Cheapest return flights from Colombo to Kathmandu in March from 334€

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

Return flights

15 Mar - 22 Mar SriLankan Airlines direct
16 Mar - 22 Mar SriLankan Airlines direct
19 Mar - 25 Mar SriLankan Airlines direct
05 Mar - 12 Mar IndiGo
06 Mar - 13 Mar IndiGo
15 Mar - 05 Apr IndiGo
19 Mar - 26 Mar SriLankan Airlines direct
17 Mar - 27 Mar Air India
05 Mar - 11 Mar IndiGo
02 Mar - 04 Mar SriLankan Airlines direct
16 Mar - 26 Mar IndiGo
15 Mar - 05 Apr SriLankan Airlines direct
30 Mar - 08 Apr Air India

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

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