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Cheap flights from Perth to Kathmandu from $448

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 15/10. Fares are subject to change and may not be available on all flights or dates of travel.
PER — KTM
5 5월 — 12 5월1
1 adult

Cheapflights Tip: The best prices from Perth to Kathmandu Tribhuvan are usually found in August or May, booked 18 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap flight deals from Perth to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Kathmandu (KTM). 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 30 4월 2025.

Round-trip from

$778

One-way from

$448

Popular in

December

Cheapest in

August

Average price

$1,098
13/6-20/6
  • 13/6-20/6
  • 3 total stops
  • 44h 15m total
  • Perth to Kathmandu
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15/10
  • 15/10
  • 2 total stops
  • 35h 50m total
  • Perth to Kathmandu
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($302 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($62 potential savings vs. average return price).
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Average for round-trip flights in April 2025
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Find flight deals from Perth to Kathmandu

Cheapest flights from Perth to Kathmandu
Explore the most affordable flight options available from Perth to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 4월 2025.

금 13/605:10PER - KTM
1 stop17h 40mMultiple Airlines
금 20/615:00KTM - PER
2 stops26h 35mMultiple Airlines
Deal found 29/4$778
일 20/702:10PER - KTM
1 stop12h 05mMalaysia Airlines
일 17/822:45KTM - PER
1 stop24h 10mMalaysia Airlines
Deal found 29/4$803
월 4/817:20PER - KTM
1 stop29h 30mBatik Air
수 13/815:45KTM - PER
1 stop22h 15mBatik Air
Deal found 30/4$842
금 8/812:25PER - KTM
2 stops50h 05mSriLankan Airlines
목 21/813:15KTM - PER
2 stops33h 10mSriLankan Airlines
Deal found 29/4$970
일 5/1009:15PER - KTM
1 stop14h 45mCathay Pacific
금 14/1123:15KTM - PER
1 stop32h 05mCathay Pacific
Deal found 29/4$1,004
월 21/716:20PER - KTM
1 stop22h 20mThai Airways
토 16/800:25KTM - PER
1 stop12h 25mThai Airways
Deal found 29/4$1,071

Cheapflights Fare Finder

Customise your flight search to find flights from Perth to Kathmandu 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 30 4월 2025.
Use the filters below to find and compare flights from Perth to Kathmandu that are best for you.

Fly from

Perth

Fly to

Kathmandu

Route

Depart

Return

Price

PerthKathmandu

PER - KTM

PERKTM

Perth

금 13/6

05:10-20:35

1 stop17h 40m

Kathmandu Tribhuvan

금 20/6

15:00-19:50

2 stops26h 35m

$778

PerthKathmandu

PER - KTM

PERKTM

Perth

일 20/7

02:10-12:00

1 stop12h 05m

Kathmandu Tribhuvan

일 17/8

22:45-01:10

1 stop24h 10m

$803

PerthKathmandu

PER - KTM

PERKTM

Perth

월 4/8

17:20-20:35

1 stop29h 30m

Kathmandu Tribhuvan

수 13/8

15:45-16:15

1 stop22h 15m

$842

PerthKathmandu

PER - KTM

PERKTM

Perth

월 22/9

09:15-21:45

1 stop14h 45m

Kathmandu Tribhuvan

토 8/11

23:15-09:35

1 stop32h 05m

$917

PerthKathmandu

PER - KTM

PERKTM

Perth

금 8/8

12:25-12:15

2 stops50h 05m

Kathmandu Tribhuvan

목 21/8

13:15-00:40

2 stops33h 10m

$970

PerthKathmandu

PER - KTM

PERKTM

Perth

월 21/7

16:20-12:25

1 stop22h 20m

Kathmandu Tribhuvan

토 16/8

00:25-15:05

1 stop12h 25m

$1,071

PerthKathmandu

PER - KTM

PERKTM

Perth

수 15/10

21:00-06:35

2 stops35h 50m

$448

PerthKathmandu

PER - KTM

PERKTM

Perth

화 14/10

02:10-12:00

1 stop12h 05m

$578

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Best time to book a flight from Perth to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Perth 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 Perth to Kathmandu

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

Use this chart to determine the optimal time to book a return flight from Perth to Kathmandu. Price data was last updated on 25 April 2025.

