Q: How much does it cost for a return flight from Kathmandu to Sydney?

Airfare is below average for this route at the moment. Kathmandu to Sydney flights typically cost between $1,446 and $1,775 in November. The cheapest return price found within the last 5 days was $1,275 on China Eastern (6 Nov–12 Nov).

Question 1

What’s the top stopover airport for flights from Kathmandu to Sydney?

Accepted Answer

Kuala Lumpur (KUL) – chosen by Cheapflights users on 31% of one-stop itineraries from Kathmandu to Sydney on Cheapflights.

Question 2

How much does it cost for a return flight from Kathmandu to Sydney?

Accepted Answer

Airfare is below average for this route at the moment.Kathmandu to Sydney flights typically cost between $1,446 and $1,775 in November.
The cheapest return price found within the last 5 days was $1,275 on China Eastern (6 Nov–12 Nov).

Question 3

What’s the fastest stopover option from Kathmandu to Sydney?

Accepted Answer

Flights via Singapore (SIN) have the shortest average one-way travel time for one-stop routes: 15h 56m.

Question 4

What’s the cheapest stopover airport for flights from Kathmandu to Sydney?

Accepted Answer

Chengdu (TFU) is the most affordable one-stop option, with an average return flight price of $1,392.

Question 5

Which airport typically offers the quickest stopover for flights from Kathmandu to Sydney?

Accepted Answer

Flights via Hong Kong (HKG) offer the fastest connection on this route, with an average stopover time of 2h 41m.

Question 6

How long is the flight from Kathmandu to Sydney?

Accepted Answer

Departing from Kathmandu to Sydney will take you 23h 35m. There are 9737 km between Kathmandu and Sydney. This flight may include one or multiple stops.

Question 7

What are the cheapest airlines flying from Kathmandu to Sydney round-trip?

Accepted Answer

Cheapflights users have booked flights from Kathmandu to Sydney round-trip from $657. Other airlines that can offer you cheap pricing are China Eastern, from $684, and Sichuan Airlines, from $1,011. You may be able to fly from Kathmandu to Sydney for 57% less than the average price by searching for these airlines.

Question 8

What are the cheapest airlines to fly from Kathmandu to Sydney one-way?

Accepted Answer

To fly one-way, consider booking your trip with Sichuan Airlines, which is currently one of the cheapest options available, starting at $550. China Eastern flights start at $565 while deals on Qatar Airways start at $623 one-way.

Question 9

How far ahead should I book a flight from Kathmandu to Sydney?

Accepted Answer

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kathmandu to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Question 10

What is the cheapest month to book a flight from Kathmandu to Sydney?

Accepted Answer

Currently, March is the cheapest month in which you can book a flight from Kathmandu to Sydney (average of $1,334). Flying from Kathmandu to Sydney in May is currently the most expensive (average of $1,790). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 11

E

Accepted Answer

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Question 12

E

Accepted Answer

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

Question 13

What are the most popular airlines that fly from Kathmandu to Sydney?

Accepted Answer

When booking a flight from Kathmandu to Sydney, you may want to consider flying on Malaysia Airlines, China Southern or Thai Airways as they are the most popular for this route.

Question 14

Where are the most common stopover locations when flying from Kathmandu to Sydney?

Accepted Answer

Kathmandu to Sydney flights have a stopover in Bangkok most often. Guangzhou follows Bangkok in terms of the most common stopover location on Kathmandu to Sydney flights. Guangzhou is followed by Kuala Lumpur in terms of the most popular stopover location for Kathmandu to Sydney flights.

Question 15

Where are the least popular stopover locations for Kathmandu to Sydney flights?

Accepted Answer

Of the flights from Kathmandu to Sydney that have stopovers, the fewest flights stop in New Delhi. Chengdu follows New Delhi in terms of the least common stopover location on Kathmandu to Sydney flights. Hong Kong follows Chengdu in terms of the least frequent stopover locations on Kathmandu to Sydney flights.

Question 16

What are some popular things to do or see while on a stopover in Bangkok?

