Cheapest return flights from Colombo to Kathmandu in March from 327€

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

Return flights

16 Mar - 23 Mar Air India
16 Mar - 23 Mar SriLankan Airlines direct
19 Mar - 26 Mar SriLankan Airlines direct
23 Mar - 30 Mar SriLankan Airlines direct
25 Mar - 01 Apr SriLankan Airlines direct
26 Mar - 02 Apr SriLankan Airlines direct
21 Mar - 28 Mar Air India
31 Mar - 07 Apr Air India
24 Mar - 31 Mar Air India
30 Mar - 06 Apr Air India
30 Mar - 06 Apr SriLankan Airlines direct

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

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