$716 Find Cheap Flights from Nepal to Sydney – Compare and Save

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Cheap Flights from Nepal to Sydney

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Nepal to Sydney

Sat, 24 Oct - Fri, 22 Jan
China Eastern Logo
16:35 - 09:15KTM  Kathmandu Tribhuvan-SYD Sydney Kingsford Smith
35h 25m2 stops Kunming Changshui Wuhan
China Eastern Logo
09:20 - 15:05SYD  Sydney Kingsford Smith-KTM Kathmandu Tribhuvan
35h 00m2 stops Shanghai Pu Dong Kunming Changshui
$1,282China Eastern
Mon, 26 Oct - Sat, 23 Jan
Air India Logo
06:30 - 19:15KTM  Kathmandu Tribhuvan-SYD Sydney Kingsford Smith
31h 30m1 stop New Delhi Indira Gandhi Intl
Air India Logo
20:45 - 13:55SYD  Sydney Kingsford Smith-KTM Kathmandu Tribhuvan
22h 25m1 stop New Delhi Indira Gandhi Intl
$1,282Air India
Mon, 26 Oct - Sun, 17 Jan
China Southern Logo
12:30 - 13:20KTM  Kathmandu Tribhuvan-SYD Sydney Kingsford Smith
19h 35m1 stop Guangzhou Baiyun
China Southern Logo
11:25 - 22:30SYD  Sydney Kingsford Smith-KTM Kathmandu Tribhuvan
16h 20m1 stop Guangzhou Baiyun
$1,283China Southern
Mon, 12 Oct - Mon, 16 Nov
Multiple Airlines Logo
12:30 - 09:25KTM  Kathmandu Tribhuvan-SYD Sydney Kingsford Smith
15h 40m1 stop Guangzhou Baiyun
Multiple Airlines Logo
12:00 - 15:05SYD  Sydney Kingsford Smith-KTM Kathmandu Tribhuvan
32h 20m2 stops Shanghai Pu Dong Kunming Changshui
$1,283Multiple Airlines
Mon, 26 Oct - Sat, 23 Jan
Air India Logo
06:30 - 19:15KTM  Kathmandu Tribhuvan-SYD Sydney Kingsford Smith
31h 30m1 stop New Delhi Indira Gandhi Intl
Air India Logo
20:45 - 13:55SYD  Sydney Kingsford Smith-KTM Kathmandu Tribhuvan
22h 25m1 stop New Delhi Indira Gandhi Intl
$1,283Air India
Thu, 5 Nov - Fri, 13 Nov
Multiple Airlines Logo
13:30 - 18:50KTM  Kathmandu Tribhuvan-SYD Sydney Kingsford Smith
24h 05m2 stops Bangkok Suvarnabhumi Singapore Changi
Multiple Airlines Logo
21:30 - 16:00SYD  Sydney Kingsford Smith-KTM Kathmandu Tribhuvan
23h 45m2 stops Shanghai Pu Dong Kunming Changshui
$1,286Multiple Airlines
Fri, 6 Nov - Tue, 24 Nov
China Eastern Logo
16:05 - 09:00KTM  Kathmandu Tribhuvan-SYD Sydney Kingsford Smith
35h 40m2 stops Kunming Changshui Nanjing Lukou Intl
China Eastern Logo
21:30 - 15:05SYD  Sydney Kingsford Smith-KTM Kathmandu Tribhuvan
22h 50m2 stops Shanghai Pu Dong Kunming Changshui
$1,289China Eastern
Mon, 26 Oct - Sun, 17 Jan
China Southern Logo
12:30 - 13:20KTM  Kathmandu Tribhuvan-SYD Sydney Kingsford Smith
19h 35m1 stop Guangzhou Baiyun
China Southern Logo
11:25 - 22:30SYD  Sydney Kingsford Smith-KTM Kathmandu Tribhuvan
16h 20m1 stop Guangzhou Baiyun
$1,296China Southern
Fri, 5 Mar - Sun, 7 Mar
Cathay Pacific Logo
22:55 - 13:00KTM  Kathmandu Tribhuvan-SYD Sydney Kingsford Smith
32h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
22:20 - 21:30SYD  Sydney Kingsford Smith-KTM Kathmandu Tribhuvan
28h 25m1 stop Hong Kong Intl
$1,357Cathay Pacific
Thu, 4 Mar - Sun, 7 Mar
Cathay Pacific Logo
22:55 - 13:00KTM  Kathmandu Tribhuvan-SYD Sydney Kingsford Smith
32h 50m1 stop Hong Kong Intl
Cathay Pacific Logo
08:45 - 21:30SYD  Sydney Kingsford Smith-KTM Kathmandu Tribhuvan
18h 00m1 stop Hong Kong Intl
$1,357Cathay Pacific
Booking Insights

