Cheapest one-way flights from Bangkok to Kathmandu in August from $100

AirHint found the following cheapest one-way flights from Bangkok (DMK) to Kathmandu (KTM) in August 2025 (see full year).

One-Way flights

05 Aug Thai AirAsia direct
31 Aug Thai AirAsia direct
18 Aug Thai AirAsia direct
24 Aug Thai AirAsia direct
22 Aug Thai AirAsia direct
06 Aug Thai AirAsia direct
15 Aug Thai AirAsia direct
20 Aug Thai AirAsia direct
04 Aug Thai AirAsia direct
17 Aug Thai Lion Air direct

Also check the deals for return flights from Bangkok to Kathmandu in August.

Skyscanner

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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