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Cheap flights from Kathmandu to New South Wales from $673

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kathmandu to New South Wales departing on 24/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Kathmandu to New South Wales

Cheap return flights

Enter your travel dates to find the best prices.
China Eastern Logo
17:00 - 11:00
KTM
-
SYD
36h 45m2 stops
China Eastern Logo
10:00 - 16:00
SYD
-
KTM
35h 15m2 stops
$1,218China Eastern
Tue, 23 Dec - Wed, 28 Jan
Multiple Airlines Logo
16:10 - 20:35
KTM
-
SYD
23h 10m1 stop
Multiple Airlines Logo
21:50 - 06:35
SYD
-
KTM
38h 00m2 stops
$1,220Multiple Airlines
Thu, 25 Dec - Thu, 22 Jan
Multiple Airlines Logo
15:10 - 06:15
KTM
-
SYD
33h 50m2 stops
Multiple Airlines Logo
10:45 - 06:35
SYD
-
KTM
25h 05m3 stops
$1,224Multiple Airlines
Fri, 20 Feb - Fri, 27 Feb
Multiple Airlines Logo
13:25 - 08:20
KTM
-
SYD
37h 40m2 stops
Multiple Airlines Logo
19:30 - 06:35
SYD
-
KTM
15h 20m1 stop
$1,226Multiple Airlines
Tue, 31 Mar - Mon, 4 May
Multiple Airlines Logo
13:15 - 20:35
KTM
-
SYD
26h 05m3 stops
Multiple Airlines Logo
10:15 - 20:10
SYD
-
KTM
38h 10m3 stops
$1,247Multiple Airlines
Mon, 22 Dec - Mon, 22 Jun
Multiple Airlines Logo
09:10 - 06:50
KTM
-
SYD
40h 25m1 stop
Multiple Airlines Logo
20:45 - 09:05
SYD
-
KTM
17h 35m1 stop
$1,251Multiple Airlines
Fri, 20 Feb - Fri, 27 Feb
Sichuan Airlines Logo
12:20 - 14:40
KTM
-
SYD
21h 05m1 stop
Sichuan Airlines Logo
21:25 - 11:20
SYD
-
KTM
19h 10m1 stop
$1,263Sichuan Airlines
Tue, 23 Dec - Mon, 19 Jan
Sichuan Airlines Logo
12:20 - 14:40
KTM
-
SYD
21h 05m1 stop
Sichuan Airlines Logo
21:25 - 11:20
SYD
-
KTM
19h 10m1 stop
$1,266Sichuan Airlines
Tue, 23 Dec - Mon, 19 Jan
Qatar Airways Logo
17:40 - 07:55
KTM
-
NTL
33h 00m2 stops
Qatar Airways Logo
15:45 - 16:25
NTL
-
KTM
29h 55m2 stops
$1,787Qatar Airways
Sat, 14 Feb - Wed, 18 Feb
Qatar Airways Logo
17:40 - 07:55
KTM
-
NTL
33h 00m2 stops
Qatar Airways Logo
15:45 - 07:55
NTL
-
KTM
45h 25m2 stops
$1,789Qatar Airways
Sat, 14 Feb - Wed, 18 Feb

China Eastern flights from Kathmandu to New South Wales

Our best China Eastern deals on Kathmandu to New South Wales flight tickets
China Eastern
23 Dec
KTM17:00Kathmandu Tribhuvan
36h 45m
2 stops
SYD11:00Sydney Kingsford Smith
28 Jan
SYD10:00Sydney Kingsford Smith
35h 15m
2 stops
KTM16:00Kathmandu Tribhuvan
$1,218
Find similar
China Eastern
19 Dec
KTM17:00Kathmandu Tribhuvan
33h 05m
2 stops
SYD07:20Sydney Kingsford Smith
16 Mar
SYD21:30Sydney Kingsford Smith
47h 45m
2 stops
KTM16:00Kathmandu Tribhuvan
$1,235
Find similar
China Eastern
23 Feb
KTM17:00Kathmandu Tribhuvan
32h 15m
2 stops
SYD06:30Sydney Kingsford Smith
23 Mar
SYD15:10Sydney Kingsford Smith
54h 05m
2 stops
KTM16:00Kathmandu Tribhuvan
$1,272
Find similar

China Southern flights from Kathmandu to New South Wales

Our best China Southern deals on Kathmandu to New South Wales flight tickets
China Southern
25 Dec
KTM12:30Kathmandu Tribhuvan
26h 35m
1 stop
SYD20:20Sydney Kingsford Smith
22 Jan
SYD15:15Sydney Kingsford Smith
25h 30m
1 stop
KTM11:30Kathmandu Tribhuvan
$1,331
Find similar
China Southern
23 Dec
KTM23:30Kathmandu Tribhuvan
28h 40m
1 stop
SYD09:25Sydney Kingsford Smith
28 Jan
SYD15:15Sydney Kingsford Smith
25h 30m
1 stop
KTM11:30Kathmandu Tribhuvan
$1,346
Find similar
China Southern
23 Dec
KTM23:30Kathmandu Tribhuvan
32h 50m
1 stop
SYD13:35Sydney Kingsford Smith
28 Jan
SYD15:15Sydney Kingsford Smith
25h 30m
1 stop
KTM11:30Kathmandu Tribhuvan
$1,347
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Kathmandu to New South Wales that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from Kathmandu to New South Wales that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

