Buddha Air
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Tumlingtar Airport
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Tribhuvan International Airport
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Scan through all non-stop flights from Tumlingtar to Kathmandu. The full flight schedule below gives an overview of all non-stop flights from TMI to KTM, which includes the daily timetable of every operating airline for the upcoming 12 months.
Note: for airline-specific flight schedules, please scroll further down.
Kathmandu is a humid subtropical or warm-temperate destination, featuring hot, humid summers with temperatures typically around 30°C (86°F) and mild to cool winters. The region is known for consistent rainfall throughout the year, peaking in summer. The area is known for its vibrant urban energy, diverse landscapes, and numerous outdoor activities.
You can visit Kathmandu any time of the year, but the best months to explore are from to and from to .

Currently, there is only one airline operating non-stop flights from Tumlingtar TMI to Kathmandu KTM, which is Buddha Air. This section gives an overview of the flight schedules and timetables of every airline with direct flights for this route.
Click an airline below to view their TMI KTM flight schedule.
Flights from TMI to KTM are operated 7 times a week, with an average of 1 flight per day. All flights depart at 10:40.
On this non-stop route, you can fly in Economy only.
The fastest direct flight from Tumlingtar to Kathmandu takes 30 minutes. The flight distance between Tumlingtar and Kathmandu is 115 miles (or 185 km).
There is 1 airport in Kathmandu: Tribhuvan International Airport (KTM).
There are 7 flights per week flying from Tumlingtar to Kathmandu (as of April 2026).
30 minutes is the average flight time from Tumlingtar to Kathmandu.
The distance from Tumlingtar to Kathmandu is 115 miles (185 kilometers).
Buddha Air is the only airline flying nonstop from Tumlingtar to Kathmandu.
There are no alliances flying direct from Tumlingtar to Kathmandu at the moment.
You can fly non-stop in Economy only.
Aircraft types that fly from Tumlingtar to Kathmandu:
The earliest flight departs at 10:40 from Tumlingtar and arrives at 11:10 at Kathmandu.
The latest flight departs at 10:40 from Tumlingtar and arrives at 11:10 at Kathmandu.
115 miles (185 km) · 30m
10:40
11:10
Buddha Air
U4 282
Buddha Air
Aerospatiale/Alenia ATR 42/ ATR 72
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