Cheapest one-way flights from Colombo to Kathmandu in March from $214

AirHint found the following cheapest one-way flights from Colombo (CMB) to Kathmandu (KTM) in March 2026 (see full year).

One-Way flights

06 Mar Air India
02 Mar SriLankan Airlines direct
04 Mar SriLankan Airlines direct
05 Mar SriLankan Airlines direct
22 Mar SriLankan Airlines direct
19 Mar Air India
18 Mar Air India
03 Mar Air India
18 Mar SriLankan Airlines direct
19 Mar SriLankan Airlines direct

Also check the deals for return flights from Colombo to Kathmandu in March.

Powered by

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.

Book a cheap hotel in Kathmandu

Cheap car rent in Kathmandu

Feel free to contact us with any feedback or request another flight research.