Which way is better to enter Tibet?

There are several ways to enter Tibet, and the best way for you will depend on your travel preferences, budget, and itinerary. Here are some common ways to enter Tibet:
1.    By Flight: You can fly into Lhasa Gonggar Airport, located about 62 km from Lhasa, the capital city of Tibet. Flights to Lhasa are available from several major cities in China, like Chengdu, Beijing, and Shanghai. Flying in Lhasa is a good option if you have limited time and want to avoid the long journey by land.
2.    By Train: Another popular way to enter Tibet is by taking the Qinghai-Tibet Railway. This train journey is considered one of the world's most picturesque train journeys; It takes you through stunning landscapes, including snow-capped mountains, vast grasslands, and turquoise lakes. The train departs from several major cities in China, such as Beijing, Shanghai, and Chengdu, and takes around 22-48 hours, depending on the departure point. Taking the train is an excellent option if you have time and want to experience the journey as part of your trip.
3.    By Overland: You can also enter Tibet overland by driving from neighboring regions, such as Nepal or Sichuan Province in China. The overland journey can be long and challenging due to rough roads, high altitudes, and weather conditions, but it is a great way to see more of the region's stunning landscapes and diverse cultures.
Ultimately, the best way to enter Tibet will depend on your travel preferences, itinerary, and budget. Regardless of how you enter Tibet, planning your trip carefully and obtaining all necessary permits and permissions is important.