How many flights depart from Kathmandu to Singapore on average per week?

7 flights are operational weekly from Kathmandu to Singapore as of November 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

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

According to our data, Garuda Indonesia have had the least number of delays on this route over the last 12 months; with about 41% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Kathmandu and Singapore?

Bangkok (BKK) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

How many flights depart from Kathmandu to Singapore on average per day?

The number of flights available between Kathmandu and Singapore is 1 per day as of November 2025. The most frequent departure time is 11:00PM, with 100% of daily flights leaving in the evening.

What airlines fly to Singapore?

Singapore Airlines, Thai Airways and Air India are the top three most popular airlines that fly to Singapore from Kathmandu according to our data. Singapore Airlines is the first choice among our users, with 57% of people opting to fly with this airline when traveling to Singapore. Keep in mind that there are 4 different airlines that fly to Singapore on a routine basis, so you have a few additional options to choose from.

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

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

How often are flights from Kathmandu to Singapore delayed?

Historically, on average around 47% of flights between Kathmandu and Singapore have experienced a delay on any given week. The average delay length over the past 12 months has been 93 minutes.

Which layover airport has the shortest travel time from Kathmandu to Singapore?

Flights connecting via Bangkok (BKK) have the shortest average one-way travel time: 7h 22m.

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

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What is the cheapest airline that flies from Kathmandu Tribhuvan to Singapore Changi?

Thai AirAsia, IndiGo, and Thai Airways are the most popular carriers operating from Kathmandu Tribhuvan to Singapore Changi

Which layover airport offers the lowest fares from Kathmandu to Singapore?

Flights via Bangkok (DMK) offer the lowest average round-trip price of $460.

Which layover airport has the shortest connection time from Kathmandu to Singapore?

Bangkok (BKK) has the shortest average layover time for this route: 1h 47m.

When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to Singapore Changi Airport?

Prices for flights from Kathmandu Tribhuvan Airport to Singapore Changi Airport refresh daily.

How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to Singapore Changi Airport?

There are 4 operators available for flights from Kathmandu Tribhuvan Airport to Singapore Changi Airport as of November 2025.

How old do you have to be to fly from Kathmandu Tribhuvan Airport to Singapore Changi Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kathmandu Tribhuvan Airport to Singapore Changi Airport.

What documentation or ID do you need to fly to Singapore Changi Airport?

The required travel and health documents for your Singapore Changi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore Changi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$222 Cheap Flights from Kathmandu to Singapore in 2025/26

