KTM

S$ 231 Find Cheap Flights to Kathmandu

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Kathmandu departing on 29-6. 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.
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These are the airlines KAYAK users have selected most often from within our search results for flights to Kathmandu
These are the airlines KAYAK users have selected most often from within our search results for flights to Kathmandu
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Cheap Flight Deals to Kathmandu

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights 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.

Recent return flight deals to Kathmandu

Recommended return deals departing in the coming months from the most popular airlines that fly to Kathmandu.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
19:50 - 11:50SIN-KTM
18h 15m1 stop
12:50 - 07:40KTM-SIN
16h 35m1 stop
S$ 436SriLankan Airlines
Find Deal
sob., 8 lut - czw., 20 lut
19:50 - 11:50SIN-KTM
18h 15m1 stop
12:50 - 07:40KTM-SIN
16h 35m1 stop
S$ 437SriLankan Airlines
Find Deal
sob., 8 lut - czw., 20 lut
23:00 - 09:05SIN-KTM
12h 20m1 stop
15:45 - 07:00KTM-SIN
13h 00m1 stop
S$ 478Air India
Find Deal
ndz., 16 mar - śr., 19 mar
23:00 - 13:55SIN-KTM
17h 10m1 stop
14:55 - 19:05KTM-SIN
25h 55m1 stop
S$ 483Air India
Find Deal
śr., 19 mar - pon., 31 mar
10:30 - 16:05SIN-KTM
7h 50m1 stop
21:25 - 11:30KTM-SIN
11h 50m1 stop
S$ 524Batik Air
Find Deal
śr., 19 mar - wt., 1 kwi
10:20 - 16:05SIN-KTM
8h 00m1 stop
21:25 - 09:20KTM-SIN
9h 40m1 stop
S$ 535Batik Air
Find Deal
śr., 23 kwi - śr., 30 kwi
08:00 - 23:25SIN-KTM
17h 40m1 stop
00:25 - 11:15KTM-SIN
8h 35m1 stop
S$ 636Thai Airways
Find Deal
wt., 1 kwi - sob., 12 kwi
15:55 - 21:30SIN-KTM
7h 50m1 stop
00:25 - 14:30KTM-SIN
11h 50m1 stop
S$ 643Thai Airways
Find Deal
wt., 18 mar - pon., 31 mar
18:55 - 21:45SIN-KTM
5h 05mdirect
23:00 - 06:20KTM-SIN
5h 05mdirect
S$ 1,084Singapore Airlines
Find Deal
wt., 1 kwi - ndz., 13 kwi
18:55 - 21:45SIN-KTM
5h 05mdirect
23:00 - 06:20KTM-SIN
5h 05mdirect
S$ 1,096Singapore Airlines
Find Deal
sob., 3 maj - pt., 16 maj

Flights to Kathmandu - Travel Insights & Trends

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

What is the cheapest day to fly to Kathmandu?

The average price of all round-trip flights to Kathmandu clicked on KAYAK for each day over the last 12 months.
Based on KAYAK data, the cheapest day to fly to Kathmandu is Monday where round-trip tickets can be as cheap as S$ 610. On the other hand, the most expensive day to fly is Friday, where round-trip prices are S$ 687 on average.

What is the cheapest month to fly to Kathmandu?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights 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 to Kathmandu is July, where tickets cost S$ 550 on average for return flights. On the other hand, the most expensive months are November and October, where the average cost of tickets from Singapore is S$ 718 and S$ 697 respectively. For one-way flights, the best month to travel is July with an average price of S$ 550.

What is the cheapest time of day to fly to Kathmandu?

The average price for all round-trip flights to Kathmandu depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.
The cheapest time of day to fly to Kathmandu is generally at night, when round-trip flights cost S$ 552 on average. The most expensive time of day to fly to Kathmandu is generally in the evening, which is peak travel time and where the average cost of a ticket is S$ 760.

What is a good deal for flights to Kathmandu?

