RM809 Cheap Flights from Singapore (SIN) to Kathmandu (KTM)

View RM809 flight on Wed, 21 Jan 2026Opens in a new window

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

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Cheap Flights from Singapore to Kathmandu (SIN-KTM)

Prices were available within the past 7 days and start at RM809 for one-way flights and RM1,719 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Wed, 1 Jul - Sat, 4 Jul
SIN
Singapore
KTM
Kathmandu
RM1,719 Return, found 17 hours ago
RM1,719
Return
found 17 hours ago
Select Cathay Pacific flight, departing Wed, 1 Jul from Singapore to Kathmandu, returning Sat, 4 Jul, priced at RM1,719 found 17 hours ago
Thai Lion Mantari
Sat, 28 Feb - Sat, 14 Mar
SIN
Singapore
KTM
Kathmandu
RM1,908 Return, found 2 days ago
RM1,908
Return
found 2 days ago
Select Thai Lion Mantari flight, departing Sat, 28 Feb from Singapore to Kathmandu, returning Sat, 14 Mar, priced at RM1,908 found 2 days ago
Thai Lion Mantari
Sat, 28 Feb - Sat, 14 Mar
SIN
Singapore
KTM
Kathmandu
RM1,913 Return, found 2 days ago
RM1,913
Return
found 2 days ago
Select Thai Lion Mantari flight, departing Sat, 28 Feb from Singapore to Kathmandu, returning Sat, 14 Mar, priced at RM1,913 found 2 days ago
SriLankan Airlines
Tue, 26 May - Sun, 31 May
SIN
Singapore
KTM
Kathmandu
RM1,923 Return, just found
RM1,923
Return
just found
Select SriLankan Airlines flight, departing Tue, 26 May from Singapore to Kathmandu, returning Sun, 31 May, priced at RM1,923 just found
Thai Lion Mantari
Sat, 28 Feb - Sat, 14 Mar
SIN
Singapore
KTM
Kathmandu
RM2,031 Return, found 2 days ago
RM2,031
Return
found 2 days ago
Select Thai Lion Mantari flight, departing Sat, 28 Feb from Singapore to Kathmandu, returning Sat, 14 Mar, priced at RM2,031 found 2 days ago
Thai Lion Mantari
Sat, 28 Feb - Sat, 14 Mar
SIN
Singapore
KTM
Kathmandu
RM2,036 Return, found 2 days ago
RM2,036
Return
found 2 days ago
Select Thai Lion Mantari flight, departing Sat, 28 Feb from Singapore to Kathmandu, returning Sat, 14 Mar, priced at RM2,036 found 2 days ago
Thai Lion Mantari
Wed, 22 Oct - Tue, 28 Oct
SIN
Singapore
KTM
Kathmandu
RM2,065 Return, found 6 days ago
RM2,065
Return
found 6 days ago
Select Thai Lion Mantari flight, departing Wed, 22 Oct from Singapore to Kathmandu, returning Tue, 28 Oct, priced at RM2,065 found 6 days ago
Thai Lion Mantari
Fri, 13 Mar - Sun, 22 Mar
SIN
Singapore
KTM
Kathmandu
RM2,070 Return, found 6 days ago
RM2,070
Return
found 6 days ago
Select Thai Lion Mantari flight, departing Fri, 13 Mar from Singapore to Kathmandu, returning Sun, 22 Mar, priced at RM2,070 found 6 days ago
IndiGo
Sun, 5 Oct - Tue, 14 Oct
SIN
Singapore
KTM
Kathmandu
RM2,098 Return, found 6 days ago
RM2,098
Return
found 6 days ago
Select IndiGo flight, departing Sun, 5 Oct from Singapore to Kathmandu, returning Tue, 14 Oct, priced at RM2,098 found 6 days ago
Sichuan Airlines
Fri, 10 Oct - Fri, 7 Nov
SIN
Singapore
KTM
Kathmandu
RM2,130 Return, found 17 hours ago
RM2,130
Return
found 17 hours ago
Select Sichuan Airlines flight, departing Fri, 10 Oct from Singapore to Kathmandu, returning Fri, 7 Nov, priced at RM2,130 found 17 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 RM1,719. 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 kilometres. 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

Travel information

0
Origin airport
Changi
Destination airport
Tribhuvan Intl.
Airlines serving
Batik air , Biman Bangladesh, Cathay Pacific, China Eastern Airlines, Emirates, Etihad Airways, Malaysia Airlines, Sichuan Airlines, Singapore Airlines, SriLankan Airlines, Thai Airways International, Thai Lion Mantari
Return price
RM1,719
Distance
3516 km

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Book with confidence

Perfect flights from Singapore to Kathmandu

Your Journey from Singapore to Kathmandu

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With Expedia, you have access to a wide range of airlines, including Thai Lion Mantari, SriLankan Airlines, Sichuan Airlines, Cathay Pacific, Thai Airways International, IndiGo. Our selection of flights from Changi to Tribhuvan Intl. caters to every traveler's requirements, ensuring your journey aligns with your schedule. With options from 20 airlines, you're bound to find the perfect flight.
 

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Singapore to Kathmandu

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