The cheapest flight to Barcelona you can get by boooking 15 days before departure.
The most popular airlines on the route London - Barcelona: Ryanair (FR), Vueling (VY), easyJet (U2).
The cheapest flights you can book on the route Stansted (STN) - Costa Brava (GRO).
Direct flights last about 2h 0min.
Direct flights available 7 days a week.
Direct flights: Vueling (VY), Ryanair (FR), easyJet (U2).