How much do things cost in Alicante and Cardiff? Cardiff is 24% more expensive than Alicante Cardiff Alicante Cappuccino£2.07£1.32 Local draught beer (0.5 litre)£3.00£1.42 Large bottle of water£0.96£0.62 1 litre of milk£0.94£0.67 Last updated on 21/07/2014 source