US$687️ Cheap Flights from Barcelona to London (2024)

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Barcelona to London - Flights Starting at US$687

Book one-way or return flights from Barcelona to London from as little as US$687. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

We've found these cheap flights for you. You may book a one-way or round trip as per your needs.

We monitor flight fares to help you seize the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Cheapest airlines flights from Barcelona to London

View airlines operating flights from Barcelona to London. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Copa Airlines

From US$687

ANA airlines

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Alternative Routes from Barcelona to London

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Barcelona to London.

Cheapest
BLA
15:23
20h 2m
2 transfer
LGW
16:25
General José Antonio Anzoátegui International Airport - London Gatwick Airport
Mon, Jun 10Copa Airlines
US$687
BLA
15:23
24h 27m
2 transfer
LHR
20:50
General José Antonio Anzoátegui International Airport - London Heathrow Airport
Mon, May 6Copa Airlines
US$695
BLA
15:23
20h 17m
2 transfer
LCY
16:40
General José Antonio Anzoátegui International Airport - London City Airport
Thu, May 30Copa Airlines
US$924
BLA
15:23
20h 17m
2 transfer
LCY
16:40
General José Antonio Anzoátegui International Airport - London City Airport
Thu, May 30Copa Airlines
US$924
Find More Flights

Frequently Asked Questions

When are flight tickets from Barcelona (BLA) to London (LON) the cheapest?
Airlines adjust prices for flights from Barcelona to London based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much do flights from Barcelona (BLA) to London (LON) cost?
According to Trip.com's data, the lowest price is around $1,208.
What is the transportation method from the main airport to downtown in London?
- The distance from London Gatwick Airport to downtown is about 39km. It takes about 50 minutes by taxi.
- The distance from London Heathrow Airport to downtown is about 23km. It takes about 40 minutes by taxi.
- The distance from London Luton Airport to downtown is about 44km. It takes about 1 hour by taxi.

How to find a cheap flight from Barcelona to London

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Barcelona to London. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

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Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

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