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SIN - KTM

$258 Find cheap flights from Singapore to Kathmandu

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Singapore to Kathmandu departing on 8/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Mon 6/3
Mon 6/10

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Kathmandu.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Singapore to Kathmandu.
In the last 7 days travelers have searched 43,369,418 times on KAYAK, and here is why:

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Cheap flight deals from Singapore to Kathmandu (SIN-KTM)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Singapore to Kathmandu that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
9:15 pm - 12:00 pmSIN-KTM
17h 00m1 stop
11:30 pm - 12:55 pmKTM-SIN
11h 10m1 stop
$258Malaysia Airlines
Find Deal
Thu, Aug 1 - Mon, Aug 5
3:35 pm - 10:30 pmSIN-KTM
9h 10m1 stop
11:30 pm - 2:40 pmKTM-SIN
12h 55m1 stop
$290Malaysia Airlines
Find Deal
Thu, May 30 - Thu, Jun 6
10:10 am - 5:30 pmSIN-KTM
9h 35m1 stop
8:55 pm - 11:30 amKTM-SIN
12h 20m1 stop
$345Batik Air
Find Deal
Mon, Sep 30 - Sun, Oct 6
12:20 pm - 7:55 pmSIN-KTM
9h 50m1 stop
8:55 pm - 9:20 amKTM-SIN
10h 10m1 stop
$357Batik Air
Find Deal
Thu, Jul 4 - Tue, Jul 9
3:55 pm - 11:25 pmSIN-KTM
9h 45m1 stop
12:25 am - 7:40 pmKTM-SIN
17h 00m1 stop
$442Thai Airways
Find Deal
Thu, May 30 - Wed, Jun 5
8:35 am - 8:35 pmSIN-KTM
14h 15m1 stop
10:05 am - 7:50 amKTM-SIN
19h 30m3 stops
$447Air India
Find Deal
Thu, Jul 4 - Tue, Jul 9
8:35 am - 8:35 pmSIN-KTM
14h 15m1 stop
9:35 pm - 9:45 pmKTM-SIN
21h 55m1 stop
$449Air India
Find Deal
Thu, May 16 - Mon, May 27
8:50 pm - 11:25 pmSIN-KTM
28h 50m1 stop
12:25 am - 11:15 amKTM-SIN
8h 35m1 stop
$463Thai Airways
Find Deal
Sat, Jun 1 - Fri, Jun 7
6:55 pm - 9:45 pmSIN-KTM
5h 05mnonstop
11:10 pm - 6:30 amKTM-SIN
5h 05mnonstop
$602Singapore Airlines
Find Deal
Fri, Jul 5 - Sat, Jul 13
6:55 pm - 9:45 pmSIN-KTM
5h 05mnonstop
11:10 pm - 6:30 amKTM-SIN
5h 05mnonstop
$605Singapore Airlines
Find Deal
Tue, Jul 16 - Thu, Jul 25

Flights from Singapore to Kathmandu - Travel Insights & Trends

Get data-powered insights and trends into flights from Singapore to Kathmandu to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Singapore to Kathmandu?

The average price of all flights from Singapore to Kathmandu clicked on KAYAK for each day over the last 12 months.
If you are looking for a flight deal from Singapore to Kathmandu, look for departures on Fridays and avoid leaving on a Wednesday, as it's usually the priciest day. When flying back from Kathmandu, Monday is the cheapest day to fly and Wednesday is the most expensive.

What is the cheapest month to fly from Singapore to Kathmandu?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Singapore to Kathmandu, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Singapore to Kathmandu is September, where tickets cost $499 on average. On the other hand, the most expensive months are December and January, where the average cost of tickets is $796 and $687 respectively.

How far in advance should I book a flight from Singapore to Kathmandu?

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Singapore to Kathmandu, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Singapore to Kathmandu, you should book around 2 days before departure. For the absolute cheapest price, our data suggests you should book 26 days before departure.

Which airlines provide the cheapest flights from Singapore to Kathmandu?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Singapore Airlines ($294) and China Southern ($382). The cheapest round-trip tickets were found on Malaysia Airlines ($258) and Batik Air ($345).

Which airlines fly non-stop between Singapore and Kathmandu?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Singapore to Kathmandu.
There is just one airline that flies from Singapore to Kathmandu direct and that is Singapore Airlines. The best one-way deal found from Singapore Airlines for the route is $654.

How many flights are there between Singapore and Kathmandu per day?

