Singapore to Kathmandu flight tickets

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Flight information from Singapore to Kathmandu

Direct flights from Singapore to Kathmandu

Airlines offering direct flights from Singapore to Kathmandu, starting from S$342.
Check airlines flying from Singapore to Kathmandu. Direct flights take only 4 hours and 55 minutes
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When is the cheapest time to fly from Singapore to Kathmandu? Compare flight prices now!

OriginDestinationDeparture DatePrice
Singapore (SINA)Kathmandu (KTM)Wednesday, 8 April 2026S$404
Singapore (SINA)Kathmandu (KTM)Monday, 18 May 2026S$329
Singapore (SINA)Kathmandu (KTM)Friday, 19 June 2026S$406
Singapore (SINA)Kathmandu (KTM)Wednesday, 1 July 2026No data
Singapore (SINA)Kathmandu (KTM)Tuesday, 25 August 2026S$210
Singapore (SINA)Kathmandu (KTM)Tuesday, 1 September 2026No data
Singapore (SINA)Kathmandu (KTM)Thursday, 1 October 2026No data
Singapore (SINA)Kathmandu (KTM)Sunday, 1 November 2026No data
Singapore (SINA)Kathmandu (KTM)Tuesday, 1 December 2026No data
Singapore (SINA)Kathmandu (KTM)Friday, 1 January 2027No data
Singapore (SINA)Kathmandu (KTM)Monday, 1 February 2027No data
Singapore (SINA)Kathmandu (KTM)Monday, 1 March 2027No data

Today’s flight schedule from Singapore to Kathmandu — last minute flight deals on Traveloka!

Explore all flight schedules from Singapore to Kathmandu, with the fastest flight taking only 4 hours and 55 minutes
Wed, 8 Apr 2026
Thu, 9 Apr 2026
Fri, 10 Apr 2026
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Departure Time
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Singapore Airlines
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18:50
21:30
Singapore (SIN)
Kathmandu (KTM)
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Travel guide to Kathmandu — must-visit spots and travel info

Looking for the best deals on your next Singapore to Kathmandu flight? Your search ends here! Whether you are planning a quick weekend getaway or a long-awaited vacation, Traveloka makes it incredibly easy to find cheap flights from Singapore to Kathmandu. Elevate your travel experience with our exclusive flight promos, and conveniently bundle your trip with discounted hotels, seamless airport transfers, and exciting attraction tickets. From one-way and round-trip to complex multi-city itineraries, book with Traveloka today and embark on your next great adventure!

Essential Flight Information: Singapore to Kathmandu

How much does a Singapore to Kathmandu flight cost?

Ticket prices fluctuate based on airline availability, seasonality, and how far in advance you book. Generally, prices for a Singapore to Kathmandu flight start from S$342. For the most accurate, real-time fares, use the Traveloka search bar above and check out our latest promotions.

How long is the flight from Singapore to Kathmandu?

The fastest direct flight typically takes around 4 hours and 55 minutes. Keep in mind that factors such as chosen airlines, layovers, and weather conditions can affect your total travel time.

Which airports serve Kathmandu?

When arriving in Kathmandu, your flight will land at Tribhuvan International Airport (KTM). We recommend checking your itinerary to see if your airline offers direct transit options to your hotel from the airport!

Travel Tips for a Seamless Trip to Kathmandu

Smart Packing Tips

  • Pack Light: Save on unexpected checked baggage fees by traveling with a cabin-approved carry-on for shorter trips.
  • Stay Powered: Don’t forget to pack a power bank and a universal travel adapter to keep your devices charged while exploring Kathmandu.

Health & Safety First

  • Stay Hydrated: Airplane cabin air can be very dry. Drink plenty of water before and during your Singapore to Kathmandu flight.
  • Stay Vigilant: Always keep a close eye on your personal belongings and travel documents, especially in bustling transit areas and crowded tourist spots.

Why Book Your Singapore to Kathmandu Flight with Traveloka?

Did you know booking through Traveloka comes with world-class benefits tailored to your travel convenience? Here is why millions of travelers choose us for their journeys:

  • Unbeatable Prices: Unlock highly competitive rates, flash sales, and exclusive in-app discounts.
  • Smart Booking Tools: Utilize our flexible date searches and Price Alert feature to ensure you never miss a great fare drop.
  • 24/7 Customer Support: Enjoy peace of mind knowing our dedicated support team is ready to assist you at any stage of your trip.

How to Score the Cheapest Flight Deals

  • Book in Advance: Secure your tickets weeks or months early to unlock the lowest base fares.
  • Travel Off-Peak: Avoid peak holiday seasons. Flying mid-week (such as Tuesdays and Wednesdays) often yields much better rates.
  • Set Fare Alerts: Let Traveloka do the heavy lifting. Set up a price alert and we will notify you the moment ticket prices drop.
  • Be Flexible: Consider booking early morning or late-night "red-eye" flights to snag the absolute cheapest fares.

