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

Return flights

06 Dec - 19 Jan	Kuwait Airways
06 Dec - 26 Jan	Kuwait Airways
05 Dec - 02 Jan	Kuwait Airways
05 Dec - 27 Dec	Kuwait Airways
11 Dec - 15 Jan	Air Arabia
01 Dec - 10 Dec	Air Arabia
11 Dec - 26 Dec	Air Arabia
06 Dec - 04 Jan	Jazeera Airways
28 Dec - 04 Jan	Jazeera Airways
01 Dec - 31 Dec	Air Arabia
10 Dec - 23 Jan	Air Arabia
18 Dec - 30 Jan	Air Arabia
07 Dec - 14 Dec	Air Arabia
18 Dec - 02 Jan	Jazeera Airways
17 Dec - 30 Jan	Jazeera Airways
15 Dec - 24 Dec	Air Arabia
18 Dec - 23 Dec	Air Arabia
11 Dec - 18 Dec	Air Arabia
29 Dec - 29 Dec	Air Arabia
31 Dec - 31 Dec	Nepal Airlines	direct

Also check the deals for one-way flights from Doha 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 Doha to Kathmandu in December from 256€

Return flights