How long does it take to fly to Kathmandu?

If you’re flying from a popular airport in Australia, such as Sydney or Adelaide, and flying into Kathmandu, then you can expect flight times to average 15h 40m and 15h 45m, respectively.

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

Batik Air, China Southern, and Sichuan Airlines are the most popular carriers operating from Australia 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 Australia according to our data. China Southern is the first choice among our users, with 35% 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.

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 February 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.

$381 Cheap Flights from Australia to Kathmandu in 2026

1 adult

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Find the cheapest flights from Australia to Kathmandu

Round-trip

One-way

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Direct

Recent return flight deals from Australia to Kathmandu

Enter your travel dates to find the best prices.

20:50 - 13:15

PER

KTM

18h 40m

2 stops

07:35 - 19:50

KTM

PER

34h 00m

2 stops

$898Multiple Airlines

Sun, 12 Apr - Thu, 30 Apr

17:20 - 14:45

PER

KTM

23h 40m

1 stop

06:45 - 19:50

KTM

PER

34h 50m

3 stops

$899Multiple Airlines

Wed, 8 Apr - Mon, 4 May

10:10 - 11:30

BNE

KTM

29h 35m

1 stop

23:30 - 08:15

KTM

BNE

28h 30m

1 stop

$925China Southern

Tue, 14 Apr - Wed, 13 May

07:25 - 21:30

SYD

KTM

18h 20m

1 stop

22:50 - 10:25

KTM

SYD

31h 20m

1 stop

$939Singapore Airlines

Sun, 14 Jun - Thu, 25 Jun

07:25 - 21:30

SYD

KTM

18h 20m

1 stop

22:50 - 06:05

KTM

SYD

27h 00m

1 stop

$940Singapore Airlines

Sun, 17 May - Sun, 14 Jun

10:20 - 22:30

MEL

KTM

16h 25m

1 stop

12:50 - 19:20

KTM

MEL

26h 15m

1 stop

$946China Southern

Wed, 13 May - Fri, 12 Jun

09:45 - 21:45

ADL

KTM

15h 45m

1 stop

13:00 - 07:00

KTM

ADL

14h 15m

1 stop

$1,074Malaysia Airlines

Sun, 17 May - Wed, 3 Jun

12:20 - 21:45

BNE

KTM

37h 40m

1 stop

23:00 - 10:50

KTM

BNE

31h 35m

1 stop

$1,076Cathay Pacific

Mon, 20 Apr - Mon, 27 Apr

08:30 - 21:45

BNE

KTM

17h 30m

1 stop

22:45 - 00:25

KTM

BNE

21h 25m

2 stops

$1,096Malaysia Airlines

Mon, 4 May - Tue, 30 Jun

08:50 - 21:30

CBR

KTM

41h 55m

2 stops

22:55 - 07:30

KTM

CBR

51h 20m

2 stops

$1,752Cathay Pacific

Tue, 17 Mar - Sat, 21 Mar

SriLankan Airlines flights from Australia to Kathmandu

Our best SriLankan Airlines deals on Australia to Kathmandu flight tickets

SriLankan Airlines

14 Apr

SYD16:10Sydney Kingsford Smith

24h 45m

1 stop

KTM12:40Kathmandu Tribhuvan

25 May

KTM13:15Kathmandu Tribhuvan

21h 10m

1 stop

SYD14:40Sydney Kingsford Smith

$985

SriLankan Airlines

28 Apr

MEL16:10Melbourne

24h 45m

1 stop

KTM12:40Kathmandu Tribhuvan

28 May

KTM13:15Kathmandu Tribhuvan

21h 10m

1 stop

MEL14:40Melbourne

$1,024

SriLankan Airlines

28 Apr

MEL16:10Melbourne

24h 45m

1 stop

KTM12:40Kathmandu Tribhuvan

7 May

KTM13:15Kathmandu Tribhuvan

39h 20m

2 stops

MEL08:50Melbourne

$1,050

China Eastern flights from Australia to Kathmandu

Our best China Eastern deals on Australia to Kathmandu flight tickets

China Eastern

24 Mar

MEL12:00Melbourne

33h 15m

2 stops

KTM16:00Kathmandu Tribhuvan

31 Mar

KTM15:35Kathmandu Tribhuvan

38h 10m

3 stops

MEL11:00Melbourne

$1,057

China Eastern

12 Mar

BNE11:10Brisbane

33h 05m

2 stops

KTM16:00Kathmandu Tribhuvan

28 Mar

KTM17:00Kathmandu Tribhuvan

35h 45m

3 stops

BNE09:00Brisbane

$1,058

China Eastern

24 Mar

MEL22:30Melbourne

22h 45m

2 stops

KTM16:00Kathmandu Tribhuvan

31 Mar

