AirHint found the following cheapest return flights from Kuala Lumpur (KUL) to Kathmandu (KTM) in January 2026 (see full year).

Return flights

07 Jan - 14 Jan	SriLankan Airlines
20 Jan - 01 Feb	SriLankan Airlines
03 Jan - 29 Jan	SriLankan Airlines
31 Jan - 08 Feb	SriLankan Airlines
28 Jan - 01 Feb	SriLankan Airlines
21 Jan - 28 Jan	AirAsia
26 Jan - 28 Jan	AirAsia
14 Jan - 28 Jan	AirAsia
12 Jan - 28 Jan	AirAsia
09 Jan - 28 Jan	AirAsia
18 Jan - 28 Jan	AirAsia
25 Jan - 28 Jan	AirAsia
14 Jan - 18 Jan	AirAsia
21 Jan - 08 Feb	AirAsia
28 Jan - 08 Feb	AirAsia
26 Jan - 08 Feb	AirAsia
21 Jan - 01 Feb	AirAsia
26 Jan - 01 Feb	AirAsia
14 Jan - 01 Feb	AirAsia
12 Jan - 01 Feb	AirAsia

Also check the deals for one-way flights from Kuala Lumpur to Kathmandu in January.

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 Kuala Lumpur to Kathmandu in January from 241€

Return flights