There is a maximum of 1 nonstop flight a day that takes off from Singapore and lands in Kathmandu, with an average flight time of 5h 05m. The most common departure time is 6:00 pm and most flights take off in the evening. Each week, there are 7 flights.

Which cabin class options are there for flights between Singapore and Kathmandu?

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Singapore to Kathmandu take?

A direct flight to Kathmandu will take on average 5h 05m to travel the 2,196 miles flying distance from Singapore.

What’s the earliest departure time from Singapore to Kathmandu?

Early birds can take the earliest flight from Singapore at 6:55 pm and will be landing in Kathmandu at 9:45 pm.

What’s the latest departure time from Singapore to Kathmandu?

If you prefer to fly at night, the latest flight from Singapore to Kathmandu jets off at 6:55 pm and lands at 9:45 pm.

Good to know

Low season

January

High season

April

Cheapest flight

$258
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Singapore to Kathmandu

When to book flights from Singapore to Kathmandu

Are your dates flexible? Find out the best times to travel from Singapore to Kathmandu based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Singapore to Kathmandu

  • What is the cheapest flight from Singapore to Kathmandu?

    In the last 3 days, the lowest price for a flight from Singapore to Kathmandu was $294 for a one-way ticket and $258 for a round-trip.

  • Do I need a passport to fly between Singapore and Kathmandu?

    Yes, you’ll need a passport to travel to Kathmandu from Singapore.

  • Which airports will I be using when flying from Singapore to Kathmandu?

    On your way to Kathmandu, you’ll fly out from Singapore Changi. You’ll be landing at Kathmandu Tribhuvan.

  • Which aircraft models fly most regularly from Singapore to Kathmandu?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Singapore to Kathmandu flight route.

  • Which airline alliances offer flights from Singapore to Kathmandu?

    Star Alliance is the only airline alliance operating flights between Singapore and Kathmandu.

  • On which days can I fly direct from Singapore to Kathmandu?

    There are nonstop flights from Singapore to Kathmandu on a daily basis.

  • Which is the best airline for flights from Singapore to Kathmandu, Singapore Airlines or Thai Airways?

    The two airlines most popular with KAYAK users for flights from Singapore to Kathmandu are Singapore Airlines and Thai Airways. With an average price for the route of $818 and an overall rating of 8.2, Singapore Airlines is the most popular choice. Thai Airways is also a great choice for the route, with an average price of $505 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Singapore to Kathmandu?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Singapore to Kathmandu.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Singapore to Kathmandu?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Kathmandu from Singapore is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Singapore to Kathmandu?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Kathmandu with an airline and back to Singapore with another airline. Booking your flights between Singapore and KTM can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Singapore to Kathmandu?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Kathmandu from Singapore up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding a cheap flight from SIN to Kathmandu

  • Looking for a cheap flight? 25% of our users found flights on this route for $276 or less one-way.

Prefer to fly non-stop from Singapore to Kathmandu?

Find which airlines fly direct from Changi to Tribhuvan, which days they fly and book direct flights.

Nonstop departures

Singapore Changi to Kathmandu Tribhuvan

Monday

Singapore Airlines

Singapore Airlines

Tuesday

Singapore Airlines

Singapore Airlines

Wednesday

Singapore Airlines

Singapore Airlines

Thursday

Singapore Airlines

Singapore Airlines

Friday

Singapore Airlines

Singapore Airlines

Saturday

Singapore Airlines

Singapore Airlines

Sunday

Singapore Airlines

Singapore Airlines

See more direct flights

Nonstop returns

Kathmandu Tribhuvan to Singapore Changi

Monday

Singapore Airlines

Singapore Airlines

Tuesday

Singapore Airlines

Singapore Airlines

Wednesday

Singapore Airlines

Singapore Airlines

Thursday

Singapore Airlines

Singapore Airlines

Friday

Singapore Airlines

Singapore Airlines

Saturday

Singapore Airlines

Singapore Airlines

Sunday

Singapore Airlines

Singapore Airlines

See more direct flights
See more direct flights

Top 5 airlines serving from Singapore to Kathmandu

 
See real verified KAYAK customer reviews for airlines flying from Singapore to Kathmandu. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Singapore to Kathmandu? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1465 reviews
8.2Entertainment
8.7Crew
8.1Comfort
7.8Food
8.4Boarding
Airline reviews

My experience with Scoot is very good. Will have no issue flying with Scoot again.

8.0 ExcellentAnonymous, Apr 2024SIN - DPS
Read more about Singapore Airlines reviews

My experience with Scoot is very good. Will have no issue flying with Scoot again.

