Cheap flights from Heathrow to Barcelona
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How to find the cheapest flight from
Heathrow (LHR) to Barcelona (BCN)
What is the cheapest day to fly return from Heathrow to Barcelona?
Thursday flights are found to be more expensive to fly from Heathrow to Barcelona. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Barcelona.
How far in advance should I book a flight from Heathrow to Barcelona?
To save up to 56% on this flight, we recommend booking at least 58 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Heathrow to Barcelona from £94 1-2 weeks out and tickets from £108 for flights departing within the next 72 hours.
When is the cheapest time to fly from Heathrow to Barcelona (LHR - S37)?
It’s typically best to fly out from Heathrow to Barcelona in the evening. Doing so could potentially save you 15% on the flight price compared to flying in the midday, which is usually more expensive.
Cheap flights from Heathrow to Barcelona in August, September 2020
Heathrow to Barcelona 2020 flight deals
Direct flights to Barcelona from Heathrow
Last-minute flights from Heathrow to Barcelona
One-way flights to Barcelona from Heathrow
The cheapest one-way flights from Heathrow to Barcelona
Related info for your journey
Useful info, stats and facts about Heathrow to Barcelona flights.
Destination information for Barcelona
Things to know before you go. Useful info for your trip from Heathrow to Barcelona
Airports servicing Barcelona
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Hourly flight availability from Heathrow to Barcelona
|Morning 6 AM to midday||56% of flight departures|
|Evening 6 PM to midnight||24% of flight departures|
|Afternoon Midday to 6 PM||19% of flight departures|
|Early morning Midnight to 6 AM||1% of flight departures|