Helicopter trip in Nepal is an exciting and amazing experience. Few years back helicopters are only used to rescue people who get health problems in the higher elevation. The condition has changed now. Quiet a number of tourist now take a helicopter trip to roof of the world, the Everest. Flying from Kathmandu to Everest base camp and fly back to Kathmandu is a life time experience for many of the travellers. For the people who are not able to trek to Everest base camp or doesn't have time to do that, this is the best alternative to see the world's highest mountain. There are different helicopter companies who operate the flight to Everest Base Camp with landing in Kalapatthar located at the elevation of 5500m. above msl. Landing in Kalapatthar is totally dependent in weather and number of passenger. If helicopter carries a heavy weight, it is not possible to land at higher elevation. If the weather is too windy landing there has a great risk.