Cheap flights from Kathmandu (KTM) to Singapore (SIN) from $328

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 7/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
KTM — SIN
Jun 15 — Jun 221

The best prices from Kathmandu Tribhuvan to Singapore Changi are usually found in January or June, booked 61 days in advance, depart on a Monday or Sunday and return on a Sunday

Cheap flight deals from Kathmandu to Singapore

Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to Singapore (SIN). 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 June 10, 2024.

Popular in

November

Cheapest in

January

Round-trip from

$1,139

One-way from

$328
High demand for flights, 18% potential price rise
Best time to find cheap flights, 16% potential price drop
From Kathmandu Tribhuvan to Singapore Changi
One-way flight from Kathmandu Tribhuvan to Singapore Changi

What is the cheapest day to fly round-trip from Kathmandu to Singapore?

Sunday is generally a great day to depart. Flying on this day could help you save up to 19%.

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

To save up to 34% on this flight, we recommend booking at least 57 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Kathmandu to Singapore from $587 1-2 weeks out and tickets from $679 for flights departing within the next 72 hours.

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

Due to multiple factors, expect to potentially pay more when booking in November. For low rates, January can be a great choice for travel to Singapore. Flights to Singapore from Kathmandu in January are about $605 on average during January, but can be found for as low as $415.

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 afternoon, which can drop the price by up to 18% versus a flight in the morning.

Cheap Kathmandu to Singapore flights in June & July 2024

Find cheap flight options from Kathmandu to Singapore specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Prices were last updated on June 10, 2024.
Check out some of the best flight deals from Kathmandu to Singapore in 2024. Check back soon for alternative fares.
Sun 7/73:05 pmKTM - SIN
2 stops25h 35mMultiple Airlines
Sun 7/1412:20 pmSIN - KTM
1 stop7h 25mMultiple Airlines
Deal found 6/9$380
Fri 6/146:45 pmKTM - SIN
1 stop17h 40mMultiple Airlines
Tue 6/1810:10 amSIN - KTM
1 stop12h 00mMultiple Airlines
Deal found 6/9$411
Sat 6/1512:35 pmKTM - SIN
1 stop23h 50mMultiple Airlines
Sat 6/229:30 pmSIN - KTM
1 stop20h 50mMultiple Airlines
Deal found 6/9$415
Thu 6/136:20 pmKTM - SIN
1 stop14h 35mMultiple Airlines
Tue 6/2510:10 amSIN - KTM
1 stop9h 35mMultiple Airlines
Deal found 6/9$419
Tue 7/91:45 pmKTM - SIN
1 stop16h 15mMultiple Airlines
Tue 7/168:45 pmSIN - KTM
1 stop13h 45mMultiple Airlines
Deal found 6/8$420
Sun 7/73:05 pmKTM - SIN
1 stop14h 30mMultiple Airlines
Sun 7/1412:20 pmSIN - KTM
1 stop7h 25mMultiple Airlines
Deal found 6/9$421
Tue 7/93:55 pmKTM - SIN
2 stops23h 10mMultiple Airlines
Tue 7/168:45 pmSIN - KTM
1 stop13h 45mMultiple Airlines
Deal found 6/8$423
Thu 7/1811:10 pmKTM - SIN
Nonstop5h 05mSingapore Airlines
Tue 7/236:55 pmSIN - KTM
Nonstop5h 05mSingapore Airlines
Deal found 6/9$424
Sun 6/3011:10 pmKTM - SIN
Nonstop5h 05mSingapore Airlines
Fri 7/56:55 pmSIN - KTM
Nonstop5h 05mSingapore Airlines
Deal found 6/9$425

