Cheapest one-way flights from Kathmandu to Colombo in December from 267€

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

One-Way flights

02 Dec Air India
24 Dec Air India
04 Dec Air India
03 Dec Air India
03 Dec SriLankan Airlines direct
02 Dec SriLankan Airlines direct
24 Dec SriLankan Airlines direct
05 Dec Qatar Airways
31 Dec flydubai

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

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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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