A day at Dubai International Airport and the city?
I will be in Dubai for a 20 hours layover in the middle of November. It will be a Tuesday (13th).
I know that I will have (as Italian) a free visa for visiting the city and that the downtown is only 20 minutes form the airport (by taxi or metro, right?).
What would be a good program for that layover? How much should I expect to spend?