How often are flights from Kathmandu to Singapore delayed?

About 47% of weekly flights between Kathmandu and Singapore have experienced delays in the past year, with the average delay time being 96 minutes.

Which airline has the best punctuality record on Kathmandu to Singapore flights?

Over the last year, Singapore Airlines have had the lowest number of delays on this route, with just 47% of flights being delayed.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.

What is the most punctual flight time for Kathmandu to Singapore flights?

Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

How popular is this Kathmandu to Singapore flight route?

The Kathmandu Tribhuvan to Singapore Changi flight path was viewed by 41 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

Currently priced at $375, Malaysia Airlines will fly you from Kathmandu to Singapore and back. In addition to Malaysia Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and Air India - these airlines can fly you to your destination from $400 and $444, respectively. Malaysia Airlines is 38% cheaper than the average price of flights available within the next 90 days to this destination.

Weekly flight availability from Kathmandu to Singapore

The most flights from KTM to SIN are scheduled on a Monday (2 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (1 on average).

In terms of precipitation, rainfall in Singapore ranges from 5.9 - 10.6 inches per month. December is typically the wettest month, when rainfall can reach 10.6 in. July is typically the driest time to visit Singapore when rainfall is around 5.9 in.

If weather is an important factor for your trip to Singapore, use this chart to help with planning. For those seeking warmer temperatures, March is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 78.8 F).

What are the cheapest flights from Kathmandu to Singapore?

On average you can expect to pay $1,436 for a flight from Kathmandu to Singapore. The cheapest flight overall is $471 while the most popular route, (Kathmandu Tribhuvan - Singapore Changi) is currently priced at $446.

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

Consider Singapore Airlines, Thai Airways or Air India when booking your flight. These represent the most popular airlines when flying from Kathmandu to Singapore.

Most accurate provider : When it comes to deals on Kathmandu-Singapore flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Kathmandu-Singapore flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Kathmandu-Singapore flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Kathmandu-Singapore flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kathmandu-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

If you wish to fly to Singapore from Kathmandu, then you need to book flights from Kathmandu Tribhuvan to Singapore Changi. There is 1 flight from Tribhuvan (KTM) to Changi (SIN) per day to choose from. Flights to Singapore from Tribhuvan are available from 4 different airlines, which means you should have some options if you want to compare airfare deals. 4h 55m is how long a nonstop flight from Kathmandu to Singapore Changi typically takes.

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

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

How can I find direct flights from Kathmandu to Singapore?

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

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

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

$184+ Flights from Kathmandu to Singapore

Q: How much does it cost to fly round-trip from Kathmandu to Singapore?

Airfare is below average for this route at the moment. Kathmandu to Singapore flights typically cost between $540 and $895 in January. The cheapest round-trip price found within the last 3 days was $382 on Multiple Airlines (Jan 12-Jan 15).

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Find cheap flights from Kathmandu to Singapore with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Kathmandu Tribhuvan to Singapore Changi are usually found in July or June, booked 49 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Kathmandu to Singapore

Most accurate provider	Mytrip 3 stars
Most trusted provider	Mytrip 3 stars
Round-trip from	$382 (Mytrip)
One-way from	$184 (Mytrip)
Popular in	December
Cheapest in	July
Average price	$681
Good round-trip deal	$584 or less
Good one-way deal	$601 or less

Provider with most accurate pricing for Kathmandu Tribhuvan-Singapore Changi flight deals.

Search Deals

Provider most trusted by Cheapflights users for Kathmandu Tribhuvan-Singapore Changi flights.

Search Deals

From Kathmandu Tribhuvan to Singapore Changi

Search Deals

One-way flight from Kathmandu Tribhuvan to Singapore Changi

Search Deals

Highest demand for flights based on searches. 8% potential increase in price ($60 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in November 2025

Search Deals

Price to beat on a round-trip flight from Kathmandu Tribhuvan to Singapore Changi.

Search Deals

Price to beat on a one-way flight from Kathmandu Tribhuvan to Singapore Changi.

