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Cheap flights from Kathmandu to Perth from $536

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/9. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — PER
31 Aug — 7 Sep1
1 adult

Cheapflights Tip: The best prices from Kathmandu Tribhuvan to Perth are usually found in March or April, booked 1 days in advance, depart on a Thursday or Tuesday and return on a Friday

Cheap flight deals from Kathmandu to Perth

Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to Perth (PER). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 26 August 2025.

Round-trip from

$1,166

One-way from

$536

Popular in

November

Cheapest in

March

Average price

$1,371
22/9-29/9
  • 22/9-29/9
  • 5 total stops
  • 54h 50m total
  • Kathmandu to Perth
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6/9
  • 6/9
  • 3 total stops
  • 29h 15m total
  • Kathmandu to Perth
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($230 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease ($43 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Kathmandu to Perth

Cheapest flights from Kathmandu to Perth
Explore the most affordable flight options available from Kathmandu to Perth. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2025.

Mon 22/906:30KTM - PER
3 stops35h 05mMultiple Airlines
Mon 29/920:30PER - KTM
2 stops19h 45mMultiple Airlines
Deal found 25/8$1,166
Thu 18/900:35KTM - PER
2 stops17h 50mMultiple Airlines
Fri 31/1004:40PER - KTM
1 stop18h 10mMultiple Airlines
Deal found 25/8$1,169
Wed 8/1010:35KTM - PER
1 stop15h 40mMultiple Airlines
Wed 15/1005:10PER - KTM
2 stops34h 55mMultiple Airlines
Deal found 24/8$1,186
Sun 7/921:25KTM - PER
1 stop30h 10mMultiple Airlines
Tue 9/900:10PER - KTM
1 stop23h 50mMultiple Airlines
Deal found 23/8$1,243

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kathmandu to Perth that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 26 August 2025.
Use the filters below to find and compare flights from Kathmandu to Perth that are best for you.

Fly from

Kathmandu

Fly to

Perth

Route

Depart

Return

Price

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Mon 22/9

06:30-19:50

3 stops35h 05m

Perth

Mon 29/9

20:30-14:00

2 stops19h 45m

$1,166

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Thu 18/9

00:35-20:40

2 stops17h 50m

Perth

Fri 31/10

04:40-20:35

1 stop18h 10m

$1,169

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Wed 8/10

10:35-04:30

1 stop15h 40m

Perth

Wed 15/10

05:10-13:50

2 stops34h 55m

$1,186

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Mon 22/9

10:35-05:50

1 stop17h 00m

Perth

Fri 12/12

07:20-20:40

2 stops15h 35m

$1,237

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Sat 6/9

21:00-04:30

3 stops29h 15m

$536

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Tue 17/2

07:35-00:40

2 stops38h 50m

$536

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Mon 8/9

13:30-05:50

1 stop14h 05m

$541

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Mon 22/9

21:25-05:50

1 stop30h 10m

$541

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Sat 25/10

14:50-19:50

2 stops26h 45m

$542

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Mon 15/9

15:00-19:40

2 stops26h 25m

$542

Flights are sorted by cheapest return flights first.

Deals found on 24/8

Showing 1-10 of 15 results
1
2

Best time to book a flight from Kathmandu to Perth

Have a flexible travel schedule? Discover the best time to fly to Perth from Kathmandu with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Kathmandu to Perth

What is the cheapest month to book a flight from Kathmandu to Perth?

Currently, May is the cheapest month in which you can book a flight from Kathmandu to Perth (average of $286). Flying from Kathmandu to Perth in December is currently the most expensive (average of $409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KTM to PER?

Find hourly flight availability from Kathmandu to Perth. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 August 2025.