Kathmandu to Singapore 2024 flight deals

Discover exclusive flight deals for travel between Kathmandu and Singapore in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
Check out some of the best flight deals from Kathmandu to Singapore in 2024. Check back soon for alternative fares.
Sun 7/73:05 pmKTM - SIN
2 stops25h 35mMultiple Airlines
Sun 7/1412:20 pmSIN - KTM
1 stop7h 25mMultiple Airlines
Deal found 6/9$380
Fri 6/146:45 pmKTM - SIN
1 stop17h 40mMultiple Airlines
Tue 6/1810:10 amSIN - KTM
1 stop12h 00mMultiple Airlines
Deal found 6/9$411
Sat 6/1512:35 pmKTM - SIN
1 stop23h 50mMultiple Airlines
Sat 6/229:30 pmSIN - KTM
1 stop20h 50mMultiple Airlines
Deal found 6/9$415
Thu 6/136:20 pmKTM - SIN
1 stop14h 35mMultiple Airlines
Tue 6/2510:10 amSIN - KTM
1 stop9h 35mMultiple Airlines
Deal found 6/9$419
Tue 7/91:45 pmKTM - SIN
1 stop16h 15mMultiple Airlines
Tue 7/168:45 pmSIN - KTM
1 stop13h 45mMultiple Airlines
Deal found 6/8$420
Sun 7/73:05 pmKTM - SIN
1 stop14h 30mMultiple Airlines
Sun 7/1412:20 pmSIN - KTM
1 stop7h 25mMultiple Airlines
Deal found 6/9$421
Tue 7/93:55 pmKTM - SIN
2 stops23h 10mMultiple Airlines
Tue 7/168:45 pmSIN - KTM
1 stop13h 45mMultiple Airlines
Deal found 6/8$423
Thu 7/1811:10 pmKTM - SIN
Nonstop5h 05mSingapore Airlines
Mon 7/226:55 pmSIN - KTM
Nonstop5h 05mSingapore Airlines
Deal found 6/9$424
Sun 6/3011:10 pmKTM - SIN
Nonstop5h 05mSingapore Airlines
Thu 7/46:55 pmSIN - KTM
Nonstop5h 05mSingapore Airlines
Deal found 6/9$425

Kathmandu to Singapore flights leaving soon

Find last-minute flight options from Kathmandu to Singapore for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
Have a look at some of the last-minute flights available departing from Kathmandu to Singapore. Users should be sure to double check the price, date, and time of their last-minute flight.
Fri 6/146:45 pmKTM - SIN
1 stop17h 40mMultiple Airlines
Tue 6/1810:10 amSIN - KTM
1 stop12h 00mMultiple Airlines
Deal found 6/9$411
Sat 6/1512:35 pmKTM - SIN
1 stop23h 50mMultiple Airlines
Sat 6/229:30 pmSIN - KTM
1 stop20h 50mMultiple Airlines
Deal found 6/8$414
Sat 6/1512:35 pmKTM - SIN
1 stop23h 50mMultiple Airlines
Sat 6/229:30 pmSIN - KTM
1 stop20h 50mMultiple Airlines
Deal found 6/9$415
Thu 6/136:20 pmKTM - SIN
1 stop14h 35mMultiple Airlines
Tue 6/2510:10 amSIN - KTM
1 stop9h 35mMultiple Airlines
Deal found 6/9$419
Thu 6/136:20 pmKTM - SIN
1 stop14h 35mMultiple Airlines
Sat 6/225:00 pmSIN - KTM
1 stop25h 20mMultiple Airlines
Deal found 6/9$440
Thu 6/136:20 pmKTM - SIN
1 stop14h 35mMultiple Airlines
Thu 6/205:00 pmSIN - KTM
1 stop29h 10mMultiple Airlines
Deal found 6/9$441
Fri 6/1411:10 pmKTM - SIN
Nonstop5h 05mSingapore Airlines
Fri 6/216:55 pmSIN - KTM
Nonstop5h 05mSingapore Airlines
Deal found 6/8$445
Thu 6/1312:25 amKTM - SIN
1 stop14h 25mMultiple Airlines
Tue 6/1810:10 amSIN - KTM
1 stop12h 00mMultiple Airlines
Deal found 6/9$446
Thu 6/136:20 pmKTM - SIN
1 stop14h 35mMultiple Airlines
Fri 6/2110:10 amSIN - KTM
1 stop12h 00mMultiple Airlines
Deal found 6/9$454

