Cheap flights from Bangkok to Kathmandu, Nepal (BKK - KTM)

As a rule, buying flight tickets from Bangkok to Kathmandu expends a lot. Using our service of searching for cheap flight tickets, you will be able to save a significant sum of money! We will help tip to buy flight tickets from Bangkok to Kathmandu at the most favorable prices.

Out service helps you to find tickets from Bangkok to Kathmandu in the most reliable travel agencies and booking systems, including all the airline companies. We don't sell tickets and don't do any surcharges, we just find the best offers - you choose yourself where you want to buy flight tickets Bangkok - Kathmandu at the best price!

We also recommend you to look through the prices for return tickets from Kathmandu to Bangkok.

Airfares found by our users in the past 24 hours

The cheapest flight from Bangkok to Kathmandu is C$298 on Thai AirAsia, departing on 16.04.2025 and returning on 05.05.2025.
The price for these dates could change. Use search to get the best price.
AirlineDeparture dateReturn datePrice
Thai AirAsia16.04.202505.05.2025from C$298

Average round-trip airfares from Bangkok to Kathmandu by months

MonthRound-Trip
November 202426.11 - 30.11from C$734
December 202425.12 - 29.12from C$353
January 202510.01 - 24.01from C$345
February 202510.02 - 14.02from C$340
March 202503.03 - 16.03from C$348
April 202516.04 - 05.05from C$298
May 202501.05 - 14.05from C$415
June 202524.06 - 01.07from C$589
July 2025find now
August 2025find now
September 2025find now
October 2025find now

The price which were found by our clients for the latest several days. Given ticket prices could change. It's connected with the presence of flight tickets while booking.

Airports

Airports in Bangkok: Suvarnabhumi International (BKK).

Airports in Kathmandu: Tribhuvan (KTM).

Find Flights to Kathmandu