Find Cheap Flights from Barcelona to London (BCN - LON)

Flights overview

Useful information for finding cheap flights from Barcelona to London and booking your next trip

Cheapest round-trip flights	$37	Ryanair UK Nonstop 3 hr Thu, May 14 — Sun, May 17	The cheapest round-trip flight from Barcelona to London is currently $37
Cheapest one-way flight	$18	Ryanair Nonstop 3 hr Wed, May 6	The cheapest one-way flight from Barcelona to London is currently $18
Last-minute weekend getaway	$42	Ryanair Nonstop 3 hr Sat, Apr 25 — Mon, Apr 27	The cheapest last-minute weekend getaway from Barcelona to London is currently $42
Cheapest business class flights	$518	British Airways Nonstop 3 hr Thu, Jun 18 — Sun, Jun 21	The cheapest business class round-trip flight from Barcelona to London is currently $518

Fastest flight	2 hr 5 min	The fastest nonstop flight from Barcelona to London takes 2 hr 5 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Barcelona to London is typically January. The most expensive month to fly is typically August.

January Cheapest	Typical prices: $35–130
August Most expensive	Typical prices: $95–175

Popular airlines from Barcelona to London

Vueling

Nonstop

from $59

Typical price: $70–185

62 weekly nonstop flights

BCN - LGW, LHR Every day
British Airways

Nonstop

from $188

Typical price: $155–305

56 weekly nonstop flights

BCN - LHR Every day
easyJet

Nonstop

from $57

Typical price: $70–195

51 weekly nonstop flights

BCN - LGW, LTN, SEN Every day
Ryanair

Nonstop

from $37

Typical price: $45–160

37 weekly nonstop flights

BCN - LTN, STN Every day
Wizz Air

Nonstop

Typical price: $50–165

14 weekly nonstop flights

BCN - LTN Every day
KLM

from $215

Typical price: $240–450

193 weekly connecting flights

BCN - LCY, LHR Every day

Popular airports near Barcelona

Josep Tarradellas Barcelona-El Prat Airport (BCN)

Barcelona Spain 22 min 7 mi
Girona–Costa Brava Airport (GRO)

Girona Spain 1 hr 7 min 47 mi
Reus Airport (REU)

Reus Spain 1 hr 19 min 54 mi
Valencia Airport (VLC)

València Spain 3 hr 43 min 191 mi

Popular airports near London

Heathrow Airport (LHR)

London United Kingdom 46 min 14 mi
London Stansted Airport (STN)

London United Kingdom 1 hr 4 min 30 mi
London Gatwick Airport (LGW)

London United Kingdom 1 hr 25 min 25 mi
London Luton Airport (LTN)

London United Kingdom 1 hr 7 min 27 mi

Frequently asked questions about flying from Barcelona to London

The cheapest flights from Barcelona to London are usually in January. Typical ticket prices in January range from $35 to $130.

The cheapest round-trip flight from Barcelona to London recently found on Google Flights was with Ryanair UK from $37. The cheapest one-way flight was with Ryanair from $18.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Vueling flight from Barcelona to London is $59, flying from May 8 to May 10.
The cheapest British Airways flight from Barcelona to London is $188, flying from Jul 9 to Jul 12.
The cheapest easyJet flight from Barcelona to London is $57, flying from May 15 to May 18.
The cheapest Ryanair flight from Barcelona to London is $37, flying from May 14 to May 17.
The cheapest KLM flight from Barcelona to London is $215, flying from Jun 18 to Jun 21.

The cheapest round-trip flight from Barcelona to London starts at $37 from Thu, May 14 to Sun, May 17. The cheapest one-way flight starts at $18 and departs on Wed, May 6.

2 hr 5 min is the shortest flight time from Barcelona to London.

London is a year-round destination, getting busiest Jun–Sep and in the run-up to Christmas and New Year (Dec). Jul–Aug is when many Europeans take holidays, so visitors may face more crowds and limited availability of hotel rooms. Key events include the London Marathon (Apr), Notting Hill Carnival (Aug) and Frieze London art fair (Oct). Sep–May is the city's primary season for theatre, opera, ballet and classical music. Summer’s warmer weather brings many free outdoor music and theatre festivals.