Search Deals

Find flight deals from Kathmandu to Singapore

Cheapest flights from Kathmandu to Singapore
Explore the most affordable flight options available from Kathmandu to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

Tue 12/25:30 pmKTM - SIN

2 stops17h 35mMultiple Airlines

Sun 1/49:30 pmSIN - KTM

1 stop18h 50mMultiple Airlines

Deal found 11/25

$415

Tue 12/25:30 pmKTM - SIN

2 stops17h 35mMultiple Airlines

Mon 1/512:10 pmSIN - KTM

1 stop10h 40mMultiple Airlines

Deal found 11/25

$424

Tue 12/25:30 pmKTM - SIN

2 stops17h 35mMultiple Airlines

Sat 1/37:40 amSIN - KTM

1 stop9h 45mMultiple Airlines

Deal found 11/25

$428

Tue 12/210:20 pmKTM - SIN

2 stops12h 45mMultiple Airlines

Sun 12/2111:30 pmSIN - KTM

1 stop23h 20mMultiple Airlines

Deal found 11/25

$429

Tue 12/25:30 pmKTM - SIN

2 stops17h 35mMultiple Airlines

Thu 1/17:40 amSIN - KTM

1 stop9h 45mMultiple Airlines

Deal found 11/25

$432

Sun 12/72:00 pmKTM - SIN

1 stop18h 00mMultiple Airlines

Sun 12/287:40 amSIN - KTM

1 stop15h 10mMultiple Airlines

Deal found 11/25

$434

Mon 12/15:10 pmKTM - SIN

1 stop22h 20mMultiple Airlines

Wed 12/1710:30 amSIN - KTM

1 stop12h 20mMultiple Airlines

Deal found 11/24

$439

Sun 12/72:00 pmKTM - SIN

1 stop25h 05mMultiple Airlines

Sun 12/2111:30 pmSIN - KTM

1 stop23h 20mMultiple Airlines

Deal found 11/24

$440

Sun 11/305:10 pmKTM - SIN

1 stop22h 20mMultiple Airlines

Wed 12/1710:30 amSIN - KTM

1 stop12h 20mMultiple Airlines

Deal found 11/24

$443

Sun 12/72:00 pmKTM - SIN

1 stop18h 00mMultiple Airlines

Wed 12/2410:05 amSIN - KTM

2 stops34h 45mMultiple Airlines

Deal found 11/25

$445

Tue 12/26:30 amKTM - SIN

2 stops12h 45mMultiple Airlines

Wed 1/712:10 pmSIN - KTM

1 stop10h 40mMultiple Airlines

Deal found 11/25

$446

Best flights from Kathmandu to Singapore
Discover carefully curated flight deals from Kathmandu to Singapore that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 26, 2025.

