Are direct flights from Singapore to Kathmandu always the best option?

Direct flights are often the most convenient option, saving time and avoiding layovers. However, connecting flights can sometimes be more economical. Weigh the trade-off between convenience and potential cost savings when making your choice.

Can flexible travel dates help on Singapore to Kathmandu flights?

Yes, being flexible with your travel dates can significantly impact flight prices. Flying on weekdays or during off-peak seasons often results in lower fares. Adjusting your departure or return by even a few days may reveal cheaper options.

What extra costs should I check before booking Singapore to Kathmandu flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget.

Flights From Singapore

To Kathmandu

Cheap Flights from Singapore to Kathmandu

Browse current best options from Singapore. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Singapore

RatePunk searches hundreds of travel sites at once for deals on flights to Kathmandu

Prices updated 7 days ago

483 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)

Today’s best flight deals from Singapore to Kathmandu

Explore current cheapest deals departing from Singapore to Kathmandu

2026-12-30 – 2027-01-13
SIN - Kathmandu
68% AI deal score
$393
$435
Round trip
2027-04-03 – 2027-04-10
SIN - Kathmandu
49% AI deal score
$335
$441
Round trip
2026-11-29 – 2026-12-08
SIN - Kathmandu
49% AI deal score
$399
$458
Round trip
2027-01-10 – 2027-01-19
SIN - Kathmandu
49% AI deal score
$301
$459
Round trip
2027-01-16 – 2027-01-27
SIN - Kathmandu
49% AI deal score
$294
$462
Round trip
2027-01-18 – 2027-01-23
SIN - Kathmandu
49% AI deal score
$323
$462
Round trip
2027-01-22 – 2027-01-24
SIN - Kathmandu
49% AI deal score
$327
$462
Round trip
2027-01-18 – 2027-01-25
SIN - Kathmandu
49% AI deal score
$317
$462
Round trip
2027-03-18 – 2027-03-28
SIN - Kathmandu
47% AI deal score
$287
$462
Round trip
2027-03-13 – 2027-03-24
SIN - Kathmandu
47% AI deal score
$287
$462
Round trip

Singapore to Kathmandu: Overview

Insights for flights from Singapore to Kathmandu

Flights from Singapore to Kathmandu cover a distance of 3537 kilometers, classifying this as a medium-haul route. This means you can expect a journey that is longer than a short regional hop but typically shorter than intercontinental travel. For travelers seeking cheap flights from Singapore to Kathmandu, understanding the typical price range and flight characteristics can help in planning.

Right now, fares for this route typically range from $636 to $923, with a median price of $775. Current fares are above the typical level for this route. New deals for flights from Singapore to Kathmandu show up several times a week, suggesting that opportunities for better prices can arise regularly.

If you are looking for the cheapest time to fly from Singapore to Kathmandu, the data indicates that July is often the most affordable month, with a median fare of $434. January also offers competitive pricing, with a median of $437, followed by August at a median of $470. These months present the best opportunities for securing lower fares.

Most itineraries for this route are connecting flights, as only 2.2% of recent fares were non-stop. When flying direct, the flight time from Singapore to Kathmandu is typically 4h 55m. However, for the majority of itineraries that include connections, a typical journey takes approximately 9h 50m, including layovers.

How much is a round trip from Singapore to Kathmandu

Regular price: $309 - $385

Prices for flights from Singapore to Kathmandu are currently above the regular range.

The regular price range for this route is typically between 309 USD and 385 USD. The current lowest deal is 418 USD with Air India Limited, for travel from Apr 14-Apr 22.

now $418

Low $309

High $385

The cheapest time to fly from Singapore to Kathmandu

The cheapest month to fly from Singapore to Kathmandu is July, with a median price of 435 USD. The most expensive month is December, with a median price of 867 USD. Prices are generally lower from January to September.

