How much do things cost in Barcelona and London? London Barcelona Pack of Cigarettes (Marlboro)£7.90£3.88 Meal for 2, Mid-range Restaurant, Three-course£50.00£33.35 Domestic Beer (0.5 litre draught)£3.60£2.08 Imported Beer (0.33 litre draught)£3.50£2.50 Domestic Beer (0.5 litre bottle)£1.51£0.63 Last updated on 03/03/2014 source