Everest Base Camp helicopter back to Kathmandu Day 01: Arrival at Kathmandu welcome Day 02: Sightseeing of Kathmandu valley and preparation for the trek Day 03: Flight to Lukla (2,642m/ 8,668ft) and trek to Phakding (2,562m/ 8,700m): 35min flight, 8km, 3- from laura candydoll 03 Post