Which airlines fly to Kathmandu?

China Southern, Malaysia Airlines and Singapore 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 40% 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.

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

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

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 15h 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 August 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.

$426 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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Recent return flight deals from Australia to Kathmandu

Enter your travel dates to find the best prices.

05:35 - 12:50PER Perth-KTM Kathmandu Tribhuvan

33h 30m2 stops Singapore Changi Kuala Lumpur Intl

06:30 - 05:50KTM Kathmandu Tribhuvan-PER Perth

21h 05m2 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi

$1,030Multiple Airlines

Fri, 21 Aug - Fri, 28 Aug

04:45 - 21:00PER Perth-KTM Kathmandu Tribhuvan

18h 30m1 stop Kuala Lumpur Intl

06:30 - 05:50KTM Kathmandu Tribhuvan-PER Perth

21h 05m2 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi

$1,032Multiple Airlines

Fri, 21 Aug - Fri, 28 Aug

16:35 - 12:25PER Perth-KTM Kathmandu Tribhuvan

22h 05m1 stop Bangkok Suvarnabhumi

13:30 - 07:55KTM Kathmandu Tribhuvan-PER Perth

16h 10m1 stop Bangkok Suvarnabhumi

$1,038Thai Airways

Wed, 4 Nov - Mon, 14 Dec

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

16h 20m1 stop Bangkok Suvarnabhumi

13:30 - 15:05KTM Kathmandu Tribhuvan-PER Perth

23h 20m1 stop Bangkok Suvarnabhumi

$1,047Thai Airways

Thu, 20 Aug - Sun, 23 Aug

10:20 - 22:30MEL Melbourne-KTM Kathmandu Tribhuvan

16h 25m1 stop Guangzhou Baiyun

23:30 - 19:20KTM Kathmandu Tribhuvan-MEL Melbourne

15h 35m1 stop Guangzhou Baiyun

$1,048China Southern

Sat, 29 Aug - Sat, 5 Sep

07:30 - 22:30DRW Darwin-KTM Kathmandu Tribhuvan

18h 45m1 stop Guangzhou Baiyun

23:30 - 06:20KTM Kathmandu Tribhuvan-DRW Darwin

27h 05m1 stop Guangzhou Baiyun

$1,049China Southern

Mon, 9 Nov - Sat, 28 Nov

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

56h 50m2 stops Shanghai Pu Dong Kunming Changshui

16:35 - 12:40KTM Kathmandu Tribhuvan-MEL Melbourne

39h 50m2 stops Kunming Changshui Shanghai Pu Dong

$1,052China Eastern

Tue, 1 Sep - Tue, 15 Sep

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

56h 50m2 stops Shanghai Pu Dong Kunming Changshui

16:35 - 12:40KTM Kathmandu Tribhuvan-MEL Melbourne

39h 50m3 stops Kunming Changshui Fuyang Shanghai Pu Dong

$1,052China Eastern

Tue, 1 Sep - Tue, 15 Sep

06:25 - 21:30PER Perth-KTM Kathmandu Tribhuvan

17h 20m1 stop Singapore Changi

22:50 - 04:20KTM Kathmandu Tribhuvan-PER Perth

27h 15m1 stop Singapore Changi

$1,054Singapore Airlines

Sun, 20 Sep - Sun, 27 Sep

15:45 - 21:30DRW Darwin-KTM Kathmandu Tribhuvan

57h 30m1 stop Singapore Changi

22:50 - 14:55KTM Kathmandu Tribhuvan-DRW Darwin

12h 20m1 stop Singapore Changi

$1,072Singapore Airlines

Thu, 3 Sep - Wed, 9 Sep

Recent last minute flight deals from Australia to Kathmandu

Enter your travel dates to find the best prices.

