What is the cheapest airline that flies from Kathmandu Tribhuvan to New South Wales?

Air India and IndiGo are the most popular carriers operating from Kathmandu Tribhuvan to New South Wales

Which airlines fly to New South Wales?

Thai Airways, Malaysia Airlines and China Southern are the top three most popular airlines that fly to New South Wales from Kathmandu according to our data. Thai Airways is the first choice among our users, with 31% of people opting to fly with this airline when travelling to New South Wales. Keep in mind that there are 10 different airlines that fly to New South Wales on a routine basis, so you have a few additional options to choose from.

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?

There are 10 operators available for flights from Kathmandu Tribhuvan Airport to New South Wales as of June 2026.

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.

$825 Cheap Flights from Kathmandu to New South Wales in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kathmandu to New South Wales

Return

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

21:35 - 06:15

KTM

SYD

28h 25m

1 stop

20:35 - 16:30

SYD

KTM

24h 10m

2 stops

$1,385Multiple Airlines

Thu, 3 Sep - Tue, 15 Sep

22:50 - 19:15

KTM

SYD

16h 10m

1 stop

14:50 - 21:30

SYD

KTM

34h 55m

1 stop

$1,386Singapore Airlines

Tue, 11 Aug - Tue, 25 Aug

23:40 - 07:20

KTM

SYD

27h 25m

2 stops

08:35 - 12:50

SYD

KTM

32h 30m

1 stop

$1,389Multiple Airlines

Mon, 6 Jul - Thu, 9 Jul

21:35 - 06:15

KTM

SYD

28h 25m

1 stop

08:35 - 16:05

SYD

KTM

35h 45m

1 stop

$1,391Multiple Airlines

Tue, 4 Aug - Sat, 15 Aug

07:35 - 19:05

KTM

SYD

31h 15m

1 stop

08:35 - 12:50

SYD

KTM

32h 30m

1 stop

$1,394Multiple Airlines

Mon, 6 Jul - Mon, 13 Jul

21:25 - 20:00

KTM

SYD

18h 20m

1 stop

08:35 - 20:35

SYD

KTM

16h 15m

1 stop

$1,401Batik Air

Mon, 6 Jul - Thu, 9 Jul

15:30 - 14:00

KTM

NTL

42h 15m

2 stops

14:40 - 14:15

NTL

KTM

27h 50m

2 stops

$1,834Qatar Airways

Mon, 6 Jul - Sun, 12 Jul

15:30 - 14:00

KTM

NTL

42h 15m

2 stops

08:45 - 16:45

NTL

KTM

36h 15m

2 stops

$1,865Qatar Airways

Mon, 6 Jul - Sun, 12 Jul

19:55 - 17:15

KTM

NTL

41h 05m

2 stops

08:35 - 08:05

NTL

KTM

51h 45m

2 stops

$2,043Emirates

Mon, 3 Aug - Mon, 10 Aug

00:35 - 17:15

KTM

NTL

36h 25m

2 stops

09:05 - 23:35

NTL

KTM

42h 45m

2 stops

$6,267Emirates

Fri, 31 Jul - Sat, 8 Aug

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Batik Air flights from Kathmandu to New South Wales