Accepted Answer

Pratunam, Siam Square, and Thailand Cultural Center are currently the most popular points of interest in Bangkok at the moment. Those on a stopover in Bangkok interested in visiting Pratunam, Siam Square, or Thailand Cultural Center can do so by traveling 23.8 km, 24.2 km, and 21.1 km, respectively from Bangkok Suvarnabhumi. Those looking to explore during their stopover in Bangkok can hire a car from Bangkok Suvarnabhumi for about $32 per day.

Question 17

What are points of interest worth seeing during a stopover in Kuala Lumpur?

Accepted Answer

Petronas Towers, Sunway Lagoon Theme Park, and Berjaya Times Square are currently the most popular points of interest in Kuala Lumpur. Petronas Towers, Sunway Lagoon Theme Park, and Berjaya Times Square can be visited by travelling about 46.6 km, 38.5 km, and 44.9 km respectively from Kuala Lumpur Intl. Travellers in need of a car in Kuala Lumpur can hire one for about $45 per day.

Question 18

What is the cheapest time of day to fly from KTM to SYD?

Accepted Answer

When flying from Kathmandu to Sydney, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Question 19

Can I find deals for flights from Kathmandu to Sydney that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Kathmandu to Sydney flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 20

How can I find direct flights from Kathmandu to Sydney?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Sydney.

Question 21

Can I find deals for business class flights from Kathmandu to Sydney?

Accepted Answer

Yes. Cheapflights offers flight deals from Kathmandu to Sydney by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 22

How does Cheapflights help users find flights from Kathmandu to Sydney?

Accepted Answer

When you search for this flight from Kathmandu to Sydney, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 23

Why should you use Cheapflights to find cheap flight tickets from Kathmandu to Sydney?

Accepted Answer

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Kathmandu to Sydney.

Question 24

Can Cheapflights find flights from Kathmandu to Sydney with no change fees?

Accepted Answer

Certainly. Search results for flights to Sydney from Kathmandu shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Question 25

Can Cheapflights notify me if prices for flights from Kathmandu to Sydney become cheaper?

Accepted Answer

Not ready to book yet? You can track prices for flights from Kathmandu to Sydney on Cheapflights with our Price Alert feature and get notified when better prices are available.

Round-trip from	$1,275
One-way from	$728
Popular in	May
Cheapest in	March
Average price	$1,620

Airline	Cheapest	Average	Flexibility	On-time
Batik Air	Cheapest$657	Average$1,107	FlexibilityNo cancel fee	On-timeN/A	Search Batik Air flights
China Eastern	Cheapest$684	Average$1,218	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Sichuan Airlines	Cheapest$1,010	Average$1,388	FlexibilityNo cancel fee	On-time63%	Search Sichuan Airlines flights
China Southern	Cheapest$1,130	Average$1,393	FlexibilityNo cancel fee	On-time69%	Search China Southern flights
Singapore Airlines	Cheapest$1,169	Average$1,586	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Malaysia Airlines	Cheapest$1,204	Average$1,602	FlexibilityNo cancel fee	On-time67%	Search Malaysia Airlines flights
Thai Airways	Cheapest$1,268	Average$1,487	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights
Air India	Cheapest$1,283	Average$1,582	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Cathay Pacific	Cheapest$1,303	Average$1,549	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
Qatar Airways	Cheapest$1,367	Average$1,647	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

Cheap flights from Kathmandu to Sydney from $728

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Kathmandu to Sydney

Cheapest flights from Kathmandu to SydneyExplore the most affordable flight options available from Kathmandu to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 October 2026.

Explore the most affordable flight options available from Kathmandu to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 October 2026.

Best flights from Kathmandu to SydneyDiscover carefully curated flight deals from Kathmandu to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Discover carefully curated flight deals from Kathmandu to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Last-minute flights from Kathmandu to SydneyDiscover last-minute flight deals from Kathmandu to Sydney. Data last updated 19 October 2026 and is based on user searches.

Discover last-minute flight deals from Kathmandu to Sydney. Data last updated 19 October 2026 and is based on user searches.

One-way flights from Kathmandu to SydneySearch for one-way flight options from Kathmandu to Sydney. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.

Search for one-way flight options from Kathmandu to Sydney. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.

