Cheapest return flights from Bangkok to Kathmandu in October from $227

AirHint found the following cheapest return flights from Bangkok (DMK) to Kathmandu (KTM) in October 2025 (see full year).

Return flights

31 Oct - 19 Nov Thai AirAsia direct
12 Oct - 17 Nov Thai Lion Air direct
28 Oct - 09 Nov Thai Lion Air direct
13 Oct - 17 Nov Thai AirAsia direct
05 Oct - 12 Oct Thai Lion Air direct
31 Oct - 16 Nov Thai AirAsia direct
05 Oct - 11 Oct Thai Lion Air direct
06 Oct - 09 Oct Thai AirAsia direct
06 Oct - 11 Oct Thai AirAsia direct
12 Oct - 22 Oct Thai Lion Air direct
06 Oct - 18 Oct Thai AirAsia direct
06 Oct - 12 Oct Thai AirAsia direct
06 Oct - 16 Oct Thai AirAsia direct
06 Oct - 14 Oct Thai AirAsia direct
06 Oct - 25 Oct Thai AirAsia direct
31 Oct - 03 Nov Thai AirAsia direct
23 Oct - 03 Nov Thai AirAsia direct
20 Oct - 03 Nov Thai AirAsia direct
31 Oct - 17 Nov Thai AirAsia direct
19 Oct - 03 Nov Thai AirAsia direct

Also check the deals for one-way flights from Bangkok to Kathmandu in October.

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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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