Cheapest return flights from Hong Kong to Kathmandu in December from $565

Best time to book flights for Hong Kong (HKG) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest return flights from Hong Kong (HKG) to Kathmandu (KTM) in December 2025 (see full year).

Return flights

24 Dec - 04 Jan Air China
23 Dec - 04 Jan Air China
20 Dec - 03 Jan Air China
25 Dec - 04 Jan Air China
24 Dec - 04 Jan Cathay Pacific direct
23 Dec - 04 Jan Cathay Pacific direct
20 Dec - 03 Jan Cathay Pacific direct

Also check the deals for one-way flights from Hong Kong to Kathmandu in December.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Kathmandu

Cheap car rent in Kathmandu