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

IndiGo and Singapore Airlines are the most popular carriers operating from New South Wales to Kathmandu Tribhuvan

Which airlines fly to Kathmandu?

China Southern, Malaysia Airlines and Singapore Airlines are the top three most popular airlines that fly to Kathmandu from New South Wales according to our data. China Southern is the first choice among our users, with 44% of people opting to fly with this airline when travelling to Kathmandu. Keep in mind that there are 12 different airlines that fly to Kathmandu on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Kathmandu?

If you’re flying from a popular airport in New South Wales, such as Newcastle or Sydney, and flying into Kathmandu, then you can expect flight times to average 20h 05m and 22h 50m, respectively.

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

Prices for flights from New South Wales to Kathmandu Tribhuvan Airport refresh daily.

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

As of October 2026, there are 12 operators available to choose from for flights from New South Wales to Kathmandu Tribhuvan Airport.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from New South Wales to Kathmandu Tribhuvan Airport.

What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

The necessary travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$520 Cheap Flights from New South Wales to Kathmandu in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New South Wales to Kathmandu

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One-way

Last minute

Cheap return flights

Enter your travel dates to find the best prices.

10:50 - 15:05SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

33h 30m2 stops Wuhan Kunming Changshui

16:05 - 09:00KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

35h 40m2 stops Kunming Changshui Nanjing Lukou Intl

$1,227China Eastern

Thu, 19 Nov - Fri, 4 Dec

10:50 - 15:05SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

33h 30m3 stops Wuhan Beijing Daxing Intl Kunming Changshui

16:05 - 09:15KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

35h 55m2 stops Kunming Changshui Wuhan

$1,230China Eastern

Thu, 26 Nov - Thu, 3 Dec

12:00 - 15:05SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

32h 20m2 stops Shanghai Pu Dong Kunming Changshui

21:40 - 19:25KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

16h 30m1 stop New Delhi Indira Gandhi Intl

$1,230Multiple Airlines

Wed, 24 Feb - Thu, 1 Apr

09:20 - 15:05SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

35h 00m2 stops Shanghai Pu Dong Kunming Changshui

06:30 - 08:10KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

20h 25m1 stop New Delhi Indira Gandhi Intl

$1,230Multiple Airlines

Thu, 28 Jan - Sun, 28 Feb

22:30 - 20:40SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

27h 25m1 stop New Delhi Indira Gandhi Intl

06:30 - 18:25KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

31h 40m1 stop New Delhi Indira Gandhi Intl

$1,235Air India

Sun, 28 Feb - Sun, 4 Apr

16:00 - 21:30SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

34h 45m1 stop Singapore Changi

22:50 - 06:05KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

27h 00m1 stop Singapore Changi

$1,235Singapore Airlines

Wed, 31 Mar - Fri, 30 Apr

23:55 - 21:55WSI Western Sydney Intl (Nancy-Bird Walton)-KTM Kathmandu Tribhuvan

27h 15m1 stop Singapore Changi

22:55 - 22:20KTM Kathmandu Tribhuvan-WSI Western Sydney Intl (Nancy-Bird Walton)

18h 10m1 stop Singapore Changi

$1,235Singapore Airlines

Tue, 23 Feb - Tue, 23 Mar

09:50 - 22:55SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

18h 20m1 stop New Delhi Indira Gandhi Intl

17:10 - 18:25KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

21h 00m1 stop New Delhi Indira Gandhi Intl

$1,240Air India

Sat, 20 Mar - Sat, 15 May

15:10 - 23:30SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

37h 35m1 stop Guangzhou Baiyun

00:30 - 13:20KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

31h 35m1 stop Guangzhou Baiyun

$1,246China Southern

Tue, 12 Jan - Sun, 14 Feb

11:25 - 23:30SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

17h 20m1 stop Guangzhou Baiyun

00:30 - 13:20KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

31h 35m1 stop Guangzhou Baiyun

$1,246China Southern

Tue, 26 Jan - Mon, 8 Feb

Cheap last-minute flights

Enter your travel dates to find the best prices.

