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

Batik Air and Thai Airways are the most popular carriers operating from Perth to Kathmandu Tribhuvan

Which airport is the most popular for stopovers for flights between Perth and Kathmandu?

Kuala Lumpur (KUL) was the most common stop: 34% of momondo users choosing one-stop flights on this route connected there.

Which airlines fly to Kathmandu?

Singapore Airlines, Malaysia Airlines and Batik Air are the top three most popular airlines that fly to Kathmandu from Perth according to our data. Singapore Airlines is the first choice among our users, with 37% of people opting to fly with this airline when travelling to Kathmandu. Keep in mind that there are 7 different airlines that fly to Kathmandu on a routine basis, so you have a few additional options to choose from.

Which stopover airport has the shortest travel time from Perth to Kathmandu?

Flights connecting via Kuala Lumpur (KUL) have the shortest average one-way travel time: 13h 28m.

Which stopover airport offers the lowest fares from Perth to Kathmandu?

Flights via Guangzhou (CAN) offer the lowest average return price of $900.

Which stopover airport has the shortest connection time from Perth to Kathmandu?

Kuala Lumpur (KUL) has the shortest average stopover time for this route: 3h 39m.

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

Prices for flights from Perth Airport to Kathmandu Tribhuvan Airport were last updated today.

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

As of September 2026, there are 7 operators available to choose from for flights from Perth Airport to Kathmandu Tribhuvan Airport.

How old do you have to be to fly from Perth Airport 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 Perth Airport to Kathmandu Tribhuvan Airport.

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

The travel and health documents you'll need for your trip to Kathmandu Tribhuvan Airport 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 Kathmandu Tribhuvan Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$500 Cheap Flights from Perth to Kathmandu in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Perth to Kathmandu

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One-way

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Direct

Cheap return flights

Enter your travel dates to find the best prices.

16:20 - 12:25PER Perth-KTM Kathmandu Tribhuvan

22h 20m1 stop Bangkok Suvarnabhumi

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

16h 00m1 stop Bangkok Suvarnabhumi

$1,033Thai Airways

Mon, 21 Sep - Mon, 28 Sep

00:45 - 12:50PER Perth-KTM Kathmandu Tribhuvan

14h 20m1 stop Kuala Lumpur Intl

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

13h 45m1 stop Kuala Lumpur Intl

$1,049Batik Air

Sat, 16 Jan - Thu, 18 Feb

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

16h 15m1 stop Bangkok Suvarnabhumi

00:25 - 15:25KTM Kathmandu Tribhuvan-PER Perth

12h 45m1 stop Bangkok Suvarnabhumi

$1,103Thai Airways

Thu, 10 Dec - Sat, 9 Jan

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

15h 55m1 stop Kuala Lumpur Intl

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

13h 45m1 stop Kuala Lumpur Intl

$1,110Batik Air

Tue, 23 Feb - Thu, 25 Feb

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

15h 40m1 stop Hong Kong Intl

22:55 - 22:55KTM Kathmandu Tribhuvan-PER Perth

21h 45m1 stop Hong Kong Intl

$1,123Cathay Pacific

Tue, 20 Oct - Sun, 8 Nov

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

15h 40m1 stop Hong Kong Intl

22:55 - 22:55KTM Kathmandu Tribhuvan-PER Perth

21h 45m1 stop Hong Kong Intl

$1,173Cathay Pacific

Thu, 22 Oct - Mon, 26 Oct

23:15 - 11:50PER Perth-KTM Kathmandu Tribhuvan

38h 50m2 stops Kuala Lumpur Intl Colombo Bandaranaike Intl

11:10 - 05:35KTM Kathmandu Tribhuvan-PER Perth

16h 10m1 stop Bangkok Suvarnabhumi

$1,173Multiple Airlines

Sat, 24 Oct - Fri, 6 Nov

20:40 - 16:10PER Perth-KTM Kathmandu Tribhuvan

21h 45m2 stops Kuala Lumpur Intl New Delhi Indira Gandhi Intl

21:25 - 19:55KTM Kathmandu Tribhuvan-PER Perth

20h 15m1 stop Kuala Lumpur Intl

$1,188Multiple Airlines

Mon, 26 Oct - Fri, 13 Nov

02:10 - 21:45PER Perth-KTM Kathmandu Tribhuvan

21h 50m1 stop Kuala Lumpur Intl

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

14h 15m1 stop Kuala Lumpur Intl

$1,427Malaysia Airlines

Mon, 12 Oct - Fri, 30 Oct

15:50 - 21:45PER Perth-KTM Kathmandu Tribhuvan

32h 10m1 stop Kuala Lumpur Intl

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

24h 10m1 stop Kuala Lumpur Intl

$1,595Malaysia Airlines

Thu, 24 Sep - Tue, 6 Oct

Cheap last-minute flights

Enter your travel dates to find the best prices.

