AirHint found the following cheapest one-way flights from Dhaka (DAC) to Kathmandu (KTM) in December 2025 (see full year).

One-Way flights

15 Dec	Biman Bangladesh Airlines
05 Dec	Biman Bangladesh Airlines
10 Dec	Biman Bangladesh Airlines	direct
11 Dec	Biman Bangladesh Airlines	direct
18 Dec	Biman Bangladesh Airlines	direct
15 Dec	Biman Bangladesh Airlines	direct
17 Dec	Biman Bangladesh Airlines	direct
08 Dec	Biman Bangladesh Airlines	direct
25 Dec	Biman Bangladesh Airlines	direct
05 Dec	Biman Bangladesh Airlines	direct

Also check the deals for return flights from Dhaka 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 one-way flights from Dhaka to Kathmandu in December from 150€

One-Way flights