If you’re looking for cheap airfare to Kathmandu, 25% of our users found tickets to Kathmandu for the following prices or less: From Singapore S$ 1,113 return.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Kathmandu, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 11 weeks before departure.

Good to know

Low season

July

High season

March

Cheapest flight

S$ 231
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (3% more expensive on average)
Flight from Singapore to Kathmandu

When to book flights to Kathmandu

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

FAQs - booking Kathmandu flights

  • How far is Kathmandu Tribhuvan Airport from central Kathmandu?

    The distance between Kathmandu Tribhuvan Airport and the city centre of Kathmandu is 4 km.

  • What is the name of Kathmandu’s airport?

    When flying to Kathmandu, you'll arrive at Kathmandu Tribhuvan Airport (KTM). The airport is also known as Tribhuvan.

  • How much is a flight to Kathmandu?

    On average, a flight to Kathmandu costs S$ 839. The cheapest price found on KAYAK in the last 2 weeks cost S$ 348 and departed from Singapore Changi Airport.

  • How does KAYAK find such low prices on flights 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 to Kathmandu.

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Kathmandu are there each week?

    Each week there are around 7 direct flights from within Singapore to Kathmandu. The most common day for departures is Friday, with 14% of flights taking off on this day.

See more FAQs

Top tips for finding cheap flights to Kathmandu

  • Looking for cheap airfare to Kathmandu? 25% of our users found return tickets to Kathmandu for the following prices or less: From Singapore S$ 1,035
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be October, November and December. The cheapest month to fly from Singapore is July.
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Kathmandu flight deals.
See more tips

Prefer to fly direct to Kathmandu Tribhuvan?

Find which airlines fly direct to Kathmandu Tribhuvan Airport, which days they fly and book direct flights.

Direct departures

Singapore to Kathmandu Tribhuvan

Monday

Air Arabia, Air Arabia Abu Dhabi, Air China, +27 more

Air Arabia, Air Arabia Abu Dhabi, +28 more

Tuesday

Air Arabia, Air Arabia Abu Dhabi, Air China, +28 more

Air Arabia, Air Arabia Abu Dhabi, +29 more

Wednesday

Air Arabia, Air Arabia Abu Dhabi, Air China, +28 more

Air Arabia, Air Arabia Abu Dhabi, +29 more

Thursday

Air Arabia, Air Arabia Abu Dhabi, Air China, +27 more

Air Arabia, Air Arabia Abu Dhabi, +28 more

Friday

Air Arabia, Air China, Air India, +23 more

Air Arabia, Air China, +24 more

Saturday

Air Arabia, Air Arabia Abu Dhabi, Air China, +27 more

Air Arabia, Air Arabia Abu Dhabi, +28 more

Sunday

Air Arabia, Air Arabia Abu Dhabi, Air China, +27 more

Air Arabia, Air Arabia Abu Dhabi, +28 more

See more direct flights

Direct returns

Kathmandu Tribhuvan to Singapore

Monday

Air Arabia, Air Arabia Abu Dhabi, Air China, +27 more

Air Arabia, Air Arabia Abu Dhabi, +28 more

Tuesday

Air Arabia, Air Arabia Abu Dhabi, Air China, +28 more

Air Arabia, Air Arabia Abu Dhabi, +29 more

Wednesday

Air Arabia, Air Arabia Abu Dhabi, Air China, +28 more

Air Arabia, Air Arabia Abu Dhabi, +29 more

Thursday

Air Arabia, Air Arabia Abu Dhabi, Air China, +27 more

Air Arabia, Air Arabia Abu Dhabi, +28 more

Friday

Air Arabia, Air China, Air India, +23 more

Air Arabia, Air China, +24 more

Saturday

Air Arabia, Air Arabia Abu Dhabi, Air China, +27 more

Air Arabia, Air Arabia Abu Dhabi, +28 more

Sunday

Air Arabia, Air Arabia Abu Dhabi, Air China, +27 more

Air Arabia, Air Arabia Abu Dhabi, +28 more

See more direct flights
See more direct flights

Top 5 airlines flying to Kathmandu

 
See real verified KAYAK customer reviews for airlines flying to Kathmandu. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Singapore to Kathmandu. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
8.1
Singapore AirlinesOverall score based on 1327 reviews
8.0Entertainment
7.7Food
7.9Comfort
8.6Crew
8.2Boarding
Airline reviews

It was very good experience on board to Sydney with SQ.

