Cheapest return flights from Bangkok to Kathmandu in March from $182

AirHint found the following cheapest return flights from Bangkok (DMK) to Kathmandu (KTM) in March 2026 (see full year).

Return flights

16 Mar - 01 Apr Thai Lion Air direct
16 Mar - 06 Apr Thai Lion Air direct
25 Mar - 01 Apr Thai AirAsia direct
08 Mar - 15 Mar Thai Lion Air direct
30 Mar - 20 Apr Thai Lion Air direct
13 Mar - 16 Mar Thai AirAsia direct
22 Mar - 20 Apr Thai Lion Air direct
13 Mar - 20 Mar Thai AirAsia direct
20 Mar - 03 Apr Thai AirAsia direct
01 Mar - 15 Mar Thai AirAsia direct
02 Mar - 23 Mar Thai AirAsia direct
18 Mar - 30 Mar Thai AirAsia direct
01 Mar - 09 Mar Thai AirAsia direct
02 Mar - 08 Mar Thai AirAsia direct
18 Mar - 20 Mar Thai AirAsia direct
18 Mar - 31 Mar Thai Lion Air direct
26 Mar - 06 Apr Thai AirAsia X
27 Mar - 12 Apr Thai AirAsia direct
28 Mar - 09 Apr Thai AirAsia X

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

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