It's easy to use Google Flights to find the cheapest days to fly from Barcelona to London.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Barcelona to London really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Barcelona to London.

In terms of nonstop flights, Vueling is the most popular. Vueling offers 62 nonstop flights per week. Vueling flies from Josep Tarradellas Barcelona-El Prat Airport (BCN) to London Gatwick Airport (LGW) , Heathrow Airport (LHR) .

In terms of flights, KLM is the most popular. KLM offers 193 connecting flights per week. KLM flies from Josep Tarradellas Barcelona-El Prat Airport (BCN) to London City Airport (LCY) , Heathrow Airport (LHR) .

Other popular airlines flying from Barcelona to London are:

British Airways offers 56 nonstop flights per week. British Airways flies from Josep Tarradellas Barcelona-El Prat Airport (BCN) to Heathrow Airport (LHR) .
easyJet offers 51 nonstop flights per week. easyJet flies from Josep Tarradellas Barcelona-El Prat Airport (BCN) to London Gatwick Airport (LGW) , London Luton Airport (LTN) , London Southend Airport (SEN) .
Ryanair offers 37 nonstop flights per week. Ryanair flies from Josep Tarradellas Barcelona-El Prat Airport (BCN) to London Luton Airport (LTN) , London Stansted Airport (STN) .
Wizz Air offers 14 nonstop flights per week. Wizz Air flies from Josep Tarradellas Barcelona-El Prat Airport (BCN) to London Luton Airport (LTN) .

The number of connecting flights refers to distinct flights with at least one stop between Barcelona and London.

The cheapest round-trip flight from Barcelona to London recently found on Google Flights was with Ryanair UK from $37. The cheapest one-way flight was with Ryanair from $18.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest Vueling flight from Barcelona to London is $59, flying from May 8 to May 10.
The cheapest British Airways flight from Barcelona to London is $188, flying from Jul 9 to Jul 12.
The cheapest easyJet flight from Barcelona to London is $57, flying from May 15 to May 18.
The cheapest Ryanair flight from Barcelona to London is $37, flying from May 14 to May 17.
The cheapest KLM flight from Barcelona to London is $215, flying from Jun 18 to Jun 21.

Vueling, easyJet, British Airways, Wizz Air, Ryanair and Ryanair UK fly direct from Barcelona to London.

There are 62 Vueling direct flights from Barcelona to London per week. Flights are available every day.
There are 56 British Airways direct flights from Barcelona to London per week. Flights are available every day.
There are 51 easyJet direct flights from Barcelona to London per week. Flights are available every day.
There are 37 Ryanair direct flights from Barcelona to London per week. Flights are available every day.
There are 14 Wizz Air direct flights from Barcelona to London per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Barcelona and London at price $42 is offered by Ryanair from Sat, Apr 25 to Mon, Apr 27.

Vueling, easyJet, British Airways, Wizz Air, Ryanair and Ryanair UK fly direct from Barcelona to London.

There are 62 Vueling direct flights from Barcelona to London per week. Flights are available every day.
There are 56 British Airways direct flights from Barcelona to London per week. Flights are available every day.
There are 51 easyJet direct flights from Barcelona to London per week. Flights are available every day.
There are 37 Ryanair direct flights from Barcelona to London per week. Flights are available every day.
There are 14 Wizz Air direct flights from Barcelona to London per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Barcelona to London on a daily basis.

The cheapest direct (nonstop) round-trip flights between Barcelona and London start at $37 from Thu, May 14 to Sun, May 17 with Ryanair UK.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Barcelona to London, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Barcelona and London start at $518 from Thu, Jun 18 to Sun, Jun 21 with British Airways.

The cheapest economy class round-trip flights between Barcelona and London start at $37 from Thu, May 14 to Sun, May 17.

To book business class trips from Barcelona to London, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Barcelona and London starts at $42 from Sat, Apr 25 to Mon, Apr 27 with Ryanair.

The cheapest last-minute deal between Barcelona and London at price $42 is offered by Ryanair from Sat, Apr 25 to Mon, Apr 27.

To find last-minute flight deals from Barcelona to London, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.