Cheap flights from London Heathrow Airport to Barcelona from £27
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/1. Fares are subject to change and may not be available on all flights or dates of travel.
The best prices from London Heathrow to Barcelona are usually found in January or November, booked 75 days in advance, depart on a Tuesday or Wednesday and return on a Saturday
Find flights from Heathrow to Barcelona within your budget
Customise your flight search to find flights from Heathrow to Barcelona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 931,284 searches. Data last updated 6 December 2024.
Fly from
Fly to
Route
Depart
Return
Price
LondonBarcelona
LHR - BCN
LHRBCN
London Heathrow
Wed 15/1
09:55-13:05
Nonstop2h 10m
Barcelona-El Prat
Sat 25/1
18:45-20:05
Nonstop2h 20m
LondonBarcelona
LHR - BCN
LHRBCN
London Heathrow
Mon 10/3
19:10-22:25
Nonstop2h 15m
Barcelona-El Prat
Wed 12/3
20:35-22:00
Nonstop2h 25m
LondonBarcelona
LHR - BCN
LHRBCN
London Heathrow
Fri 24/1
20:50-23:59
Nonstop2h 09m
Barcelona-El Prat
Sun 26/1
06:40-08:15
Nonstop2h 35m
LondonBarcelona
LHR - BCN
LHRBCN
London Heathrow
Thu 9/1
07:20-10:25
Nonstop2h 05m
Barcelona-El Prat
Sun 12/1
14:45-16:10
Nonstop2h 25m
LondonBarcelona
LHR - BCN
LHRBCN
London Heathrow
Sat 18/1
08:40-16:35
1 stop6h 55m
Barcelona-El Prat
Sat 25/1
06:00-12:05
1 stop7h 05m
LondonBarcelona
LHR - BCN
LHRBCN
London Heathrow
Fri 10/1
17:35-08:50
1 stop14h 15m
Barcelona-El Prat
Mon 13/1
18:00-21:25
1 stop4h 25m
LondonBarcelona
LHR - BCN
LHRBCN
London Heathrow
Fri 24/1
07:40-14:50
1 stop6h 10m
Barcelona-El Prat
Sun 26/1
12:00-15:50
1 stop4h 50m
LondonBarcelona
LHR - BCN
LHRBCN
London Heathrow
Thu 13/3
20:05-23:00
1 stop25h 55m
Barcelona-El Prat
Mon 17/3
06:35-08:05
1 stop26h 30m
LondonBarcelona
LHR - BCN
LHRBCN
London Heathrow
Sun 19/1
09:05-09:20
1 stop23h 15m
Barcelona-El Prat
Sun 26/1
20:30-14:05
1 stop18h 35m
LondonGirona
LHR - GRO
LHRGRO
London Heathrow
Thu 8/5
13:15-20:10
1 stop5h 55m
Girona Costa Brava
Sun 11/5
14:45-20:40
1 stop6h 55m
Cheap flight deals from Heathrow to Barcelona
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 6 December 2024.
Find flight deals from Heathrow to Barcelona
Cheapest flights from Heathrow to BarcelonaExplore the most affordable flight options available from Heathrow to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 December 2024.
Explore the most affordable flight options available from Heathrow to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 6 December 2024.
Best time to book a flight from Heathrow to Barcelona
Have a flexible travel schedule? Discover the best time to fly to Barcelona from Heathrow with our price prediction graph.
Travel insights for flights from Heathrow to Barcelona
Get recent, data-driven insights about flights from Heathrow to Barcelona including ideal travel times, pricing trends, and more.
How far ahead should I book a flight from London Heathrow Airport to Barcelona?
Use this chart to determine the optimal time to book a return flight from Heathrow to Barcelona. Price data was last updated on 22 November 2024.
The price you pay for your flight from London Heathrow Airport to Barcelona may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from London Heathrow Airport to Barcelona?
Currently, January is the cheapest month in which you can book a flight from London Heathrow Airport to Barcelona (average of £52). Flying from London Heathrow Airport to Barcelona in August is currently the most expensive (average of £190). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from LHR to BCN?
Find hourly flight availability from Heathrow to Barcelona. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 6 December 2024.
One of the essential ways to save on airfare from London Heathrow Airport to Barcelona is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 28% on airfare.
What is the cheapest day to fly from London Heathrow Airport to Barcelona?
Use this chart to determine the cheapest time to fly return from Heathrow to Barcelona. Price data was last updated on 1 December 2024.
Travellers seeking maximum savings on their London Heathrow Airport to Barcelona flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from London Heathrow Airport to Barcelona
Explore weekly flight availability from Heathrow to Barcelona. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 6 December 2024.
The most flights from LHR to S37 are scheduled on a Thursday (30 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (10 on average).
Rainfall in Barcelona by month
Plan your trip to Barcelona by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Barcelona ranges from 20.0 - 91.0 inches per month. October is typically the wettest month, when rainfall can reach 91.0 mm. July is typically the driest time to visit Barcelona when rainfall is around 20.0 mm.
Temperature in Barcelona by month
Plan your trip to Barcelona by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Barcelona, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 9.0 C).
Reviews of airlines servicing Barcelona
Get insights into the airlines that provide service to Barcelona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona. Reviews last updated 6 December 2024.
Get a feel of what it's like to fly with Vueling, Lufthansa and British Airways from London to Barcelona by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
Entertainment
Food
Overall
Comfort
Boarding
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Crew
Entertainment
Food
Overall
Comfort
Boarding
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Crew
Entertainment
Food
Overall
Comfort
Boarding
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Crew
Entertainment
Food
Overall
Comfort
Boarding
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Crew
Entertainment
Food
Overall
Comfort
Boarding
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag
Crew
Entertainment
Food
Overall
Comfort
Boarding
Reviews
Flight was late do to issues with loading stuff. One of the two bathrooms in business class was not working. WiFi did not work 80% of the time. My bag came out last even though it had a priority tag