Plan, book, fly with confidence
Be in the know
Get alerts if flight prices drop or rise*
Book smarter
Save up to 25% on select hotels after you book a flight*
Cheapest flights from United Kingdom
These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.
Tue, 2 Jul - Fri, 12 Jul
LGW
Gatwick
BCN
Barcelona Intl.
£46 Return, found 4 hours ago
£46
Return
found 4 hours ago
Sat, 11 Jan - Sat, 18 Jan
BHX
Birmingham
BCN
Barcelona Intl.
£51 Return, found 1 day ago
£51
Return
found 1 day ago
Tue, 4 Mar - Wed, 5 Mar
LGW
Gatwick
FCO
Fiumicino - Leonardo da Vinci Intl.
£51 Return, found 3 days ago
£51
Return
found 3 days ago
Wed, 6 Nov - Thu, 21 Nov
MAN
Manchester
BCN
Barcelona Intl.
£62 Return, found 2 days ago
£62
Return
found 2 days ago
Wed, 10 Jul - Fri, 19 Jul
LHR
Heathrow
BCN
Barcelona Intl.
£63 Return, found 6 hours ago