My overall experience with Singapore Airlines is great. Will definitely fly Singapore airline again.

Good flight. Fiod was ready a bit late hence a hurry to finish before landing. Excellent crew and service

Great to have actual hot tastey meal on a flight. Well done

Cabin Crew always friendly and helpful. Seating cramped - foul smelling from toilets, high risk of disease. Guard personal property such as expensive sunglasses Coffee always awful and cold Meal trays toddler sized Not worth the extra cost to fly SQ - use a budget airline, same if not better experience

When boarding, after business class should be premium economy, but economy class already lined-up at the gate blocking premium economy to board. Singapore airline crew should done a better job to organize this chaos :( Thank you.

It seems paying premium economy does not make difference with economy. No priority boarding, not worthy paying extra$$$ for premium economy.

A pc of cake or biscuit at least. The airport was like a maze need to take another bus to the main terminal to immigration.

Flying with Singapore airlines is always excelllent - the crew are lovely and the food too is great. It’s my number 1 airline

They were able to assist my elderly father and myself after not being able to check in to scoot. The counter service was phenomenal. They did what they could to get us on the next plane so we could catch our Connecting flight. Scoot closed early on us so we ended up missing our flight.

My case was missing a wheel on arrival Heathrow and the staff were unhelpful when i tried to get some compensation stating it was not sufficient damage, i only wish that they at some point have to deal with the same situation it put me in, maybe they would change their attitude but overall it was a good flight

We are satisfied with the cabin crew serviceand the quality of meals served.

The aircraft was really old, the staff demotivated and the overall United airline service is horrible

Lunch Food was tasteful and had variety. Seat was comfortable. However, when I was reserving my seats during booking, the seat configuration showed was 3-3-3, but when I boarded it was a 2-4-2 configuration? Also during booking, I had also bought travel insurance together with my TG booking. However there was no confirmation of my purchase from Allianz and TG. After several emails with TG contact, sales, reservation and Allianz was i able to confirm my insurance purchase. When the policy was issued, the birth dates of me and my wife were wrongly stated and I had to go through another round of emails with Allianz to get it corrected. Otherwise any claims would be void! It was indeed not a very good booking experience!

Check in was a disaster. 90 minutes and only 2 economy check in desks open. Had to rush to catch the flight.

I couldnt go on this flight and lost all my money over 1,000 UK Pounds as my visa to Myanmar was not accepted :(

Thai Airways is one of the best airlines in the business. Looking forward to fly again with them.

food poor i said chiken i got pack a pow breakfast lousey .job to explain wot it was ...

After going back and forth with the airline, they never reimbursed the airline tickets. Went around asking multiple people how to get reimbursed and kept getting put back, not satisfied with their customer service.

No working jet bridge to deplane, with priority customers deplaning last. Followed by bus to terminal.

chaos boarding. Crew in business class seemed short staffed and lacking in attention to details initially, but did improve during flight.

The cabin was quite noisy as there were lots of children travelling for the school holidays. Found the selection of movies limited.

Delayed, not enough information. Had to ask for refreshments, crew could have been more proactive

The best so far coz this time it was all male steward on the economy cluster. They were polite, efficient & genuinely courteous. They do not judge you when you ask for more food & peanuts.

Delayed for 45 minutes. Don't know what's the issue. Other than that, food was not to my satisfaction. However it's okay.

My first course flight (Aor-Kul) was cancelled in the morning, and they asked me to board the night flight hence I need to transit overnight for the 2nd flight (Kul-Myy) that supposed to be on the same day. The overnight stay was not provided, (I'm traveling with my spouse, a daughter (5 y.o.) and an infant (2 months old). Hence I booked Sama Sama Hotel at my own expense (fortunately using my enrich miles points). Other than this issue, all services is good.

My experience with the flight was okay. My experience checking in was absolutely terrible. I was told I needed to change my e-ticket number to check in because I missed my flight in PDX. Even when shown the itinerary, they didn't budge and sent me to KLM across the airport. KLM wasn't open until 8pm and my flight was at 7:30pm. Nobody made accommodations in any way to get me to KUL. To add insult to injury, they rescheduled my flight to the very next day, creating a very long layover and did not offer any hotel stay. After this, even worse, I found out later they delayed the first 7:30pm flight to 9:10pm. Meaning, I could have still boarded but they refused to even try to get me on the plane. As a result, I missed a day of work and lost pay for the day. Also, when I went to get my luggage, it wasn't there. It was STILL in Singapore. They had from 5:30pm to 5am to get my luggage onto the plane and they still couldn't get that right. This is the worst experience I've had flying anywhere in the past decade I've been travelling.

