Cheapest one-way flights from Kathmandu to Colombo in November from $309

AirHint found the following cheapest one-way flights from Kathmandu (KTM) to Colombo (CMB) in November 2025 (see full year).

One-Way flights

08 Nov Air India
26 Nov Air India
13 Nov Nepal Airlines
16 Nov Nepal Airlines
09 Nov Nepal Airlines
30 Nov Air India
24 Nov Qatar Airways
30 Nov SriLankan Airlines direct
16 Nov SriLankan Airlines direct
23 Nov SriLankan Airlines direct

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

Skyscanner

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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