What is the cheapest airline that flies from Australia to Kathmandu Tribhuvan?

Batik Air, China Eastern, and Qatar Airways are the most popular carriers operating from Australia to Kathmandu Tribhuvan

Which airlines fly to Kathmandu?

China Southern, Singapore Airlines and Malaysia Airlines are the top three most popular airlines that fly to Kathmandu from Australia according to our data. China Southern is the first choice among our users, with 42% 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 Australia, such as Perth or Sydney, and flying into Kathmandu, then you can expect flight times to average 11h 20m and 14h 50m, respectively.

When did momondo last update prices for flights from Australia to Kathmandu Tribhuvan Airport?

Prices for flights from Australia to Kathmandu Tribhuvan Airport refresh daily.

How many operators does momondo search for flights from Australia to Kathmandu Tribhuvan Airport?

As of September 2026, there are 12 operators available to choose from for flights from Australia to Kathmandu Tribhuvan Airport.

How old do you have to be to fly from Australia to Kathmandu Tribhuvan Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Kathmandu Tribhuvan Airport.

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

The required travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Kathmandu Tribhuvan Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$428 Cheap Flights from Australia to Kathmandu in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Australia to Kathmandu

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One-way

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Direct

Recent return flight deals from Australia to Kathmandu

Enter your travel dates to find the best prices.