21:30 - 15:05SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

46h 50m2 stops Shanghai Pu Dong Kunming Changshui

16:05 - 09:15KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

35h 55m2 stops Kunming Changshui Wuhan

$1,243China Eastern

Wed, 4 Nov - Tue, 1 Dec

21:30 - 15:05SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

22h 50m2 stops Shanghai Pu Dong Kunming Changshui

00:30 - 13:20KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

31h 35m1 stop Guangzhou Baiyun

$1,243Multiple Airlines

Wed, 4 Nov - Wed, 2 Dec

12:00 - 15:05SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

56h 20m2 stops Shanghai Pu Dong Kunming Changshui

17:10 - 07:35KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

33h 10m2 stops New Delhi Indira Gandhi Intl Singapore Changi

$1,252Multiple Airlines

Wed, 4 Nov - Fri, 20 Nov

11:15 - 15:05SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

33h 05m2 stops Wuhan Kunming Changshui

16:05 - 13:35KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

40h 15m2 stops Kunming Changshui Shanghai Pu Dong

$1,253China Eastern

Sat, 31 Oct - Sat, 7 Nov

15:10 - 11:30SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

25h 35m1 stop Guangzhou Baiyun

12:30 - 13:20KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

19h 35m1 stop Guangzhou Baiyun

$1,316China Southern

Sun, 1 Nov - Thu, 24 Dec

15:10 - 11:30SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

25h 35m1 stop Guangzhou Baiyun

23:30 - 06:35KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

25h 50m1 stop Guangzhou Baiyun

$1,317China Southern

Sun, 1 Nov - Thu, 17 Dec

09:50 - 12:50SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

32h 15m1 stop Kuala Lumpur Intl

17:05 - 20:00KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

21h 40m1 stop Kuala Lumpur Intl

$1,321Batik Air

Mon, 2 Nov - Mon, 9 Nov

09:50 - 20:35SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

16h 00m1 stop Kuala Lumpur Intl

13:50 - 07:10KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

36h 05m1 stop Kuala Lumpur Intl

$1,353Batik Air

Sat, 31 Oct - Sat, 7 Nov

21:25 - 10:30SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

18h 20m1 stop Chengdu Tianfu Intl

11:45 - 15:05KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

22h 05m1 stop Chengdu Tianfu Intl

$1,436Sichuan Airlines

Thu, 5 Nov - Sat, 21 Nov

21:25 - 10:30SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

18h 20m1 stop Chengdu Tianfu Intl

11:45 - 15:05KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

22h 05m1 stop Chengdu Tianfu Intl

$1,540Sichuan Airlines

Thu, 5 Nov - Sat, 21 Nov

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Singapore Airlines flights from New South Wales to Kathmandu

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

Singapore Airlines

23 Feb

WSI23:55Western Sydney Intl (Nancy-Bird Walton)

27h 15m

1 stop

KTM21:55Kathmandu Tribhuvan

23 Mar

KTM22:55Kathmandu Tribhuvan

18h 10m

1 stop

WSI22:20Western Sydney Intl (Nancy-Bird Walton)

$1,235

Singapore Airlines

30 Mar

WSI23:55Western Sydney Intl (Nancy-Bird Walton)

26h 50m

1 stop

KTM21:30Kathmandu Tribhuvan

24 June

KTM22:50Kathmandu Tribhuvan

18h 10m

1 stop

WSI21:15Western Sydney Intl (Nancy-Bird Walton)

