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Cheap flights from Singapore to Kathmandu from S$ 290

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 28-2. Fares are subject to change and may not be available on all flights or dates of travel.
SIN — KTM
22 Jan — 29 Jan1
1 adult

The best prices from Singapore Changi to Kathmandu Tribhuvan are usually found in July or August, booked 70 days in advance, depart on a Monday or Wednesday and return on a Monday

Cheap flight deals from Singapore to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Singapore (SIN) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 January 2025.

Round-trip from

S$ 500

One-way from

S$ 290

Popular in

November

Cheapest in

July

Average price

S$ 669
Air India
  • Air India
  • 24-2-28-2
  • 2 total stops
  • 34h 00m total
  • Singapore to Kathmandu
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28-2
  • 28-2
  • 1 total stop
  • 24h 50m total
  • Singapore to Kathmandu
Search Deals
High demand for flights, 5% potential price rise
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Best time to find cheap flights, 1% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Singapore to Kathmandu

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 17 January 2025.

Sun 27-710:10SIN - KTM
1 stop8h 10mMultiple Airlines
Sun 3-815:00KTM - SIN
1 stop16h 20mMultiple Airlines
Deal found 16-1S$ 492
Mon 24-220:00SIN - KTM
1 stop20h 10mAir India
Fri 28-214:55KTM - SIN
1 stop13h 50mAir India
Deal found 15-1S$ 500
Wed 9-420:10SIN - KTM
1 stop18h 20mSriLankan Airlines
Thu 17-413:15KTM - SIN
1 stop17h 00mSriLankan Airlines
Deal found 15-1S$ 520
Wed 19-310:30SIN - KTM
1 stop7h 50mBatik Air
Tue 1-421:25KTM - SIN
1 stop11h 50mBatik Air
Deal found 16-1S$ 524
Mon 17-303:55SIN - KTM
1 stop33h 20mChina Southern
Mon 31-323:55KTM - SIN
1 stop24h 55mChina Southern
Deal found 17-1S$ 618
Mon 17-301:25SIN - KTM
1 stop20h 35mCathay Pacific
Tue 1-423:20KTM - SIN
1 stop23h 00mCathay Pacific
Deal found 16-1S$ 623
Tue 1-408:00SIN - KTM
1 stop17h 40mThai Airways
Sat 12-400:25KTM - SIN
1 stop8h 35mThai Airways
Deal found 16-1S$ 636
Tue 18-312:40SIN - KTM
2 stops29h 05mAir China
Mon 31-312:20KTM - SIN
1 stop24h 25mAir China
Deal found 17-1S$ 694
Tue 22-413:40SIN - KTM
1 stop11h 05mMalaysia Airlines
Mon 28-423:30KTM - SIN
1 stop8h 30mMalaysia Airlines
Deal found 16-1S$ 837
Sat 15-206:10SIN - KTM
3 stops34h 10mIndiGo
Sat 22-214:00KTM - SIN
2 stops21h 05mIndiGo
Deal found 17-1S$ 887
Tue 1-418:55SIN - KTM
Nonstop5h 05mSingapore Airlines
Sun 13-423:00KTM - SIN
Nonstop5h 05mSingapore Airlines
Deal found 16-1S$ 1,084

Find flights from Singapore to Kathmandu within your budget

Customise your flight search to find flights from Singapore to Kathmandu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 17 January 2025.

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Fly to

Any airport

Route

Depart

Return

Price

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Mon 24-2

20:00-13:55

1 stop20h 10m

Kathmandu Tribhuvan

Fri 28-2

14:55-07:00

1 stop13h 50m

S$ 500

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Mon 21-4

09:10-12:15

2 stops29h 20m

Kathmandu Tribhuvan

Mon 28-4

15:00-09:35

1 stop16h 20m

S$ 506

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Wed 9-4

20:10-12:15

1 stop18h 20m

Kathmandu Tribhuvan

Thu 17-4

13:15-08:30

1 stop17h 00m

S$ 520

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Wed 19-3

10:30-16:05

1 stop7h 50m

Kathmandu Tribhuvan

Tue 1-4

21:25-11:30

1 stop11h 50m

S$ 524

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Mon 17-3

03:55-11:00

1 stop33h 20m

Kathmandu Tribhuvan

Mon 31-3

23:55-03:05

1 stop24h 55m

S$ 618

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Mon 17-3

01:25-19:45

1 stop20h 35m

Kathmandu Tribhuvan

Tue 1-4

23:20-00:35

1 stop23h 00m

S$ 623

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Tue 1-4

08:00-23:25

1 stop17h 40m

Kathmandu Tribhuvan

Sat 12-4

00:25-11:15

1 stop8h 35m

S$ 636

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Tue 18-3

12:40-15:30

2 stops29h 05m

Kathmandu Tribhuvan

Mon 31-3

12:20-15:00

1 stop24h 25m

S$ 694

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Tue 22-4

13:40-22:30

1 stop11h 05m

Kathmandu Tribhuvan

Mon 28-4

23:30-10:15

1 stop8h 30m

S$ 837

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Sat 15-2

06:10-14:05

3 stops34h 10m

Kathmandu Tribhuvan

Sat 22-2

14:00-13:20

2 stops21h 05m

S$ 887

Flights are sorted by cheapest return flights first.

