Tribhuvan International Airport

Tribhuvan International Airport
Name	Tribhuvan International Airport
IATA	KTM
ICAO	VNKT
Type	Public
Owner	Civil Aviation Authority of Nepal
Operator	Civil Aviation Authority of Nepal
City-served	Kathmandu Valley
Location	Kathmandu, Nepal
Elevation-ft	4,390
Runway	02/20
Length-m	3,000
Surface	Asphalt

Tribhuvan International Airport is the main international gateway to Nepal, located in Kathmandu near the historic Kathmandu Valley and the royal complex at Hanuman Dhoka. Serving as Nepal's primary aviation hub, it links the country with cities such as New Delhi, Doha, Dubai, Bangkok, and Hong Kong. The airport functions under the oversight of the Civil Aviation Authority of Nepal and is integral to tourism linked to destinations like Mount Everest, Lumbini, and Chitwan National Park.

History

The airport's origins trace to the late 1940s when King Tribhuvan authorized the development of an airfield in Kathmandu, influenced by regional aviation growth centered on hubs like Palam Airport and Sukkur Airport. The facility expanded through the 1950s and 1960s as international carriers including Air India, Pakistan International Airlines, and British Overseas Airways Corporation began operations, paralleling infrastructure programs seen at Indira Gandhi International Airport and Jinnah International Airport. In the 1970s and 1980s, upgrades were shaped by relationships with nations such as China and Japan and by comparative projects like Singapore Changi Airport expansions. Political events including the Nepalese Civil War and transitions of the Monarchy of Nepal affected security and development timelines. Post-2000 modernization efforts reflected wider trends following incidents involving carriers like Thai Airways International and Pakistan International Airlines in the region.

Facilities and Terminals

The airport consists of multiple terminals and support facilities, comparable in function to terminals at Kuala Lumpur International Airport and Shenzhen Bao'an International Airport. The international terminal accommodates airlines such as Qatar Airways, Emirates, and Cathay Pacific, while domestic services are concentrated in a separate terminal serving carriers like Nepal Airlines, Buddha Air, Yeti Airlines, and Sita Air. Air traffic control and navigation are overseen with systems aligned to standards promoted by International Civil Aviation Organization and Civil Aviation Authority of Nepal. Ground handling and cargo facilities support exporters to markets like Germany, United Kingdom, and United States and coordinate with freight operators including DHL and Emirates SkyCargo.

Airlines and Destinations

International scheduled services operate to regional hubs including Delhi, Kolkata, Chengdu, Kathmandu's notable connections to Kathmandu–Guffa—(Note: do not use airport name itself in links). Major long-haul operators to Kathmandu have included Turkish Airlines, Qatar Airways, Oman Air, Flydubai, and Air Arabia. Regional connectivities are provided by Drukair, Bangkok Airways, and Malindo Air for points across South Asia, Southeast Asia, and East Asia. Domestic networks link Kathmandu with Pokhara, Biratnagar, Bhutan, and tourist gateways serving Annapurna Circuit and Everest Base Camp access points.

Ground Transportation and Access

Surface access integrates with road corridors connecting to Ring Road, Kathmandu and arterial routes toward Tribhuvan Highway and Prithvi Highway. Public transport options include shuttle buses operated by municipal authorities and private coach services like those serving Bhaktapur and Lalitpur District. Taxi services operate with regulation similar to models used at Istanbul Airport and Heathrow Airport, and car rental operators include international brands alongside local firms. Proposals have explored rail link concepts akin to connections at Narita International Airport and Seoul Station to improve links to central Kathmandu.

Upgrades, Expansion, and Modernization

Planned and ongoing projects involve runway resurfacing, instrument landing system upgrades, and terminal refurbishment, drawing technical cooperation from entities such as Japan International Cooperation Agency, Asian Development Bank, and bilateral partners including China Civil Engineering Construction Corporation. Discussions have referenced comparative expansions at Suvarnabhumi Airport and procurement frameworks used by Airports Authority of India. Proposals include parallel runway studies, apron enlargement, and enhanced passenger processing to meet standards used by International Air Transport Association.

Operations and Statistics

Operational control, safety oversight, and slot coordination fall under the Civil Aviation Authority of Nepal with operational data benchmarked against regional peers like Kolkata's Netaji Subhas Chandra Bose International Airport and Chengdu Shuangliu International Airport. Passenger throughput typically spikes during festivals such as Dashain and Tihar and during trekking seasons tied to Sagarmatha National Park visitation. Cargo volumes reflect exports of garments and handicrafts as well as imports of pharmaceuticals and perishables destined for retail chains in Kathmandu and distribution centers serving Nepalgunj and Birgunj.

Accidents and Incidents

The airport has been the origin or destination in several notable events involving operators such as Pakistan International Airlines, Thai Airways International, Yeti Airlines, and Nepal Airlines. Incidents have prompted investigations by bodies following protocols akin to those of the Aircraft Accident Investigation Bureau model and have led to recommendations consistent with International Civil Aviation Organization safety practices. Safety concerns historically prompted infrastructure and procedural changes paralleling reforms at airports like Gustaf III Airport and Paro Airport.

Category:Airports in Nepal