We are planning to fly from London to Chicago (to visit my family) with our daughter and will be flying business (using our vouchers). Our daughter will be under two when we leave but on the way back she will have turned 2 and will therefore, be given her own seat. I can't imagine my two year old would be ok sitting on her own for take off and landing - I'm particularly worried as some of the BA seat configurations would mean she wouldn't even be in arms reach. Is there any flexibility on the requirement for my 2 year old to be in her own seat - would she be able to sit on my lap (belted in) for take off and landing? Does anyone have any experience with this?