Lukla Airport, officially Tenzing-Hillary Airport, is the gateway to the Everest region. It sits at about 2,860 m, has a runway of roughly 500 to 530 m with a steep slope, and is reached by a flight of about 30 to 40 minutes from Kathmandu or Ramechhap.
The basics
Lukla Airport is a small mountain airstrip. It was built in the 1960s, and it is named for Tenzing Norgay and Edmund Hillary. Its IATA code is LUA and its ICAO code is VNLK.
The runway
The runway is short and slopes upward. Planes land uphill, which slows them, and take off downhill, which helps them gain speed. There is a mountainside at one end and a steep drop at the other, so only small planes with trained pilots use it.
Flight time and aircraft
The flight takes around 30 to 40 minutes and uses small aircraft with a few dozen seats or fewer. On clear mornings, the views of the Himalaya are fine.
Flights from Kathmandu and Ramechhap
Many flights leave from Kathmandu, but in busy seasons some leave from Manthali airport at Ramechhap, to reduce air traffic. That means a drive of several hours before dawn. See the Kathmandu to Lukla schedule and the Ramechhap diversion.
Weather and delays
Flights depend on clear weather. Cloud, wind and fog cause delays and cancellations, mostly in the afternoon and in the monsoon. Mornings are best. Plan a spare day on both ends. See Plan B for flight delays.
Alternatives to flying
You can drive to Salleri or Phaplu and start from there, or trek from Jiri. These routes add days but avoid the flight. See the alternatives.
Why it matters
Lukla is the starting point for most Everest region treks. If the flight is delayed, the whole itinerary shifts. This is why good plans include spare days at both ends of the trek.
At the airport
The terminal is small. Check-in is early, baggage limits are strict, usually about 15 kg for checked luggage plus a small hand bag, and porters at Lukla can carry bags to your lodge. Your guide will usually meet you at the airstrip.
Safety
Lukla has a demanding reputation. Flights are operated by experienced pilots and only in daylight with clear visual conditions. If the weather is not safe, flights wait. Insurance that covers cancellation and helicopter evacuation is wise.
Common questions
Can I fly to Lukla in the afternoon? Rarely, because cloud builds. Can I book a helicopter instead? Yes, but it costs much more. Is there a road to Lukla? No, the road ends at Salleri or Phaplu, a few days of walking away.
Plan it
Read flying to Lukla and where Everest is.