10:05 - 11:30SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

29h 40m1 stop Guangzhou Baiyun

23:30 - 19:25KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

15h 40m1 stop Guangzhou Baiyun

$1,085China Southern

Tue, 11 Aug - Fri, 21 Aug

21:45 - 22:30SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

29h 00m1 stop Guangzhou Baiyun

23:30 - 08:25KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

28h 40m1 stop Guangzhou Baiyun

$1,085China Southern

Tue, 11 Aug - Sun, 23 Aug

02:10 - 12:00PER Perth-KTM Kathmandu Tribhuvan

36h 05m1 stop Kuala Lumpur Intl

22:45 - 01:10KTM Kathmandu Tribhuvan-PER Perth

24h 10m1 stop Kuala Lumpur Intl

$1,086Malaysia Airlines

Mon, 10 Aug - Mon, 31 Aug

23:15 - 16:05PER Perth-KTM Kathmandu Tribhuvan

19h 05m1 stop Kuala Lumpur Intl

13:15 - 05:50KTM Kathmandu Tribhuvan-PER Perth

38h 20m2 stops Colombo Bandaranaike Intl Kuala Lumpur Intl

$1,089Multiple Airlines

Tue, 11 Aug - Mon, 31 Aug

08:35 - 20:35SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

16h 15m1 stop Kuala Lumpur Intl

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

40h 25m3 stops Bangkok Don Mueang Intl Krabi Singapore Changi

$1,097Multiple Airlines

Thu, 13 Aug - Mon, 7 Sep

10:05 - 15:35SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

57h 45m3 stops Jinan Xi'an Xianyang Kunming Changshui

16:35 - 09:00KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

36h 10m2 stops Kunming Changshui Shanghai Pu Dong

$1,114China Eastern

Tue, 11 Aug - Tue, 25 Aug

11:00 - 15:35SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

56h 50m2 stops Shanghai Pu Dong Kunming Changshui

16:35 - 09:00KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

36h 10m2 stops Kunming Changshui Shanghai Pu Dong

$1,116China Eastern

Tue, 11 Aug - Sat, 22 Aug

08:35 - 20:35SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

16h 15m1 stop Kuala Lumpur Intl

13:50 - 06:15KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

36h 10m1 stop Kuala Lumpur Intl

$1,160Batik Air

Thu, 13 Aug - Thu, 17 Sep

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

24h 20m1 stop Colombo Bandaranaike Intl

13:40 - 08:50KTM Kathmandu Tribhuvan-MEL Melbourne

38h 55m2 stops Colombo Bandaranaike Intl Singapore Changi

$1,196SriLankan Airlines

Wed, 12 Aug - Wed, 26 Aug

08:35 - 20:35SYD Sydney Kingsford Smith-KTM Kathmandu Tribhuvan

16h 15m1 stop Kuala Lumpur Intl

17:05 - 19:00KTM Kathmandu Tribhuvan-SYD Sydney Kingsford Smith

21h 40m1 stop Kuala Lumpur Intl

$1,263Batik Air

Mon, 10 Aug - Mon, 17 Aug

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Thai Airways flights from Australia to Kathmandu

