How much do things cost in Barcelona and Edinburgh? Edinburgh is 28% more expensive than Barcelona Edinburgh Barcelona Pair of jeans£58.33£67.08 Bottle of local beer (0.5 litre)£1.73£0.65 1 hour taxi waiting fee£20.71£16.46 Petrol (1 litre)£1.36£1.21 Last updated on 15/04/2014 source