We have booked a reward trip from DFW-MXP (Milan Malpensa) using SkyMiles. The flight is on KLM. My question is we are booking Milan to Catania CTA (or final destination) on Air One (Alitalia's sister airline). My question is will KLM transfer our bags to CTA? Our time beween flights in Milan is 2 hours. Can any body answer my question because the airline does not seem too. Help??