Helping travelers to find the best flight offers
Flaut.Travel was designed and developed by a team dedicated to making the process of searching, comparing and booking airline tickets as easy and convenient as possible. Our service helps travelers to find and buy the cheapest flights from Bangkok to Kathmandu. We have connected more than 40 airlines and airline ticketing agencies to help you find the most suitable and affordable flight option.
We carefully collect statistics on the search and pricing of airlines and, based on these data, we make an assumption about future prices. Thus, you can better understand which season is the cheapest to fly from Bangkok to Kathmandu
Below you will find a list of airlines operating flights on the Bangkok — Kathmandu route and the starting prices for flights of each specific airline on it.
Starting at $110
Starting at $126
Starting at $192
Starting at $227
Starting at $241
Starting at $243
Starting at $256
Starting at $258
Starting at $276
A direct flight is the most convenient and comfortable way to fly from Bangkok to Kathmandu, despite the fact that sometimes flights with transfers can cost significantly less.
A direct flight is the easiest way to get to your destination. The following airlines operate non-stop flights from Bangkok to Kathmandu:
We keep tight track on airlines' pre-holidays sales and other special offers occurences all the time to let you save maximum amount of funds while traveling to your family or just going out on vacation.
Thai AirAsia
Su, Mo, We, and Fr
Starting at $84
Thai Lion Air
Su, Tu, Th, and Sa
Starting at $124
Thai Airways
Every day
Starting at $270
Bangkok — Kathmandu
06/01/2025
Departure date
Direct flight
SL220
Starting at $126
Bangkok — Kathmandu
06/02/2025
Departure date
Direct flight
RA402
Starting at $234
Bangkok — Kathmandu
06/03/2025
Departure date
Direct flight
TG319
Starting at $275
Bangkok — Kathmandu
06/04/2025
Departure date
Direct flight
FD182
Starting at $175
Bangkok — Kathmandu
06/05/2025
Departure date
Direct flight
TG319
Starting at $317
Bangkok — Kathmandu
06/06/2025
Departure date
Direct flight
FD182
Starting at $127
Bangkok — Kathmandu
06/07/2025
Departure date
Direct flight
SL220
Starting at $124
Bangkok — Kathmandu
06/08/2025
Departure date
Direct flight
TG319
Starting at $309
Bangkok — Kathmandu
06/09/2025
Departure date
Direct flight
TG309
Starting at $349
Bangkok — Kathmandu
06/10/2025
Departure date
Direct flight
TG319
Starting at $270
The cheapest flight ticket from Bangkok to Kathmandu according to data for the last 48 hours costs $84
Often the best time to buy tickets from Bangkok to Kathmandu is 2 months before departure.
Based on statistics over the past years, the lowest prices for flights from Bangkok to Kathmandu can be found flying in these months: August, June, July.
The fastest flights from Bangkok to Kathmandu start from 3 hours 15 minutes in the air.
The following airlines operate direct flights on the route Bangkok — Kathmandu: Thai Lion Air, Royal Nepal Airlines, Thai Airways
June 9
Thai AirAsia
The cheapest one-way flight from Bangkok to Kathmandu departs on 08/13/2025, is operated by Thai AirAsia and costs $84
The cheapest roundtrip flight from Bangkok to Kathmandu departs on 07/01/2025, is operated by Thai AirAsia and costs $188
Fastest flight from Bangkok to Kathmandu takes 3h 15m
There are direct flights on this route 7 days a week: Su, Mo, Tu, We, Th, Fr, and Sa
The distance between Bangkok and Kathmandu is 2206km (1368 miles). The average flight duration is 3h 25m. There are 28 direct flights from Bangkok to Kathmandu. The time difference between Bangkok and Kathmandu is 1h 15m. Flights from Bangkok begin at 10:15 AM. The latest flight from Bangkok departs at 8:15 PM.
