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

Return flights

04 Dec - 15 Jan	IndiGo
25 Dec - 11 Jan	IndiGo
07 Dec - 13 Dec	IndiGo
09 Dec - 23 Dec	IndiGo
15 Dec - 21 Dec	IndiGo
06 Dec - 27 Dec	IndiGo
26 Dec - 17 Jan	IndiGo
15 Dec - 20 Dec	IndiGo
15 Dec - 16 Dec	IndiGo
24 Dec - 30 Dec	IndiGo
10 Dec - 18 Dec	IndiGo
18 Dec - 20 Dec	IndiGo
02 Dec - 05 Dec	IndiGo
12 Dec - 10 Jan	IndiGo

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

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.

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Cheapest return flights from Hondo to Kathmandu in December from 417€

Return flights