One-way flights to Singapore from Kathmandu

Search for one-way flight options from Kathmandu to Singapore. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,020,828 searches. Data last updated June 10, 2024.
Some of the best available deals we've found on one-way flights from Kathmandu to Singapore. Users in need of a round-trip flight from Kathmandu to Singapore instead should update the search form at the top of page.
Tue 7/2311:10 pmKTM - SIN
Nonstop5h 05mSingapore Airlines
Deal found 6/9$328
Tue 7/2310:05 amKTM - SIN
3 stops19h 30mAir India
Deal found 6/9$3,101

Find flights from Kathmandu to Singapore within your budget

Customize your flight search to find flights from Kathmandu to Singapore 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 3,020,828 searches. Data last updated June 10, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$380 - $680

Route

Depart

Return

Price

Kathmandu TribhuvanSingapore Changi

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Sun 7/7

2 stops25h 35m

Singapore Changi

Sun 7/14

1 stop7h 25m

$380

Kathmandu TribhuvanSingapore Changi

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Tue 7/9

1 stop16h 15m

Singapore Changi

Tue 7/16

1 stop13h 45m

$420

Kathmandu TribhuvanSingapore Changi

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Thu 7/18

Nonstop5h 05m

Singapore Changi

Mon 7/22

Nonstop5h 05m

$424

Kathmandu TribhuvanSingapore Changi

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Sun 6/30

Nonstop5h 05m

Singapore Changi

Thu 7/4

Nonstop5h 05m

$425

Kathmandu TribhuvanSingapore Changi

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Sat 6/29

1 stop11h 50m

Singapore Changi

Thu 7/4

1 stop13h 15m

$464

Kathmandu TribhuvanSingapore Changi

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Tue 7/9

2 stops19h 30m

Singapore Changi

Tue 7/16

2 stops20h 55m

$505

Kathmandu TribhuvanSingapore Changi

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Sun 6/30

2 stops39h 00m

Singapore Changi

Fri 7/5

1 stop26h 45m

$542

Kathmandu TribhuvanSingapore Changi

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Mon 7/1

1 stop8h 30m

Singapore Changi

Fri 7/5

1 stop8h 10m

$587

Kathmandu TribhuvanSingapore Changi

KTM - SIN

KTMSIN

Kathmandu Tribhuvan

Sun 6/23

1 stop10h 20m

Singapore Changi

Sat 6/29

1 stop21h 15m

$680

Flights are sorted by cheapest first

Deals found on 6/9

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

Use this chart to determine the optimal time to book a round-trip flight from Kathmandu to Singapore. Price data was last updated on May 31, 2024.
Booking 61 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.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Kathmandu to Singapore. Price data was last updated on June 9, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Kathmandu to Singapore flight should consider departing on Friday at noon when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

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.

Temperature and rainfall in Singapore by month

Plan your trip to Singapore by taking into account the average temperature and rainfall totals by month.

SIN

Temperature

78.8 - 82.4 °F

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).

Reviews of airlines servicing Singapore

Get insights into the airlines that provide service to Singapore. 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 Singapore. Reviews last updated June 10, 2024.
Read through reviews of airlines operating flights from Kathmandu to Singapore, such as Singapore Airlines, Thai Airways and Vistara. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.3
Very good
1,419 reviews

Entertainment

8.2

Food

7.8

Overall

8.3

Boarding

8.4

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Best airlines in the world, staff excellent, crew excellent and friendly and helpful.

8.3
Very good
1,419 reviews
8.3
Very good
1,419 reviews

Entertainment

8.2

Food

7.8

Overall

8.3

Boarding

8.4

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Best airlines in the world, staff excellent, crew excellent and friendly and helpful.

8.1
Very good
3,883 reviews
8.3
Very good
1,419 reviews

Entertainment

8.2

Food

7.8

Overall

8.3

Boarding

8.4

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Best airlines in the world, staff excellent, crew excellent and friendly and helpful.

8.0
Very good
471 reviews
8.3
Very good
1,419 reviews

Entertainment

8.2

Food

7.8

Overall

8.3

Boarding

8.4

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Best airlines in the world, staff excellent, crew excellent and friendly and helpful.