Tue 23/12

17:00-11:00

2 stops36h 45m

Sydney Kingsford Smith

Wed 28/1

10:00-16:00

2 stops35h 15m

$1,218

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

Thu 25/12

16:10-20:35

1 stop23h 10m

Sydney Kingsford Smith

Thu 22/1

21:50-06:35

2 stops38h 00m

$1,220

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

Fri 20/2

15:10-06:15

2 stops33h 50m

Sydney Kingsford Smith

Fri 27/2

10:45-06:35

3 stops25h 05m

$1,224

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

Tue 31/3

13:25-08:20

2 stops37h 40m

Sydney Kingsford Smith

Mon 4/5

19:30-06:35

1 stop15h 20m

$1,226

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

Mon 22/12

13:15-20:35

3 stops26h 05m

Sydney Kingsford Smith

Mon 22/6

10:15-20:10

3 stops38h 10m

$1,247

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

Fri 20/2

09:10-06:50

1 stop40h 25m

Sydney Kingsford Smith

Fri 27/2

20:45-09:05

1 stop17h 35m

$1,251

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

Tue 23/12

12:20-14:40

1 stop21h 05m

Sydney Kingsford Smith

Mon 19/1

21:25-11:20

1 stop19h 10m

$1,263

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

Tue 23/12

12:20-14:40

1 stop21h 05m

Sydney Kingsford Smith

Mon 19/1

21:25-11:20

1 stop19h 10m

$1,266

KathmanduNewcastle

KTM - NTL

KTMNTL

Kathmandu Tribhuvan

Sat 14/2

17:40-07:55

2 stops33h 00m

Newcastle Williamtown

Wed 18/2

15:45-16:25

2 stops29h 55m

$1,787

KathmanduNewcastle

KTM - NTL

KTMNTL

Kathmandu Tribhuvan

Sat 14/2

17:40-07:55

2 stops33h 00m

Newcastle Williamtown

Wed 18/2

15:45-07:55

2 stops45h 25m

$1,789

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to New South Wales from

How to get the cheapest flight ticket from Kathmandu to New South Wales

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to New South Wales?

The cheapest month to fly to New South Wales from Kathmandu is in June. Flight prices, which tend to average around $1,334, are often lower during this time because this is during the off-season. If you aren’t able to travel to New South Wales during the month of June, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $1,377.

What is the cheapest day to depart on your flight to New South Wales?

According to our data, Tuesday is the cheapest day to fly to New South Wales from Kathmandu. The lowest ticket price found for a Tuesday departure recently was $1,530. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Kathmandu to New South Wales for around $1,583.

What is the cheapest time of day to depart on your flight to New South Wales?

Flying to New South Wales from Kathmandu in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,508 when looking at flights departing in the morning. Try not to purchase tickets in the evening because they tend to be around $1,593. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Kathmandu Tribhuvan to New South Wales flight route?

Fly from Kathmandu Tribhuvan to Sydney Kingsford Smith for the best Kathmandu Tribhuvan - New South Wales flight prices

How far in advance should I book a flight to New South Wales?

You are more likely to see cheaper flights to New South Wales from Kathmandu when booking weeks ahead of your departure date. In general, you can expect to find flights to New South Wales for around $1,570 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New South Wales from Kathmandu for as low as $1,389 on momondo.

What cabin class options are available on Kathmandu Tribhuvan to New South Wales flights?

There is only 1 cabin class available to choose from on Kathmandu Tribhuvan to New South Wales flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Kathmandu to New South Wales flights?

You could potentially save up to 4% on your flight if you consider stops on a Kathmandu to New South Wales flight.

Cheap Kathmandu to New South Wales flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kathmandu to New South Wales

Fastest flight time

6h 55m

Direct flights

Wed

Airports in New South Wales

54 airports
The fastest flight from Kathmandu to New South Wales takes 6h 55m
Direct flights go from Kathmandu to New South Wales on Wednesday. There are no airlines offering direct flights..
There are 54 airports in New South Wales. From Kathmandu there are direct flights to Sydney Kingsford Smith (SYD).
Search flight deals

  • When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to New South Wales?

    Prices for flights from Kathmandu Tribhuvan Airport to New South Wales were last updated today.

  • How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to New South Wales?

  • How old do you have to be to fly from Kathmandu Tribhuvan Airport to New South Wales?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kathmandu Tribhuvan Airport to New South Wales.

  • What documentation or ID do you need to fly to New South Wales?

    The travel and health documents you'll need for your trip to New South Wales may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at New South Wales. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kathmandu to New South Wales

Compare and see reviews for airlines that fly from Kathmandu to New South Wales with momondo
Airline
Rating
Free cancellation
Price
China EasternPriceFrom $827Free cancellationRating
7.2
178 reviews
Search China Eastern flights
China SouthernPriceFrom $1,156Free cancellationRating
7.5
122 reviews
Search China Southern flights
Sichuan AirlinesPriceFrom $1,169Free cancellationRating
0.0
0 reviews
Search Sichuan Airlines flights
Air IndiaPriceFrom $1,228Free cancellationRating
5.5
2,947 reviews
Search Air India flights
Singapore AirlinesPriceFrom $1,242Free cancellationRating
8.1
1,412 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $1,272Free cancellationRating
7.6
1,095 reviews
Search Cathay Pacific flights
Malaysia AirlinesPriceFrom $1,295Free cancellationRating
7.3
282 reviews
Search Malaysia Airlines flights
Thai AirwaysPriceFrom $1,309Free cancellationRating
7.8
366 reviews
Search Thai Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Kathmandu to New South Wales?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to New South Wales from Kathmandu.

Can I find flights from Kathmandu to New South Wales with flexible booking policies on momondo?

All flight searches from Kathmandu to New South Wales on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Kathmandu to New South Wales?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to New South Wales from Kathmandu.

I’m not ready to book a flight from Kathmandu to New South Wales right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Kathmandu to New South Wales flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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