SriLankan Airlines Best Flight Deals from Colombo to Kathmandu starting at LKR143,759*
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1 Passenger, Economy
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Flights from Colombo to Kathmandu on SriLankan Airlines
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Plane Tickets from Colombo to Kathmandu on SriLankan Airlines
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LKR
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Colombo (CMB) | Kathmandu (KTM) | Round-trip / Economy | 09/24/2026 - 10/04/2026 | From LKR144,283 Seen: 1 hour ago |
| Colombo (CMB) | Kathmandu (KTM) | Round-trip / Economy | 08/27/2026 - 09/02/2026 | From LKR144,283 Seen: 5 hrs ago |
| Colombo (CMB) | Kathmandu (KTM) | Round-trip / Economy | 07/22/2026 - 07/29/2026 | From LKR143,759 Seen: 3 days ago |
| Colombo (CMB) | Kathmandu (KTM) | Round-trip / Economy | 07/29/2026 - 08/03/2026 | From LKR144,942 Seen: 3 days ago |
| Colombo (CMB) | Kathmandu (KTM) | Round-trip / Economy | 07/29/2026 - 08/06/2026 | From LKR144,942 Seen: 3 days ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.