Find flight deals from Kathmandu to Sydney

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Kathmandu to Sydney that are best for you.

Best time to book a flight from Kathmandu to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Kathmandu with our price prediction graph.

Cheapflights Insights

How far ahead should I book a flight from Kathmandu to Sydney?

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kathmandu to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Kathmandu to Sydney?

How much does it cost for a return flight from Kathmandu to Sydney?

Airfare is below average for this route at the moment.

Kathmandu to Sydney flights typically cost between $1,446 and $1,775 in November.The cheapest return price found within the last 5 days was $1,275 on China Eastern (6 Nov–12 Nov).

What’s the top stopover airport for flights from Kathmandu to Sydney?

Kuala Lumpur (KUL) – chosen by Cheapflights users on 31% of one-stop itineraries from Kathmandu to Sydney on Cheapflights.

What’s the cheapest stopover airport for flights from Kathmandu to Sydney?

Chengdu (TFU) is the most affordable one-stop option, with an average return flight price of $1,392.

What’s the fastest stopover option from Kathmandu to Sydney?

Flights via Singapore (SIN) have the shortest average one-way travel time for one-stop routes: 15h 56m.

Which airport typically offers the quickest stopover for flights from Kathmandu to Sydney?

Flights via Hong Kong (HKG) offer the fastest connection on this route, with an average stopover time of 2h 41m.

Reviews of airlines servicing Sydney

Check out reviews from past customers who have flown with Singapore Airlines,Thai Airways, andCathay Pacific from Kathmandu to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

How long is the flight from Kathmandu to Sydney?

What are the cheapest airlines flying from Kathmandu to Sydney round-trip?

What are the cheapest airlines to fly from Kathmandu to Sydney one-way?

Where are the most common stopover locations when flying from Kathmandu to Sydney?

What are some popular things to do or see while on a stopover in Bangkok?

What are points of interest worth seeing during a stopover in Kuala Lumpur?

Where are the least popular stopover locations for Kathmandu to Sydney flights?

Can I find deals for flights from Kathmandu to Sydney that include hotel bookings?

How can I find direct flights from Kathmandu to Sydney?

Can I find deals for business class flights from Kathmandu to Sydney?

What is the cheapest month to book a flight from Kathmandu to Sydney?

Travelling to a place near Sydney?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Kathmandu to Sydney on these airlines

Choose from the following airlines for your flight from Kathmandu to Sydney. Flights are based on user searches made on Cheapflights and were last updated on 19 October 2026.

Complete your trip

Complete your trip to Sydney by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to New South Wales

Book a non-stop flight to one of these other cities located in New South Wales.

Search flights from Kathmandu to Sydney by cabin class

Find flights from Kathmandu to Sydney, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Kathmandu and Sydney flights

Browse other Kathmandu and Sydney flight options. Last updated on 19 October 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Other flights to Sydney

Explore flights to Sydney departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 19 October 2026.

Top 10 airlines flying from Kathmandu to Sydney

Fly with Cheapflights

How does Cheapflights help users find flights from Kathmandu to Sydney?

Why should you use Cheapflights to find cheap flight tickets from Kathmandu to Sydney?

Can Cheapflights find flights from Kathmandu to Sydney with no change fees?

Can Cheapflights notify me if prices for flights from Kathmandu to Sydney become cheaper?

100% Free

Book with flexibility

Travel Smart

Cheapest flights from Kathmandu to Sydney
Explore the most affordable flight options available from Kathmandu to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 October 2026.

Best flights from Kathmandu to Sydney
Discover carefully curated flight deals from Kathmandu to Sydney that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 19 October 2026.

Last-minute flights from Kathmandu to Sydney
Discover last-minute flight deals from Kathmandu to Sydney. Data last updated 19 October 2026 and is based on user searches.

One-way flights from Kathmandu to Sydney
Search for one-way flight options from Kathmandu to Sydney. Find affordable one-way fares based on user searches. Data last updated 19 October 2026.

Kathmandu to Sydney flights typically cost between $1,446 and $1,775 in November.
The cheapest return price found within the last 5 days was $1,275 on China Eastern (6 Nov–12 Nov).