16:20 - 12:25PER Perth-KTM Kathmandu Tribhuvan

22h 20m1 stop Bangkok Suvarnabhumi

00:25 - 08:55KTM Kathmandu Tribhuvan-PER Perth

30h 15m2 stops Bangkok Suvarnabhumi Ho Chi Minh City

$1,216Multiple Airlines

Mon, 14 Sep - Tue, 29 Sep

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

16h 20m1 stop Bangkok Suvarnabhumi

07:35 - 05:50KTM Kathmandu Tribhuvan-PER Perth

20h 00m2 stops New Delhi Indira Gandhi Intl Bangkok Suvarnabhumi

$1,239Multiple Airlines

Thu, 10 Sep - Wed, 23 Sep

16:20 - 12:25PER Perth-KTM Kathmandu Tribhuvan

22h 20m1 stop Bangkok Suvarnabhumi

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

16h 00m1 stop Bangkok Suvarnabhumi

$1,254Thai Airways

Mon, 14 Sep - Wed, 30 Sep

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

15h 40m1 stop Hong Kong Intl

11:10 - 08:55KTM Kathmandu Tribhuvan-PER Perth

19h 30m2 stops Bangkok Suvarnabhumi Ho Chi Minh City

$1,332Multiple Airlines

Fri, 11 Sep - Fri, 18 Sep

00:10 - 21:45PER Perth-KTM Kathmandu Tribhuvan

23h 50m1 stop Hong Kong Intl

23:00 - 06:50KTM Kathmandu Tribhuvan-PER Perth

29h 35m1 stop Hong Kong Intl

$1,340Cathay Pacific

Mon, 14 Sep - Mon, 5 Oct

12:30 - 09:50PER Perth-KTM Kathmandu Tribhuvan

23h 35m2 stops Singapore Changi New Delhi Indira Gandhi Intl

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

13h 45m1 stop Kuala Lumpur Intl

$1,443Multiple Airlines

Tue, 15 Sep - Tue, 6 Oct

23:15 - 20:35PER Perth-KTM Kathmandu Tribhuvan

23h 35m1 stop Kuala Lumpur Intl

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

13h 45m1 stop Kuala Lumpur Intl

$1,531Batik Air

Tue, 15 Sep - Tue, 6 Oct

23:15 - 20:35PER Perth-KTM Kathmandu Tribhuvan

23h 35m1 stop Kuala Lumpur Intl

21:25 - 23:45KTM Kathmandu Tribhuvan-PER Perth

24h 05m1 stop Kuala Lumpur Intl

$1,538Batik Air

Tue, 15 Sep - Wed, 7 Oct

23:55 - 21:45PER Perth-KTM Kathmandu Tribhuvan

48h 05m2 stops Sydney Kingsford Smith Kuala Lumpur Intl

22:45 - 14:30KTM Kathmandu Tribhuvan-PER Perth

37h 30m2 stops Kuala Lumpur Intl Sydney Kingsford Smith

$2,269Malaysia Airlines

Tue, 15 Sep - Mon, 5 Oct

10:15 - 11:30PER Perth-KTM Kathmandu Tribhuvan

27h 30m2 stops Sydney Kingsford Smith Guangzhou Baiyun

12:30 - 14:20KTM Kathmandu Tribhuvan-PER Perth

23h 35m2 stops Guangzhou Baiyun Adelaide

$3,558China Southern

Tue, 15 Sep - Wed, 7 Oct

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Batik Air flights from Perth to Kathmandu

