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S$ 277+ Cheap flights to Kathmandu

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 8-5. Fares are subject to change and may not be available on all flights or dates of travel.
— KTM
30 Mar — 6 Apr1
1 adult

Flights to Kathmandu in 2025

Find the latest flights to Kathmandu in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 25 March 2025.

Return from

S$ 472

One-way from

S$ 277

Popular in

November

Cheapest in

July

Average price

S$ 672

Good round-trip deal

S$ 769 or less

Good one-way deal

S$ 352 or less
Batik Air
  • Batik Air
  • 18-5-25-5
  • 2 total stops
  • 34h 40m total
  • Singapore to Kathmandu
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Thai AirAsia
  • Thai AirAsia
  • 8-5
  • 1 total stop
  • 25h 35m total
  • Singapore to Kathmandu
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Highest demand for flights based on searches. 6% potential increase in price (S$ 55 potential increase over avg. return price).
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Cheapest flight prices on average. 1% potential price decrease (S$ 11 potential savings vs. average return price).
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Average for return flights in March 2025
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Price to beat on a round-trip flight from Singapore Changi to Kathmandu Tribhuvan.
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Price to beat on a one-way flight from Singapore Changi to Kathmandu Tribhuvan.
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Find flight deals to Kathmandu

Cheapest flights to Kathmandu
Explore the most affordable flight options available to Kathmandu. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.

Sat 16-820:05SIN - KTM
1 stop28h 10mCathay Pacific
Mon 25-823:10KTM - SIN
1 stop10h 20mCathay Pacific
Deal found 23-3S$ 468
Fri 16-513:30SIN - KTM
1 stop11h 15mChina Southern
Sun 25-512:50KTM - SIN
1 stop21h 25mChina Southern
Deal found 24-3S$ 506
Mon 28-421:40SIN - KTM
1 stop17h 30mBatik Air
Wed 7-521:25KTM - SIN
1 stop16h 30mBatik Air
Deal found 24-3S$ 538
Sun 11-509:00SIN - KTM
1 stop23h 50mAir India
Sat 17-507:35KTM - SIN
1 stop9h 40mAir India
Deal found 24-3S$ 559
Mon 21-404:50SIN - KTM
1 stop10h 20mMultiple Airlines
Mon 28-413:55KTM - SIN
1 stop15h 45mMultiple Airlines
Deal found 24-3S$ 573
Sun 22-612:25SIN - KTM
1 stop13h 15mThai Airways
Fri 4-700:25KTM - SIN
1 stop8h 35mThai Airways
Deal found 24-3S$ 621
Sun 22-618:55SIN - KTM
Nonstop5h 05mSingapore Airlines
Sat 5-723:00KTM - SIN
Nonstop5h 05mSingapore Airlines
Deal found 24-3S$ 656
Thu 27-317:00SIN - KTM
1 stop20h 35mSichuan Airlines
Wed 2-411:40KTM - SIN
1 stop12h 45mSichuan Airlines
Deal found 23-3S$ 665
Sun 12-1020:10SIN - KTM
1 stop18h 20mSriLankan Airlines
Sun 26-1012:50KTM - SIN
1 stop22h 50mSriLankan Airlines
Deal found 24-3S$ 748
Sun 27-402:30SIN - KTM
1 stop15h 20mChina Eastern
Wed 7-516:35KTM - SIN
1 stop16h 50mChina Eastern
Deal found 24-3S$ 764
Fri 18-412:55SIN - KTM
2 stops24h 15mAir China
Sun 27-411:55KTM - SIN
1 stop24h 50mAir China
Deal found 24-3S$ 1,221

Cheapflights Fare Finder

Locate flights to Kathmandu that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 200,618 searches and data was last updated on 25 March 2025.
Use the filters below to find and compare flights to Kathmandu that are best for you.

