Moderator: Lufthansa Miles & More, India based airlines, India, External Miles & Points Resources
Join Date: Dec 2002
Location: MUC
Programs: LH SEN
Posts: 48,187
I've used the phones on A340/330 a few times, wasn't too expensive (16-20$?) and well worth it.
Still don't know if it makes sense on short haul. Even on long haul it can't be making money if you think the cost of installing and having all that equipment on board.