Orange juice change to mineral water . Should keep the orange juice.

Entertainment system was too old, crew were unorganised during boarding

No recognition for one World Emerald member. Business class seat has flat bed

Nasi lemak was horrible. Plain white rice, tasteless sambal, no cucumber, no kacang, no ikan bilis. And the chicken was colourless and tasteless, tasted like boiled chicken. Entertainment system didn't work at all.

2 delayed flights - hotel layover in a different country- lost baggage.

Silly to not even offer people water for free when they are paying so much for tickets.

You get what you pay for. It’s functional and gets you from point A to B in good comfort. However, food options are limited and cash only, Crew is a hit and miss .. they get your attention if you reach out.

Good leg room ... air conditioning was a bit warm don't Book row 8 ... no windows

They got to the terminal late, with no one on the arriving flight, boarded us late, and left us sitting there for 2 hours before they got us off the ground. They knew they were going to be late, yet they never got an updated flight plan from their head office until long after the flight was supposed to leave. They could have cut the delay in half, of at least let us stay in the terminal. Really just horrible planning.

The worst kind of budget airline. To be honest....the plane was not that bad. Would have been good to have some food choices and some water. What was by far the worse is the passengers/customers that this airline attracts. Coughing and spluttering all over one another with no masks. Just disgusting. Pay for a better carrier and get a better class of passenger.

Entertainment system was not working and was told I would get a voucher and have not got one. No toiletries were available not even a toothbrush false sweet talk by ground staff

Not comfortable for sitting. Sits are too close to each other and it’s too hard for butt..you need to improve your entertainment section like tv programming, Movies, it’s so hard to kill 15 hrs in long flights .you don’t serve good food like other competitive airlines thats my opinion

Worst International flight I ever had in my whole life time. Boarding is the worst of all and flight experience was also not good. Screens were not working, seats were not comfortable and lot more.

Very very impressed with the proactive care and alertness with which ABHISHEK Chowdhary took care of us. Quietl,dignified , very alert, and meticulous. Very impressed. Also with SUNiL Kumar who was there for us in a very helpful way. SHERLY ALEX On Flight 119, BOM TO JFK CUSTOMER ON SEAT 21C, 21ST March 2024

If you are traveling to mumbai -- must try SFO - MUM direct flight. It's a game changer when you are traveling to India. Timings are well designed, optimal and makes the travel enjoyable.

Flight got canceled, didn’t help much to reschedule flights, rescheduled flights took more that 40 hours for me to reach back home, with lots of layover and didn’t provided lounge even they told to do so. TV in airline was not working either.

Air India business class flight seat is too low and very congested I am 72 years old . I had knee surgery.Bcz seat was very low and there is nothing to hold near the seat when we sr citizens are going for washroom. For sr citizens one small handle should be there so that we can hold and getup.I reached on 29 th of Jan in US but still I have pain and swelling in my knee and severe back pain .Please do the needful Thank you 🙏

Flight got delayed by 3 hours but no compensation or anything

Flight is 14 hrs DELAYED. TOOK US TO A HOTEL and kept there for 3 hrs and brought us back and again we have to stay for another 6 hrs waiting for flight. Harrowing experience.

Good service. Make airport terminal more clear. Too many flight delays

Book cheap flights from Singapore to Kathmandu

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Singapore to Kathmandu found on KAYAK in the last 72 hours.
5/30Thu
nonstopSingapore Airlines
5h 05mSIN-KTM
$294
7/7Sun
1 stopChina Southern
21h 15mSIN-KTM
$382
6/30Sun
2 stopsChina Eastern
40h 55mSIN-KTM
$481
7/3Wed
1 stop
9h 30mSIN-KTM
$508
7/1Mon
1 stop
17h 30mSIN-KTM
$529
6/30Sun
2 stopsChina Eastern
40h 55mSIN-KTM
$1,687
7/1Mon
3 stopsAir India
21h 55mSIN-KTM
$4,923
7/4Thu
3 stopsAir India
21h 55mSIN-KTM
$4,944
6/1Sat
2 stopsSWISS
35h 20mSIN-KTM
$7,910
7/3Wed
2 stopsSWISS
35h 20mSIN-KTM
$7,949

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Singapore - Kathmandu Flights

Departure:

Singapore (SIN)Singapore

Destination:

Kathmandu (KTM)Nepal

Return flight deals:

Kathmandu - Singapore

Cabin classes:

$977

Browse origins:

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