AirHint found the following cheapest return flights from Bangkok (BKK) to Kathmandu (KTM)
in March 2025 (see full year ).
Return flights
20 Mar
- 27 Mar
Thai Lion Air
$ 243
direct
27 Mar
- 29 Mar
Thai AirAsia
$ 266
direct
27 Mar
- 28 Mar
Thai AirAsia
$ 266
direct
28 Mar
- 29 Mar
Thai AirAsia
$ 266
direct
25 Mar
- 29 Mar
Thai AirAsia
$ 266
direct
25 Mar
- 28 Mar
Thai AirAsia
$ 266
direct
20 Mar
- 28 Mar
Thai Lion Air
$ 270
direct
24 Mar
- 29 Mar
Thai AirAsia
$ 271
direct
24 Mar
- 28 Mar
Thai AirAsia
$ 271
direct
22 Mar
- 29 Mar
Thai AirAsia
$ 271
direct
30 Mar
- 07 Apr
Thai AirAsia
$ 291
direct
30 Mar
- 04 Apr
Thai AirAsia
$ 291
direct
27 Mar
- 07 Apr
Thai AirAsia
$ 300
direct
27 Mar
- 04 Apr
Thai AirAsia
$ 300
direct
28 Mar
- 07 Apr
Thai AirAsia
$ 300
direct
28 Mar
- 04 Apr
Thai AirAsia
$ 300
direct
29 Mar
- 07 Apr
Thai AirAsia
$ 300
direct
29 Mar
- 04 Apr
Thai AirAsia
$ 300
direct
25 Mar
- 07 Apr
Thai AirAsia
$ 300
direct
25 Mar
- 04 Apr
Thai AirAsia
$ 300
direct
Also check the deals for one-way flights from Bangkok to Kathmandu in March .
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.