What percentage of Singapore to Kathmandu flights are direct?

Across the trailing quarter, approximately 4.7% of flights from Singapore to Kathmandu have been direct. For journeys involving layovers, the median number of stopovers has typically been 1. This indicates that the vast majority of travelers on this route historically opt for flights with at least one stop. Direct options are less common for this particular route.

How long does it take to fly from Singapore to Kathmandu?

The median flight time for a direct flight from Singapore to Kathmandu is approximately 4 hours and 55 minutes, covering a distance of 3537 kilometers. For flights with one stop, the median duration extends to about 10 hours and 20 minutes. Travelers should account for these differences in travel time when planning their journey, with direct flights offering a significantly shorter experience.

Is it cheaper to fly direct or with a layover from Singapore to Kathmandu?

Historically, it has been cheaper to fly from Singapore to Kathmandu with a layover. The median price for connecting flights was $342, while direct flights had a median price of $494 across the trailing 90 days. This represents a premium of approximately 44% for direct flights. Direct flights also constitute a smaller share of the market, at about 4.5% of all options.

Flights From Singapore

To Kathmandu

Cheap Flights from Singapore to Kathmandu

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

Prices updated 2 days ago

405 airlines compared

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

Today’s best flight deals from Singapore to Kathmandu

Explore current cheapest deals departing from Singapore to Kathmandu

2026-08-22 – 2026-08-29
SIN - Kathmandu
50% AI deal score
$370
$432
Round trip
2026-09-17 – 2026-09-25
SIN - Kathmandu
65% AI deal score
$371
$435
Round trip
2026-08-10 – 2026-08-27
SIN - Kathmandu
50% AI deal score
$327
$436
Round trip
2026-08-22 – 2026-08-31
SIN - Kathmandu
66% AI deal score
$351
$440
Round trip
2026-08-09 – 2026-08-12
SIN - Kathmandu
66% AI deal score
$409
$440
Round trip
2026-09-11 – 2026-09-20
SIN - Kathmandu
65% AI deal score
$366
$447
Round trip
2026-08-23 – 2026-08-27
SIN - Kathmandu
49% AI deal score
$389
$450
Round trip
2026-08-19 – 2026-08-26
SIN - Kathmandu
50% AI deal score
$377
$450
Round trip
2026-09-02 – 2026-09-09
SIN - Kathmandu
66% AI deal score
$384
$451
Round trip
2026-08-12 – 2026-08-22
SIN - Kathmandu
49% AI deal score
$352
$455
Round trip

Singapore to Kathmandu: Overview

Insights for flights from Singapore to Kathmandu

The journey from Singapore to Kathmandu covers a distance of 3537 kilometers, classifying it as a medium-haul route. For travelers seeking cheap flights from Singapore to Kathmandu, fares typically range from $298 to $484, with a median price of $345. Right now, current fares are significantly above the typical level, indicating a less opportune time for booking.

When is the cheapest time to fly from Singapore to Kathmandu? The most affordable month to fly is typically October, with a median fare of $286. Following closely, July also offers competitive pricing, with a median of $289. November is another favorable month, showing a median fare of $305.

Most itineraries for this route are not direct, as most itineraries connect at least once. Only 4.7% of recent fares were for non-stop flights. For connecting itineraries, the typical number of connections is 1 stopover.

How long is the flight from Singapore to Kathmandu? A typical journey, including connections, takes approximately 11 hours and 45 minutes. This duration reflects the prevalence of connecting flights on this route. New deals for this route show up several times a week, so setting a price alert can be beneficial.

How much is a round trip from Singapore to Kathmandu

Regular price: $300 - $415

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

Regular prices for flights from Singapore to Kathmandu typically range from $300 to $415. The current lowest deal is $414 with Air India Limited, for travel from Sep 1-Sep 14.

now $414

Low $300

High $415

The cheapest time to fly from Singapore to Kathmandu

The cheapest month to fly from Singapore to Kathmandu is October, with a median price of $286. The most expensive month is June, with a median price of $624. Prices are generally lower from January to November.

