Fastest flight time
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The cheapest time of year to fly to London Heathrow Airport from Barcelona is January. The most expensive is June.
60 days before
The cheapest time to buy a flight from Barcelona to London Heathrow Airport is approximately 60 days to departure
A flight from Barcelona to London Heathrow will travel around 1138.7 km.
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Barcelona to London. momondo saves you time and could save you money on your trip.
Yes. All flights to London from Barcelona on momondo can be compared and filtered by various policies on offer, including flexible booking.
momondo provides multiple filters to help you find the best flight to London from Barcelona. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
If you are not ready to book a flight from Barcelona to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.