10.0 ExcellentVicky, Jan 2025SIN - SYD
Read more Singapore Airlines reviews

It was very good experience on board to Sydney with SQ.

Great airline. Excellent service, good food & lots of TV movies/shows to choose from.

Everything was good except food , food choices was very less. Washrooms were closed.overall good experience.

Timing very good from sfo to Singapore and service was awesome and economy class seats are great overall very good experience thanks

Flight was delayed by baggage loading onto the plane. This was attributed to "inclement weather" (some moderate rain) which could be said to be beyond the airline's control, but the problematic part was that the plane was boarded and doors shut so that passengers sat in a cramped plane with rising temperature (full flight) for an hour. The airline was aware of the status of baggage loading, they could have deferred boarding to keep passengers comfortable.

This flight was 16 hours and they made it very tolerable. Seats were comfortable and the staff very accommodating. I had plenty of inflight entertainment. Food was very good.

We flew business class. It was excellent. For a 6’4” individual, the seats were slightly uncomfortable for sleeping. But this is only comparison to other business class seats. Otherwise, the crew was incredibly attentive, And the service was impeccable.

Fantastic patience when one of the passengers behind me was an absolute horrible, horrible person and the girls just kept smiling and doing their job with patience and kindness. Well, done to the crew.

It was a middle of the night changeover, so we were all ready for sleep. Staff were helpful and managed a few hours sleep. Food options were good.

Didn't like much at all Nowhere near enough legroom, narrow seats. Aisles not wide enough for safe food trolley access and husband had his knee hit cos not enough leg room. Would take a lot to convince us to fly Singapore Airlines again which is a pity cos it was always our go-to airline

The setting configuration of the aircraft stinks. Nobody should pay business class fares and be so uncomfortable. The design of facing fellow passengers is a brilliant nincompoop.

Entertainment is limited with a relatively old catalogue. Wi-Fi never works and the cabin and lavatory had evidence of a lot of scuff marks and temporary repairs. Nothing unsafe, but a bit tatty in places.

Delayed flight in Singapore caused the transfer at Bangkok to be very stressful. Fortunately, no elderly were in this trip, else it will not be possible to catch the connecting flight. There were also several occasions throughout the flight journey where some of the passengers were not wearing their seat belts despite several remainders from the stewardess.

USB charging port was not working at my seat 48K.

I enjoy flying with Thai Airways, however their B788 business class configuration is quite dated. Additionally , while the service is always friendly and efficient, I’m getting tired of the same “usual suspects” when it comes to food choices. Since it was a lunchtime flight, what about some gourmet sandwiches or some type of salad dish for the main course? The entertainment options are also quite limited and this is not unique to TG, so much so that given the short duration of the flight I ended up not bothering with any entertainment. Finally, despite signs around the cabin advising wifi available, I was unable to con-net and in fact I’ve never been able to connect on any TG flight over the last year or so - what’s the go here??

Always liked Thai Airways but in the past they have been very expensive, not being a millionaire just yet, I will use cheaper airlines. Bangkok to London £370 11 hours 45 mins. Old plane but ok. Lovely ladies on board, very polite. Food was ok. Will always use them if the price is right.

Could have been better. I prefer Thai airlines only but it hasnt been reliable.

Service on board was excellent. Flight attendant was very helpful. I wish the website is more functional. I can't even choose seats online and had to call the customer service. During check-in at the counter in CGK, I saw a printed page about paying for the bulkhead and exit row seats, so I asked the staff at the check-in counter. I was told that the flight is full and there isn't any seats available for paid upgrade. When I boarded the plane, I saw so many bulkhead and exit row seats empty and asked the flight attendant. He allowed me to purchase the upgrades on board. It would have been nice if I could purchase the upgrades ahead of time, eg. During online check-in or bag drop at the airport. The economy seats in the A350-900 are arranged in 3-3-3 configuration. Seat width is a bit tight for me.

