I never flew with Emirates, but last time I flew with my 9 months old I booked him a seat which I used for his car seat but I also requested a bassinet which they put I my booking. They told me that they can't guarantee a bassinet as I already have a seat but if there is no younger baby I will be able to get the bassinet. I got the bassinet and the seat on all 4 flights! It's really nice just to put toys and stuff in even if baby is too big... And you have the extra leg room...