Online Checkin and upgrade at airport
#2
Moderator: Lufthansa Miles & More, India based airlines, India, External Miles & Points Resources
Join Date: Dec 2002
Location: MUC
Programs: LH SEN
Posts: 48,168
No problem, you can upgrade with miles even after checkin, online or otherwise. If upgrade inventory is available you can even upgrade before OLCI, look for the 'upgrade' button under my bookings.