A simple way to save on the total cost of your ticket is to fly from Kathmandu to Perth in the morning. If you’re flexible enough to do this you can expect to save up to 73% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Perth

Get insights into the airlines that provide service to Perth. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Perth. Reviews last updated 26 August 2025.
Read through reviews of airlines operating flights from Kathmandu to Perth, such as Singapore Airlines, Thai Airways, andMalaysia Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Food

7.7

Overall

8.1

Comfort

7.9

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8.1
Very Good
1,352 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Food

7.7

Overall

8.1

Comfort

7.9

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Thai Airways
7.8
Good
344 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Food

7.7

Overall

8.1

Comfort

7.9

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Malaysia Airlines
7.3
Good
277 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Food

7.7

Overall

8.1

Comfort

7.9

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Batik Air
5.9
Fair
73 reviews
Singapore Airlines
8.1
Very Good
1,352 reviews
Check prices

Food

7.7

Overall

8.1

Comfort

7.9

Entertainment

8.0

Crew

8.6

Boarding

8.2

Reviews

1 / 20
6.0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

Related info for your journey

Find useful and relevant information for your journey from Kathmandu to Perth. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Kathmandu to Perth round-trip?

    Flying on Batik Air is currently your cheapest option to Perth, with prices starting at $946. Additional round-trip tickets that might be worth considering are offered by Malaysia Airlines and Singapore Airlines, with the lowest prices starting at $1,156 and $1,225, respectively. These flights start at 31% lower than the current average price 3 months from now.

  • Where are the most common stopover locations when flying from Kathmandu to Perth?

    The most popular stopover on flights from Kathmandu to Perth is Bangkok. Kathmandu to Perth flights stop in Kuala Lumpur the next most.

  • What are some popular things to do or see while on a stopover in Bangkok?

    Bangkok travellers tend to visit Pratunam, Thailand Cultural Center, and Siam Square more than anywhere else. Pratunam, Thailand Cultural Center and Siam Square are located about 23.8 km, 21.1 km, and 24.2 km, respectively from Bangkok Suvarnabhumi if you are interested in checking them out. Travellers can book a car hire at Bangkok Suvarnabhumi for about $33 per day to make their sightseeing more efficient.

  • What are some popular points of interest to see during a stopover in Kuala Lumpur?

    The majority of Kuala Lumpur visitors spend their time at Petronas Towers, Berjaya Times Square, and National Mosque of Malaysia. Petronas Towers, Berjaya Times Square, and National Mosque of Malaysia are located about 46.6 km, 44.9 km, and 44.8 km, respectively from Kuala Lumpur Intl. Travellers in need of a car in Kuala Lumpur can hire one for about $51 per day.

  • Where are the least popular stopover locations for Kathmandu to Perth flights?

    Kathmandu to Perth flights have a stopover in Singapore the least frequently.

  • Can I find deals for flights from Kathmandu to Perth that include hotel bookings?

    Yes. In addition to deals on Kathmandu to Perth flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Kathmandu to Perth?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kathmandu to Perth.

  • Can I find deals for business class flights from Kathmandu to Perth?

    Yes. Cheapflights offers flight deals from Kathmandu to Perth by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Kathmandu to Perth?

    Currently, May is the cheapest month in which you can book a flight from Kathmandu to Perth (average of $286). Flying from Kathmandu to Perth in December is currently the most expensive (average of $409). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Perth?

Book flights to Perth if you plan to visit one of these locations
Mandurah
Scarborough
Fremantle
Rottnest Island

Browse thousands of different options on Cheapflights for your next trip

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Fly from Kathmandu to Perth on these airlines

Choose from the following airlines for your flight from Kathmandu to Perth. Flights are based on user searches made on Cheapflights and were last updated on 26 August 2025.
Singapore Airlines flights from Kathmandu Tribhuvan to Perth
Batik Air flights from Kathmandu Tribhuvan to Perth
Malaysia Airlines flights from Kathmandu Tribhuvan to Perth

Top 4 airlines flying from Kathmandu to Perth

Discover the top 4 airlines that operate flights from Kathmandu to Perth. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 26 August 2025.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest$946Average$1,236FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Malaysia AirlinesCheapest$1,156Average$1,325FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$1,225Average$1,405FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest$1,303Average$1,546FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Kathmandu to Perth?

Cheapflights makes it easy to find Kathmandu to Perth flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Kathmandu to Perth?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Perth from Kathmandu.

Can Cheapflights find flights from Kathmandu to Perth with no change fees?

Certainly. Search results for flights to Perth from Kathmandu shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Kathmandu to Perth become cheaper?

Of course! You can now track prices for flights from Kathmandu to Perth and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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