Fri 1/231:45 pmKTM - SIN

2 stops24h 10mMultiple Airlines

Fri 1/309:15 pmSIN - KTM

2 stops18h 30mMultiple Airlines

Deal found 11/24

$396

Mon 1/1211:00 pmKTM - SIN

Nonstop5h 00mSingapore Airlines

Thu 1/156:55 pmSIN - KTM

Nonstop5h 10mSingapore Airlines

Deal found 11/24

$439

Sun 1/2510:30 pmKTM - SIN

1 stop17h 50mMalaysia Airlines

Wed 1/289:20 pmSIN - KTM

1 stop26h 25mMalaysia Airlines

Deal found 11/23

$447

Mon 1/123:00 pmKTM - SIN

1 stop17h 15mMultiple Airlines

Thu 1/157:40 amSIN - KTM

1 stop9h 45mMultiple Airlines

Deal found 11/24

$405

Fri 1/303:10 pmKTM - SIN

1 stop17h 05mMultiple Airlines

Tue 2/34:15 amSIN - KTM

2 stops14h 10mMultiple Airlines

Deal found 11/24

$421

Tue 3/310:30 pmKTM - SIN

1 stop9h 35mMalaysia Airlines

Wed 3/116:00 amSIN - KTM

1 stop8h 15mMalaysia Airlines

Deal found 11/25

$465

Tue 3/310:30 pmKTM - SIN

1 stop8h 20mMalaysia Airlines

Mon 3/912:55 pmSIN - KTM

1 stop10h 50mMalaysia Airlines

Deal found 11/25

$465

Sun 12/710:20 pmKTM - SIN

2 stops33h 40mMultiple Airlines

Sun 12/2112:10 pmSIN - KTM

1 stop10h 40mMultiple Airlines

Deal found 11/24

$458

Sun 12/72:30 pmKTM - SIN

1 stop24h 35mMultiple Airlines

Wed 12/247:40 amSIN - KTM

3 stops30h 50mMultiple Airlines

Deal found 11/25

$468

Last-minute flights from Kathmandu to Singapore
Discover last-minute flight deals from Kathmandu to Singapore. Data last updated November 26, 2025 and is based on user searches.

Sun 11/305:10 pmKTM - SIN

1 stop22h 20mMultiple Airlines

Wed 12/1710:30 amSIN - KTM

1 stop12h 20mMultiple Airlines

Deal found 11/24

$443

Mon 12/15:10 pmKTM - SIN

1 stop22h 20mMultiple Airlines

Wed 12/1710:30 amSIN - KTM

1 stop12h 20mMultiple Airlines

Deal found 11/24

$439

Tue 12/25:30 pmKTM - SIN

2 stops17h 35mMultiple Airlines

Tue 1/69:30 pmSIN - KTM

1 stop18h 50mMultiple Airlines

Deal found 11/25

$415

Tue 12/25:30 pmKTM - SIN

2 stops17h 35mMultiple Airlines

Mon 1/512:10 pmSIN - KTM

1 stop10h 40mMultiple Airlines

Deal found 11/25

$424

Tue 12/25:30 pmKTM - SIN

2 stops17h 35mMultiple Airlines

Sat 1/37:40 amSIN - KTM

1 stop9h 45mMultiple Airlines

Deal found 11/25

$428

Tue 12/210:20 pmKTM - SIN

2 stops12h 45mMultiple Airlines

Sun 12/2111:30 pmSIN - KTM

1 stop23h 20mMultiple Airlines

Deal found 11/25

$429

Tue 12/25:30 pmKTM - SIN

2 stops17h 35mMultiple Airlines

Thu 1/17:40 amSIN - KTM

1 stop9h 45mMultiple Airlines

Deal found 11/25

$432

Tue 12/26:30 amKTM - SIN

2 stops12h 45mMultiple Airlines

Wed 1/712:10 pmSIN - KTM

1 stop10h 40mMultiple Airlines

Deal found 11/25

$446

Sun 12/72:00 pmKTM - SIN

1 stop18h 00mMultiple Airlines

Sun 12/287:40 amSIN - KTM

1 stop15h 10mMultiple Airlines

Deal found 11/25

$434

Sun 12/72:00 pmKTM - SIN

1 stop25h 05mMultiple Airlines

Sun 12/2111:30 pmSIN - KTM

1 stop23h 20mMultiple Airlines

Deal found 11/24

$440

One-way flights from Kathmandu to Singapore
Search for one-way flight options from Kathmandu to Singapore. Find affordable one-way fares based on user searches. Data last updated November 26, 2025.

