Where can we watch a good flamenco show in barcelona??

Question

and around how much would it usually cost?and do we need to book it beforehand??

Answer 1

You will probably need to book it before going.  I paid 25€ pax in Granada.  I would assume the same, maybe as much as 5€ more, Barcelona being a big city.  

Try gobcn.com for all things Barcelona.  They´ll give you all the information you need.  Or you could go to Madridman.com, and click on the Barcelona man link.  There are interactive foruma and direct emails through that site.

Answer 2

http://www.barcelona-tourist-guide.com/e...

http://www.virtualtourist.com/travel/Eur...

have a look and see if these help