Overall things were very good and orderly. The food was very good but I want able to get a second drink very easily, so that could have been better for services. The seats seemed to be lacking legroom but I'm also 6'1" so I'm used to wanting more legroom but the plane seemed smaller then others when it came to legroom. My kids all enjoyed the entertainment as did I so that was perfect!

The flight attendants ignored us several times which was annoying. The sandwich thing wasn't very good but it's only an hour flight, it would have been better to have entertainment over bad food.

Jia yung was the flight attendant that made this a miserable flight.

The flight isn’t great, as the plane has faulty with light and noise. It blinks and make noise for 8hrs non stop! Causing health and sensory issues! Causing Hazard matter to all 3 babies that on bassinet seats. This matters affected 12 passengers and the most horrible flight I ever experience. Have been flying with MAS for more 30yrs and this is the worst! Very disappointed

AC not working, just slowly blowing room temperature air. Long taxi time does not help as well. Sweating all over the whole trip.

Did not take as cancelled 3 time so took another airline

It was a 2-hour flight so they didn't have much time for serving food. There was some turbulence so they could not serve hot coffee or tea for the safety reason. Good service, good tasting food, nice plane, a little bit of delay.

The IFE is quite unconvenient if using our own device. Not all passenger brought their own earphone/headphone.

Ok, but legspace on MH0127 from Kul to Per was too small. It was not possible to tilt my seat which I don't understand because the seat in front of my could do it. So I didn't rest on the flight. Also, the crew was probably understaffed because it took very long time to take trash after the meal. Everything very different from the flight with Malaysian Airlines from London to KL.

Service / food has to be much better. Staff were not very attentive to requests. Requested for a second serve of coke and got a weird look back from the host! Was also told they don’t have extra water bottles when I requested for one before sleep! Dinner time food was very minimum and average.

An overnight Doha to KL. Great sleep, good service and tasty food in business class

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

Need to improve the availability of the food. Seems like everything sold out

Did not like that we were not informed about the 4 hour delay, crew not friendly, noone at terminals to consult with...all employees for Batrik were behind glass aftervgoing through security at the gate again. Why no agent at Gate H 10 to answer questions? And no apology. Updates would have eased anxiety. Boarding is disorderly also.

During this flight all the crew just focused on making money by selling food and drinks. There was only one washroom open. And it really smelled bad and wasn’t usable. Even to watch something onboard entertainment u have to rent headphones pathetic airline but only one with direct flight so pretty much the only option from Karachi to KL

Delayed for 3 hours, need to pay extra for drinking water.

The OD2204 KUL-LGK was delayed 40 minutes due to air-condition malfuntion, after inspection the technician give green light for the flight to go as usual but the air-condition is still not working properly, passengers complaining to the stewardess but they cannot do anything, I did tweet to @malindoair to complaint but no reply from them … hope this Batik Air is not having problem like Rayani Air and I do hope the management do respond to my complaint as well

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

This was a bery good experience as it was a newer plane . AI older plane bussiness class is bad .

The boarding was not in sequence. All were invited altogether. I was not secured the meal I had asked for.

Food not of any international or even Indian standard. We have many cuisine available but only paneer & sundry items. Improve & provide some good indian items. Entertainment website or channel out of order.

Poor behavior by ground staff in Mumbai. Very harassing. Initially they did not let me board with my little violin. They do not have the correct information. No concept of hospitality. The food on the flight was not good.

We trusted KAYAK and Air India but no one is responds for the lost of baggage 🧳 2 (bags). My in laws are totally lost hope for this kind of situation to travel any more.

