Cheap flights from London Heathrow to Barcelona

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Info about flights from London Heathrow to Barcelona

Some useful info about flights from London Heathrow to Barcelona to help you plan your next trip

Average flight duration 2h 9m
Cheapest month June
Average number of flights per week 17
First flight time 03:25
Last flight time 22:15
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How much is a flight from London Heathrow to Barcelona?

There’s no fixed price — fares between London and Barcelona can vary a lot by day or time.

Pick a travel date to see today’s available fares.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Are there multiple airports in London and Barcelona?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

  • Airports in London: 6 airports are active in London - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
  • Airports in Barcelona: Barcelona is the only airport currently running.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Flights from London - Heathrow to Barcelona

Plan your journey from London Heathrow to Barcelona with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in Spain? These cities are trending: Alicante, Barcelona, Madrid, Málaga, Palma de Mallorca.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from London Heathrow to Barcelona.

How much does an airline ticket from London Heathrow to Barcelona cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from London Heathrow to Barcelona.

How far is London from Barcelona?

London is about 1147 km from Barcelona.

What are the airports in Barcelona?

Barcelona has one airport: Barcelona.

What are the airports in London?

London has 6 airports: City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.

What are the most popular cities in Spain?

The most popular cities in Spain according to our users' searches are: Alicante, Barcelona, Madrid, Málaga, Palma de Mallorca.

When should I book a flight from London to Barcelona?

The best time to book a flight from London to Barcelona is 1 month in advance, while the worst time is 1 week in advance.

What is the cheapest month to fly from London to Barcelona?

The cheapest month to fly from London to Barcelona is June.

What is the most expensive month to fly from London to Barcelona?

The most expensive month to fly from London to Barcelona is May.

What is the best day of the week to fly from London to Barcelona?

This information is not available at the moment.