AirHint found the following cheapest return flights from Colombo (CMB) to Kathmandu (KTM) in February 2026 (see full year).
Return flights
| 01 Feb - 09 Feb | Air India | ||
| 04 Feb - 15 Feb | Air India | ||
| 02 Feb - 10 Feb | SriLankan Airlines | ||
| 04 Feb - 15 Feb | SriLankan Airlines | direct | |
| 01 Feb - 09 Feb | SriLankan Airlines | direct | |
| 25 Feb - 30 Mar | Air India |
Also check the deals for one-way flights from Colombo to Kathmandu in February.
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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.
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