
Book Cheap SriLankan Airlines flight from Singapore (SIN) to Kathmandu (KTM) from CA $347
Find The Best Day to Book a Cheap SriLankan Airlines Flights From Singapore to Kathmandu
Cheapest SriLankan Airlines Flights from Singapore (SIN) to Kathmandu (KTM)
The cheapest flights to Tribhuvan Intl. found within the past 7 days were CA $625 round trip and CA $347 one way. Prices and availability subject to change. Additional terms may apply.
KTM From SIN Economy Coach Packages on Similar Airlines



Grab a great SriLankan Airlines flight from SIN to KTM
To find a great deal on SriLankan Airlines flights with Travelocity, simply enter your origin and destination airports, pick your travel dates, and hit search. From here, you can sort by price, flight duration, and arrival/departure time. You can also filter to find nonstop flights.
Flying SriLankan Airlines Singapore to Kathmandu gives you fights to choose from. With that direct flight time of , you’ll be touching down before you know it.
Find cheap flights with SriLankan Airlines between Singapore and Kathmandu
SriLankan Airlines has a range of great fares on stacks of flights, and to find the most affordable for you, there are a few tricks you can try. Booking in advance, for example, is a great way to grab a fantastic deal. Also, choose the cheapest month, if you can. One-way flights from Singapore to Kathmandu with SriLankan Airlines are July.
The more flexible you are, the more affordable flights you’re likely to find. Consider one-way flights and connecting flights, as well as standard roundtrip and direct options. Even if you’re flying today, cheap last-minute flights are easy to find by entering your travel dates and hitting search.
Reasons to book your SriLankan Airlines flights with Travelocity
Travelocity makes it easy to book a seat, anywhere in the world. The vast inventory, fast search, and advanced filters put some of the best deals on the planet in one place. Whether you’re traveling on business, with friends, family, or on your own, take your pick from some fantastic options. And with free cancellation and pay later options, you can travel more and worry less.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| CMB | LKA | Bandaranaike Intl. | 8 |
| DOH | QAT | Hamad Intl. | 6 |
| SIN | SGP | Changi | 4 |
| LHR | GBR | Heathrow | 3 |
| HEL | FIN | Vantaa | 2 |
| KUL | MYS | Kuala Lumpur Intl. | 2 |
| FCO | ITA | Fiumicino - Leonardo da Vinci Intl. | 2 |
| CDG | FRA | Roissy-Charles de Gaulle | 2 |
| BAH | BHR | Bahrain Intl. | 2 |
| PVG | CHN | Pudong Intl. | 2 |
Travelers ❤️ these 🏨 after their flight to Kathmandu

Airport Diana Hotel
Very friendly staff and enjoyed the cozy atmosphere.
Reviewed on Jan 3, 2026

The Dwarika's
This hotel goes so much beyond all expectations. Impeccable, warm service.. gorgeous hotel.. so thoughtful in all its details. Just remarkable..
Reviewed on Dec 27, 2025

Airport Himalaya Boutique Hotel
Durant notre sejour au Nepal nous avons couche deux nuits soit en arrivant et en partant. Nousnrecommandons cet hotel. Nourriture excellente, bon service et belle chambre Bien située, pres de l'aéroport. Tres chaleureux comme place
Reviewed on Nov 1, 2025
Want more than a(n) SriLankan Airlines Flight from Singapore to Kathmandu?
Popular SriLankan Airlines Flight Routes from SIN
Top SriLankan Airlines Flight Routes from KTM
Domestic
- Toronto to Kuala Lumpur (YYZ - KUL)
- Montreal to Bangkok (YUL - BKK)
- Calgary to Mumbai (YYC - BOM)
- Toronto to Bengaluru (YYZ - BLR)
- Calgary to Delhi (YYC - DEL)
- Toronto to Colombo (YYZ - CMB)
- Toronto to Male (YYZ - MLE)
- Vancouver to Kathmandu (YVR - KTM)
- Toronto to Jakarta (YYZ - CGK)
- London to Delhi (LHR - DEL)
International
- Vancouver to Kathmandu (YVR - KTM)
- Calgary to Mumbai (YYC - BOM)
- Toronto to Bengaluru (YYZ - BLR)
- London to Delhi (LHR - DEL)
- Montreal to Colombo (YUL - CMB)
- Toronto to Jakarta (YYZ - CGK)
- Montreal to Colombo (YUL - CMB)
- Toronto to Bengaluru (YYZ - BLR)
- Vancouver to Male (YVR - MLE)
- Toronto to Karachi (YYZ - KHI)
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