British Airways World Cargo (BAWC) has announced it is adding a second weekly freighter service to Chicago due to an increase in commercial demand. The new B747-400F service will double BAWC’s weekly frequency to and from Chicago and will route Stansted-Frankfurt-Chicago-Atlanta. Other changes in British Airways’ schedule from 1 April include new flights from Heathrow to the southern French city of Toulouse and Atlanta in the US.