July

Cheapest

Flights from $435

December

Most Expensive

Flights from $867

Jan

Feb

Mar

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Singapore to Kathmandu

Singapore Airlines

Last-minute flights going from Singapore to Kathmandu

Tue, Oct 27

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Malindo Airways

$496

$600

One-way

Tue, Oct 27

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Malindo Airways

$406

$600

One-way

Tue, Oct 27

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Malindo Airways

$432

$600

One-way

Tue, Oct 27

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Malindo Airways

$467

$600

One-way

Tue, Oct 27

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Malindo Airways

$432

$600

One-way

Tue, Oct 27

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

IndiGo

$499

$658

One-way

Biggest price drops on these dates for flights from Singapore to Kathmandu

5 nights

Nov 14 - Nov 19

$475 → $508

7 nights

Dec 8 - Dec 15

$431 → $519

20%

6 nights

Dec 8 - Dec 14

$431 → $519

20%

8 nights

Dec 6 - Dec 14

$415 → $519

25%

Popular Airports to fly from Singapore to Kathmandu

Singapore - Kathmandu route insights

💸 Price insights

Recent fares are above the typical level

Recent fares for Singapore to Kathmandu are above the typical level at $418.

📅 Best time to fly

Fly in July for the best prices

Historically, July ($434), January ($437), and August ($470) offer the lowest median prices.

⏱️ Flight duration

Direct flights take 4h 55m

Direct flights from Singapore to Kathmandu typically take 4 hours and 55 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant, with a median of 2 stopovers when connecting.

🏆 Airline highlight

Singapore Airlines offers direct flights

Singapore Airlines has 1 direct deal available for this route.

🎯 Booking tip

Deals appear regularly

Deals for flights from Singapore to Kathmandu appear regularly within a 30-day window.

Singapore main airports to depart from

Singapore Changi (SIN)

Cheapest

Singapore Changi Airport (SIN) is a convenient departure point for flights to Kathmandu.

📍 ~19 km from city center (reachable by car or public transport).

💸 Flights from ~$430

Kathmandu main airports to arrive at

Tribhuvan International (KTM)

Cheapest

Tribhuvan International Airport is a convenient arrival airport for flights from Singapore to Kathmandu.

📍 ~4 km from Kathmandu (reachable by car)

💸 Flights from ~$378

Airports nearby Kathmandu used as alternative

Pokhara (PKR)

Pokhara offers developed airport infrastructure and frequent flights, but road travel can be challenging.

📍 ~145 km from Kathmandu (reachable by car)

💸 Flights from ~$718

Business & First Class Flight Deals to Kathmandu

Discover luxury on the budget with premium cabin class on flights from Singapore to Kathmandu.

Elite

Best Elite deals to Kathmandu

Exclusive daily First Class, Business Class, and Premium Economy flight deals, refreshed every 24 hours.