October

Cheapest

Flights from $286

June

Most Expensive

Flights from $624

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Singapore to Kathmandu

Singapore Airlines

Last-minute flights going from Singapore to Kathmandu

Sat, Aug 1

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Air India Limited

$421

$404

One-way

Sat, Aug 1

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Air India Limited

$407

$433

One-way

Sat, Aug 1

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Air India Limited

$432

$436

One-way

Mon, Aug 3

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Air India Limited

$388

$434

One-way

Thu, Aug 6

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Air India Limited

$417

$392

One-way

Fri, Aug 7

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Air India Limited

$451

$397

One-way

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

3 nights

Aug 7 - Aug 10

$451 → $397

12%

6 nights

Aug 6 - Aug 12

$417 → $392

10 nights

Aug 1 - Aug 11

$421 → $404

4 nights

Aug 7 - Aug 11

$448 → $434

Popular Airports to fly from Singapore to Kathmandu

Singapore - Kathmandu route insights

💸 Price insights

Recent fares are above the typical level

Recent fares from Singapore to Kathmandu are above the typical level, with a median price of $345.

📅 Best time to fly

October is historically the cheapest month to fly

Historically, October is the cheapest month to fly, with a median price of $286.

⏱️ Flight duration

Flights are typically 11h 45m long

Flights from Singapore to Kathmandu typically take 11h 45m, covering a distance of 3537 km.

✈️ Airlines & availability

Connecting flights are dominant on this route

Connecting flights are dominant, with a median of 1 stopover when not flying direct.

🏆 Airline highlight

Singapore Airlines offers direct flights

Singapore Airlines is one airline that offers direct flights from Singapore to Kathmandu.

🎯 Booking tip

Deals appear regularly for this route

Deals for flights from Singapore to Kathmandu typically appear on a regular basis.

Singapore main airports to depart from

Singapore Changi (SIN)

Cheapest

Singapore Changi Airport is a great choice for flights from Singapore to Kathmandu.

📍 ~18 km from city center (reachable by car or train)

💸 Flights from ~$438

Kathmandu main airports to arrive at

Tribhuvan International (KTM)

Cheapest

Tribhuvan International Airport is the primary gateway to Kathmandu and surrounding regions.

📍 ~5 km from Kathmandu city center (reachable by car)

💸 Flights from ~$438

Airports nearby Kathmandu used as alternative

Pokhara (PKR)

Consider Pokhara as a major domestic hub with new international terminal infrastructure providing better facilities.

📍 ~135 km from Kathmandu (reachable by car)

💸 Flights from ~$728

Business & First Class Flight Deals to Kathmandu

91% AI deal score

$1,673

$817

Save $856

Frequently Asked Questions About Flights to Kathmandu

Historically, the best time to purchase tickets for flights from Singapore to Kathmandu is typically within 0-6 days of departure. During this period, the average price for a ticket has been observed at approximately $292. Prices tend to increase significantly for bookings made 7-13 days out, with an average price of $845. Planning your purchase within the 0-6 day window can lead to more favorable pricing across the trailing quarter.

Based on historical data from the trailing 90 days, a good price for a flight from Singapore to Kathmandu is considered to be $298 or less. The median price for this route has been $345. Prices can go up to $484 or more for the higher end of the market. Aiming for a ticket price around $298 or below indicates a competitive deal.

Historically, the cheapest months to fly from Singapore to Kathmandu have been October and July, with median prices of $286 and $289, respectively. November also offers competitive pricing, with a median of $305. The annual median price for this route is $345. Travelers looking for more economical options should consider these months based on past trends.

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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: $300 - $415

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

Regular prices for flights from Singapore to Kathmandu typically range from $300 to $415. The current lowest deal is $414 with Air India Limited, for travel from Sep 1-Sep 14.

now $414

Low $300

High $415

The cheapest time to fly from Singapore to Kathmandu

October

Cheapest

Flights from $286

June

Most Expensive

Flights from $624

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Direct flights from Singapore to Kathmandu

Singapore Airlines

Last-minute flights going from Singapore to Kathmandu

Sat, Aug 1

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Air India Limited

$421

$404

One-way

Sat, Aug 1

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Air India Limited

$407

$433

One-way

Sat, Aug 1

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Air India Limited

$432

$436

One-way

Mon, Aug 3

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Air India Limited

$388

$434

One-way

Thu, Aug 6

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Air India Limited

$417

$392

One-way

Fri, Aug 7

⌛ Last-Minute

SIN - Kathmandu

Singapore (SIN) - Kathmandu (KTM)

Air India Limited

$451

$397

One-way

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

3 nights

Aug 7 - Aug 10

$451 → $397

12%

6 nights

Aug 6 - Aug 12

$417 → $392

10 nights

Aug 1 - Aug 11

$421 → $404

4 nights

Aug 7 - Aug 11

$448 → $434

Popular Airports to fly from Singapore to Kathmandu