$29 Find Cheap Flights from Barcelona to London - Compare and Save

These are the earliest and latest flight times available from Barcelona-El Prat Airport to London:

• Earliest: departs at 5:45 am and lands at 8:10 am
• Latest: departs at 11:25 pm and lands at 1:50 am.

The flight takes about 2h 25m.

Three cabin classes are available on flights from Barcelona-El Prat Airport to London:

• Economy Class
• Premium Economy Class
• Business Class

A nonstop flight from Barcelona-El Prat Airport to London takes 2h 25m, covering 712 miles.

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Round-trip flights from Barcelona-El Prat Airport to London range from $67 to $145, with an average of $95 over the past 12 months. Anything below $67 counts as a good deal.

Last-minute fares on this route (booked within two weeks of departure) run 38% above the $95 route average. Book 7 weeks before departure for the lowest fares.

On this route, nonstop flights are cheaper than layover options on average. Nonstop fares average $95 round-trip, compared to $211 via a layover through Frankfurt am Main (FRA).

Vueling is slightly above the route average for timely arrivals, while British Airways has a lower on-time arrival rate. On-time arrival rates on Barcelona-El Prat Airport to London flights are:

• Vueling: 86% on time
• British Airways: 83% on time
• easyJet: 77% on time

Overall, flights on this route are punctual 81% of the time on average.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $19–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

Morning is the busiest departure period on Barcelona-El Prat Airport to London flights, with 41% of flights leaving in that window. Afternoon departures account for 26%, evening flights for 26%, and night flights for 7%.

One-way fares from Barcelona-El Prat Airport to London are currently lower than usual. Average one-way flight prices are about $37, which is 60% below the typical average for this route.

Since London is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
Near London Heathrow Airport (LHR) — daily rates from around $7:

• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• Hertz

Near London Gatwick Airport (LGW) — daily rates from around $8:

• GREEN MOTION
• DRIVALIA
• U-Save
• Europcar
• Alamo

Near London City Airport (LCY) — daily rates from around $11:

• GREEN MOTION
• Budget
• Hertz
• Avis
• Sixt

Near London Luton Airport (LTN) — daily rates from around $11:

• GREEN MOTION
• DRIVALIA
• Alamo
• Europcar
• Budget

Near London Stansted Airport (STN) — daily rates from around $10:

• GREEN MOTION
• DRIVALIA
• Europcar
• Alamo
• U-Save

Flights from Barcelona-El Prat Airport to London usually depart from Barcelona-El Prat (BCN) and may arrive at several airports in London area, including London City (LCY), London Gatwick (LGW), London Heathrow (LHR), London Luton (LTN), London Southend (SEN) and London Stansted (STN).

Morning flights have the fewest delays on this route, while evening departures tend to have the most.

A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Barcelona-El Prat Airport to London route, 19% of flights were delayed in the past 3 months, with delays averaging 2h 05m.

One-stop flights from Barcelona-El Prat Airport to London most commonly connect through:

• Amsterdam Schiphol (AMS) - 33% of one-stop connections
• Munich Franz Josef Strauss (MUC) - 28% of one-stop connections
• Zurich (ZRH) - 21% of one-stop connections
• Paris Charles de Gaulle (CDG) - 7% of one-stop connections

Yes. Flexible dates can save you up to 29% on flights from Barcelona-El Prat Airport to London. Thursday is the cheapest departure day at $92 round-trip on average, while Sunday is the most expensive at $129, a difference of $37.

KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

6 airlines operate flights between Barcelona-El Prat Airport and London. The airlines offering nonstop flights on this route include:

• British Airways
• Vueling
• easyJet
• Ryanair
• Wizz Air
• Ryanair

Flying via Amsterdam Schiphol (AMS) gives the shortest average 1-stop total travel time at 5h 32m, compared with 5h 32m via Paris Charles de Gaulle (CDG) and 5h 54m via Palma de Mallorca Son Sant Joan (PMI).

London is 1 hour behind Barcelona-El Prat Airport (British Time vs Central European Time). Plan for the time shift when scheduling connections or first-day activities.

Some of the most popular sights in London are Hyde Park and Buckingham Palace. These are among the most viewed places in London on KAYAK.

Among airlines operating Barcelona-El Prat Airport to London flights:

• Wizz Air: offers extra legroom; offers free seat selection
• easyJet: offers free seat selection
• Ryanair: offers free seat selection
• British Airways: offers free seat selection
• Iberia: offers free seat selection

Extra legroom and free seat selection availability depends on fare class and route.

Here are some options for this route, based on selected ticket types and cabin classes:

• Vueling: a cabin bag and a checked bag in Economy Class
• Wizz Air: a cabin bag and a checked bag in Economy Class
• easyJet: a cabin bag and a checked bag in Economy Class

Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.