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Cheap flights from Kathmandu to Singapore from C$ 348

KTM — SIN
5 Dec — 12 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kathmandu to Singapore

Enter your travel dates to find the best prices.

Cheapest flights from Kathmandu to Singapore

Wed 23/123:05 p.m. -
1 stop24h 00m
Mon 28/1211:15 a.m. -
1 stop29h 05m
Deal found 3/11C$ 688
Sat 19/123:05 p.m. -
1 stop24h 00m
Sat 26/127:40 p.m. -
1 stop19h 40m
Deal found 4/11C$ 779
Sun 8/1111:45 a.m. -
1 stop10h 10m
Sun 15/115:00 p.m. -
1 stop19h 45m
Deal found 5/11C$ 799
Tue 10/1110:45 p.m. -
1 stop11h 55m
Sat 14/116:20 a.m. -
1 stop7h 55m
Deal found 3/11C$ 866
Thu 5/1110:45 p.m. -
1 stop9h 30m
Thu 12/119:20 p.m. -
1 stop16h 55m
Deal found 5/11C$ 969
Thu 5/1110:45 p.m. -
1 stop14h 30m
Tue 10/119:20 p.m. -
1 stop16h 55m
Deal found 5/11C$ 982
Sun 27/1210:45 p.m. -
1 stop8h 05m
Sun 3/13:05 p.m. -
1 stop8h 55m
Deal found 1/11C$ 983
Sun 27/1210:45 p.m. -
1 stop10h 55m
Sat 2/16:20 a.m. -
1 stop7h 55m
Deal found 1/11C$ 996
Thu 5/1110:45 p.m. -
1 stop9h 30m
Mon 9/117:30 p.m. -
1 stop28h 30m
Deal found 5/11C$ 1,011
Thu 5/1110:45 p.m. -
1 stop8h 05m
Sun 15/117:55 p.m. -
1 stop18h 20m
Deal found 5/11C$ 1,057
Thu 24/1210:55 p.m. -
Nonstop5h 05m
Sat 2/17:00 p.m. -
Nonstop5h 10m
Deal found 3/11C$ 1,064

Find flight deals from Kathmandu to Singapore

Round-trip from

C$ 633

One-way from

C$ 348

Popular in

October

Cheapest in

March

Average price

C$ 890

Good one-way deal

C$ 1,435 or less
Malaysia Airlines
  • Malaysia Airlines
  • 15/2-22/2
  • 2 total stops
  • 28h 40m total
  • Kathmandu to Singapore
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IndiGo
  • IndiGo
  • 20/11-31/12
  • 1 total stop
  • 25h 25m total
  • Kathmandu to Singapore
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Highest demand for flights based on searches. 10% potential increase in price (C$ 140 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 55 potential savings vs. average RT price).
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Average for round-trip flights in November 2026
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Price to beat on a one-way flight from Kathmandu Tribhuvan to Singapore Changi.
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Cheapflights Fare Finder

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

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

KathmanduSingapore

KTM Kathmandu Tribhuvan - SIN Singapore Changi

KTMSIN

Kathmandu Tribhuvan

Fri 20/11

2:05 p.m.-5:45 p.m.

1 stop25h 25m

Singapore Changi

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 348

KathmanduSingapore

KTM Kathmandu Tribhuvan - SIN Singapore Changi

KTMSIN

Kathmandu Tribhuvan

Mon 23/11

2:05 p.m.-5:45 p.m.

1 stop25h 25m

Singapore Changi

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 348

KathmanduSingapore

KTM Kathmandu Tribhuvan - SIN Singapore Changi

KTMSIN

Kathmandu Tribhuvan

Thu 19/11

10:45 a.m.-5:45 p.m.

1 stop28h 45m

Singapore Changi

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 349

KathmanduSingapore

KTM Kathmandu Tribhuvan - SIN Singapore Changi

KTMSIN

Kathmandu Tribhuvan

Mon 1/3

3:05 p.m.-10:15 a.m.

1 stop16h 55m

Singapore Changi

Wed 31/12

12:00 a.m.-10:00 p.m.

Nonstop0h 00m

C$ 427

KathmanduSingapore

KTM Kathmandu Tribhuvan - SIN Singapore Changi

KTMSIN

Kathmandu Tribhuvan

Mon 15/2

10:45 p.m.-10:30 a.m.

1 stop9h 30m

Singapore Changi

Thu 25/2

9:20 p.m.-9:45 p.m.

1 stop26h 40m

C$ 640

KathmanduSingapore

KTM Kathmandu Tribhuvan - SIN Singapore Changi

KTMSIN

Kathmandu Tribhuvan

Thu 18/2

3:05 p.m.-10:15 a.m.

1 stop16h 55m

Singapore Changi

Sun 21/2

7:40 p.m.-7:50 p.m.

1 stop26h 25m

C$ 680

KathmanduSingapore

KTM Kathmandu Tribhuvan - SIN Singapore Changi

KTMSIN

Kathmandu Tribhuvan

Wed 23/12

3:05 p.m.-5:20 p.m.

1 stop24h 00m

Singapore Changi

Mon 28/12

11:15 a.m.-2:05 p.m.

1 stop29h 05m

C$ 688

KathmanduSingapore

KTM Kathmandu Tribhuvan - SIN Singapore Changi

KTMSIN

Kathmandu Tribhuvan

Fri 29/1

10:45 a.m.-5:45 p.m.

1 stop28h 45m

Singapore Changi

Sun 7/2

7:40 p.m.-2:05 p.m.

1 stop20h 40m

C$ 711

KathmanduSingapore

KTM Kathmandu Tribhuvan - SIN Singapore Changi

KTMSIN

Kathmandu Tribhuvan

Mon 15/2

10:45 p.m.-10:30 a.m.

1 stop9h 30m

Singapore Changi

Wed 24/2

7:30 p.m.-9:45 p.m.

1 stop28h 30m

C$ 754

KathmanduSingapore

KTM Kathmandu Tribhuvan - SIN Singapore Changi

KTMSIN

Kathmandu Tribhuvan

Tue 16/2

10:45 p.m.-6:35 p.m.

1 stop17h 35m

Singapore Changi

Sun 21/2

7:30 p.m.-9:45 p.m.

1 stop28h 30m

C$ 769

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/11

Showing 1-10 of 20 resultsSorted by cheapest first
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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

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?

The best time to book flights from Kathmandu to Singapore is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, March is the cheapest month in which you can book a flight from Kathmandu to Singapore (average of C$ 754). Flying from Kathmandu to Singapore in October is currently the most expensive (average of C$ 1,328). 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 decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 C$ 818 and C$ 1,093 in February.
The cheapest round-trip price found within the last 5 days was C$ 633 on Malaysia Airlines (15 Feb-22 Feb).

Related info for your journey

  • How popular is this Kathmandu to Singapore flight route?

    This flight path from Kathmandu Tribhuvan to Singapore Changi was viewed by 6 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Kathmandu to Singapore?

    A quick flight from Kathmandu to Singapore can take about 9h 30m. Malaysia Airlines provides one of the quickest options available for as low as C$ 640. The distance between Kathmandu and Singapore is about 3534 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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, March is the cheapest month in which you can book a flight from Kathmandu to Singapore (average of C$ 754). Flying from Kathmandu to Singapore in October is currently the most expensive (average of C$ 1,328). 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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Certainly. Search results for flights to Singapore from Kathmandu shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

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