Cheapest one-way flights from Kathmandu to Colombo in June from 178€

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

One-Way flights

05 Jun Air India
11 Jun Air India
14 Jun Nepal Airlines
13 Jun IndiGo
09 Jun Nepal Airlines
12 Jun Air India
10 Jun Air India
30 Jun Air India
11 Jun SriLankan Airlines direct
14 Jun SriLankan Airlines direct

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

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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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