15:50 - 21:50DRW Darwin-KTM Kathmandu Tribhuvan

33h 45m1 stop Singapore Changi

22:55 - 01:00KTM Kathmandu Tribhuvan-DRW Darwin

22h 20m1 stop Singapore Changi

$1,025Singapore Airlines

Thu, 28 Jan - Sat, 27 Feb

13:00 - 16:00MEL Melbourne-KTM Kathmandu Tribhuvan

56h 15m3 stops Nanjing Lukou Intl Xi'an Xianyang Kunming Changshui

17:00 - 14:05KTM Kathmandu Tribhuvan-MEL Melbourne

39h 50m2 stops Kunming Changshui Shanghai Pu Dong

$1,038China Eastern

Sat, 7 Nov - Sat, 28 Nov

23:30 - 11:30MEL Melbourne-KTM Kathmandu Tribhuvan

17h 15m1 stop Guangzhou Baiyun

23:30 - 09:45KTM Kathmandu Tribhuvan-MEL Melbourne

29h 00m1 stop Guangzhou Baiyun

$1,040China Southern

Mon, 1 Feb - Sun, 14 Mar

12:00 - 16:00MEL Melbourne-KTM Kathmandu Tribhuvan

33h 15m2 stops Shanghai Pu Dong Kunming Changshui

17:00 - 14:05KTM Kathmandu Tribhuvan-MEL Melbourne

39h 50m2 stops Kunming Changshui Shanghai Hongqiao Intl

$1,043China Eastern

Fri, 6 Nov - Sun, 15 Nov

16:10 - 12:15MEL Melbourne-KTM Kathmandu Tribhuvan

24h 20m1 stop Colombo Bandaranaike Intl

13:15 - 15:40KTM Kathmandu Tribhuvan-MEL Melbourne

21h 10m1 stop Colombo Bandaranaike Intl

$1,053SriLankan Airlines

Sun, 27 Sep - Sun, 18 Oct

16:10 - 12:15MEL Melbourne-KTM Kathmandu Tribhuvan

24h 20m1 stop Colombo Bandaranaike Intl

12:50 - 16:00KTM Kathmandu Tribhuvan-MEL Melbourne

21h 55m1 stop Colombo Bandaranaike Intl

$1,077SriLankan Airlines

Sun, 27 Sep - Mon, 26 Oct

23:10 - 12:50PER Perth-KTM Kathmandu Tribhuvan

15h 55m1 stop Kuala Lumpur Intl

13:50 - 13:50KTM Kathmandu Tribhuvan-PER Perth

21h 45m1 stop Kuala Lumpur Intl

$1,079Batik Air

Sat, 16 Jan - Tue, 2 Mar

00:45 - 16:05PER Perth-KTM Kathmandu Tribhuvan

17h 35m1 stop Kuala Lumpur Intl

13:50 - 05:50KTM Kathmandu Tribhuvan-PER Perth

13h 45m1 stop Kuala Lumpur Intl

$1,086Batik Air

Sun, 18 Oct - Tue, 20 Oct

00:35 - 21:50MEL Melbourne-KTM Kathmandu Tribhuvan

26h 30m1 stop Singapore Changi

22:50 - 05:40KTM Kathmandu Tribhuvan-MEL Melbourne

25h 35m1 stop Singapore Changi

$1,103Singapore Airlines

Wed, 17 Feb - Wed, 31 Mar

08:40 - 22:30MEL Melbourne-KTM Kathmandu Tribhuvan

19h 05m1 stop Guangzhou Baiyun

12:30 - 21:30KTM Kathmandu Tribhuvan-MEL Melbourne

27h 45m1 stop Guangzhou Baiyun

$1,144China Southern

Sun, 17 Jan - Thu, 18 Feb

Recent last minute flight deals from Australia to Kathmandu

Enter your travel dates to find the best prices.

11:00 - 15:35MEL Melbourne-KTM Kathmandu Tribhuvan

32h 50m2 stops Shanghai Pu Dong Kunming Changshui

16:35 - 10:00KTM Kathmandu Tribhuvan-MEL Melbourne

37h 10m3 stops Kunming Changshui Xi'an Xianyang Nanjing Lukou Intl

$1,067China Eastern

Wed, 16 Sep - Tue, 29 Sep

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

33h 15m3 stops Nanjing Lukou Intl Xi'an Xianyang Kunming Changshui

16:05 - 08:00KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

35h 40m3 stops Kunming Changshui Xi'an Xianyang Nanjing Lukou Intl

$1,088China Eastern

Sun, 20 Sep - Wed, 30 Sep

08:20 - 21:45PER Perth-KTM Kathmandu Tribhuvan

15h 40m1 stop Hong Kong Intl

23:00 - 22:40KTM Kathmandu Tribhuvan-PER Perth

21h 25m1 stop Hong Kong Intl

$1,137Cathay Pacific

Wed, 16 Sep - Sun, 20 Sep

01:30 - 20:10MEL Melbourne-KTM Kathmandu Tribhuvan

22h 55m1 stop New Delhi Indira Gandhi Intl

14:40 - 19:40KTM Kathmandu Tribhuvan-MEL Melbourne

24h 45m1 stop New Delhi Indira Gandhi Intl

$1,192Air India

Mon, 14 Sep - Mon, 28 Sep

20:35 - 16:30SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

24h 10m1 stop New Delhi Indira Gandhi Intl

21:10 - 19:05KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

17h 40m1 stop New Delhi Indira Gandhi Intl

$1,206Air India

Tue, 15 Sep - Tue, 22 Sep

22:45 - 14:15PER Perth-KTM Kathmandu Tribhuvan

17h 45m1 stop Doha Hamad Intl

00:25 - 08:10KTM Kathmandu Tribhuvan-PER Perth

29h 30m2 stops Bangkok Suvarnabhumi Singapore Changi

$1,210Multiple Airlines

Wed, 16 Sep - Sat, 19 Sep

09:20 - 23:25PER Perth-KTM Kathmandu Tribhuvan

16h 20m1 stop Bangkok Suvarnabhumi

13:30 - 07:45KTM Kathmandu Tribhuvan-PER Perth

16h 00m1 stop Bangkok Suvarnabhumi

$1,227Thai Airways

Sat, 19 Sep - Wed, 30 Sep

23:15 - 12:15PER Perth-KTM Kathmandu Tribhuvan

39h 15m2 stops Kuala Lumpur Intl Colombo Bandaranaike Intl

17:05 - 05:50KTM Kathmandu Tribhuvan-PER Perth

34h 30m1 stop Kuala Lumpur Intl

$1,240Multiple Airlines

Sat, 19 Sep - Wed, 30 Sep

10:10 - 21:45SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

15h 50m1 stop Hong Kong Intl

22:55 - 13:00KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

32h 50m1 stop Hong Kong Intl

$1,325Cathay Pacific

Tue, 15 Sep - Sun, 25 Oct

13:30 - 12:25MEL Melbourne-KTM Kathmandu Tribhuvan

27h 10m1 stop Bangkok Suvarnabhumi

13:30 - 07:30KTM Kathmandu Tribhuvan-MEL Melbourne

13h 45m1 stop Bangkok Suvarnabhumi

$1,336Thai Airways

Tue, 15 Sep - Fri, 18 Sep

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Singapore Airlines flights from Australia to Kathmandu

