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Cheap flights from Kathmandu to Perth from $589

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 11/7. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — PER
24 juin — 1 juil.1
1 adult

Cheapflights Tip: The best prices from Kathmandu Tribhuvan to Perth are usually found in March or April, booked 56 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 19 juin 2025.

Round-trip from

$1,018

One-way from

$589

Popular in

November

Cheapest in

March

Average price

$1,187
Batik Air
  • Batik Air
  • 3/11-30/1
  • 3 total stops
  • 32h 00m total
  • Kathmandu to Perth
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11/7
  • 11/7
  • 1 total stop
  • 16h 25m total
  • Kathmandu to Perth
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($269 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($48 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 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 19 juin 2025.

lun. 3/1107:35KTM - PER
2 stops18h 10mMultiple Airlines
ven. 30/101:20PER - KTM
1 stop13h 50mMultiple Airlines
Deal found 18/6$1,018
mer. 13/814:00KTM - PER
2 stops32h 25mIndiGo
jeu. 21/812:25PER - KTM
2 stops23h 40mIndiGo
Deal found 18/6$1,066
jeu. 14/823:00KTM - PER
1 stop15h 55mSingapore Airlines
mer. 20/821:55PER - KTM
1 stop26h 05mSingapore Airlines
Deal found 18/6$1,075
mer. 13/817:05KTM - PER
1 stop34h 30mBatik Air
jeu. 21/817:20PER - KTM
1 stop29h 30mBatik Air
Deal found 18/6$1,221
mer. 13/813:00KTM - PER
1 stop33h 55mMalaysia Airlines
mer. 20/802:10PER - KTM
1 stop21h 50mMalaysia Airlines
Deal found 18/6$1,355
lun. 3/1109:05KTM - PER
3 stops36h 35mAir India
sam. 31/111:20PER - KTM
2 stops21h 30mAir India
Deal found 18/6$2,436
lun. 3/1112:35KTM - PER
2 stops33h 05mTurkish Airlines
ven. 30/102:25PER - KTM
2 stops35h 00mTurkish Airlines
Deal found 18/6$5,079

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 19 juin 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

lun. 3/11

07:35-04:00

2 stops18h 10m

Perth

ven. 30/1

01:20-12:55

1 stop13h 50m

$1,018

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

mer. 13/8

14:00-00:40

2 stops32h 25m

Perth

jeu. 21/8

12:25-09:50

2 stops23h 40m

$1,066

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

jeu. 14/8

23:00-17:10

1 stop15h 55m

Perth

mer. 20/8

21:55-21:45

1 stop26h 05m

$1,075

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

mer. 13/8

17:05-05:50

1 stop34h 30m

Perth

jeu. 21/8

17:20-20:35

1 stop29h 30m

$1,221

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

mer. 13/8

13:00-01:10

1 stop33h 55m

Perth

mer. 20/8

02:10-21:45

1 stop21h 50m

$1,355

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

lun. 3/11

09:05-23:55

3 stops36h 35m

Perth

sam. 31/1

11:20-06:35

2 stops21h 30m

$2,436

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

lun. 3/11

12:35-23:55

2 stops33h 05m

Perth

ven. 30/1

02:25-11:10

2 stops35h 00m

$5,079

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

ven. 11/7

11:10-05:50

1 stop16h 25m

$589

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

dim. 31/8

14:00-00:40

2 stops32h 25m

$594

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

dim. 6/7

21:25-05:50

1 stop30h 10m

$623

Flights are sorted by cheapest return flights first.

Deals found on 17/6

Showing 1-10 of 12 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

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

Use this chart to determine the optimal time to book a return flight from Kathmandu to Perth. Price data was last updated on 13 June 2025.

Booking 56 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kathmandu to Perth. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 19 juin 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.

Rainfall in Perth by month

Plan your trip to Perth by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Perth ranges from 0.0 - 170.0 inches per month. June is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Perth when rainfall is around 0.0 mm.

Temperature in Perth by month

Plan your trip to Perth by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Perth, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 12.0 C).

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 19 juin 2025.
Singapore Airlines
8.1
Very Good
1,310 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very Good
1,310 reviews
Singapore Airlines
8.1
Very Good
1,310 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Qatar Airways
7.4
Good
3,590 reviews
Singapore Airlines
8.1
Very Good
1,310 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Malaysia Airlines
7.4
Good
263 reviews
Singapore Airlines
8.1
Very Good
1,310 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Turkish Airlines
7.3
Good
3,862 reviews
Singapore Airlines
8.1
Very Good
1,310 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
IndiGo
6.8
Okay
478 reviews
Singapore Airlines
8.1
Very Good
1,310 reviews
Check prices

Entertainment

8.0

Overall

8.1

Comfort

7.9

Crew

8.6

Boarding

8.2

Food

7.7

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

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 IndiGo is currently your cheapest option to Perth, with prices starting at $1,066. Additional round-trip tickets that might be worth considering are offered by Singapore Airlines and Batik Air, with the lowest prices starting at $1,075 and $1,221, respectively. These flights start at 22% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Kathmandu to Perth one-way?

    For one-way options, check prices for IndiGo. According to our data, you can fly for as low as $594. Users have also found prices from $623 and $1,247 on Batik Air and Air India, respectively.

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

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

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

    Kuala Lumpur travellers tend to visit Petronas Towers, Berjaya Times Square, and National Mosque of Malaysia more than anywhere else. 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 if you are interested in checking them out. Travellers can book a car hire at Kuala Lumpur Intl for about $49 per day to make their sightseeing more efficient.

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

    The majority of Bangkok visitors spend their time at Pratunam, Thailand Cultural Center, and Siam Square. Pratunam, Thailand Cultural Center, and Siam Square are located about 23.8 km, 21.1 km, and 24.2 km, respectively from Bangkok Suvarnabhumi. Travellers in need of a car in Bangkok can hire one for about $31 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 Kathmandu?

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

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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 19 juin 2025.
Batik Air flights from Kathmandu Tribhuvan to Perth
Malaysia Airlines flights from Kathmandu Tribhuvan to Perth
Singapore 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 19 juin 2025.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest$948Average$1,212FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Malaysia AirlinesCheapest$1,089Average$1,312FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Singapore AirlinesCheapest$1,149Average$1,490FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest$1,300Average$1,508FlexibilityNo 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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