Cheapest return flights from Kathmandu to Colombo in October from 362€

AirHint found the following cheapest return flights from Kathmandu (KTM) to Colombo (CMB) in October 2025 (see full year).

Return flights

04 Oct - 13 Oct Air India
05 Oct - 12 Oct Air India
01 Oct - 06 Oct SriLankan Airlines direct
06 Oct - 12 Oct SriLankan Airlines direct
06 Oct - 15 Oct SriLankan Airlines direct
08 Oct - 13 Oct SriLankan Airlines direct
08 Oct - 15 Oct SriLankan Airlines direct
03 Oct - 08 Oct Qatar Airways
07 Oct - 13 Oct Thai Airways
07 Oct - 12 Oct Thai Airways

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

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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