Cheapest return flights from Bangkok to Kathmandu in June from $250

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

Return flights

27 Jun - 12 Jul Thai AirAsia direct
07 Jun - 14 Jun Thai Lion Air direct
22 Jun - 12 Jul Thai AirAsia direct
25 Jun - 12 Jul Thai AirAsia direct
30 Jun - 12 Jul Thai AirAsia direct
29 Jun - 12 Jul Thai AirAsia direct
23 Jun - 12 Jul Thai AirAsia direct
20 Jun - 29 Jun Thai AirAsia direct
16 Jun - 22 Jun Thai AirAsia direct
27 Jun - 30 Jun Thai AirAsia direct
08 Jun - 16 Jun Thai Lion Air direct
14 Jun - 31 Jul Thai Lion Air direct
27 Jun - 29 Jun Thai AirAsia direct
22 Jun - 30 Jun Thai AirAsia direct
25 Jun - 30 Jun Thai AirAsia direct
27 Jun - 17 Jul Thai AirAsia direct
27 Jun - 08 Jul Thai AirAsia direct
23 Jun - 27 Jun Thai AirAsia direct
29 Jun - 30 Jun Thai AirAsia direct
27 Jun - 01 Jul Thai AirAsia direct

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

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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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