Rybkov told what is required to open direct flights with the United States "To open a direct flight, it is necessary to solve a number of different issues: these are security issues, issues of certification of planes, pilots, personnel, the airport and so on. This is why we work. This is one of the issues we discuss all the time (in negotiations with the American side. - Belt Note)," said Valentin Rybkov on the Belarus 1 TV channel.