KTM15:35Kathmandu Tribhuvan

38h 10m

3 stops

MEL11:00Melbourne

$1,061

Fly from

Fly to

Route

Depart

Return

Price

PerthKathmandu

PER - KTM

PERKTM

Perth

Sun 12/4

20:50-13:15

2 stops18h 40m

Kathmandu Tribhuvan

Thu 30/4

07:35-19:50

2 stops34h 00m

$898

PerthKathmandu

PER - KTM

PERKTM

Perth

Wed 8/4

17:20-14:45

1 stop23h 40m

Kathmandu Tribhuvan

Mon 4/5

06:45-19:50

3 stops34h 50m

$899

BrisbaneKathmandu

BNE - KTM

BNEKTM

Brisbane

Tue 14/4

10:10-11:30

1 stop29h 35m

Kathmandu Tribhuvan

Wed 13/5

23:30-08:15

1 stop28h 30m

$925

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Sun 14/6

07:25-21:30

1 stop18h 20m

Kathmandu Tribhuvan

Thu 25/6

22:50-10:25

1 stop31h 20m

$939

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Sun 17/5

07:25-21:30

1 stop18h 20m

Kathmandu Tribhuvan

Sun 14/6

22:50-06:05

1 stop27h 00m

$940

MelbourneKathmandu

MEL - KTM

MELKTM

Melbourne

Wed 13/5

10:20-22:30

1 stop16h 25m

Kathmandu Tribhuvan

Fri 12/6

12:50-19:20

1 stop26h 15m

$946

AdelaideKathmandu

ADL - KTM

ADLKTM

Adelaide

Sun 17/5

09:45-21:45

1 stop15h 45m

Kathmandu Tribhuvan

Wed 3/6

13:00-07:00

1 stop14h 15m

$1,074

BrisbaneKathmandu

BNE - KTM

BNEKTM

Brisbane

Mon 20/4

12:20-21:45

1 stop37h 40m

Kathmandu Tribhuvan

Mon 27/4

23:00-10:50

1 stop31h 35m

$1,076

BrisbaneKathmandu

BNE - KTM

BNEKTM

Brisbane

Mon 4/5

08:30-21:45

1 stop17h 30m

Kathmandu Tribhuvan

Tue 30/6

22:45-00:25

2 stops21h 25m

$1,096

CanberraKathmandu

CBR - KTM

CBRKTM

Canberra

Tue 17/3

08:50-21:30

2 stops41h 55m

Kathmandu Tribhuvan

Sat 21/3

22:55-07:30

2 stops51h 20m

$1,752

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 August. Flight prices, which tend to average around $1,024, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Kathmandu from Australia during February instead. Flights to Kathmandu in February, while not as cheap as those in August, still average around $1,076.

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 $1,220 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 $1,186 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	12h 00m
Direct flights	Mon, Tue, Thu, Fri, Sat and Sun
Airports in Kathmandu	1 airport

The fastest flight from Australia to Kathmandu takes 12h 00m

Direct flights go from Australia to Kathmandu on Monday, Tuesday, Thursday, 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

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 February 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
Batik Air	PriceFrom $577	Free cancellation	Rating 6.0 82 reviews	Search Batik Air flights
Malaysia Airlines	PriceFrom $698	Free cancellation	Rating 7.3 293 reviews	Search Malaysia Airlines flights
China Southern	PriceFrom $743	Free cancellation	Rating 7.4 138 reviews	Search China Southern flights
Singapore Airlines	PriceFrom $772	Free cancellation	Rating 8.2 1,465 reviews	Search Singapore Airlines flights
SriLankan Airlines	PriceFrom $790	Free cancellation	Rating 6.8 80 reviews	Search SriLankan Airlines flights
Air India	PriceFrom $818	Free cancellation	Rating 5.5 2,970 reviews	Search Air India flights
Cathay Pacific	PriceFrom $843	Free cancellation	Rating 7.6 1,180 reviews	Search Cathay Pacific flights
Qatar Airways	PriceFrom $871	Free cancellation	Rating 7.4 3,745 reviews	Search Qatar Airways flights
Thai Airways	PriceFrom $896	Free cancellation	Rating 7.8 388 reviews	Search Thai Airways flights
China Eastern	PriceFrom $908	Free cancellation	Rating 7.2 196 reviews	Search China Eastern flights

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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.