I don’t like air India seats are too small and staff are not that nice

Everything from check-in, punctuality, working screens, food, service, baggage handing

Very poor experience for the price paid. Airplane interior including seats were old and jaded. Seat tray table did not work properly. Head phone was defective and didn’t work. Food was mediocre

Their security process is excessive. We were checked when we got off our incoming plane, at the gate and up the stairs when boarding the plane. Come on.

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

Book Cheap Kathmandu Plane Tickets

Recent return flight deals

 
These are the cheapest return flights to Kathmandu found on KAYAK in the last 72 hours.
8-2sob.
1 stopSriLankan Airlines
18h 15mSIN-KTM
20-2czw.
1 stopSriLankan Airlines
16h 35mKTM-SIN
S$ 436
8-2sob.
1 stopSriLankan Airlines
18h 15mSIN-KTM
20-2czw.
1 stopSriLankan Airlines
16h 35mKTM-SIN
S$ 437
16-3ndz.
1 stopAir India
12h 20mSIN-KTM
19-3śr.
1 stopAir India
13h 00mKTM-SIN
S$ 478
19-3śr.
1 stopAir India
17h 10mSIN-KTM
31-3pon.
1 stopAir India
25h 55mKTM-SIN
S$ 483
19-3śr.
1 stopBatik Air
7h 50mSIN-KTM
1-4wt.
1 stopBatik Air
11h 50mKTM-SIN
S$ 524
23-4śr.
1 stopBatik Air
8h 00mSIN-KTM
30-4śr.
1 stopBatik Air
9h 40mKTM-SIN
S$ 535
1-4wt.
1 stopThai Airways
17h 40mSIN-KTM
12-4sob.
1 stopThai Airways
8h 35mKTM-SIN
S$ 636
18-3wt.
1 stopThai Airways
7h 50mSIN-KTM
31-3pon.
1 stopThai Airways
11h 50mKTM-SIN
S$ 643
1-4wt.
directSingapore Airlines
5h 05mSIN-KTM
13-4ndz.
directSingapore Airlines
5h 05mKTM-SIN
S$ 1,084
3-5sob.
directSingapore Airlines
5h 05mSIN-KTM
16-5pt.
directSingapore Airlines
5h 05mKTM-SIN
S$ 1,096

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Recent one-way flight deals

 
Only flying one-way? Below are some of the best deals for one-way flights to Kathmandu found on KAYAK in the last 72 hours.
29-6ndz.
1 stopBatik Air
8h 00mSIN-KTM
S$ 231
29-6ndz.
1 stop
9h 10mSIN-KTM
S$ 232
30-4śr.
1 stopBatik Air
8h 00mSIN-KTM
S$ 238
2-2ndz.
1 stopAir India
8h 40mSIN-KTM
S$ 336
29-6ndz.
directSingapore Airlines
5h 05mSIN-KTM
S$ 346
29-6ndz.
2 stopsAir India
37h 30mSIN-KTM
S$ 387
28-6sob.
1 stopCathay Pacific
22h 40mSIN-KTM
S$ 427
1-2sob.
1 stopCathay Pacific
20h 35mSIN-KTM
S$ 429
24-1pt.
1 stopThai Airways
22h 45mSIN-KTM
S$ 447
30-4śr.
directSingapore Airlines
5h 05mSIN-KTM
S$ 541

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Last minute flights to Kathmandu

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights to Kathmandu that are departing in the next 10 days.
18-1sob.
multi-stopAir India
27h 00mSIN-KTM
25-1sob.
multi-stopAir India
12h 45mKTM-SIN
S$ 556
18-1sob.
multi-stop
27h 55mSIN-KTM
25-1sob.
multi-stop
36h 50mKTM-SIN
S$ 585
18-1sob.
multi-stop
23h 50mSIN-KTM
25-1sob.
multi-stop
31h 20mKTM-SIN
S$ 792
18-1sob.
multi-stop
17h 25mSIN-KTM
25-1sob.
direct
5h 00mKTM-SIN
S$ 1,118

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Everything you need to know for your flight to Kathmandu

Information on the airport you'll fly into in Kathmandu

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