Wed 2/113:10 pmKTM - SIN

1 stop17h 05mThai AirAsia

Deal found 11/25

$184

Wed 3/43:00 pmKTM - SIN

1 stop27h 15mThai Lion Air

Deal found 11/26

$196

Mon 3/21:45 pmKTM - SIN

2 stops18h 20mMultiple Airlines

Deal found 11/26

$200

Sun 1/113:00 pmKTM - SIN

1 stop17h 15mMultiple Airlines

Deal found 11/26

$201

Mon 1/123:00 pmKTM - SIN

1 stop17h 15mMultiple Airlines

Deal found 11/26

$204

Sun 3/13:00 pmKTM - SIN

1 stop17h 15mMultiple Airlines

Deal found 11/26

$213

Wed 2/111:45 pmKTM - SIN

2 stops18h 30mMultiple Airlines

Deal found 11/25

$223

Mon 12/15:10 pmKTM - SIN

1 stop22h 20mIndiGo

Deal found 11/26

$230

Fri 3/61:45 pmKTM - SIN

2 stops20h 25mMultiple Airlines

Deal found 11/26

$238

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Fri 1/23

1:45 pm-4:10 pm

2 stops24h 10m

Singapore Changi

Fri 1/30

9:15 pm-1:30 pm

2 stops18h 30m

$396

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Mon 1/12

3:00 pm-10:30 am

1 stop17h 15m

Singapore Changi

Thu 1/15

7:40 am-3:10 pm

1 stop9h 45m

$405

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Fri 1/30

3:10 pm-10:30 am

1 stop17h 05m

Singapore Changi

Tue 2/3

4:15 am-4:10 pm

2 stops14h 10m

$421

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Mon 1/12

11:00 pm-6:15 am

Nonstop5h 00m

Singapore Changi

Thu 1/15

6:55 pm-9:50 pm

Nonstop5h 10m

$439

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Sun 1/25

10:30 pm-6:35 pm

1 stop17h 50m

Singapore Changi

Wed 1/28

9:20 pm-9:30 pm

1 stop26h 25m

$447

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Sun 12/7

10:20 pm-10:15 am

2 stops33h 40m

Singapore Changi

Sun 12/21

12:10 pm-8:35 pm

1 stop10h 40m

$458

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Tue 3/3

10:30 pm-10:20 am

1 stop9h 35m

Singapore Changi

Wed 3/11

6:00 am-12:00 pm

1 stop8h 15m

$465

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Tue 3/3

10:30 pm-9:05 am

1 stop8h 20m

Singapore Changi

Mon 3/9

12:55 pm-9:30 pm

1 stop10h 50m

$465

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Sun 12/7

2:30 pm-5:20 pm

1 stop24h 35m

Singapore Changi

Wed 12/24

7:40 am-12:15 pm

3 stops30h 50m

$468

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Wed 2/11

3:10 pm-10:30 am

1 stop17h 05m

$184

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Showing 1-10 of 19 results

Compare providers for flights from Kathmandu to Singapore

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to Singapore in November.

Provider	Price Accuracy	Trust Score*
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
Mytrip	Price Accuracy3 stars	Trust Score*3 stars
Gotogate	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Kathmandu-Singapore flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Kathmandu-Singapore flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Kathmandu-Singapore flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Kathmandu-Singapore flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Kathmandu-Singapore flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Kathmandu to Singapore

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

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

Prices

Airlines

Delays

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

Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kathmandu to Singapore. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, November is the cheapest month in which you can book a flight from Kathmandu to Singapore (average of $245). Flying from Kathmandu to Singapore in December is currently the most expensive (average of $476). 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.

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

When flying from Kathmandu to Singapore, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 70% versus a flight at noon.

How much does it cost to fly round-trip from Kathmandu to Singapore?

The best insider tips for Kathmandu to Singapore flights

Cheapflights partnered with top experts to bring you the best recommendations for your Kathmandu to Singapore trip

Airports

KTM

Arrive at least 3 hours early for your flight from KTM to ensure ample time for check-in, security, and immigration.

SIN

For a quick city transfer from SIN, use the Grab rideshare app. It's faster and cheaper than taxis, taking about 25 minutes to the city center.

Our travel experts

Sharad Ranabhat

Expert on KTM

Yulia Denisyuk

Expert on SIN

Reviews of airlines servicing Singapore

Read reviews from past customers who have flown Singapore Airlines, Thai Airways, and Malaysia Airlines from Kathmandu to Singapore. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Singapore Airlines

