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Good to know
When to Book Flights from London Heathrow to Barcelona-El Prat
Top tips for finding a cheap flight
Book at least 1 week before departure in order to get a below-average price.
Morning departure is around 21% more expensive than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days
London Heathrow - Barcelona-El Prat Flights
Browse origins:
- Flights »
- London »
- London Heathrow:
$408
London Heathrow
Browse destinations:
- Flights »
- Barcelona-El Prat:
$408
Barcelona-El Prat