mon, Nov 10
LCY
London
BCN
Barcelona
$164 Roundtrip, found 2 days ago
$164
Roundtrip
found 2 days ago
Select British Airways flight, departing Fri, Nov 7 from London to Barcelona, returning Mon, Nov 10, priced at $164 found 2 days ago
British Airways
Tue, Jun 17 - Thu, Jul 3
LCY
London
BCN
Barcelona
$169 Roundtrip, found 2 days ago
$169
Roundtrip
found 2 days ago
Select British Airways flight, departing Tue, Jun 17 from London to Barcelona, returning Thu, Jul 3, priced at $169 found 2 days ago
British Airways
Fri, Nov 7 - Sun, Nov 9
LCY
London
BCN
Barcelona
$174 Roundtrip, found 2 days ago
$174
Roundtrip
found 2 days ago
Select British Airways flight, departing Fri, Nov 7 from London to Barcelona, returning Sun, Nov 9, priced at $174 found 2 days ago
Swiss International Air Lines
Tue, May 13 - Tue, May 20
LCY
London
BCN
Barcelona
$257 Roundtrip, found 1 hour ago
$257
Roundtrip
found 1 hour ago
Select Swiss International Air Lines flight, departing Tue, May 13 from London to Barcelona, returning Tue, May 20, priced at $257 found 1 hour ago
Lufthansa
Tue, May 13 - Tue, May 20
LCY
London
BCN
Barcelona
$259 Roundtrip, found 1 hour ago
$259
Roundtrip
found 1 hour ago
Select Lufthansa flight, departing Tue, May 13 from London to Barcelona, returning Tue, May 20, priced at $259 found 1 hour ago
ITA Airways
Wed, Oct 8 - Wed, Oct 15
LCY
London
BCN
Barcelona
$263 Roundtrip, found 3 days ago
$263
Roundtrip
found 3 days ago
Select ITA Airways flight, departing Wed, Oct 8 from London to Barcelona, returning Wed, Oct 15, priced at $263 found 3 days ago
Luxair
Tue, Nov 25 - Mon, Dec 1
LCY
London
BCN
Barcelona
$288 Roundtrip, found 6 days ago
$288
Roundtrip
found 6 days ago
Select Luxair flight, departing Tue, Nov 25 from London to Barcelona, returning Mon, Dec 1, priced at $288 found 6 days ago
Flights from London (LCY) to Barcelona (BCN)
Origin airport
London City
Destination airport
Barcelona Intl.
Airlines serving
Aer Lingus, British Airways, ITA Airways, KLM, Lufthansa, Luxair, Swiss International Air Lines
Roundtrip price
$148
Distance
711 mi

London to Barcelona Flights

The cheapest times to fly from London to Barcelona

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Barcelona are during the month of November. You can find some of the cheapest flights from London to Barcelona with Expedia's search tool and vast selection of airlines.

The best time to book a flight from London to Barcelona

Sunday is one of the best days to book for cheap flights from London to Barcelona: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from London to Barcelona

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Barcelona in 2025. You can also book with separate airlines for your outbound and return journeys, from $84 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Barcelona flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Barcelona airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from London City Airport (LCY) to Barcelona Intl. Airport (BCN) cost?
Pick up cheap return flights starting at $175 from London City Airport (LCY) to Barcelona Intl. Airport (BCN). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a British Airways and easyJet flight leaving LCY on May 13 2025 and touching down at BCN. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from LCY to BCN?
The cheapest flights from LCY to BCN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from London City Airport (LCY) to Barcelona Intl. Airport (BCN)?
When departing from London City Airport (LCY), you can hop on a direct flight to Barcelona Intl. Airport (BCN) with British Airways.
What is the cheapest airline that flies from LCY to BCN?
Currently, the cheapest carrier offering one-way flights from LCY to BCN is British Airways. You can take off on this route from $95. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from LCY on June 17 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from London City Airport (LCY) to Barcelona Intl. Airport (BCN)?
On average you can take your pick of 3 direct flights each week from London City Airport (LCY) to Barcelona Intl. Airport (BCN). For greater flexibility, consider a flight with a layover. Simply enter your dates on Expedia and then filter your search to include one stop or more.
What are the most popular departure times for flights from London City Airport (LCY) to Barcelona Intl. Airport (BCN)?
Flights between LCY and BCN are their busiest at 11 AM. If you’d like a more relaxed experience and possibly cheaper prices, choose a time when demand is lower.
What day of the week has the most flights from LCY to BCN?
Friday offers the most flights from London City Airport (LCY) to Barcelona Intl. Airport (BCN). Consider taking off on this day and you’ll have the best chance of finding a departure that fits your schedule.
What is the earliest flight from London City Airport (LCY) to Barcelona Intl. Airport (BCN)?
The earliest flight departing from London City Airport (LCY) is at around 11:40AM UTC+0. Hop on this flight and you’ll arrive at Barcelona Intl. Airport (BCN) at approximately 2:45PM UTC+1. The entire trip takes 2h 5m.
How long does it take to fly from London City Airport (LCY) to Barcelona Intl. Airport (BCN)?
The average flight time from LCY to BCN is 2 hours and 5 minutes, covering a total distance of 710 mi.
What is the best time to fly from London City Airport (LCY) to Barcelona Intl. Airport (BCN)?
To land at Barcelona Intl. Airport (BCN) on time, opt for a flight that leaves London City Airport (LCY) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Barcelona from London City Airport (LCY)?
Compare your flight options from London City Airport (LCY) to Barcelona Intl. Airport (BCN). This is the only airport in Barcelona you can arrive at if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from London City Airport (LCY) to Barcelona Intl. Airport (BCN) last-minute?
Holding off until just before your trip to book a flight from LCY to BCN often results in higher prices. While you might find some last-minute discounts, they aren’t always guaranteed. Be flexible with your itinerary to boost your chances of landing a bargain.
Is it cheaper to book a LCY to BCN flight and hotel package?
Compared with arranging hotels and flights separately, booking a LCY to BCN flight and hotel package with Expedia could result in significant savings. Better still, having everything in one easy place will take the hassle out of planning your trip. Just pick your flights and select from our wide range of hotels, then customize your trip with other add-ons like activities and car rentals.
Can I cancel or change the date of my flight from London City Airport (LCY) to Barcelona Intl. Airport (BCN)?
It’s generally possible to cancel or reschedule your LCY to BCN flight. However, if it’s been more than 24 hours since booking, additional fees may apply. Refer to your airline’s policies in your itinerary to see what changes are allowed and if any costs are involved. You’ll also find further details on our Customer Service portal.

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*Available to One Key members.