How many trekking days does the Gorakshep to Kathmandu flight save? HSJ Heli 1 min read Roughly 5–6 days compared with trekking back down the Khumbu trail. Share: Twitter Facebook WhatsApp ← Previous article Can the Gorakshep to Kathmandu flight be used in a medical emergency? Next article → Do I still need to book a separate flight from Lukla to Kathmandu after Gorakshep to Lukla?