About Kathmandu

Flight Duration

4 hr(s) 55 mins

Airport in Singapore

Airport in Tribhuvan International Airport

What is the difference between a direct flight, non-stop flight, connecting flight, and a layover in flights?

Okay, so a non-stop flight goes straight from A to B without landing anywhere else. A direct flight might stop, but keeps the same flight number. A connecting flight means you change planes to reach your destination. Lastly, a layover in flights is the time you spend at the airport between flights, and could help you find S$342!

Do I need any vaccine for travel or travel immunizations when flying from Singapore to Kathmandu?

When you're jetting off from Singapore to Kathmandu, it's always a good idea to check with your GP about recommended travel vaccinations. Generally, you won't need a yellow fever vaccine unless you've recently been in a region where it's prevalent. Have a fantastic trip! Did you know the S$342 is the estimated lowest fare?

How safe is Kathmandu for tourists? Is it safe in Kathmandu for solo or family travel?

Kathmandu is generally safe for tourists, including solo travellers and families. Like any major city, petty crime exists, so keep an eye on your belongings. Use common sense, especially at night, and you'll likely have a wonderful trip. Check out a local safety guide for extra tips! With flights from just S$342, it's a great destination.

What are the differences between economy, premium economy, business, and first class on flights to Kathmandu from Singapore?

Flying to Kathmandu, economy is your standard, most affordable option. Premium economy offers a bit more legroom and comfort. Business class provides lie-flat seats and enhanced service – look out for cheap business class flights to snag a deal! First class is the ultimate luxury experience with even more space and personalised attention. Keep an eye on Traveloka to fly cheap business class!

When is immigration at Tribhuvan International Airport busiest, and is there a fast track immigration service?

Tribhuvan International Airport immigration can get quite busy, especially during peak travel times in the morning and around midday. Unfortunately, there isn't a formal fast track immigration service available to everyone. However, some airlines or travel packages might offer it as a perk, so it's always worth checking with them directly!

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Frequently Asked Questions

How much is the estimated flight ticket from Singapore to Kathmandu (SIN or XSP to KTM)?

The air fare from Singapore to Kathmandu can vary, but the cheapest air ticket is usually around S$342. Keep in mind that prices depend on the time of year, and how far in advance you book. Have a great trip!

What is the best day to book flights, and which month is considered the cheapest day to book flights from Singapore to Kathmandu?

Generally, the best day to book airfare is on a Sunday, as you might snag a better deal! For flights from Singapore to Kathmandu, October is often the cheapest month to book. Keep an eye out for fares around S$342 during that best time to book airline tickets. Happy travels!

How can I find last minute flight deals from Singapore to Kathmandu (SIN or XSP to KTM) on Traveloka?

Looking for a last-minute getaway? Keep an eye on our Traveloka app and website for flash sales and air ticket promotion! You can often snag a flight discount or an airfare promo on SIN to KTM flights. Be flexible with your travel dates to see the cheapest flight booking options and potentially find the S$342 deal. Good luck with your flight promotions hunt!

What is the flight distance from Singapore to Kathmandu, and how long is the flight on average?

The flight distance from Singapore to Kathmandu is approximately 3780 km. The average flight duration is about 5 hours and 30 minutes, but this can vary a little depending on the specific route and wind conditions. Keep an eye out for the best deals, with prices starting from as little as S$342!

Can you book a direct flight to Kathmandu from Singapore, or is a connecting flight required? Which airlines operate these routes?

Unfortunately, there aren't direct flights from Singapore to Kathmandu. You'll need a transit flight, which involves a flight transfer at another airport. Airlines like Singapore Airlines, Thai Airways, and Malaysia Airlines operate these routes with layovers in cities like Bangkok or Kuala Lumpur. Keep an eye out for the best deals on Traveloka!

What are the best airlines from Singapore to Kathmandu (SIN or XSP to KTM), including budget airlines, low cost airlines, and full service airlines?

For flights from Singapore to Kathmandu, several top airlines operate this route. If you're looking for budget carriers, consider airlines like AirAsia. For full service, you might check out Singapore Airlines or Thai Airways for a more comfortable journey. Fares can start from around S$342.

Is Kathmandu visa-free for Singaporeans, or do I need a visa on arrival or apply in advance?

Good news! As a Singaporean, you'll be pleased to know that you can obtain a visa upon arrival in Kathmandu. This makes things super convenient. Just ensure your passport is valid and you have the necessary documents and fees ready when you land. Always double-check the latest visa requirements for Singapore citizens before you travel, just in case! You can find flights to Kathmandu from as low as S$342.

How many days is enough for a trip from Singapore to Kathmandu?

Planning your Kathmandu adventure from Singapore? For a good itinerary, I'd suggest at least five days to explore the city's highlights. This gives you time to see the temples, experience the culture, and maybe even take a short trip outside the city. Consider how long to stay based on your interests! Flights can start from S$342.

Which is the best airport in Singapore — Changi International Airport or Selatar Airport?