Fly from

Singapore

Route

Depart

Return

Price

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Sat 16-8

20:05-22:00

1 stop28h 10m

Kathmandu Tribhuvan

Mon 25-8

23:10-11:45

1 stop10h 20m

S$ 468

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Fri 16-5

13:30-22:30

1 stop11h 15m

Kathmandu Tribhuvan

Sun 25-5

12:50-12:30

1 stop21h 25m

S$ 506

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Mon 28-4

21:40-12:55

1 stop17h 30m

Kathmandu Tribhuvan

Wed 7-5

21:25-16:10

1 stop16h 30m

S$ 538

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Sun 11-5

09:00-06:35

1 stop23h 50m

Kathmandu Tribhuvan

Sat 17-5

07:35-19:30

1 stop9h 40m

S$ 559

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Mon 21-4

04:50-12:55

1 stop10h 20m

Kathmandu Tribhuvan

Mon 28-4

13:55-07:55

1 stop15h 45m

S$ 573

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Sun 22-6

12:25-23:25

1 stop13h 15m

Kathmandu Tribhuvan

Fri 4-7

00:25-11:15

1 stop8h 35m

S$ 621

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Sun 22-6

18:55-21:45

Nonstop5h 05m

Kathmandu Tribhuvan

Sat 5-7

23:00-06:20

Nonstop5h 05m

S$ 656

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Sun 27-4

02:30-15:35

1 stop15h 20m

Kathmandu Tribhuvan

Wed 7-5

16:35-11:40

1 stop16h 50m

S$ 764

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Fri 18-4

12:55-10:55

2 stops24h 15m

Kathmandu Tribhuvan

Sun 27-4

11:55-15:00

1 stop24h 50m

S$ 1,221

SingaporeKathmandu

SIN - KTM

SINKTM

Singapore Changi

Thu 15-5

01:40-14:35

1 stop15h 10m

Kathmandu Tribhuvan

Sat 24-5

01:10-21:45

1 stop18h 20m

S$ 1,653

Flights are sorted by cheapest return flights first.

Deals found on 24-3

Showing 1-10 of 19 results
1
2

Best time to book a flight to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu 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.

Cheapflights Insights

Everything you need to know about your flight to Kathmandu

When is the best time to book a flight 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 21 March 2025.

The best time to book flights to Kathmandu is 62 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.

How long is the flight to Kathmandu?

On average, a flight from Singapore to Kathmandu takes 5 hours 5 minutes. Flights to Kathmandu from other popular cities in Singapore will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Kathmandu

The most flights from Singapore to Kathmandu 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).

What are the most popular airlines that fly to Kathmandu?

The most popular airlines flying from Singapore to Kathmandu are Thai Airways, Singapore Airlines and Air India.

Thai Airways

Thai Airways

From S$ 405

Singapore Airlines

Singapore Airlines

From S$ 540

Air India

Air India

From S$ 339

Batik Air

Batik Air

From S$ 278

What are the cheapest airlines that fly to Kathmandu?

The cheapest airlines flying from Singapore to Kathmandu are Malaysia Airlines, Batik Air and Air India.

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 mm 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 25 March 2025.
Read through reviews of airlines servicing Kathmandu, such as Singapore Airlines, Emirates and Thai Airways. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,283 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,283 reviews
Singapore Airlines
8.1
Very Good
1,283 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Emirates
8.0
Very Good
3,190 reviews
Singapore Airlines
8.1
Very Good
1,283 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Thai Airways
7.8
Good
316 reviews
Singapore Airlines
8.1
Very Good
1,283 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Cathay Pacific
7.5
Good
833 reviews
Singapore Airlines
8.1
Very Good
1,283 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
China Southern
7.5
Good
90 reviews
Singapore Airlines
8.1
Very Good
1,283 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.7

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

FAQs about flying to Kathmandu

  • What airport do you fly into for flights to Kathmandu?

    If you book a flight to Kathmandu, you will be flying into Tribhuvan, which is the city’s only airport. Kathmandu Tribhuvan (KTM) is located 4.1 km from the centre of Kathmandu. Booking flights from Singapore to Kathmandu Tribhuvan should be relatively easy as there is 1 daily flight from 8 different airlines.

  • Can I find cheaper flights to Kathmandu if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Kathmandu on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Kathmandu?

    Based on reviews from Cheapflights users, Malaysia Airlines is rated the highest out of the airlines that fly to Kathmandu.

  • What is the cheapest airport to fly to in Kathmandu?

    Kathmandu Tribhuvan is currently the cheapest airport to fly to in Kathmandu. One-way flights to Kathmandu Tribhuvan typically cost S$ 157, while return flights cost around S$ 364.

  • How much is a return flight to Kathmandu?

    A return flight to Kathmandu will typically cost around S$ 333, however they can be found for as little as S$ 272.

  • Does Kathmandu Tribhuvan have rental cars?

    Yes. Those touching down at Kathmandu Tribhuvan can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Kathmandu Tribhuvan?

    Yes. Kathmandu Tribhuvan has hotels nearby for those requiring accommodations. Somewhere Hotel Pvt.Ltd is the closest property to Kathmandu Tribhuvan (0.0 km away from Kathmandu Tribhuvan).

See more FAQs

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Of course! You can track prices for flights to Kathmandu and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals to set up your price alerts.

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