Our best Singapore Airlines deals on Australia to Kathmandu flight tickets

Singapore Airlines

28 Jan

DRW15:50Darwin

33h 45m

1 stop

KTM21:50Kathmandu Tribhuvan

27 Feb

KTM22:55Kathmandu Tribhuvan

22h 20m

1 stop

DRW01:00Darwin

$1,025

Singapore Airlines

9 Feb

BNE23:25Brisbane

26h 40m

1 stop

KTM21:50Kathmandu Tribhuvan

2 Mar

KTM22:55Kathmandu Tribhuvan

31h 35m

1 stop

BNE10:45Brisbane

$1,222

Singapore Airlines

4 Feb

ADL18:35Adelaide

32h 00m

1 stop

KTM21:50Kathmandu Tribhuvan

6 Mar

KTM22:55Kathmandu Tribhuvan

29h 10m

1 stop

ADL08:50Adelaide

$1,265

Air India flights from Australia to Kathmandu

Our best Air India deals on Australia to Kathmandu flight tickets

Air India

14 Sept

MEL01:30Melbourne

22h 55m

1 stop

KTM20:10Kathmandu Tribhuvan

28 Sept

KTM14:40Kathmandu Tribhuvan

24h 45m

1 stop

MEL19:40Melbourne

$1,192

Air India

15 Sept

SYD20:35Sydney Kingsford Smith

24h 10m

1 stop

KTM16:30Kathmandu Tribhuvan

22 Sept

KTM21:10Kathmandu Tribhuvan

17h 40m

1 stop

SYD19:05Sydney Kingsford Smith

$1,206

Air India

20 Sept

MEL01:30Melbourne

35h 50m

1 stop

KTM09:05Kathmandu Tribhuvan

24 Sept

KTM21:10Kathmandu Tribhuvan

18h 15m

1 stop

MEL19:40Melbourne

$1,252

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DarwinKathmandu

DRW Darwin - KTM Kathmandu Tribhuvan

DRWKTM

Darwin

Thu 28/1

15:50-21:50

1 stop33h 45m

Kathmandu Tribhuvan

Sat 27/2

22:55-01:00

1 stop22h 20m

$1,025

MelbourneKathmandu

MEL Melbourne - KTM Kathmandu Tribhuvan

MELKTM

Melbourne

Sat 7/11

13:00-16:00

3 stops56h 15m

Kathmandu Tribhuvan

Sat 28/11

17:00-14:05

2 stops39h 50m

$1,038

MelbourneKathmandu

MEL Melbourne - KTM Kathmandu Tribhuvan

MELKTM

Melbourne

Mon 1/2

23:30-11:30

1 stop17h 15m

Kathmandu Tribhuvan

Sun 14/3

23:30-09:45

1 stop29h 00m

$1,040

MelbourneKathmandu

MEL Melbourne - KTM Kathmandu Tribhuvan

MELKTM

Melbourne

Fri 6/11

12:00-16:00

2 stops33h 15m

Kathmandu Tribhuvan

Sun 15/11

17:00-14:05

2 stops39h 50m

$1,043

MelbourneKathmandu

MEL Melbourne - KTM Kathmandu Tribhuvan

MELKTM

Melbourne

Sun 27/9

16:10-12:15

1 stop24h 20m

Kathmandu Tribhuvan

Sun 18/10

13:15-15:40

1 stop21h 10m

$1,053

MelbourneKathmandu

MEL Melbourne - KTM Kathmandu Tribhuvan

MELKTM

Melbourne

Sun 27/9

16:10-12:15

1 stop24h 20m

Kathmandu Tribhuvan

Mon 26/10

12:50-16:00

1 stop21h 55m

$1,077

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Sat 16/1

23:10-12:50

1 stop15h 55m

Kathmandu Tribhuvan

Tue 2/3

13:50-13:50

1 stop21h 45m

$1,079

Fastest return journey

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Sun 18/10

00:45-16:05

1 stop17h 35m

Kathmandu Tribhuvan

Tue 20/10

13:50-05:50

1 stop13h 45m

$1,086

MelbourneKathmandu

MEL Melbourne - KTM Kathmandu Tribhuvan

MELKTM

Melbourne

Wed 17/2

00:35-21:50

1 stop26h 30m

Kathmandu Tribhuvan

Wed 31/3

22:50-05:40

1 stop25h 35m

$1,103

MelbourneKathmandu

MEL Melbourne - KTM Kathmandu Tribhuvan

MELKTM

Melbourne

Sun 17/1

08:40-22:30

1 stop19h 05m

Kathmandu Tribhuvan

Thu 18/2

12:30-21:30

1 stop27h 45m

$1,144

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 Australia 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 Australia is in February. Flight prices, which tend to average around $1,081, 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 Australia during March instead. Flights to Kathmandu in March, while not as cheap as those in February, still average around $1,150.

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

You are more likely to see cheaper flights to Kathmandu from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $1,339 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 Australia for as low as $1,229 on momondo.