From SIN

Elite

Dec 02

Kathmandu, Nepal

91% AI deal score

$2,793

$1,341

Save $1,452

Sichuan Airlines

Business Class

From SIN

Elite

Dec 22

Kathmandu, Nepal

91% AI deal score

$2,670

$1,342

Save $1,328

Sichuan Airlines

Business Class

From SIN

Elite

Dec 22

Kathmandu, Nepal

91% AI deal score

$2,669

$1,342

Save $1,327

Sichuan Airlines

Business Class

From SIN

Elite

Dec 06

Kathmandu, Nepal

91% AI deal score

$2,661

$1,344

Save $1,317

Sichuan Airlines

Business Class

From SIN

Elite

Dec 02

Kathmandu, Nepal

91% AI deal score

$2,632

$1,344

Save $1,288

Sichuan Airlines

Business Class

From SIN

Elite

Dec 02

Kathmandu, Nepal

91% AI deal score

$2,685

$1,344

Save $1,341

Sichuan Airlines

Business Class

From SIN

Elite

Dec 22

Kathmandu, Nepal

91% AI deal score

$2,670

$1,345

Save $1,325

Sichuan Airlines

Business Class

From SIN

Elite

Dec 22

Kathmandu, Nepal

91% AI deal score

$2,670

$1,345

Save $1,325

Sichuan Airlines

Business Class

From SIN

Elite

Dec 22

Kathmandu, Nepal

91% AI deal score

$2,670

$1,345

Save $1,325

Sichuan Airlines

Business Class

From SIN

Elite

Dec 22

Kathmandu, Nepal

91% AI deal score

$2,675

$1,345

Save $1,330

Sichuan Airlines

Business Class

From SIN

Elite

Oct 28

Kathmandu, Nepal

91% AI deal score

$5,311

$2,697

Save $2,614

Singapore Airlines

Business Class

From SIN

Elite

Oct 28

Kathmandu, Nepal

91% AI deal score

$5,410

$2,705

Save $2,705

Singapore Airlines

Business Class

Frequently Asked Questions About Flights to Kathmandu

To find more affordable flights, consider being flexible with your travel dates and times. Comparing prices across various flight comparison sites can often reveal better deals. Also, setting up price alerts may notify you when fares drop for your desired route.

Booking flights in advance, often several months ahead, may result in lower prices. However, last-minute deals can sometimes appear, though they are less common. Monitoring price trends can help you decide on an optimal booking time.

Comparing nearby airports can sometimes offer alternative flight options or potentially lower fares. While not always applicable, it's a strategy that may uncover different routes or carriers. Always consider the additional travel time and cost to reach a different airport.

Related routes

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Flights to Kathmandu from other cities

Flights from Adelaide to Kathmandu Flights from Auckland to Kathmandu Flights from Bharatpur to Kathmandu Flights from Brisbane to Kathmandu Flights from Calgary to Kathmandu Flights from Dallas to Kathmandu Flights from Doha to Kathmandu Flights from Surkhet to Kathmandu Flights from Sydney to Kathmandu Flights from Toronto to Kathmandu Flights from Varanasi to Kathmandu Flights from Washington, D.C. to Kathmandu

Singapore to Kathmandu: Overview

Insights for flights from Singapore to Kathmandu

How much is a round trip from Singapore to Kathmandu

Regular price: $309 - $385

Prices for flights from Singapore to Kathmandu are currently above the regular range.

The regular price range for this route is typically between 309 USD and 385 USD. The current lowest deal is 418 USD with Air India Limited, for travel from Apr 14-Apr 22.

now $418

Low $309

High $385

The cheapest time to fly from Singapore to Kathmandu

July

Cheapest

Flights from $435

December

Most Expensive

Flights from $867

Jan

Feb

Mar

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Singapore to Kathmandu

Singapore Airlines

Last-minute flights going from Singapore to Kathmandu

Tue, Oct 27

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Malindo Airways

$496

$600

One-way

Tue, Oct 27

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Malindo Airways

$406

$600

One-way

Tue, Oct 27

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Malindo Airways

$432

$600

One-way

Tue, Oct 27

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Malindo Airways

$467

$600

One-way

Tue, Oct 27

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Malindo Airways

$432

$600

One-way

Tue, Oct 27

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

IndiGo

$499

$658

One-way

Biggest price drops on these dates for flights from Singapore to Kathmandu

5 nights

Nov 14 - Nov 19

$475 → $508

7 nights

Dec 8 - Dec 15

$431 → $519

20%

6 nights

Dec 8 - Dec 14

$431 → $519

20%

8 nights

Dec 6 - Dec 14

$415 → $519

25%

Popular Airports to fly from Singapore to Kathmandu

Singapore - Kathmandu route insights

💸 Price insights

Recent fares are above the typical level

Recent fares for Singapore to Kathmandu are above the typical level at $418.

📅 Best time to fly

Fly in July for the best prices

Historically, July ($434), January ($437), and August ($470) offer the lowest median prices.

⏱️ Flight duration

Direct flights take 4h 55m

Direct flights from Singapore to Kathmandu typically take 4 hours and 55 minutes.

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant, with a median of 2 stopovers when connecting.