Our best Batik Air deals on Kathmandu to New South Wales flight tickets

Batik Air

6 July

KTM21:25Kathmandu Tribhuvan

18h 20m

1 stop

SYD20:00Sydney Kingsford Smith

9 July

SYD08:35Sydney Kingsford Smith

16h 15m

1 stop

KTM20:35Kathmandu Tribhuvan

$1,401

Batik Air

6 July

KTM21:25Kathmandu Tribhuvan

18h 20m

1 stop

SYD20:00Sydney Kingsford Smith

20 July

SYD08:35Sydney Kingsford Smith

16h 15m

1 stop

KTM20:35Kathmandu Tribhuvan

$1,411

Malaysia Airlines flights from Kathmandu to New South Wales

Our best Malaysia Airlines deals on Kathmandu to New South Wales flight tickets

Malaysia Airlines

17 Aug

KTM22:45Kathmandu Tribhuvan

16h 35m

1 stop

SYD19:35Sydney Kingsford Smith

3 Nov

SYD10:25Sydney Kingsford Smith

16h 35m

1 stop

KTM21:45Kathmandu Tribhuvan

$1,428

Malaysia Airlines

6 July

KTM22:45Kathmandu Tribhuvan

16h 35m

1 stop

SYD19:35Sydney Kingsford Smith

20 July

SYD13:05Sydney Kingsford Smith

27h 10m

1 stop

KTM12:00Kathmandu Tribhuvan

$1,433

Malaysia Airlines

28 June

KTM22:45Kathmandu Tribhuvan

16h 35m

1 stop

SYD19:35Sydney Kingsford Smith

22 July

SYD13:05Sydney Kingsford Smith

36h 55m

1 stop

KTM21:45Kathmandu Tribhuvan

$1,438

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

Thu 3/9

21:35-06:15

1 stop28h 25m

Sydney Kingsford Smith

Tue 15/9

20:35-16:30

2 stops24h 10m

$1,385

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

Tue 11/8

22:50-19:15

1 stop16h 10m

Sydney Kingsford Smith

Tue 25/8

14:50-21:30

1 stop34h 55m

$1,386

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

Mon 6/7

23:40-07:20

2 stops27h 25m

Sydney Kingsford Smith

Thu 9/7

08:35-12:50

1 stop32h 30m

$1,389

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

Tue 4/8

21:35-06:15

1 stop28h 25m

Sydney Kingsford Smith

Sat 15/8

08:35-16:05

1 stop35h 45m

$1,391

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

Mon 6/7

07:35-19:05

1 stop31h 15m

Sydney Kingsford Smith

Mon 13/7

08:35-12:50

1 stop32h 30m

$1,394

Fastest return journey

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

Mon 6/7

21:25-20:00

1 stop18h 20m

Sydney Kingsford Smith

Thu 9/7

08:35-20:35

1 stop16h 15m

$1,401

KathmanduNewcastle

KTM - NTL

KTMNTL

Kathmandu Tribhuvan

Mon 6/7

15:30-14:00

2 stops42h 15m

Newcastle Williamtown

Sun 12/7

14:40-14:15

2 stops27h 50m

$1,834

KathmanduNewcastle

KTM - NTL

KTMNTL

Kathmandu Tribhuvan

Mon 6/7

15:30-14:00

2 stops42h 15m

Newcastle Williamtown

Sun 12/7

08:45-16:45

2 stops36h 15m

$1,865

KathmanduNewcastle

KTM - NTL

KTMNTL

Kathmandu Tribhuvan

Mon 3/8

19:55-17:15

2 stops41h 05m

Newcastle Williamtown

Mon 10/8

08:35-08:05

2 stops51h 45m

$2,043

KathmanduNewcastle

KTM - NTL

KTMNTL

Kathmandu Tribhuvan

Fri 31/7

00:35-17:15

2 stops36h 25m

Newcastle Williamtown

Sat 8/8

09:05-23:35

2 stops42h 45m

$6,267

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

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

The cheapest month to fly to New South Wales from Kathmandu is in January. Flight prices, which tend to average around $787, 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 January, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $1,207.

How far in advance should I book a flight from Kathmandu 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 $1,525 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 $1,346 on momondo.

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

You could potentially save up to 57% 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	7h 10m
Direct flights	Wed, Thu and Sat
Airports in New South Wales	56 airports

The fastest flight from Kathmandu to New South Wales takes 7h 10m

Direct flights go from Kathmandu to New South Wales on Wednesday, Thursday and Saturday. There are no airlines offering direct flights..

There are 56 airports in New South Wales. From Kathmandu there are direct flights to Sydney Kingsford Smith (SYD).

Search flight deals

Frequently asked questions about flying from Kathmandu to New South Wales

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?
There are 10 operators available for flights from Kathmandu Tribhuvan Airport to New South Wales as of June 2026.
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
Batik Air	PriceFrom $650	Free cancellation	Rating 5.9 83 reviews	Search Batik Air flights
China Eastern	PriceFrom $749	Free cancellation	Rating 7.3 225 reviews	Search China Eastern flights
Sichuan Airlines	PriceFrom $1,011	Free cancellation	Rating 7.8 34 reviews	Search Sichuan Airlines flights
China Southern	PriceFrom $1,112	Free cancellation	Rating 7.5 154 reviews	Search China Southern flights
Malaysia Airlines	PriceFrom $1,158	Free cancellation	Rating 7.3 311 reviews	Search Malaysia Airlines flights
Singapore Airlines	PriceFrom $1,175	Free cancellation	Rating 8.2 1,549 reviews	Search Singapore Airlines flights
Air India	PriceFrom $1,193	Free cancellation	Rating 5.5 2,958 reviews	Search Air India flights
Thai Airways	PriceFrom $1,259	Free cancellation	Rating 7.9 407 reviews	Search Thai Airways flights
Cathay Pacific	PriceFrom $1,290	Free cancellation	Rating 7.6 1,388 reviews	Search Cathay Pacific flights
Qatar Airways	PriceFrom $1,354	Free cancellation	Rating 7.3 3,732 reviews	Search Qatar 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.