$1,240

Singapore Airlines

5 Feb

SYD19:10Sydney Kingsford Smith

32h 00m

1 stop

KTM21:55Kathmandu Tribhuvan

7 May

KTM22:50Kathmandu Tribhuvan

27h 00m

1 stop

SYD06:05Sydney Kingsford Smith

$1,245

Air India flights from New South Wales to Kathmandu

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

Air India

28 Feb

SYD22:30Sydney Kingsford Smith

27h 25m

1 stop

KTM20:40Kathmandu Tribhuvan

4 Apr

KTM06:30Kathmandu Tribhuvan

31h 40m

1 stop

SYD18:25Sydney Kingsford Smith

$1,235

Air India

20 Mar

SYD09:50Sydney Kingsford Smith

18h 20m

1 stop

KTM22:55Kathmandu Tribhuvan

15 May

KTM17:10Kathmandu Tribhuvan

21h 00m

1 stop

SYD18:25Sydney Kingsford Smith

$1,240

Air India

31 Jan

SYD22:30Sydney Kingsford Smith

29h 40m

1 stop

KTM22:55Kathmandu Tribhuvan

21 Feb

KTM14:55Kathmandu Tribhuvan

36h 00m

1 stop

SYD08:10Sydney Kingsford Smith

$1,264

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyKathmandu

SYD Sydney Kingsford Smith - KTM Kathmandu Tribhuvan

SYDKTM

Sydney Kingsford Smith

Thu 19/11

10:50-15:05

2 stops33h 30m

Kathmandu Tribhuvan

Fri 4/12

16:05-09:00

2 stops35h 40m

$1,227

SydneyKathmandu

SYD Sydney Kingsford Smith - KTM Kathmandu Tribhuvan

SYDKTM

Sydney Kingsford Smith

Thu 26/11

10:50-15:05

3 stops33h 30m

Kathmandu Tribhuvan

Thu 3/12

16:05-09:15

2 stops35h 55m

$1,230

SydneyKathmandu

SYD Sydney Kingsford Smith - KTM Kathmandu Tribhuvan

SYDKTM

Sydney Kingsford Smith

Wed 24/2

12:00-15:05

2 stops32h 20m

Kathmandu Tribhuvan

Thu 1/4

21:40-19:25

1 stop16h 30m

$1,230

SydneyKathmandu

SYD Sydney Kingsford Smith - KTM Kathmandu Tribhuvan

SYDKTM

Sydney Kingsford Smith

Thu 28/1

09:20-15:05

2 stops35h 00m

Kathmandu Tribhuvan

Sun 28/2

06:30-08:10

1 stop20h 25m

$1,230

SydneyKathmandu

SYD Sydney Kingsford Smith - KTM Kathmandu Tribhuvan

SYDKTM

Sydney Kingsford Smith

Sun 28/2

22:30-20:40

1 stop27h 25m

Kathmandu Tribhuvan

Sun 4/4

06:30-18:25

1 stop31h 40m

$1,235

SydneyKathmandu

SYD Sydney Kingsford Smith - KTM Kathmandu Tribhuvan

SYDKTM

Sydney Kingsford Smith

Wed 31/3

16:00-21:30

1 stop34h 45m

Kathmandu Tribhuvan

Fri 30/4

22:50-06:05

1 stop27h 00m

$1,235

SydneyKathmandu

WSI Western Sydney Intl (Nancy-Bird Walton) - KTM Kathmandu Tribhuvan

WSIKTM

Western Sydney Intl (Nancy-Bird Walton)

Tue 23/2

23:55-21:55

1 stop27h 15m

Kathmandu Tribhuvan

Tue 23/3

22:55-22:20

1 stop18h 10m

$1,235

Fastest return journey

SydneyKathmandu

SYD Sydney Kingsford Smith - KTM Kathmandu Tribhuvan

SYDKTM

Sydney Kingsford Smith

Sat 20/3

09:50-22:55

1 stop18h 20m

Kathmandu Tribhuvan

Sat 15/5

17:10-18:25

1 stop21h 00m

$1,240

SydneyKathmandu

SYD Sydney Kingsford Smith - KTM Kathmandu Tribhuvan

SYDKTM

Sydney Kingsford Smith

Tue 12/1

15:10-23:30

1 stop37h 35m

Kathmandu Tribhuvan

Sun 14/2

00:30-13:20

1 stop31h 35m

$1,246

SydneyKathmandu

SYD Sydney Kingsford Smith - KTM Kathmandu Tribhuvan

SYDKTM

Sydney Kingsford Smith

Tue 26/1

11:25-23:30

1 stop17h 20m

Kathmandu Tribhuvan

Mon 8/2

00:30-13:20

1 stop31h 35m

$1,246

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 New South Wales to Kathmandu

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

Other information

What is the cheapest month to fly to Kathmandu?