Can stopping save me money on Australia to Kathmandu flights?

You could potentially save up to 6% on your flight if you consider stops on a Australia to Kathmandu flight.

Cheap Australia to Kathmandu flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Australia to Kathmandu

Best price found	$428
Fastest flight time	11h 20m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in Kathmandu	1 airport

The best one-way flight to Kathmandu from Australia in the past 72 hours is $428. The best return flight deal from Australia to Kathmandu found on momondo in the last 72 hours is $1,025.

The fastest flight from Australia to Kathmandu takes 11h 20m

Direct flights go from Australia to Kathmandu on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights..

There is 1 airport in Kathmandu. From Australia there are direct flights to Kathmandu Tribhuvan (KTM).

Search flight deals

Frequently asked questions about flying from Australia to Kathmandu

When did momondo last update prices for flights from Australia to Kathmandu Tribhuvan Airport?
Prices for flights from Australia to Kathmandu Tribhuvan Airport refresh daily.
How many operators does momondo search for flights from Australia to Kathmandu Tribhuvan Airport?
As of September 2026, there are 12 operators available to choose from for flights from Australia to Kathmandu Tribhuvan Airport.
How old do you have to be to fly from Australia to Kathmandu Tribhuvan Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Australia to Kathmandu Tribhuvan Airport.
What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?
The required travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Kathmandu Tribhuvan Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Australia to Kathmandu

Compare and see reviews for airlines that fly from Australia to Kathmandu with momondo

Airline	Rating	Free cancellation	Price
Malaysia Airlines	PriceFrom $722	Free cancellation	Rating 7.3 318 reviews	Search Malaysia Airlines flights
China Southern	PriceFrom $761	Free cancellation	Rating 7.3 172 reviews	Search China Southern flights
Singapore Airlines	PriceFrom $788	Free cancellation	Rating 8.2 1,600 reviews	Search Singapore Airlines flights
Batik Air	PriceFrom $830	Free cancellation	Rating 5.9 86 reviews	Search Batik Air flights
Emirates	PriceFrom $832	Free cancellation	Rating 8.1 3,660 reviews	Search Emirates flights
China Eastern	PriceFrom $850	Free cancellation	Rating 7.3 239 reviews	Search China Eastern flights
SriLankan Airlines	PriceFrom $930	Free cancellation	Rating 6.8 87 reviews	Search SriLankan Airlines flights
Thai Airways	PriceFrom $931	Free cancellation	Rating 7.9 419 reviews	Search Thai Airways flights
Cathay Pacific	PriceFrom $968	Free cancellation	Rating 7.6 1,486 reviews	Search Cathay Pacific flights
Sichuan Airlines	PriceFrom $1,006	Free cancellation	Rating 7.8 35 reviews	Search Sichuan Airlines flights

Nagarkot

Why use momondo?

Why should I use momondo to find a flight deal from Australia to Kathmandu?

Finding the right flight to Kathmandu from Australia is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kathmandu quick and easy, saving you time and money.

Can I find flights from Australia to Kathmandu with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Australia to Kathmandu flights to just show those with flexible booking policies.

How can momondo help me find flights from Australia to Kathmandu?

Once all potential Australia to Kathmandu flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Kathmandu, momondo offers a useful price alert feature which will track prices for flights to Kathmandu from Australia and alert you when they change.