Kathmandu airport (KTM) is also known as Nepal, Kathmandu, Himalayas. Colombo airport (CMB) is also known as Sri Lanka, Colombo, Ceylon.
SriLankan Airlines Flights: Kathmandu → Colombo
Search HappyFares for today's live SriLankan Airlines fares on this route.
SriLankan Airlines Kathmandu → Colombo schedule & frequency
SriLankan Airlines operates scheduled flights on Kathmandu–Colombo. Daily frequency varies by season and demand — check HappyFares for live schedules.
For exact SriLankan Airlines departure times, check Kathmandu–Colombo flight status or run a live search on HappyFares.
SriLankan Airlines fare classes on Kathmandu–Colombo
SriLankan Airlines offers 2 fare tiers on this route. Each tier varies in cabin baggage, check-in baggage, meals, and change/cancellation fees.
Compare SriLankan Airlines fare classes side-by-side at booking on HappyFares. Full SriLankan Airlines fare types guide →
How to book the cheapest SriLankan Airlines Kathmandu–Colombo tickets
- Book 2–4 weeks ahead. SriLankan Airlines fares on Kathmandu–Colombo typically rise sharply in the final 7 days before departure. Booking 21–28 days out hits the cheapest fare bucket on most routes.
- Compare against route median. The cheap-airtickets page shows the median fare across all airlines on this route. If SriLankan Airlines's quote is materially above the route median, check whether nearby dates or an alternate airline give better value.
- Watch for SriLankan Airlines sales. SriLankan Airlines runs targeted India sales — check the SriLankan Airlines promo code page for active offers.
- Use the right fare class. SriLankan Airlines's Saver-tier fare is the cheapest but has the highest change/cancellation fees. If your dates are flexible, Saver wins; if not, the Flexi tier often pays for itself.
- Set a price alert. Price alert on Kathmandu–Colombo will notify you when SriLankan Airlines drops below your target.
About SriLankan Airlines on Kathmandu–Colombo
SriLankan Airlines is Sri Lanka's national carrier, connecting India to Colombo with onward connections to destinations across Asia and the Middle East. A Oneworld Alliance member.
Frequently Asked Questions
How do I book SriLankan Airlines flights from Kathmandu to Colombo?
Visit HappyFares and search for Kathmandu to Colombo flights. Select SriLankan Airlines from the results, choose your date, and complete the booking in minutes. HappyFares shows live SriLankan Airlines fares with no hidden charges.
Does SriLankan Airlines fly nonstop from Kathmandu to Colombo?
SriLankan Airlines operates flights from Kathmandu to Colombo. Depending on the date and schedule, flights may be nonstop or have a brief connection. Search on HappyFares to filter for nonstop options and compare total journey times.
How long is the SriLankan Airlines flight from Kathmandu to Colombo?
The SriLankan Airlines flight from Kathmandu to Colombo takes approximately 4h 33m (nonstop). Actual flight time may vary by 10–15 minutes depending on winds and air traffic. Check the exact schedule on HappyFares when searching for your travel date.
How do I check today's SriLankan Airlines flights from Kathmandu to Colombo?
To see today's SriLankan Airlines flights from Kathmandu to Colombo, search on HappyFares with today's date selected. You'll see all available SriLankan Airlines departures with exact timings, remaining seats, and current fares — updated in real time. Book directly on HappyFares for instant e-ticket confirmation.
What is SriLankan Airlines's baggage allowance on Kathmandu–Colombo?
On SriLankan Airlines, the checked baggage allowance for this route is 30 kg (economy), 40 kg (business) per passenger (economy class). Cabin baggage: 7 kg. Allowances may vary by fare type — always confirm at the time of booking on HappyFares.
What fare types does SriLankan Airlines offer on Kathmandu–Colombo?
SriLankan Airlines offers the following fare types on this route: Economy Saver, Flex; Business. Each tier differs in flexibility for changes, cancellations, and baggage allowance. Search on HappyFares to compare all SriLankan Airlines fare options and choose the best value for your trip.
Is SriLankan Airlines the cheapest airline for Kathmandu to Colombo?
SriLankan Airlines is one of the airlines operating the Kathmandu–Colombo route. Use HappyFares to compare SriLankan Airlines fares against all other airlines on this route in real time — prices vary by date, booking lead time, and seat availability.
Can I book SriLankan Airlines Kathmandu to Colombo tickets on HappyFares?
Yes. HappyFares is an authorised booking platform for SriLankan Airlines tickets. Search Kathmandu to Colombo, select SriLankan Airlines, and book directly on HappyFares with instant confirmation and 24/7 customer support.