Cheap Flights from Singapore (SIN) to Kathmandu (KTM) from HK$1,543~

View HK$1,543 flight on Tue, 11 Nov 2025Opens in a new window

Popular airlines from Singapore Changi Airport (SIN) to Tribhuvan Intl. Airport (KTM)

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Find Cheap Flights from Singapore (SIN) to Kathmandu (KTM)

Prices were available within the past 7 days and start at HK$1,543 for one-way flights and HK$2,972 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SriLankan Airlines
Sat, 28 Feb - Thu, 5 Mar
SIN
Singapore
KTM
Kathmandu
HK$2,972 Return, found 7 hours ago
HK$2,972
Return
found 7 hours ago
Select SriLankan Airlines flight, departing Sat, 28 Feb from Singapore to Kathmandu, returning Thu, 5 Mar, priced at HK$2,972 found 7 hours ago
Batik air
Sun, 7 Dec - Sat, 13 Dec
SIN
Singapore
KTM
Kathmandu
HK$3,651 Return, found 3 days ago
HK$3,651
Return
found 3 days ago
Select Batik air flight, departing Sun, 7 Dec from Singapore to Kathmandu, returning Sat, 13 Dec, priced at HK$3,651 found 3 days ago
Batik air
Sun, 7 Dec - Sat, 13 Dec
SIN
Singapore
KTM
Kathmandu
HK$3,690 Return, found 3 days ago
HK$3,690
Return
found 3 days ago
Select Batik air flight, departing Sun, 7 Dec from Singapore to Kathmandu, returning Sat, 13 Dec, priced at HK$3,690 found 3 days ago
Batik air
Sun, 7 Dec - Sat, 13 Dec
SIN
Singapore
KTM
Kathmandu
HK$3,786 Return, found 3 days ago
HK$3,786
Return
found 3 days ago
Select Batik air flight, departing Sun, 7 Dec from Singapore to Kathmandu, returning Sat, 13 Dec, priced at HK$3,786 found 3 days ago
Batik air
Sun, 7 Dec - Sat, 13 Dec
SIN
Singapore
KTM
Kathmandu
HK$3,810 Return, found 3 days ago
HK$3,810
Return
found 3 days ago
Select Batik air flight, departing Sun, 7 Dec from Singapore to Kathmandu, returning Sat, 13 Dec, priced at HK$3,810 found 3 days ago
Batik air
Sun, 7 Dec - Sat, 13 Dec
SIN
Singapore
KTM
Kathmandu
HK$3,825 Return, found 3 days ago
HK$3,825
Return
found 3 days ago
Select Batik air flight, departing Sun, 7 Dec from Singapore to Kathmandu, returning Sat, 13 Dec, priced at HK$3,825 found 3 days ago
China Southern Airlines
Tue, 10 Mar - Tue, 24 Mar
SIN
Singapore
KTM
Kathmandu
HK$3,945 Return, found 5 days ago
HK$3,945
Return
found 5 days ago
Select China Southern Airlines flight, departing Tue, 10 Mar from Singapore to Kathmandu, returning Tue, 24 Mar, priced at HK$3,945 found 5 days ago
Air India
Fri, 3 Apr - Sun, 12 Apr
SIN
Singapore
KTM
Kathmandu
HK$4,222 Return, found 1 day ago
HK$4,222
Return
found 1 day ago
Select Air India flight, departing Fri, 3 Apr from Singapore to Kathmandu, returning Sun, 12 Apr, priced at HK$4,222 found 1 day ago
Thai Airways International
Thu, 2 Apr - Sat, 11 Apr
SIN
Singapore
KTM
Kathmandu
HK$4,241 Return, found 1 day ago
HK$4,241
Return
found 1 day ago
Select Thai Airways International flight, departing Thu, 2 Apr from Singapore to Kathmandu, returning Sat, 11 Apr, priced at HK$4,241 found 1 day ago
Cathay Pacific
Sat, 28 Feb - Thu, 5 Mar
SIN
Singapore
KTM
Kathmandu
HK$4,385 Return, found 7 hours ago
HK$4,385
Return
found 7 hours ago
Select Cathay Pacific flight, departing Sat, 28 Feb from Singapore to Kathmandu, returning Thu, 5 Mar, priced at HK$4,385 found 7 hours ago

Frequently asked questions

How much is a flight from SIN to KTM?
Pack your bags, because round-trip journeys from Changi Airport (SIN) to Tribhuvan Intl. Airport start from HK$2,972. That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can go up quickly, so book now to nab the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Changi Airport (SIN) to KTM?
We understand that things come up unexpectedly, so we've made it as simple as possible for you to cancel your flight online. Just head to the Customer Service Portal and follow the instructions.
How do I find cheap flights from Changi Airport (SIN) to KTM that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Singapore Airport to Tribhuvan Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SIN to Tribhuvan Intl. Airport (KTM)?
The flight distance between Singapore Airport and KTM is 3,500 kilometers. Bring along a drink, a few snacks and an interesting novel to read. Keep yourself occupied and the time will fly by.
Which airlines fly direct from Changi Airport to KTM?
If you'd like to fly straight from Changi Airport to KTM, Singapore Airlines (SQ) is a top option. It operates 39 monthly flights between Singapore and Kathmandu.
Are Changi Airport (SIN) to Tribhuvan Intl. Airport (KTM) flight tickets cheaper when they're purchased at the last minute?
Late planners can occasionally score a bargain, with some of the cheapest fares from Singapore Airport to Tribhuvan Intl. Airport emerging a few weeks before the date of departure. If you'd rather book ahead, Expedia compares and updates all the best flight deals continuously — as early as a year in advance in some cases. It does depend on the carrier though, as not all airlines advertise prices that far in advance.

Travel information

0
Origin airport
Changi
Destination airport
Tribhuvan Intl.
Airlines serving
Air India, Batik air , Biman Bangladesh, Cathay Pacific, China Southern Airlines, Emirates, Etihad Airways, Malaysia Airlines, Sichuan Airlines, Singapore Airlines, Thai Airways International, Thai Lion Mantari
Return price
HK$2,972
Distance
3516 km

Book with confidence

Flights from Singapore to Kathmandu

Book cheap flights from Singapore (SIN) to Kathmandu (KTM) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from Singapore (SIN) to Kathmandu (KTM) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Singapore (SIN) to Kathmandu (KTM) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Kathmandu flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Kathmandu and things to do in Kathmandu for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Kathmandu more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Kathmandu is HK$1,543 now!

 

Flights from Singapore to Kathmandu

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