🏆 Airline highlight

Singapore Airlines offers direct flights

Singapore Airlines has 1 direct deal available for this route.

🎯 Booking tip

Deals appear regularly

Deals for flights from Singapore to Kathmandu appear regularly within a 30-day window.

Singapore main airports to depart from

Singapore Changi (SIN)

Cheapest

Singapore Changi Airport (SIN) is a convenient departure point for flights to Kathmandu.

📍 ~19 km from city center (reachable by car or public transport).

💸 Flights from ~$430

Kathmandu main airports to arrive at

Tribhuvan International (KTM)

Cheapest

Tribhuvan International Airport is a convenient arrival airport for flights from Singapore to Kathmandu.

📍 ~4 km from Kathmandu (reachable by car)

💸 Flights from ~$378

Airports nearby Kathmandu used as alternative

Pokhara (PKR)

Pokhara offers developed airport infrastructure and frequent flights, but road travel can be challenging.

Kathmandu, Nepal

91% AI deal score

$5,410

$2,705

Save $2,705

Singapore Airlines

Business Class

Frequently Asked Questions About Flights to Kathmandu

Cheap Flights from Singapore to Kathmandu

Today’s best flight deals from Singapore to Kathmandu

Singapore to Kathmandu: Overview

Insights for flights from Singapore to Kathmandu

How much is a round trip from Singapore to Kathmandu

The cheapest time to fly from Singapore to Kathmandu

Direct flights from Singapore to Kathmandu

Last-minute flights going from Singapore to Kathmandu

Biggest price drops on these dates for flights from Singapore to Kathmandu

Popular Airports to fly from Singapore to Kathmandu

Singapore - Kathmandu route insights

Recent fares are above the typical level

Fly in July for the best prices

Direct flights take 4h 55m

Connecting flights are dominant

Singapore Airlines offers direct flights

Deals appear regularly

Singapore main airports to depart from

Kathmandu main airports to arrive at

Airports nearby Kathmandu used as alternative

Business & First Class Flight Deals to Kathmandu

Best Elite deals to Kathmandu

Dec 02

Dec 22

Dec 22

Dec 06

Dec 02

Dec 02

Dec 22

Dec 22

Dec 22

Dec 22

Oct 28

Oct 28

Frequently Asked Questions About Flights to Kathmandu

How can I find cheap flights from Singapore to Kathmandu?

When should I book flights from Singapore to Kathmandu?

Should I compare nearby airports for flights from Singapore to Kathmandu?

Are direct flights from Singapore to Kathmandu always the best option?

Can flexible travel dates help on Singapore to Kathmandu flights?

What extra costs should I check before booking Singapore to Kathmandu flights?

Related routes

More routes from Singapore

Flights to Kathmandu from other cities

Singapore to Kathmandu: Overview

Insights for flights from Singapore to Kathmandu

How much is a round trip from Singapore to Kathmandu

The cheapest time to fly from Singapore to Kathmandu

Direct flights from Singapore to Kathmandu

Last-minute flights going from Singapore to Kathmandu

Biggest price drops on these dates for flights from Singapore to Kathmandu

Popular Airports to fly from Singapore to Kathmandu

Singapore - Kathmandu route insights

Recent fares are above the typical level

Fly in July for the best prices

Direct flights take 4h 55m

Connecting flights are dominant

Singapore Airlines offers direct flights

Deals appear regularly

Singapore main airports to depart from

Kathmandu main airports to arrive at

Airports nearby Kathmandu used as alternative

Business & First Class Flight Deals to Kathmandu

Best Elite deals to Kathmandu

Dec 02

Dec 22

Dec 22

Dec 06

Dec 02

Dec 02

Dec 22

Dec 22

Dec 22

Dec 22

Oct 28

Oct 28

Frequently Asked Questions About Flights to Kathmandu

How can I find cheap flights from Singapore to Kathmandu?

When should I book flights from Singapore to Kathmandu?

Should I compare nearby airports for flights from Singapore to Kathmandu?