Originally Posted by
thbe
I was flying on both a few days ago and there are no differences, that really matter. A350 is more new and modern, A380 has more place to stow away your stuff.
The 350, with its carbon fiber fuselage, has a higher cabin pressurization, which means more oxygen and more humidity and a more comfortable overall passenger experience. I would also add that the upper deck on a 380 is not a pleasant place to be in heavy turbulence - one of the worst rides I've ever had was NRT-BKK in J on a TG 380. Additionally, the 350 has larger windows, though this isn't really a "comfort" feature per se.