Cheapest return flights from Kuala Lumpur to Kathmandu in September from $268

Best time to book flights for Kuala Lumpur (KUL) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest return flights from Kuala Lumpur (KUL) to Kathmandu (KTM) in September 2025 (see full year).

Return flights

06 Sep - 25 Sep SriLankan Airlines
13 Sep - 15 Sep Air India
05 Sep - 16 Sep Air India
12 Sep - 20 Sep Air India
11 Sep - 20 Sep Air India
18 Sep - 25 Sep Air India
11 Sep - 21 Sep Air India
04 Sep - 16 Sep Air India
01 Sep - 05 Sep Air India
13 Sep - 22 Sep Air India
23 Sep - 08 Oct SriLankan Airlines
28 Sep - 17 Oct AirAsia
28 Sep - 08 Oct AirAsia
28 Sep - 12 Oct AirAsia
21 Sep - 08 Oct AirAsia
19 Sep - 08 Oct AirAsia
28 Sep - 13 Oct AirAsia
27 Sep - 13 Oct Malaysia Airlines direct
23 Sep - 08 Oct Himalaya Airlines direct

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

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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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