Cheapest return flights from Bangkok to Kathmandu in May from $195
AirHint found the following cheapest return flights from Bangkok (DMK) to Kathmandu (KTM)
in May 2026 (see full year ).
Return flights
03 May
- 24 May
Thai Lion Air
$ 195
direct
15 May
- 20 May
Thai AirAsia
$ 197
direct
25 May
- 07 Jun
Thai AirAsia
$ 199
direct
06 May
- 20 May
Thai AirAsia
$ 201
direct
08 May
- 24 May
Thai AirAsia
$ 201
direct
04 May
- 11 May
Thai Lion Air
$ 203
direct
27 May
- 10 Jun
Thai Lion Air
$ 206
direct
08 May
- 10 May
Thai AirAsia
$ 247
direct
01 May
- 04 May
Thai AirAsia
$ 248
direct
29 May
- 01 Jun
Thai AirAsia
$ 277
direct
01 May
- 08 May
Thai AirAsia
$ 283
direct
16 May
- 31 May
Thai AirAsia X
$ 309
13 May
- 21 May
Thai Lion Air
$ 404
Also check the deals for one-way flights from Bangkok to Kathmandu in May .
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