Direct flights
from Kathmandu (KTM)
to Colombo (CMB)

Weekly schedule for flights between Tribhuvan Intl (Kathmandu, Nepal) and Bandaranaike Intl (Colombo, Sri Lanka) operated by 1 airlines.
4 weekly flights operate on this route flying 1,470mi in 8h40min.
Expect $510 in average for a one-way ticket with the cheapest option at $0.