Cheapest return flights from Kathmandu to Colombo in July from $406

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

Return flights

19 Jul - 23 Jul Air India
20 Jul - 24 Jul Air India
14 Jul - 24 Jul Air India
14 Jul - 23 Jul Air India
06 Jul - 12 Jul Air India
09 Jul - 16 Jul Air India
17 Jul - 26 Jul Air India
07 Jul - 09 Jul Air India
06 Jul - 14 Jul Air India
07 Jul - 13 Jul Air India

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

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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