Our best Batik Air deals on Perth to Kathmandu flight tickets

Batik Air

14 Nov

PER23:10Perth

15h 55m

1 stop

KTM12:50Kathmandu Tribhuvan

11 Dec

KTM21:25Kathmandu Tribhuvan

30h 10m

1 stop

PER05:50Perth

$1,195

Batik Air

26 Oct

PER23:10Perth

15h 55m

1 stop

KTM12:50Kathmandu Tribhuvan

13 Nov

KTM21:25Kathmandu Tribhuvan

30h 10m

1 stop

PER05:50Perth

$1,210

Batik Air

17 Nov

PER23:10Perth

15h 55m

1 stop

KTM12:50Kathmandu Tribhuvan

7 Dec

KTM17:05Kathmandu Tribhuvan

34h 30m

1 stop

PER05:50Perth

$1,234

Thai Airways flights from Perth to Kathmandu

Our best Thai Airways deals on Perth to Kathmandu flight tickets

Thai Airways

21 Sept

PER16:20Perth

22h 20m

1 stop

KTM12:25Kathmandu Tribhuvan

28 Sept

KTM13:30Kathmandu Tribhuvan

16h 00m

1 stop

PER07:45Perth

$1,033

Thai Airways

15 Nov

PER16:35Perth

22h 05m

1 stop

KTM12:25Kathmandu Tribhuvan

11 Dec

KTM13:30Kathmandu Tribhuvan

16h 10m

1 stop

PER07:55Perth

$1,162

Thai Airways

16 Nov

PER16:35Perth

22h 05m

1 stop

KTM12:25Kathmandu Tribhuvan

16 Dec

KTM13:30Kathmandu Tribhuvan

16h 10m

1 stop

PER07:55Perth

$1,239

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Mon 21/9

16:20-12:25

1 stop22h 20m

Kathmandu Tribhuvan

Mon 28/9

13:30-07:45

1 stop16h 00m

$1,033

Fastest return journey

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Sat 16/1

00:45-12:50

1 stop14h 20m

Kathmandu Tribhuvan

Thu 18/2

13:50-05:50

1 stop13h 45m

$1,049

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Thu 10/12

09:25-23:25

1 stop16h 15m

Kathmandu Tribhuvan

Sat 9/1

00:25-15:25

1 stop12h 45m

$1,103

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Tue 23/2

23:10-12:50

1 stop15h 55m

Kathmandu Tribhuvan

Thu 25/2

13:50-05:50

1 stop13h 45m

$1,110

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Tue 20/10

08:20-21:45

1 stop15h 40m

Kathmandu Tribhuvan

Sun 8/11

22:55-22:55

1 stop21h 45m

$1,123

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Thu 22/10

08:20-21:45

1 stop15h 40m

Kathmandu Tribhuvan

Mon 26/10

22:55-22:55

1 stop21h 45m

$1,173

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Sat 24/10

23:15-11:50

2 stops38h 50m

Kathmandu Tribhuvan

Fri 6/11

11:10-05:35

1 stop16h 10m

$1,173

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Mon 26/10

20:40-16:10

2 stops21h 45m

Kathmandu Tribhuvan

Fri 13/11

21:25-19:55

1 stop20h 15m

$1,188

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Mon 12/10

02:10-21:45

1 stop21h 50m

Kathmandu Tribhuvan

Fri 30/10

22:45-15:15

1 stop14h 15m

$1,427

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Thu 24/9

15:50-21:45

1 stop32h 10m

Kathmandu Tribhuvan

Tue 6/10

22:45-01:10

1 stop24h 10m

$1,595

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 Perth 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

Stopovers

What is the typical price of a round-trip flight between Perth and Kathmandu?

Prices are currently typical for flights on this route.

Typical prices usually range from $1,018 to $1,383.
The lowest price recently found on this route was $1,049.

What is the cheapest month to fly to Kathmandu?

The cheapest month to fly to Kathmandu from Perth is in March. Flight prices, which tend to average around $991, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Kathmandu from Perth during August instead. Flights to Kathmandu in August, while not as cheap as those in March, still average around $998.

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

You are more likely to see cheaper flights to Kathmandu from Perth when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $1,142 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 Perth for as low as $1,063 on momondo.

How have Perth to Kathmandu flight prices changed over time?

As of September 2026, prices for Perth to Kathmandu flights are approximately 35% more expensive when compared to flights at the same time last year.

When to book flights from Perth to Kathmandu

Are you open to changing your travel dates? Check out the ideal times to fly from Perth to Kathmandu according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Perth to Kathmandu (PER to KTM) flight deals and tips

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

Best price found	$500
Fastest flight time	11h 00m
Direct flights	Mon, Fri and Sun
Airports in Kathmandu	1 airport

The best one-way flight to Kathmandu from Perth in the past 72 hours is $500. The best return flight deal from Perth to Kathmandu found on momondo in the last 72 hours is $1,033.