8.1

Very good

1,409 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Singapore Airlines

8.1

Very good

1,409 reviews

Singapore Airlines

8.1

Very good

1,409 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Thai Airways

7.8

Good

362 reviews

Singapore Airlines

8.1

Very good

1,409 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Malaysia Airlines

7.3

Good

281 reviews

Singapore Airlines

8.1

Very good

1,409 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Air India

5.5

Fair

2,947 reviews

Singapore Airlines

8.1

Very good

1,409 reviews

Reviews

1 / 20

10.0

Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

What airports do I use to fly from Kathmandu to Singapore?
If you wish to fly to Singapore from Kathmandu, then you need to book flights from Kathmandu Tribhuvan to Singapore Changi. There is 1 flight from Tribhuvan (KTM) to Changi (SIN) per day to choose from. Flights to Singapore from Tribhuvan are available from 4 different airlines, which means you should have some options if you want to compare airfare deals. 4h 55m is how long a nonstop flight from Kathmandu to Singapore Changi typically takes.
How popular is this Kathmandu to Singapore flight route?
The Kathmandu Tribhuvan to Singapore Changi flight path was viewed by 41 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines flying from Kathmandu to Singapore round-trip?
Currently priced at $375, Malaysia Airlines will fly you from Kathmandu to Singapore and back. In addition to Malaysia Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and Air India - these airlines can fly you to your destination from $400 and $444, respectively. Malaysia Airlines is 38% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest flights from Kathmandu to Singapore?
On average you can expect to pay $1,436 for a flight from Kathmandu to Singapore. The cheapest flight overall is $471 while the most popular route, (Kathmandu Tribhuvan - Singapore Changi) is currently priced at $446.
Can I find deals for flights from Kathmandu to Singapore that include hotel bookings?
Yes. In addition to deals on Kathmandu to Singapore flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Kathmandu to Singapore?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Singapore.
Can I find deals for business class flights from Kathmandu to Singapore?
Yes. Cheapflights offers flight deals from Kathmandu to Singapore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Kathmandu to Singapore?
Currently, November is the cheapest month in which you can book a flight from Kathmandu to Singapore (average of $245). Flying from Kathmandu to Singapore in December is currently the most expensive (average of $476). 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.

See more FAQs

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Other flights to Singapore

Top 4 airlines flying from Kathmandu to Singapore

Airline	Cheapest	Average	Flexibility	On-time
Malaysia Airlines	Cheapest$375	Average$553	FlexibilityNo cancel fee	On-time67%
Singapore Airlines	Cheapest$400	Average$660	FlexibilityNo cancel fee	On-time81%
Air India	Cheapest$444	Average$591	FlexibilityNo cancel fee	On-timeN/A
Thai Airways	Cheapest$551	Average$617	FlexibilityNo cancel fee	On-time77%

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$184+ Cheap flights from Kathmandu (KTM) to Singapore (SIN)

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 2/11. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Kathmandu to Singapore with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Kathmandu Tribhuvan to Singapore Changi are usually found in July or June, booked 49 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from Kathmandu to Singapore

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from Kathmandu to Singapore

Cheapest flights from Kathmandu to SingaporeExplore the most affordable flight options available from Kathmandu to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

Explore the most affordable flight options available from Kathmandu to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from Kathmandu to Singapore

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Kathmandu to Singapore in November.

Best time to book a flight from Kathmandu to Singapore

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

Cheapflights Insights

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

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

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

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

How much does it cost to fly round-trip from Kathmandu to Singapore?

Weekly flight availability from Kathmandu to Singapore

How often are flights from Kathmandu to Singapore delayed?

What is the most punctual flight time for Kathmandu to Singapore flights?

What day of the week experiences the fewest flight delays on this route?

Which airline has the best punctuality record on Kathmandu to Singapore flights?

The best insider tips for Kathmandu to Singapore flights

Cheapflights partnered with top experts to bring you the best recommendations for your Kathmandu to Singapore trip

Airports

KTM

SIN

Our travel experts

Reviews of airlines servicing Singapore

Read reviews from past customers who have flown Singapore Airlines, Thai Airways, and Malaysia Airlines from Kathmandu to Singapore. Users can see the overall rating for each airline as well as how each is rated 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 Kathmandu to Singapore. 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 Kathmandu to Singapore?

How popular is this Kathmandu to Singapore flight route?

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

What are the cheapest flights from Kathmandu to Singapore?

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

How can I find direct flights from Kathmandu to Singapore?

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

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

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Top 4 airlines flying from Kathmandu to Singapore

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Cheapest flights from Kathmandu to Singapore
Explore the most affordable flight options available from Kathmandu to Singapore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.