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Local time zone: Asia/Kathmandu
Tribhuvan International Airport (KTM) currently has nonstop service to 22 destinations on 23 airlines in our latest departure data. The busiest route is to New Delhi (DEL), served by 3 carriers, and the largest operator here is Nepal with nonstops to 9 destinations. 21 of its routes are international.
Route data as of September 28, 2026, based on a 7-day departures sample.
This schedule snapshot includes nonstop flights from KTM to 22 destinations, including 21 international routes. The snapshot shows about 44 flights per day across those routes. The busiest options start with New Delhi (DEL), Dubai (DXB), Doha (DOH).
21 international routes in this schedule set
United Arab Emirates 3 · China 3 · India 3
11/day on 3 airlines
Airbus A320 family · Airbus A330 · Boeing 737
These routes have enough tracked flights or schedule depth for a full guide with duration, distance, airlines, aircraft, and frequency.
Kathmandu to New Delhi · IN
Dubai · 1,858 mi · 5-6/day
Doha · 2,087 mi · 4-5/day
Kuala Lumpur · 2,034 mi · 3-4/day
Guangzhou · 1,763 mi · 2-3/day
Bangkok · 1,385 mi · 2-3/day
Ranked by destinations served, then daily frequency.
Grouped by departure terminal in our schedule data, with each carrier's share of that terminal's captured departures.
Ranked by airlines operating the route. Routes with enough tracked data or schedule depth link to full route guides.
Tribhuvan International Airport (KTM / VNKT) is located in Kathmandu, Nepal.
The IATA code is KTM. The ICAO code is VNKT.
The busiest scheduled route from KTM in our current departure data is KTM to DEL (New Delhi), with 11/day across 3 airlines.
Nepal is the largest operator in our KTM schedule data, serving 9 destinations with 3-4/day.
This schedule snapshot includes 21 international routes and 1 domestic route from KTM.
23 airlines operate at KTM. Top carriers include Nepal, Himalaya, IndiGo, Air India, flydubai.
This schedule snapshot includes direct flights from KTM to 22 destinations including New Delhi, Dubai, Doha, Kuala Lumpur, Sharjah.
View live arrivals and departures at KTM on FlightRadar24.
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