Question 1

What’s the top stopover airport for flights from Singapore to Kathmandu?

Accepted Answer

Bangkok (BKK) – chosen by Cheapflights users on 52% of one-stop itineraries from Singapore to Kathmandu on Cheapflights. Find deals

Question 2

What’s the cheapest stopover airport for flights from Singapore to Kathmandu?

Accepted Answer

Colombo (CMB) is the most affordable one-stop option, with an average return flight price of S$ 455. Find deals

Question 3

What’s the fastest stopover option from Singapore to Kathmandu?

Accepted Answer

Flights via Bangkok (BKK) have the shortest average one-way travel time for one-stop routes: 7h 55m. Find deals

Question 4

Which airport typically offers the quickest stopover for flights from Singapore to Kathmandu?

Accepted Answer

Flights via Bangkok (BKK) offer the fastest connection on this route, with an average stopover time of 2h 30m. Find deals

Question 5

How popular is this Singapore to Kathmandu flight route?

Accepted Answer

The Singapore Changi to Kathmandu Tribhuvan flight path was viewed by 507 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

Question 6

What are the cheapest airlines flying from Singapore to Kathmandu round-trip?

Accepted Answer

According to our current data, IndiGo (S$ 385), Air India (S$ 426), and Batik Air (S$ 470) offers the cheapest pricing from Singapore to Kathmandu. These flights start at 39% lower than the current average price 3 months from now.

Question 7

How far ahead should I book a flight from Singapore to Kathmandu?

Accepted Answer

The price you pay for your flight from Singapore to Kathmandu may vary depending on when you book. For the best chance of a lower fare, look to book 88 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 8

What is the cheapest month to book a flight from Singapore to Kathmandu?

Accepted Answer

Currently, July is the cheapest month in which you can book a flight from Singapore to Kathmandu (average of S$ 300). Flying from Singapore to Kathmandu in November is currently the most expensive (average of S$ 534). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 9

What is the cheapest day to fly from Singapore to Kathmandu?

Accepted Answer

Travellers seeking maximum savings on their Singapore to Kathmandu flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Question 10

Weekly flight availability from Singapore to Kathmandu

Accepted Answer

The most flights from SIN to KTM are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Question 11

E

Accepted Answer

In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 370.0 inches per month. July is typically the wettest month, when rainfall can reach 370.0 mm. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 mm.

Question 12

E

Accepted Answer

If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

Question 13

What are the cheapest flights from Singapore to Kathmandu?

Accepted Answer

The cheapest flight price from Singapore to Kathmandu is S$ 403. On average you can expect to pay S$ 733. The most popular route, (Singapore Changi - Kathmandu Tribhuvan), can usually be booked for S$ 382.

Question 14

What are the most popular airlines that fly from Singapore to Kathmandu?

Accepted Answer

The most popular airlines flying from Singapore to Kathmandu are Sichuan Airlines, IndiGo and Air India. Something to consider prior to booking your flight.

Question 15

Where are the most common stopover locations when flying from Singapore to Kathmandu?

Accepted Answer

Most of the time, Singapore to Kathmandu flights that have stopovers will stop in Bangkok. New Delhi follows Bangkok in terms of the most common stopover location on Singapore to Kathmandu flights.

Question 16

Where are the least popular stopover locations for Singapore to Kathmandu flights?

Accepted Answer

Singapore to Kathmandu flights have a stopover in Kuala Lumpur the least frequently.

Question 17

What are some popular things to do or see while on a stopover in Bangkok?

Accepted Answer

Most Bangkok visitors opt to spend their time experiencing Pratunam, Chatuchak Weekend Market, and Thailand Cultural Center. Pratunam, Chatuchak Weekend Market and Thailand Cultural Center are located about 23.8 km, 24.7 km, and 21.1 km, respectively from Bangkok Suvarnabhumi if you are interested in checking them out. Travellers can book a car rental at Bangkok Suvarnabhumi for about S$ 32 per day to make their sightseeing more efficient.

Question 18

What is the cheapest day to fly return from Singapore to Kathmandu?

Accepted Answer

It’s generally more expensive to depart on a Saturday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

Question 19

How far in advance should I book a flight from Singapore to Kathmandu?

Accepted Answer

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 18 days in advance, which can save you up to 13% on flights from Singapore to Kathmandu compared to booking the week you need them. Waiting 18 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at S$ 544. For sooner than that we have options available in the next 3 days from S$ 749.

Question 20

What is the cheapest month to fly from Singapore to Kathmandu?

Accepted Answer

February is one of the best times of the year to fly to Kathmandu from Singapore. Prices for February average S$ 638 per person but you can even find prices for as low as S$ 436. The most expensive prices can be found in the month of October. Opting for a February flight can save you 12% on your journey compared to booking in October

Question 21

What is the cheapest time of day to fly from SIN to KTM?

Accepted Answer

When flying from Singapore to Kathmandu, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 53% versus a flight in the morning.

Question 22

What airports do I use to fly from Singapore to Kathmandu?

Accepted Answer

If you wish to fly to Kathmandu from Singapore, then you need to book flights from Singapore Changi to Kathmandu Tribhuvan. There are 2 flights from Changi (SIN) to Tribhuvan (KTM) per day to choose from. Flights to Kathmandu from Changi are available from 9 different airlines, which means you should have some options if you want to compare airfare deals. 5h 00m is how long a nonstop flight from Singapore to Kathmandu Tribhuvan typically takes.

