Nepal Airlines
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Hong Kong
Hong Kong International Airport
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Nepal
Tribhuvan International Airport
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Scan through all non-stop flights from Hong Kong to Kathmandu. The full flight schedule below gives an overview of all non-stop flights from HKG 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 .

In total there are 2 airlines operating nonstop flights from Hong Kong HKG to Kathmandu KTM. 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 HKG KTM flight schedule.
Flights from HKG to KTM are operated once a week. Departure times vary between 18:20 - 18:55. The earliest flight departs at 18:20, the last flight departs at 18:55. However, this depends on the date you are flying so please check with the full flight schedule above to see which departure times are available on your preferred date(s) of travel.
You can fly in Economy and Business Class. Premium Economy and First Class are not available on this route (at least not as a non-stop flight).
The fastest direct flight from Hong Kong to Kathmandu takes 5 hours and 25 minutes. The flight distance between Hong Kong and Kathmandu is 1,821 miles (or 2,931 km).
There is 1 airport in Kathmandu: Tribhuvan International Airport (KTM).
There is 1 flight per week flying from Hong Kong to Kathmandu (as of March 2026).
5 hours and 25 minutes is the average flight time from Hong Kong to Kathmandu.
The distance from Hong Kong to Kathmandu is 1,821 miles (2,931 kilometers).
Cathay Pacific and Nepal Airlines are flying nonstop from Hong Kong to Kathmandu.
Oneworld is currently the only alliance flying nonstop from Hong Kong to Kathmandu.
You can fly non-stop in Economy and Business Class.
Aircraft types that fly from Hong Kong to Kathmandu:
The earliest flight departs at 18:20 from Hong Kong and arrives at 21:30 at Kathmandu.
The latest flight departs at 18:55 from Hong Kong and arrives at 21:45 at Kathmandu.
1,821 miles (2,931 km) · 5h 25m
18:45
21:45
Nepal Airlines
RA 410
Nepal Airlines
Airbus A320-100/200
Y
W
J
F
18:55
21:45
Cathay Pacific
Oneworld
CX 603
Cathay Pacific
Airbus A330-300
Y
W
J
F
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