The worst airport from which I started due to the ...

The worst airport from which I started due to the general backwardness of the services (for example, the site has paid wifi, while in reality it is only present at the T3 arrivals and not at the departures), in particular for the cadeca where to change currency . Since this is a practically obligatory stop, since you cannot leave the country with CUCs on the stock exchange, they take advantage of being rude and very slow, opening only 2 out of 4 branches, making their friends queue infiltrate without any respect for others and offering a very disadvantageous change. We spent 2 hours and 30 minutes in line with the cadeca, seriously risking losing the flight, never again!