Cheapest return flights from Kathmandu to Colombo in January from 369€

AirHint found the following cheapest return flights from Kathmandu (KTM) to Colombo (CMB) in January 2026 (see full year).

Return flights

19 Jan - 25 Jan Air India
21 Jan - 29 Jan Air India
22 Jan - 29 Jan SriLankan Airlines direct
21 Jan - 28 Jan SriLankan Airlines direct
31 Jan - 14 Feb Air Arabia
31 Jan - 07 Feb Air Arabia
21 Jan - 29 Jan SriLankan Airlines direct
19 Jan - 25 Jan SriLankan Airlines direct

Also check the deals for one-way flights from Kathmandu to Colombo in January.

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