One of the first decisions you will make when planning your Tibet trip is how to get there. The two main options — flying directly to Lhasa or taking the legendary Qinghai-Tibet Railway — offer vastly different experiences. This guide provides a comprehensive comparison to help you choose the right option for your travel style, budget, and preferences.
| Factor | ✈️ Flight | 🚂 Train (from Xining) |
|---|---|---|
| Travel Time | 2-4.5 hours | 22-40 hours |
| Cost (Lhasa bound) | $200-$600 | $80-$250 (soft sleeper) |
| Altitude Acclimatization | Poor — rapid ascent | Excellent — gradual ascent |
| Scenery | Aerial views (window dependent) | Spectacular ground-level views |
| Comfort / Space | Economy seats | Soft sleeper beds available |
| Oxygen Supply | Pressurized cabin | Oxygen pumped above 3,500m |
| Convenience | Fast and simple | Long, but an experience in itself |
Speed and Efficiency: The most obvious advantage of flying is time. A direct flight from Chengdu to Lhasa takes just 2 hours, from Beijing about 4 hours, and from Kathmandu about 1.5 hours. This makes flying the clear choice for travelers with limited vacation time.
More Departure Cities: Lhasa Gonggar Airport receives flights from over 15 cities including Beijing, Chengdu, Chongqing, Xi'an, Shanghai, Guangzhou, Shenzhen, Kunming, Hong Kong, and Kathmandu. This gives you more flexible routing options.
Less Physically Demanding: A 2-hour flight is far less tiring than 22+ hours on a train. For elderly travelers, families with children, or anyone with mobility concerns, flying is generally the better choice.
Frequent Flights: Popular routes like Chengdu-Lhasa have multiple flights daily, giving you flexibility in scheduling.
Rapid Altitude Change: Going from sea level (or near sea level) to 3,650 meters (Lhasa's elevation) in just a few hours is the biggest drawback. Your body has no time to acclimatize, which can increase the severity of altitude sickness symptoms on your first day in Lhasa.
Limited Scenery: While you get spectacular views during takeoff and landing (especially if you sit on the left side of the plane for Himalayan views approaching Lhasa), most of the flight is above the clouds.
Baggage Restrictions: Domestic flights in China have strict baggage limits (usually 20kg checked + 5kg carry-on). Extra baggage can be expensive.
Weather Delays: Lhasa's high-altitude airport can experience weather-related delays, especially in winter and during the July-August monsoon season.
Gradual Altitude Acclimatization: This is the single biggest advantage of the train. The Qinghai-Tibet Railway climbs gradually from 2,200m (Xining) to 5,072m (Tanggula Pass) before descending to 3,650m (Lhasa). This slow ascent gives your body time to adjust, and travelers who arrive by train consistently report milder altitude sickness symptoms than those who fly.
Breathtaking Scenery: The Qinghai-Tibet Railway is one of the most scenic train journeys in the world. You will see vast grasslands of the Tibetan Plateau, snow-capped mountains, herds of wild yaks and Tibetan antelope, frozen lakes, and the majestic Tanggula mountain range — all from the comfort of your carriage.
Unique Travel Experience: The railway is an engineering marvel — it is the highest railway in the world, crossing 16 tunnels and over 1,000 bridges. The journey itself becomes a highlight of your Tibet trip, not just transportation.
Comfortable Soft Sleeper Beds: The soft sleeper class offers private 4-berth compartments with comfortable beds, pillows, and blankets. You can sleep through the night and wake up in Tibet, arriving refreshed.
Oxygen-Enriched Carriages: Above 3,500 meters, the train's oxygen system pumps supplemental oxygen into all carriages, maintaining a comfortable equivalent altitude of about 3,000m.
Time Commitment: The shortest train journey (Xining to Lhasa) takes 22 hours. From Beijing, it is 40 hours; from Shanghai or Guangzhou, it is 48-53 hours. This eats heavily into your vacation time.
Train Tickets Are Hard to Get: Soft sleeper tickets for the Qinghai-Tibet Railway are in high demand, especially during peak season (May-October). Booking through a local agency like XZZY Trip is strongly recommended as international travelers face restrictions buying tickets independently.
Cost Can Be Higher Than Expected: While a soft sleeper from Xining ($80-120) is cheaper than a flight, longer routes from Beijing or Shanghai ($200-250) cost about the same as a flight ticket — yet take 2 full days.
Basic Amenities: Train toilets are basic, shower facilities are not available, and food in the dining car is mediocre. You will need to bring your own snacks and entertainment.
| Route | Distance | Duration | Soft Sleeper Price |
|---|---|---|---|
| Xining → Lhasa | 1,956 km | ~22 hours | $80-120 |
| Chengdu → Lhasa | 3,360 km | ~36 hours | $130-180 |
| Beijing → Lhasa | 3,757 km | ~40 hours | $170-230 |
| Shanghai → Lhasa | 4,373 km | ~47 hours | $200-250 |
| Guangzhou → Lhasa | 4,980 km | ~53 hours | $220-280 |
For many travelers, altitude acclimatization is the deciding factor. Flying into Lhasa at 3,650m after just a few hours from near sea level can cause immediate symptoms. The train's gradual ascent over 22-40 hours significantly reduces the shock to your system.
However, it is important to note that even train passengers can experience altitude symptoms. The train reaches 5,072m at the Tanggula Pass — the highest point on the railway — and this sudden altitude (even with oxygen) can cause headaches, dizziness, and shortness of breath. Once you reach Lhasa at 3,650m, the lower altitude actually feels like a relief.
Our advice: If you are prone to altitude problems, have existing health concerns, or are over 60 years old, strongly consider taking the train (at least Xining to Lhasa) to give your body more time. Most younger and healthy travelers handle the flight just fine with proper rest and hydration on arrival.
Many travelers choose to do one-way by train and the other by flight. The most popular combination is:
Fly in, Take the Train Out: Fly to Lhasa (fast and convenient), enjoy your Tibet tour, and then take the train from Lhasa to Xining or Chengdu on your way out. This way you experience the train journey with the benefit of having already acclimatized to the altitude.
Or: Take the Train in, Fly Out: Take the train to Lhasa for gradual acclimatization, and then fly out when you are ready to leave — giving you a quick exit.
XZZY Trip offers customized itineraries that include train tickets or flights as part of your tour package. Contact us to discuss your preferred transportation options.