you please check on the below flights for availability and if upgrade is possible to biz or first? Apr - British Airways -April 8: Emirates depart JFK al 10:20pm arrive MXP at 12:15pm on 9th 327 - Economy -April 11: AF depart LIN at 8:40pm arrive CDG 10:10pm Departing: (or AF depart MXP 7:30pm arri