The cheapest month to fly to Kathmandu from New South Wales is in February. Flight prices, which tend to average around $1,121, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Kathmandu from New South Wales during April instead. Flights to Kathmandu in April, while not as cheap as those in February, still average around $1,193.

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

You are more likely to see cheaper flights to Kathmandu from New South Wales when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $1,376 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from New South Wales for as low as $1,299 on momondo.

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

You could potentially save up to 2% on your flight if you consider stops on a New South Wales to Kathmandu flight.

Cheap New South Wales to Kathmandu flight deals and tips

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

Best price found	$520
Fastest flight time	20h 05m
Direct flights	None

The best one-way flight to Kathmandu from New South Wales in the past 72 hours is $520. The best return flight deal from New South Wales to Kathmandu found on momondo in the last 72 hours is $1,227.

The fastest flight from New South Wales to Kathmandu takes 20h 05m

There are no direct flights from New South Wales to Kathmandu. There are no popular flight routes from New South Wales to Kathmandu.

Search flight deals

Frequently asked questions about flying from New South Wales to Kathmandu

When did momondo last update prices for flights from New South Wales to Kathmandu Tribhuvan Airport?
Prices for flights from New South Wales to Kathmandu Tribhuvan Airport refresh daily.
How many operators does momondo search for flights from New South Wales to Kathmandu Tribhuvan Airport?
As of October 2026, there are 12 operators available to choose from for flights from New South Wales to Kathmandu Tribhuvan Airport.
How old do you have to be to fly from New South Wales to Kathmandu Tribhuvan Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from New South Wales to Kathmandu Tribhuvan Airport.
What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?
The necessary travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from New South Wales to Kathmandu

Compare and see reviews for airlines that fly from New South Wales to Kathmandu with momondo

Airline	Rating	Free cancellation	Price
Emirates	PriceFrom $824	Free cancellation	Rating 8.1 3,686 reviews	Search Emirates flights
China Southern	PriceFrom $885	Free cancellation	Rating 7.5 184 reviews	Search China Southern flights
China Eastern	PriceFrom $892	Free cancellation	Rating 7.3 247 reviews	Search China Eastern flights
Malaysia Airlines	PriceFrom $906	Free cancellation	Rating 7.3 321 reviews	Search Malaysia Airlines flights
Batik Air	PriceFrom $962	Free cancellation	Rating 5.8 89 reviews	Search Batik Air flights
Singapore Airlines	PriceFrom $982	Free cancellation	Rating 8.2 1,631 reviews	Search Singapore Airlines flights
Air India	PriceFrom $989	Free cancellation	Rating 5.5 2,902 reviews	Search Air India flights
SriLankan Airlines	PriceFrom $995	Free cancellation	Rating 6.8 90 reviews	Search SriLankan Airlines flights
Sichuan Airlines	PriceFrom $1,019	Free cancellation	Rating 8.1 39 reviews	Search Sichuan Airlines flights
Cathay Pacific	PriceFrom $1,118	Free cancellation	Rating 7.6 1,534 reviews	Search Cathay Pacific flights

Nagarkot

Why use momondo?

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

It is quick and easy to find New South Wales to Kathmandu flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kathmandu that suits you.

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

Yes. All flights to Kathmandu from New South Wales on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

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 Kathmandu from New South Wales.

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

Yes. momondo can track prices for New South Wales to Kathmandu flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.