I'm glad to hear that. You're welcome. I'm pretty certain they will drop you off at your hotel. Not sure about picking you up in Hanoi but no harm asking. Have a wonderful vacation
You're welcome and thank you. I went there early November 2023. It was chilly at night. During the day it was perfect to do outdoor activities. Fansipan was foggy during noon so you might need to go earlier.
You can book it online. The website is in the description. Just remark your Sapa hotel and they will drop you off. Just double check on the actual day if they received your booking remark.