For most travellers, Changi International Airport is generally considered the best airport. It offers far more international flights and a wider range of facilities. Seletar Airport mainly handles private and chartered flights. So, unless you're on a private jet, Changi is likely your best bet for convenience and choice! You can find flights starting from S$342 on Traveloka.

Is pet freight allowed from SIN or XSP to KTM, and what’s the process for flying with pets?

Unfortunately, pet freight isn't available on these routes. If you're considering flying with an animal, it's best to check directly with the airlines that allow pets in cabin, as policies vary. Remember to confirm specific requirements for pet on travel well in advance to ensure a smooth journey!

Can I refund a flight ticket from Singapore to Kathmandu (SIN or XSP to KTM) on Traveloka?

Whether you can get a refund on your Singapore to Kathmandu flight booked via Traveloka depends on the ticket's terms. Look for "refundable flights" or "free cancellation on flights" when booking. If you've got cancellable flight tickets, you're in luck! Check your booking details or contact Traveloka's customer service to see if your ticket qualifies and what fees might apply.

How can I change a flight from Singapore to Kathmandu, and what are the fees for reschedulable flight tickets via Traveloka?

Changing your Singapore to Kathmandu flight with Traveloka is usually straightforward! Just head to your booking in the app or on the website and look for the "Reschedule" option. The fees depend on your ticket type; if you've got a reschedulable flight ticket, the charges are often lower than S$342, but it's best to check the specific terms of your booking for all the details.

What is the baggage policy on flights from Singapore to Kathmandu, including dimensions for carry-on luggage and the carry-on baggage liquid limit? Are there any food restrictions?

Baggage policies vary by airline, so it's best to check directly with the airline you're flying with for the most accurate details. Generally, the size of cabin bag is around 56x36x23cm, and liquids must be in containers of 100ml or less. Regarding food, be mindful of customs regulations in Nepal. You can find flights from S$342!

What are the airline conditions for flying while pregnant from Singapore to Kathmandu?

Generally, most airlines let you fly up to 28 weeks of pregnancy without needing a doctor's letter. After that, you'll likely need a note from your doctor confirming your due date and fitness to fly. It's always best to check directly with the airline for their specific flight pregnancy restrictions before booking your flight to Kathmandu, where fares start from S$342.

What are the flight policies for infant flight from Singapore to Kathmandu? Is a bassinet in the airplane available for babies?

Flying with a baby can be daunting, but we're here to help! For flights from Singapore to Kathmandu, infants typically fly at a reduced fare. Bassinet availability varies by airline and aircraft, so it's best to request one directly with the airline when you book your flight with baby. Keep an eye out for flights from S$342!

Can I do online check-in for a flight from Singapore to Kathmandu? When does check in open at the check-in counter?

Yep, you can usually do online flight check in for flights from Singapore to Kathmandu! It's super convenient. If you'd rather check in at the airport, the check-in counter typically opens a few hours before your flight, but it's always best to double-check your specific airline's policy just to be sure. You might even find a flight for around S$342!

What’s the powerbank on flight limit (mAh) for carry-on on flights from Singapore to Kathmandu?

For flights from Singapore to Kathmandu, the powerbank on flight limit is generally 27,000 mAh. It's always a good idea to check with your specific airline, though, just to be absolutely sure about their power bank allowed in flight policy before you head to the airport. You might find flights for as low as S$342!

How early should I get to the airport when flying from Changi International Airport (SIN) or Selatar Airport (XSP) to Tribhuvan International Airport (KTM)?

For flights from Singapore to Kathmandu, it's best to arrive at Changi or Seletar at least three hours before your scheduled departure. This gives you plenty of time to check in, clear security, and relax before boarding, especially for international flights. Getting there early takes the stress out of travel! Did you know the S$342 is the estimated lowest fare?

How to check flight status online from Singapore to Kathmandu (SIN or XSP to KTM)?

Looking to check your flight departure status from Singapore to Kathmandu? Easy peasy! Just pop over to the Traveloka website or app and use our flight tracker. You can find real-time updates on your flight, including any delays, estimated airport arrival times, and even baggage claim info. Plus, keep an eye out for flights from S$342!

Do I need a digital arrival card for Tribhuvan International Airport? Where can I get one?

Yep, you'll need a digital embarkation card for Nepal. It's super easy to fill out online before you fly! Just head to the official immigration website and complete the form. This will save you time when you arrive at Tribhuvan International Airport. Have a great trip!

Is a travel declaration required when entering Kathmandu? What items must be declared at customs?

When you arrive in Kathmandu, you'll need to fill out a travel declaration form. Make sure to declare any dutiable goods at customs, such as electronics or expensive items. This helps ensure a smooth entry process. Did you know you can find flights for as low as S$342? Have a fantastic trip!

How do I claim compensation for a delayed flight from Singapore to Kathmandu (SIN or XSP to KTM)?

If your flight from Singapore to Kathmandu was delayed, you might be entitled to late flight compensation! Check your eligibility directly through Traveloka. We'll guide you through the process and help you understand what you're owed, especially if the delay significantly impacted your travel plans. We aim to make claiming as smooth as booking your S$342 flight!

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