KAYAK's insights & trends for flights to Sydney

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

What is the cheapest month to fly to Sydney?

The cheapest month for flights to Sydney is March, where tickets cost $1,300 on average for return flights. On the other hand, the most expensive months are May and January, where the average cost of tickets from Nepal is $1,752 and $1,688 respectively. For one-way flights, the best month to travel is December with an average price of $762.

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

To get a below average price, you should book around 5 weeks before departure, which saves you about 12% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low season

January

Cheapest flight

$716
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly (5% more expensive on average)
Flight from Kathmandu to Sydney

FAQs - booking Sydney flights

  • How far is Sydney Kingsford Smith Airport from central Sydney?

    The city centre of Sydney is 7 km from Sydney.

  • What is the name of Sydney’s airport?

    When flying to Sydney, you'll arrive at Sydney Kingsford Smith Airport (SYD). The airport is also known as Kingsford Smith or Sydney.

  • How does KAYAK find such low prices on flights to Sydney?

    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 Sydney.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Sydney 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 Sydney?

    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 Sydney 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 Sydney?

    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 Sydney up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

    Each week there are around 8,712 direct flights from within Nepal to Sydney. The most common day for departures is Friday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to Sydney

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Sydney flight deals.

Reviews of the top 5 airlines flying from Nepal to Sydney

 
Need help choosing which airline to fly with to Sydney? 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 1607 reviews
8.3Boarding
8.6Crew
8.1Entertainment
8.0Comfort
7.8Food
Airline reviews

It was good but n it to the same standard as London to Singapore

8.0 ExcellentAnonymous, Sept 2026
Read more Singapore Airlines reviews

It was good but n it to the same standard as London to Singapore

a longer gap btw the supper and breakfast would have been better - felt like the sleep was way too fragmented on this red eye flight

I loved the full Taylor Swift selection but felt that the other selections were limited, didn’t span the popular music eras nor a wide enough range of music genres. BUT the seat and bed were GREAT (it was wide, long enough, had great storage, firm enough to uphold body postural comfort). Outstanding crew and really great food - gourmet innovative dim sum breakfast so different from the boring standard fare offered by many other business class products.

The consistency with Singapore Airlines is fantastic. Crew are always brilliant and food delicious in business class

The business class seats were very uncomfortable. When in lie flat position my legs were very restricted.

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

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.

Once again the meal served was delicious - we got chicken rice

Very slow check in. Food poor and some of the special meals offered were not available. Luggage then didnt arrive and still waiting for news 48 hours later

55 min transit, not sure how they planned to make it work

We still get drinks and a snack. Love the gift bags too.

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

They used Thai Smile plane, which is a smaller model and used to service only domestic flights; hence, the plane is small and quite compact. No entertainment on the flight. While boarding was delayed, it was done in a quick manner.

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.

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

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.

It is too long a flight to not have free access to internet. Should not charge. Should be some hours free.

The flight was delayed for over an hour, which made me worry about pets in cargo.

Cathay has always been great. Even allowed some leniency on my baggage weight. I believe they are also on the more leg room side of airlines.