Deals found on 16-1

Showing 1-10 of 23 results
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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.
Estimated return 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.

Travel insights for flights from Singapore to Kathmandu

Get recent, data-driven insights about flights from Singapore to Kathmandu including ideal travel times, pricing trends, and more.

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 10 January 2025.

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 70 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

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$ 523). 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 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 17 January 2025.

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 28% versus a flight at midday.

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 17 January 2025.

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

Rainfall in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average rainfall totals by month.

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.

Temperature in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated 17 January 2025.
To help decide which airline to fly from Singapore to Kathmandu, see what other customers have to say about Singapore Airlines, Air India and China Southern. 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.
Emirates
8.1
Very Good
3,351 reviews
Check prices

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Emirates
8.1
Very Good
3,351 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Singapore Airlines
8.1
Very Good
1,327 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Thai Airways
7.8
Good
337 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

Cathay Pacific
7.5
Good
826 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

China Southern
7.4
Good
85 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Crew

8.3

Boarding

8.1

Reviews

1 / 10

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

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?

    If you wish to fly to Kathmandu from Singapore, then you need to book flights from Singapore Changi to Kathmandu Tribhuvan. There is 1 flight from Changi (SIN) to Tribhuvan (KTM) per day to choose from. Flights to Kathmandu from Changi are available from 7 different airlines, which means you should have some options if you want to compare airfare deals. 5h 05m is how long a nonstop flight from Singapore to Kathmandu Tribhuvan typically takes.

  • How popular is this Singapore to Kathmandu flight route?

    The Singapore Changi to Kathmandu Tribhuvan flight path was viewed by 611 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 Singapore to Kathmandu round-trip?

    According to our current data, Air India (S$ 500), SriLankan Airlines (S$ 520), and Batik Air (S$ 524) offers the cheapest pricing from Singapore to Kathmandu. These flights start at 22% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Singapore to Kathmandu one-way?

    S$ 295 is the cheapest one-way deal found within the past few days, from Air India. You may also be able to find cheap deals on SriLankan Airlines and Thai AirAsia, with prices starting from S$ 299 and S$ 319, respectively.

  • What are the cheapest flights from Singapore to Kathmandu?

    The cheapest flight price from Singapore to Kathmandu is S$ 348. On average you can expect to pay S$ 1,107. The most popular route, (Singapore Changi - Kathmandu Tribhuvan), can usually be booked for S$ 436.

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

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

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

    Most Bangkok visitors opt to spend their time experiencing Pratunam, Thailand Cultural Center, and Siam Square. Pratunam, Thailand Cultural Center and Siam Square are located about 23.8 km, 21.1 km, and 24.2 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$ 64 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a stopover in Kuala Lumpur?

    The majority of Kuala Lumpur visitors spend their time at Berjaya Times Square, Petronas Towers, and Bazaar Baru Chow Kit. Travellers on a stopover in Kuala Lumpur can visit Berjaya Times Square, Petronas Towers, and Bazaar Baru Chow Kit, by travelling 44.9 km, 46.6 km, and 47.4 km, respectively after landing at Kuala Lumpur Intl. Travellers can book a car rental at Kuala Lumpur Intl for about S$ 54 per day to make their sightseeing more efficient.

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

    Singapore to Kathmandu flights have a stopover in New Delhi the least frequently.

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

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

  • How can I find direct flights from Singapore to Kathmandu?

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

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

    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.

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

    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$ 523). 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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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 17 January 2025.
Thai Airways flights from Singapore Changi to Kathmandu Tribhuvan
Singapore Airlines flights from Singapore Changi to Kathmandu Tribhuvan
Batik Air flights from Singapore Changi to Kathmandu Tribhuvan

Top 7 airlines flying from Singapore to Kathmandu

Discover the top 7 airlines that operate flights from Singapore to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 200,618 searches. Data last updated 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapestS$ 322AverageS$ 836FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Batik AirCheapestS$ 380AverageS$ 503FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Air IndiaCheapestS$ 467AverageS$ 510FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Cathay PacificCheapestS$ 542AverageS$ 640FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Thai AirwaysCheapestS$ 555AverageS$ 658FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Sichuan AirlinesCheapestS$ 635AverageS$ 671FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
Singapore AirlinesCheapestS$ 763AverageS$ 1,082FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

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.

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

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.

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

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.

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

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.

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