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

Return flights

08 Dec - 26 Jan	Kuwait Airways
30 Dec - 03 Jan	Kuwait Airways
05 Dec - 08 Jan	flydubai
27 Dec - 28 Jan	flydubai
05 Dec - 06 Jan	Air India
01 Dec - 10 Jan	flydubai
27 Dec - 24 Jan	flydubai
01 Dec - 30 Dec	Air India
05 Dec - 05 Dec	flydubai
08 Dec - 26 Jan	flydubai	direct
30 Dec - 30 Jan	flydubai	direct
31 Dec - 31 Jan	flydubai	direct
11 Dec - 31 Dec	Air India
02 Dec - 29 Dec	SriLankan Airlines
02 Dec - 30 Dec	Air India
05 Dec - 19 Dec	Air India
01 Dec - 30 Dec	flydubai	direct
15 Dec - 22 Dec	flydubai	direct
11 Dec - 31 Dec	flydubai	direct
05 Dec - 19 Dec	flydubai	direct

Also check the deals for one-way flights from Dubai 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 Dubai to Kathmandu in December from 312€

Return flights