Probably the Kathmandu to Lhasa and on to Bhutan

Audley Kathmandu to Lhasa via Friendship Highway- 17 days 5.2k inc flights. Selective Asia do this too at 3.6k ex-flights Audley looks the better option

Selective Asia to Nepal, Tibet and Bhutan

Bamboo Nepal & Tibet 4.9




Audley Bhutan


Round Nepal 12 days

Round Nepal 14 days

Audley Bhutan - 15 days


Steppes Travel 12 days bhutan



Steppes Travel 12 days Tigers of india & Nepal


Steppes Travel - helicopter over Everest , 6 days