The fastest flight from Perth to Kathmandu takes 11h 00m

Direct flights go from Perth to Kathmandu on Monday, Friday and Sunday. There are no airlines offering direct flights..

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

Search flight deals

Frequently asked questions about flying from Perth to Kathmandu

How far is Perth to Kathmandu Tribhuvan by plane?
The distance between Perth and Kathmandu Tribhuvan is about 7374.9 km. Typically, this will take 11h 00m by plane in normal conditions.
When did momondo last update prices for flights from Perth Airport to Kathmandu Tribhuvan Airport?
Prices for flights from Perth Airport to Kathmandu Tribhuvan Airport were last updated today.
How many operators does momondo search for flights from Perth Airport to Kathmandu Tribhuvan Airport?
As of September 2026, there are 7 operators available to choose from for flights from Perth Airport to Kathmandu Tribhuvan Airport.
How old do you have to be to fly from Perth Airport 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 Perth Airport to Kathmandu Tribhuvan Airport.
What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?
The travel and health documents you'll need for your trip to Kathmandu Tribhuvan Airport 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 Kathmandu Tribhuvan Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Perth to Kathmandu?
momondo data reveals that the most frequently booked airline on the route from Perth to Kathmandu is Singapore Airlines, representing 31% of all bookings. The subsequent popular airlines are Malaysia Airlines at 21%, Batik Air at 16%, and Thai Airways at 14%.

Best airlines flying from Perth to Kathmandu

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

Airline	Rating	Free cancellation	Price
Malaysia Airlines	PriceFrom $717	Free cancellation	Rating 7.3 318 reviews	Search Malaysia Airlines flights
China Southern	PriceFrom $757	Free cancellation	Rating 7.3 172 reviews	Search China Southern flights
Singapore Airlines	PriceFrom $782	Free cancellation	Rating 8.2 1,599 reviews	Search Singapore Airlines flights
Batik Air	PriceFrom $824	Free cancellation	Rating 5.9 86 reviews	Search Batik Air flights
Thai Airways	PriceFrom $924	Free cancellation	Rating 7.9 418 reviews	Search Thai Airways flights
Cathay Pacific	PriceFrom $961	Free cancellation	Rating 7.6 1,480 reviews	Search Cathay Pacific flights
Qatar Airways	PriceFrom $1,107	Free cancellation	Rating 7.4 3,734 reviews	Search Qatar Airways flights

Nagarkot

Why use momondo?

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

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 Kathmandu from Perth.

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

Flights from Perth to Kathmandu with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Perth to Kathmandu flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Perth 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.

An easier way to manage your Kathmandu trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Cheap flights from Perth to Kathmandu from $500

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Perth to Kathmandu departing on 21/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Batik Air flights from Perth to Kathmandu

Our best Batik Air deals on Perth to Kathmandu flight tickets

Thai Airways flights from Perth to Kathmandu

Our best Thai Airways deals on Perth to Kathmandu flight tickets

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

See travel insights to Kathmandu from

How to get the cheapest flight ticket from Perth to Kathmandu

What is the typical price of a round-trip flight between Perth and Kathmandu?

What is the cheapest month to fly to Kathmandu?

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

How have Perth to Kathmandu flight prices changed over time?

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

Which airlines fly to Kathmandu?

Which airport is the most popular for stopovers for flights between Perth and Kathmandu?

Which stopover airport offers the lowest fares from Perth to Kathmandu?

Which stopover airport has the shortest travel time from Perth to Kathmandu?

Which stopover airport has the shortest connection time from Perth to Kathmandu?

When to book flights from Perth to Kathmandu

Cheap Perth to Kathmandu (PER to KTM) flight deals and tips

Best price found

Fastest flight time

Direct flights

Airports in Kathmandu

Frequently asked questions about flying from Perth to Kathmandu

Best airlines flying from Perth to Kathmandu

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

Travelling to a place near Kathmandu?

Why use momondo?

An easier way to manage your Kathmandu trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Nepal

Fly your favourite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Kathmandu

List of cabin classes available on flights landing in Kathmandu. Availability may vary depending on flight origin and airline.

Fly to other destinations from Perth

According to popular flight searches on momondo this year

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According to popular flight searches on momondo this year