Question 23

Can I find deals for flights from Singapore to Kathmandu that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Singapore to Kathmandu flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 24

How can I find direct flights from Singapore to Kathmandu?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Singapore to Kathmandu.

Question 25

Can I find deals for business class flights from Singapore to Kathmandu?

Accepted Answer

Yes. Cheapflights offers flight deals from Singapore to Kathmandu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 26

How does Cheapflights help users find flights from Singapore to Kathmandu?

Accepted Answer

Cheapflights makes it easy to find Singapore to Kathmandu flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Question 27

Why should you use Cheapflights to find cheap flight tickets from Singapore to Kathmandu?

Accepted Answer

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Singapore to Kathmandu for you. Better yet — we are completely free to use.

Question 28

Can Cheapflights find flights from Singapore to Kathmandu with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Singapore to Kathmandu, users can toggle the no change fees filter when performing a flight search.

Question 29

Can Cheapflights notify me if prices for flights from Singapore to Kathmandu become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Kathmandu from Singapore today and book when prices fit your budget.

Round-trip from	S$ 550
One-way from	S$ 200
Popular in	October
Cheapest in	February
Average price	S$ 651
Good round-trip deal	S$ 781 or less
Good one-way deal	S$ 451 or less

Airline	Cheapest	Average	Flexibility	On-time
IndiGo	CheapestS$ 385	AverageS$ 432	FlexibilityNo cancel fee	On-time80%	Search IndiGo flights
Air India	CheapestS$ 426	AverageS$ 479	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Batik Air	CheapestS$ 470	AverageS$ 655	FlexibilityNo cancel fee	On-timeN/A	Search Batik Air flights
Cathay Pacific	CheapestS$ 485	AverageS$ 513	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
China Southern	CheapestS$ 516	AverageS$ 575	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Thai Airways	CheapestS$ 526	AverageS$ 643	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights
Malaysia Airlines	CheapestS$ 539	AverageS$ 913	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Sichuan Airlines	CheapestS$ 595	AverageS$ 629	FlexibilityNo cancel fee	On-time63%	Search Sichuan Airlines flights
Singapore Airlines	CheapestS$ 630	AverageS$ 932	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights

Cheap flights from Singapore to Kathmandu from S$ 200

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 29-8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Singapore Changi to Kathmandu Tribhuvan are usually found in February or March, booked 88 days in advance, depart on a Sunday or Tuesday and return on a Thursday

Cheap flight deals from Singapore to Kathmandu

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Cheapest flights from Singapore to KathmanduExplore the most affordable flight options available from Singapore to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Explore the most affordable flight options available from Singapore to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Singapore to Kathmandu that are best for you.

Best time to book a flight from Singapore to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Singapore with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Singapore to Kathmandu

How far ahead should I book a flight from Singapore to Kathmandu?

Use this chart to determine the optimal time to book a return flight from Singapore to Kathmandu. Price data was last updated on 8 August 2025.

What is the cheapest month to book a flight from Singapore to Kathmandu?

What is the cheapest time of day to fly from SIN to KTM?

Find hourly flight availability from Singapore to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 August 2025.

Weekly flight availability from Singapore to Kathmandu

Explore weekly flight availability from Singapore to Kathmandu. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 August 2025.

What’s the top stopover airport for flights from Singapore to Kathmandu?

Share of one-stop return flights from Singapore to Kathmandu chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from Singapore to Kathmandu?

Average return fare for one-stop flights from Singapore to Kathmandu, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from Singapore to Kathmandu?

Shortest average travel time for one-stop one-way flights from Singapore to Kathmandu, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from Singapore to Kathmandu?

Average stopover duration for one-stop one-way flights from Singapore to Kathmandu, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Kathmandu

Get a feel of what it's like to fly with Singapore Airlines, Thai Airways, andMalaysia Airlines from Singapore to Kathmandu by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Singapore to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Singapore to Kathmandu?

How popular is this Singapore to Kathmandu flight route?

What are the cheapest airlines flying from Singapore to Kathmandu round-trip?

What are the cheapest flights from Singapore to Kathmandu?

Where are the most common stopover locations when flying from Singapore to Kathmandu?

What are some popular things to do or see while on a stopover in Bangkok?

Where are the least popular stopover locations for Singapore to Kathmandu flights?

Can I find deals for flights from Singapore to Kathmandu that include hotel bookings?

How can I find direct flights from Singapore to Kathmandu?

Can I find deals for business class flights from Singapore to Kathmandu?

What is the cheapest month to book a flight from Singapore to Kathmandu?

Browse thousands of different options on Cheapflights for your next trip

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Fly from Singapore to Kathmandu on these airlines

Choose from the following airlines for your flight from Singapore to Kathmandu. Flights are based on user searches made on Cheapflights and were last updated on 15 August 2025.

Top 9 airlines flying from Singapore to Kathmandu

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How does Cheapflights help users find flights from Singapore to Kathmandu?

Why should you use Cheapflights to find cheap flight tickets from Singapore to Kathmandu?

Can Cheapflights find flights from Singapore to Kathmandu with no change fees?

Can Cheapflights notify me if prices for flights from Singapore to Kathmandu become cheaper?

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Cheapest flights from Singapore to Kathmandu
Explore the most affordable flight options available from Singapore to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 August 2025.