Was not able to board flight because boarding pass name did not match passport name and no one caught it.

Flight delayed first from bad weather, then after boarding there was a problem with the plane. We had to get off and onto another plane...connections were missed and the trip took an additional 10 hours!! Pre-paid seatting was not honored due ro last minute carrier changes. Most of the trip was on Japan Airline.

Check in process at the kiosk, crew in flight and overall comfort was good. Food selection could have been better. Flight from Hong Kong to Los Angeles did not have any vegetarian main course option, it was either sea food or chicken. Being a vegetarian I could only eat yogurt and fruit. Most international flights have one vegetarian main course dish which I found missing in Cathay Pacific menu.

There is very little in the title" Premium" in the Economy experience with Cathay, Melbourne to Hong Kong. The seats are uncomfortable and the cabin with outdated 1990's decor and trim. The food service was sloppy and the leg room providing little to no advantage over regular economy seating. Infact, the Sunday flight was not fill occupancy and I would have done better saving the significant additional costs for the PREMIUM ticket and taken advantage of the seating. If you are a regular premium economy traveler of EMIRATES expecting the same experience on CATHAY, you will be disappointed. Emirates far superior.

The coffee in Premium economy and economy is terrible. That's it. Everything else is great

The aircraft was slightly newer but the food was very bad. Bland and uninteresting. Nothing special at all.

Average flight for which I paid too much for on a last minute purchase.

Seats not comfortable. We had requested vegan meal and it wasn’t given.

did not get a notification about seat selection ahead of time. We didn't end up sitting together.

I was denied boarding at the Brisbane airport and it seems like I won’t get any refunds from the airline

The airport didn‘t give me the ticket. I called customer service to ask for a refund but they kept giving me a perfunctory response and refused to refund me.

Not good - chair back could not move back for premium economy. Not worth the price

It was great. The staff were so nice and helpful the food was great and they always made sure I was okay. As a foreigner I was worried about the language barrier but it was absolutely no issues. I highly recommend

Crew: Everybody was polite. People just need to get efficient and less reworking things. Entertainment: Could have move movies and games. The “music” section is a joke, only ONE available. Food: The food provided on the flights boarding in china needs a serious reworking. Too much oil, bad for your stomach, tastes too artificial and the eggs were a giant mass of green dough.

Food was terrible. Fish was equal to a sausage and scrumbled eggs were terribly green with a quite weird fllavour. Everybody with me hated all options. The best food was the bread with butter.

Flight canceled, but they didn't notify me. They arranged a nearby hotel and 4 meals for me to stay for 24 hours before I could board.

1. I got very poor check in experience with the counter lady . This is the first airline I ever experienced that no combine check in weight allow . Even we have 4 of us but weight counter by piece . So we wasted lot of time argue and repack . This is super crazy 2. Next I left my Samsung tablet on the plane . And I started to escalate and finally spoke to southern airline lost and found in Malaysia and the amazing answer she give is : system nothing found and please try to call southern airline in china 🧐 . I have been flying many other airlines but this is my first encounterment with such irresponsible airline response and no empathy given to customer . My feeling is nobody bother whether how customer like me feel and I’m just too small for the management to take note .

Flights were delayed, Food was good but only 1 meal instead of 2.

Comfortable seats in economy, managed a few hours sleep in an o night flight but the food was terrible. Surprising as Malaysia airlines has been good in the past. Service was mediocre this time too.

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

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

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

No recognition for one World Emerald member. I got row 1 in business class and it was pathetic. No leg space, cramped space, less recline

Flight from Shanghai to Kuala Luumpur delay byy 3.5hrs with no real explanation.

On-time & very well priced. All you need on a short flight.

Personable, friendly service. Crew interactions always naturally pleasant and polite. The crew really enjoy their job and interactions with one another. Public Addresses are all smooth, clear and unambiguous - this instils confidence. Landing was butter-smooth in what seemed to be challenging and turbulent conditions - Kudos to the flight crew. Boarding and airport experience were good also.

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