Our best Thai Airways deals on Australia to Kathmandu flight tickets

Thai Airways

4 Nov

PER16:35Perth

22h 05m

1 stop

KTM12:25Kathmandu Tribhuvan

14 Dec

KTM13:30Kathmandu Tribhuvan

16h 10m

1 stop

PER07:55Perth

$1,038

Thai Airways

20 Aug

PER09:20Perth

16h 20m

1 stop

KTM23:25Kathmandu Tribhuvan

23 Aug

KTM13:30Kathmandu Tribhuvan

23h 20m

1 stop

PER15:05Perth

$1,047

Thai Airways

18 Aug

PER09:20Perth

16h 20m

1 stop

KTM23:25Kathmandu Tribhuvan

19 Aug

KTM13:30Kathmandu Tribhuvan

16h 00m

1 stop

PER07:45Perth

$1,066

China Southern flights from Australia to Kathmandu

Our best China Southern deals on Australia to Kathmandu flight tickets

China Southern

29 Aug

MEL10:20Melbourne

16h 25m

1 stop

KTM22:30Kathmandu Tribhuvan

5 Sept

KTM23:30Kathmandu Tribhuvan

15h 35m

1 stop

MEL19:20Melbourne

$1,048

China Southern

9 Nov

DRW07:30Darwin

18h 45m

1 stop

KTM22:30Kathmandu Tribhuvan

28 Nov

KTM23:30Kathmandu Tribhuvan

27h 05m

1 stop

DRW06:20Darwin

$1,049

China Southern

5 Sept

MEL10:20Melbourne

29h 25m

1 stop

KTM11:30Kathmandu Tribhuvan

16 Sept

KTM23:30Kathmandu Tribhuvan

28h 55m

1 stop

MEL08:40Melbourne

$1,058

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Fri 21/8

05:35-12:50

2 stops33h 30m

Kathmandu Tribhuvan

Fri 28/8

06:30-05:50

2 stops21h 05m

$1,030

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Fri 21/8

04:45-21:00

1 stop18h 30m

Kathmandu Tribhuvan

Fri 28/8

06:30-05:50

2 stops21h 05m

$1,032

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Wed 4/11

16:35-12:25

1 stop22h 05m

Kathmandu Tribhuvan

Mon 14/12

13:30-07:55

1 stop16h 10m

$1,038

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Thu 20/8

09:20-23:25

1 stop16h 20m

Kathmandu Tribhuvan

Sun 23/8

13:30-15:05

1 stop23h 20m

$1,047

Fastest return journey

MelbourneKathmandu

MEL Melbourne - KTM Kathmandu Tribhuvan

MELKTM

Melbourne

Sat 29/8

10:20-22:30

1 stop16h 25m

Kathmandu Tribhuvan

Sat 5/9

23:30-19:20

1 stop15h 35m

$1,048

DarwinKathmandu

DRW Darwin - KTM Kathmandu Tribhuvan

DRWKTM

Darwin

Mon 9/11

07:30-22:30

1 stop18h 45m

Kathmandu Tribhuvan

Sat 28/11

23:30-06:20

1 stop27h 05m

$1,049

MelbourneKathmandu

MEL Melbourne - KTM Kathmandu Tribhuvan

MELKTM

Melbourne

Tue 1/9

11:00-15:35

2 stops56h 50m

Kathmandu Tribhuvan

Tue 15/9

16:35-12:40

2 stops39h 50m

$1,052

MelbourneKathmandu

MEL Melbourne - KTM Kathmandu Tribhuvan

MELKTM

Melbourne

Tue 1/9

11:00-15:35

2 stops56h 50m

Kathmandu Tribhuvan

Tue 15/9

16:35-12:40

3 stops39h 50m

$1,052

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Sun 20/9

06:25-21:30

1 stop17h 20m

Kathmandu Tribhuvan

Sun 27/9

22:50-04:20

1 stop27h 15m

$1,054

DarwinKathmandu

DRW Darwin - KTM Kathmandu Tribhuvan

DRWKTM

Darwin

Thu 3/9

15:45-21:30

1 stop57h 30m

Kathmandu Tribhuvan

Wed 9/9

22:50-14:55

1 stop12h 20m

$1,072

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 $1,073, 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 $1,155.

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 $1,347 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 $1,205 on momondo.

Can stopping save me money on Australia to Kathmandu flights?

You could potentially save up to 23% 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

Fastest flight time	11h 20m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sun
Airports in Kathmandu	1 airport

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

Direct flights go from Australia to Kathmandu on Monday, Tuesday, Wednesday, Thursday, Friday 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 August 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 $719	Free cancellation	Rating 7.3 315 reviews	Search Malaysia Airlines flights
China Southern	PriceFrom $748	Free cancellation	Rating 7.3 171 reviews	Search China Southern flights
SriLankan Airlines	PriceFrom $764	Free cancellation	Rating 6.8 86 reviews	Search SriLankan Airlines flights
Batik Air	PriceFrom $792	Free cancellation	Rating 5.9 85 reviews	Search Batik Air flights
Singapore Airlines	PriceFrom $794	Free cancellation	Rating 8.2 1,583 reviews	Search Singapore Airlines flights
China Eastern	PriceFrom $880	Free cancellation	Rating 7.3 232 reviews	Search China Eastern flights
Thai Airways	PriceFrom $920	Free cancellation	Rating 7.9 413 reviews	Search Thai Airways flights
Air India	PriceFrom $954	Free cancellation	Rating 5.5 2,951 reviews	Search Air India flights
Cathay Pacific	PriceFrom $964	Free cancellation	Rating 7.6 1,441 reviews	Search Cathay Pacific flights
Sichuan Airlines	PriceFrom $1,028	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.