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3:10 pm - 10:30 amKTM-SIN

17h 05m1 stop

8:20 am - 9:20 pmSIN-KTM

15h 15m1 stop

$395Multiple Airlines

Find Deal

vie., feb. 13 - lun., mar. 23

3:10 pm - 10:30 amKTM-SIN

17h 05m1 stop

7:40 am - 11:50 amSIN-KTM

30h 25m2 stops

$410Multiple Airlines

Find Deal

mié., ene. 14 - mié., ene. 21

3:10 pm - 10:30 amKTM-SIN

17h 05m1 stop

10:30 am - 6:35 pmSIN-KTM

34h 20m3 stops

$411Multiple Airlines

Find Deal

vie., feb. 13 - lun., mar. 23

11:00 pm - 6:15 amKTM-SIN

5h 00mnonstop

6:55 pm - 9:50 pmSIN-KTM

5h 10mnonstop

$451Singapore Airlines

Find Deal

mié., ene. 14 - mié., ene. 21

10:15 pm - 10:20 amKTM-SIN

9h 50m1 stop

9:55 am - 9:15 pmSIN-KTM

13h 35m1 stop

$462Malaysia Airlines

Find Deal

mar., feb. 17 - vie., feb. 20

11:00 pm - 6:15 amKTM-SIN

5h 00mnonstop

7:05 pm - 10:00 pmSIN-KTM

5h 10mnonstop

$467Singapore Airlines

Find Deal

mié., dic. 17 - mié., dic. 24

1:40 pm - 6:40 pmKTM-SIN

26h 45m1 stop

9:40 am - 11:50 amSIN-KTM

28h 25m1 stop

$473SriLankan Airlines

Find Deal

mié., mar. 18 - dom., mar. 22

10:15 pm - 9:05 amKTM-SIN

8h 35m1 stop

6:00 am - 12:00 pmSIN-KTM

8h 15m1 stop

$494Malaysia Airlines

Find Deal

mar., dic. 30 - vie., ene. 16

12:25 am - 6:15 pmKTM-SIN

15h 35m1 stop

12:25 pm - 11:25 pmSIN-KTM

13h 15m1 stop

$506Thai Airways

Find Deal

mié., dic. 24 - vie., ene. 2

12:25 am - 6:15 pmKTM-SIN

15h 35m1 stop

9:00 pm - 12:25 pmSIN-KTM

17h 40m1 stop

$511Thai Airways

Find Deal

mar., dic. 16 - mié., dic. 24

Singapore Airlines flights from Kathmandu to Singapore

Our best Singapore Airlines deals on Kathmandu to Singapore flight tickets

Singapore Airlines

Jan 14

KTM11:00 pmKathmandu Tribhuvan

5h 00m

SIN6:15 amSingapore Changi

Jan 21

SIN6:55 pmSingapore Changi

5h 10m

KTM9:50 pmKathmandu Tribhuvan

$451

Find similar

Singapore Airlines

Dec 17

KTM11:00 pmKathmandu Tribhuvan

5h 00m

SIN6:15 amSingapore Changi

Dec 24

SIN7:05 pmSingapore Changi

5h 10m

KTM10:00 pmKathmandu Tribhuvan

$467

Find similar

Singapore Airlines

Apr 15

KTM11:00 pmKathmandu Tribhuvan

5h 05m

SIN6:20 amSingapore Changi

Apr 25

SIN6:55 pmSingapore Changi

5h 05m

KTM9:45 pmKathmandu Tribhuvan

$495

Find similar

Malaysia Airlines flights from Kathmandu to Singapore

Our best Malaysia Airlines deals on Kathmandu to Singapore flight tickets

Malaysia Airlines

Feb 17

KTM10:15 pmKathmandu Tribhuvan

9h 50m

1 stop

SIN10:20 amSingapore Changi

Feb 20

SIN9:55 amSingapore Changi

13h 35m

1 stop

KTM9:15 pmKathmandu Tribhuvan

$462

Find similar

Malaysia Airlines

Dec 30

KTM10:15 pmKathmandu Tribhuvan

8h 35m

1 stop

SIN9:05 amSingapore Changi

Jan 16

SIN6:00 amSingapore Changi

8h 15m

1 stop

KTM12:00 pmKathmandu Tribhuvan

$494

Find similar

Malaysia Airlines

Dec 30

KTM10:15 pmKathmandu Tribhuvan

9h 50m

1 stop

SIN10:20 amSingapore Changi

Jan 16

SIN6:00 amSingapore Changi

8h 15m

1 stop

KTM12:00 pmKathmandu Tribhuvan

$516

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Fly from

Fly to

Route

Depart

Return

Price

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

vie. 2/13

3:10 pm-10:30 am

1 stop17h 05m

Singapore Changi

lun. 3/23

8:20 am-9:20 pm

1 stop15h 15m

$395

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

mié. 1/14

3:10 pm-10:30 am

1 stop17h 05m

Singapore Changi

mié. 1/21

7:40 am-11:50 am

2 stops30h 25m

$410

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

vie. 2/13

3:10 pm-10:30 am

1 stop17h 05m

Singapore Changi

lun. 3/23

10:30 am-6:35 pm

3 stops34h 20m

$411

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

mié. 1/14

11:00 pm-6:15 am

Nonstop5h 00m

Singapore Changi

mié. 1/21

6:55 pm-9:50 pm

Nonstop5h 10m

$451

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

mar. 2/17

10:15 pm-10:20 am

1 stop9h 50m

Singapore Changi

vie. 2/20

9:55 am-9:15 pm

1 stop13h 35m

$462

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

mié. 12/17

11:00 pm-6:15 am

Nonstop5h 00m

Singapore Changi

mié. 12/24

7:05 pm-10:00 pm

Nonstop5h 10m

$467

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

mié. 3/18

1:40 pm-6:40 pm

1 stop26h 45m

Singapore Changi

dom. 3/22

9:40 am-11:50 am

1 stop28h 25m

$473

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

mar. 12/30

10:15 pm-9:05 am

1 stop8h 35m

Singapore Changi

vie. 1/16

6:00 am-12:00 pm

1 stop8h 15m

$494

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

mié. 12/24

12:25 am-6:15 pm

1 stop15h 35m

Singapore Changi

vie. 1/2

12:25 pm-11:25 pm

1 stop13h 15m

$506

KathmanduSingapore

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

mar. 12/16

12:25 am-6:15 pm

1 stop15h 35m

Singapore Changi

mié. 12/24

9:00 pm-12:25 pm

1 stop17h 40m

$511

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How to get the cheapest flight ticket from Kathmandu to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

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What is the cheapest month to fly to Singapore?

