Originally Posted by
LTO100
I am looking at booking a flight from AMS-MSP (787-9) and although I’m seeing open seats in KL Premium Comfort I can’t seem to find a way to book those (only Business and Economy available to book). Are these only available for Flying Blue upgrades or how do you get access (I am a DL Platinum). Thanks!
Flying Blue upgrades, what are those?
I suspect that KL isn't sure they're going to operate a plane with Premium Comfort so is closing off bookings until they are sure.