7.8
Good
1,030 reviews
8.3
Very good
1,419 reviews

Entertainment

8.2

Food

7.8

Overall

8.3

Boarding

8.4

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Best airlines in the world, staff excellent, crew excellent and friendly and helpful.

7.8
Good
251 reviews
8.3
Very good
1,419 reviews

Entertainment

8.2

Food

7.8

Overall

8.3

Boarding

8.4

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Best airlines in the world, staff excellent, crew excellent and friendly and helpful.

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?

    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 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 Kathmandu to Singapore Changi typically takes.

  • Can I find flights from Kathmandu to Singapore for under $400 on Cheapflights?

    Yes, there are multiple flights from Kathmandu to Singapore for under $400. The cheapest flight booked recently is on Multiple Airlines for just $380, but on average you can expect to pay $439.

  • Are there nonstop flights from Kathmandu to Singapore for under $500 on Cheapflights?

    Cheapflights has at least 11 direct flights from Kathmandu to Singapore under $500. A good price for a nonstop flight from Kathmandu to Singapore is less than $506.

  • Are there last-minute flights available from Kathmandu to Singapore for under $500?

    There are currently 20+ open flights from Kathmandu to Singapore within the next 7 days for less than $500.

  • How popular is this Kathmandu to Singapore flight route?

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

    Currently priced at $424, Singapore Airlines will fly you from Kathmandu to Singapore and back. In addition to Singapore Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Thai Airways and Vistara - these airlines can fly you to your destination from $464 and $505, respectively. Singapore Airlines is 29% 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 $1,407 for a flight from Kathmandu to Singapore. The cheapest flight overall is $438 while the most popular route, (Kathmandu Tribhuvan - Singapore Changi) is currently priced at $389.

  • What does KTM to SIN mean?

    KTM and SIN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. KTM to SIN refers to a flight route from Kathmandu Tribhuvan Airport to Singapore Changi Airport.

  • Can I find deals for flights from Kathmandu to Singapore that include extra baggage allowance?

    The amount of baggage you can bring on your Kathmandu to Singapore flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Kathmandu to Singapore with specific airlines?

    Yes, Cheapflights allows you to browse and filter Kathmandu to Singapore flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • 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.

  • Can I find deals for flights from Kathmandu to Singapore that allow pets onboard?

    Many airlines flying from Kathmandu to Singapore offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Kathmandu to Singapore?

    Yes, you can often find last-minute deals on Kathmandu to Singapore flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Kathmandu to Singapore flight deals updated?

    The Kathmandu to Singapore flight deals you see on this page were last updated on 6/9.

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

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

    Currently, April is the cheapest month in which you can book a flight from Kathmandu to Singapore (average of $1,139). Flying from Kathmandu to Singapore in June is currently the most expensive (average of $1,605). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from Kathmandu to Singapore

Discover the top 7 airlines that operate flights from Kathmandu to Singapore. 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 3,020,828 searches. Data last updated June 10, 2024.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest$206Average$588FlexibilityNo cancel feeOn-timeN/A
IndiGoCheapest$429Average$474FlexibilityNo cancel feeOn-time80%
Malaysia AirlinesCheapest$435Average$525FlexibilityNo cancel feeOn-time67%
Singapore AirlinesCheapest$440Average$689FlexibilityNo cancel feeOn-time81%
VistaraCheapest$518Average$542FlexibilityNo cancel feeOn-timeN/A
Thai AirwaysCheapest$564Average$598FlexibilityNo cancel feeOn-time77%
Air IndiaCheapest$646Average$708FlexibilityNo cancel feeOn-timeN/A

Search flights from Kathmandu to Singapore by cabin class

Find flights from Kathmandu to Singapore, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Kathmandu to Singapore

Find hourly flight availability from Kathmandu to Singapore. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 10, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
0%of flight departuresAfternoonNoon to 6 pm
100%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Kathmandu to Singapore

Explore weekly flight availability from Kathmandu to Singapore. 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 June 10, 2024.
Sunday1daily flight
Monday1daily flight
Tuesday1daily flight
Wednesday2daily flights
Thursday1daily flight
Friday2daily flights
Saturday1daily flight
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