The month of July is, on average, the cheapest month to fly to Singapore from Kathmandu, with most prices found around $473. If you aren’t able to travel to Singapore during the month of July, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $523.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Kathmandu to Singapore is on a Friday when prices can be found for as low as $1,004. The most expensive day to fly to Singapore is Monday, with ticket prices averaging around $1,271.

What is the cheapest time of day to depart on your flight to Singapore?

In the morning is the cheapest time of day to fly from Kathmandu to Singapore when you can find flight prices for as low as $617. Flying to Singapore in the morning is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $2,090 on average. Flights to Singapore from Kathmandu at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Kathmandu Tribhuvan to Singapore Changi flight route?

Fly from Kathmandu Tribhuvan to Singapore Changi for the best Kathmandu Tribhuvan - Singapore Changi flight prices

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

You are more likely to see cheaper flights to Singapore from Kathmandu when booking weeks ahead of your departure date. In general, you can expect to find flights to Singapore for around $616 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Singapore from Kathmandu for as low as $464 on momondo.

What cabin class options are available on Kathmandu Tribhuvan to Singapore Changi flights?

There are 4 cabin classes available to choose from on Kathmandu Tribhuvan to Singapore Changi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kathmandu to Singapore flights?

You could potentially save up to 35% on your flight if you consider stops on a Kathmandu to Singapore flight.

How have Kathmandu to Singapore flight prices changed over time?

As of November 2025, prices for Kathmandu to Singapore flights are approximately 7% more expensive when compared to flights at the same time last year.

When to book flights from Kathmandu to Singapore

Are you open to changing your travel dates? Check out the ideal times to fly from Kathmandu to Singapore according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Kathmandu to Singapore (KTM to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kathmandu to Singapore

Best Price Found	$596
Fastest flight time	4h 55m
Direct flights	Every day
Airports in Singapore	1 airport

The best one-way flight to Singapore from Kathmandu in the past 72 hours is $596. The best round-trip flight deal from Kathmandu to Singapore found on momondo in the last 72 hours is $924.

The fastest flight from Kathmandu to Singapore takes 4h 55m

Direct flights go from Kathmandu to Singapore every day.

There is 1 airport near Singapore: Singapore Changi (SIN)

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How far is Kathmandu Tribhuvan to Singapore Changi by plane?
Kathmandu Tribhuvan and Singapore Changi are 2196.5 mi apart from one another. Flights usually cover this in 5h 00m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to Singapore Changi Airport?
Prices for flights from Kathmandu Tribhuvan Airport to Singapore Changi Airport refresh daily.
How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to Singapore Changi Airport?
There are 4 operators available for flights from Kathmandu Tribhuvan Airport to Singapore Changi Airport as of November 2025.
How old do you have to be to fly from Kathmandu Tribhuvan Airport to Singapore Changi Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kathmandu Tribhuvan Airport to Singapore Changi Airport.
What documentation or ID do you need to fly to Singapore Changi Airport?
The required travel and health documents for your Singapore Changi Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Singapore Changi Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Kathmandu to Singapore?
momondo data reveals that the most frequently booked plane model on the route from Kathmandu to Singapore is Boeing 737-800, representing 44.44% of all bookings. The subsequent popular models are Boeing 737 MAX 8 at 29.91%, Boeing 787 Dreamliner at 15.38%, and Airbus A320-100/200 at 2.56%.
What is the most popular airline from Kathmandu to Singapore?
momondo data reveals that the most frequently booked airline on the route from Kathmandu to Singapore is Singapore Airlines, representing 57% of all bookings. The subsequent popular airlines are Thai Airways at 25%, Air India at 13%, and Malaysia Airlines at 5%.

Best airlines flying from Kathmandu to Singapore

Compare and see reviews for airlines that fly from Kathmandu to Singapore with momondo

Airline	Rating	Free Cancellation	Price
Malaysia Airlines	PriceFrom $375	Free Cancellation	Rating 7.3 278 reviews	Search Malaysia Airlines flights
Singapore Airlines	PriceFrom $400	Free Cancellation	Rating 8.1 1,391 reviews	Search Singapore Airlines flights
Air India	PriceFrom $444	Free Cancellation	Rating 5.5 2,940 reviews	Search Air India flights
Thai Airways	PriceFrom $551	Free Cancellation	Rating 7.8 361 reviews	Search Thai Airways flights

Singapore Airlines Flights From Kathmandu to Singapore
Singapore Airlines flies from Kathmandu to Singapore around 7 times per week, with 1,391 momondo users rating the airline 8.1/10. The cheapest Singapore Airlines deal from Kathmandu to Singapore in the last 72 hours was $400 (round-trip), much lower than the average airfare cost of $666 for Singapore Airlines flights on this route.

