Originally Posted by
BearX220
On BA economy cabin bulkheads are expressly designed for kids
Please look at the top of the page - this is United, not BA. What BA may or may not allow has no bearing on this thread.
Originally Posted by
simmang
I wonder if the fee is waived because of relationship to you (as opposed to a friend) and if that's official?
Relationship is unimportant. Companions do not need to be on the same PNR. (As I recall, there was a short time several years back where they had this requirement, but that was a very long time ago.)