Cheapest return flights from Bangkok to Kathmandu in October from $246

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

Return flights

02 Oct - 07 Oct Thai AirAsia direct
19 Oct - 05 Nov Thai AirAsia direct
19 Oct - 03 Nov Thai AirAsia direct
16 Oct - 05 Nov Thai AirAsia direct
16 Oct - 03 Nov Thai AirAsia direct
02 Oct - 16 Oct Thai AirAsia direct
06 Oct - 11 Oct Thai AirAsia direct
19 Oct - 07 Nov Thai AirAsia direct
23 Oct - 20 Nov Thai Lion Air direct
25 Oct - 05 Nov Thai AirAsia direct
25 Oct - 03 Nov Thai AirAsia direct
07 Oct - 23 Oct Thai AirAsia direct
19 Oct - 23 Oct Thai AirAsia direct
09 Oct - 23 Oct Thai AirAsia direct
16 Oct - 23 Oct Thai AirAsia direct
29 Oct - 03 Nov Thai AirAsia direct
04 Oct - 05 Oct Thai AirAsia direct
04 Oct - 07 Oct Thai AirAsia direct
06 Oct - 07 Oct Thai AirAsia direct
15 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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