Why use momondo?

Why should I use momondo to find a flight deal from Kathmandu to Singapore?

Finding the right flight to Singapore from Kathmandu is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Singapore quick and easy, saving you time and money.

Can I find flights from Kathmandu to Singapore with flexible booking policies on momondo?

momondo does allow users to show only those flights to Singapore from Kathmandu which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Kathmandu to Singapore?

momondo provides multiple filters to help you find the best flight to Singapore from Kathmandu. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Kathmandu to Singapore right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Kathmandu to Singapore flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Cheap flights from Kathmandu to Singapore from $222

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kathmandu to Singapore departing on 12/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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How to get the cheapest flight ticket from Kathmandu to Singapore

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Singapore?

The month of July is, on average, the cheapest month to fly to Singapore from Kathmandu, with most prices found around $473. If you aren’t able to travel to Singapore during the month of July, then flying in June is also cheap. Prices for this month can be found on momondo for an average of $523.

What is the cheapest day to depart on your flight to Singapore?

The cheapest day to depart from Kathmandu to Singapore is on a Friday when prices can be found for as low as $1,004. The most expensive day to fly to Singapore is Monday, with ticket prices averaging around $1,271.

What is the cheapest time of day to depart on your flight to Singapore?

What is the cheapest Kathmandu Tribhuvan to Singapore Changi flight route?

Fly from Kathmandu Tribhuvan to Singapore Changi for the best Kathmandu Tribhuvan - Singapore Changi flight prices

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

What cabin class options are available on Kathmandu Tribhuvan to Singapore Changi flights?

There are 4 cabin classes available to choose from on Kathmandu Tribhuvan to Singapore Changi flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kathmandu to Singapore flights?

You could potentially save up to 35% on your flight if you consider stops on a Kathmandu to Singapore flight.

How have Kathmandu to Singapore flight prices changed over time?

As of November 2025, prices for Kathmandu to Singapore flights are approximately 7% more expensive when compared to flights at the same time last year.

What is the cheapest airline that flies from Kathmandu Tribhuvan to Singapore Changi?

Thai AirAsia, IndiGo, and Thai Airways are the most popular carriers operating from Kathmandu Tribhuvan to Singapore Changi

What airlines fly to Singapore?

How often are flights from Kathmandu to Singapore delayed?

Historically, on average around 47% of flights between Kathmandu and Singapore have experienced a delay on any given week. The average delay length over the past 12 months has been 93 minutes.

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

Generally, flights departing in the evening tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

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

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Friday has historically seen more delays on average compared to the rest of the week.

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

According to our data, Garuda Indonesia have had the least number of delays on this route over the last 12 months; with about 41% of their flights experiencing any sort of delay.

Which airport is the most popular layover for flights between Kathmandu and Singapore?

Bangkok (BKK) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Kathmandu to Singapore?

Flights via Bangkok (DMK) offer the lowest average round-trip price of $460.

Which layover airport has the shortest travel time from Kathmandu to Singapore?

Flights connecting via Bangkok (BKK) have the shortest average one-way travel time: 7h 22m.

Which layover airport has the shortest connection time from Kathmandu to Singapore?

Bangkok (BKK) has the shortest average layover time for this route: 1h 47m.

How many flights depart from Kathmandu to Singapore on average per day?

The number of flights available between Kathmandu and Singapore is 1 per day as of November 2025. The most frequent departure time is 11:00PM, with 100% of daily flights leaving in the evening.

How many flights depart from Kathmandu to Singapore on average per week?

7 flights are operational weekly from Kathmandu to Singapore as of November 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.

When to book flights from Kathmandu to Singapore

Cheap Kathmandu to Singapore (KTM to SIN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kathmandu to Singapore

Best Price Found

Fastest flight time

Direct flights

Airports in Singapore

How far is Kathmandu Tribhuvan to Singapore Changi by plane?

When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to Singapore Changi Airport?

How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to Singapore Changi Airport?

How old do you have to be to fly from Kathmandu Tribhuvan Airport to Singapore Changi Airport?

What documentation or ID do you need to fly to Singapore Changi Airport?

What is the most popular plane model from Kathmandu to Singapore?

What is the most popular airline from Kathmandu to Singapore?

Best airlines flying from Kathmandu to Singapore

Compare and see reviews for airlines that fly from Kathmandu to Singapore with momondo

Singapore Airlines Flights From Kathmandu to Singapore

Why use momondo?

Why should I use momondo to find a flight deal from Kathmandu to Singapore?