To ensure you get the cheapest price possible for a flight from Perth to Kathmandu, you should look to book at least 18 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, July is the cheapest month in which you can book a flight from Perth to Kathmandu (average of $706). Flying from Perth to Kathmandu in December is currently the most expensive (average of $1,220). 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 PER to KTM?

Find hourly flight availability from Perth to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 4월 2025.

One of the essential ways to save on airfare from Perth to Kathmandu is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at midday could potentially save you up to 20% on airfare.

What is the cheapest day to fly from Perth to Kathmandu?

Use this chart to determine the cheapest time to fly return from Perth to Kathmandu. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Perth to Kathmandu flight should consider departing on Thursday at midday when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Kathmandu by month

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

In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 370.0 inches per month. July is typically the wettest month, when rainfall can reach 370.0 mm. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 mm.

Temperature in Kathmandu by month

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

If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. 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 Kathmandu. Reviews last updated 30 4월 2025.
Thai Airways
7.7
Good
325 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Entertainment

6.8

Comfort

7.5

Crew

8.3

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
Thai Airways
7.7
Good
325 reviews
Thai Airways
7.7
Good
325 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Entertainment

6.8

Comfort

7.5

Crew

8.3

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
Cathay Pacific
7.5
Good
852 reviews
Thai Airways
7.7
Good
325 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Entertainment

6.8

Comfort

7.5

Crew

8.3

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
Malaysia Airlines
7.3
Good
254 reviews
Thai Airways
7.7
Good
325 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Entertainment

6.8

Comfort

7.5

Crew

8.3

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight
Batik Air
5.9
Fair
72 reviews
Thai Airways
7.7
Good
325 reviews
Check prices

Food

7.3

Overall

7.7

Boarding

7.8

Entertainment

6.8

Comfort

7.5

Crew

8.3

Reviews

1 / 17
10.0
Excellent

ROBERT,Nov 2024

SGN - BKK

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

Related info for your journey

Find useful and relevant information for your journey from Perth to Kathmandu. 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 Perth to Kathmandu round-trip?

    Flying on Malaysia Airlines is currently your cheapest option to Kathmandu, with prices starting at $803. Additional round-trip tickets that might be worth considering are offered by Batik Air and Cathay Pacific, with the lowest prices starting at $865 and $1,030, respectively. These flights start at 28% lower than the current average price 3 months from now.

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

    The most popular stopover on flights from Perth to Kathmandu is Kuala Lumpur. Singapore is the second most popular location for stopovers on flights from Perth to Kathmandu.

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

    Most Kuala Lumpur visitors opt to spend their time experiencing 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 if you are interested in checking them out. Those looking to explore during their stopover in Kuala Lumpur can hire a car from Kuala Lumpur Intl for about $45 per day.

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

    Singapore travellers tend to visit Sentosa, Merlion, and Boat Quay more than any other notable places. Sentosa, Merlion and Boat Quay are located about 21.6 km, 16.9 km, and 17.3 km, respectively from Singapore Changi if you are interested in checking them out. Travellers can rent a car at Singapore Changi for an average daily rate of $118 to make sightseeing during their stopover a little easier.

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

    Perth to Kathmandu flights have a stopover in Bangkok least often.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Perth to Kathmandu 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 Perth to Kathmandu?

    Currently, July is the cheapest month in which you can book a flight from Perth to Kathmandu (average of $706). Flying from Perth to Kathmandu in December is currently the most expensive (average of $1,220). 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
Nagarkot

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Fly from Perth to Kathmandu on these airlines

Choose from the following airlines for your flight from Perth to Kathmandu. Flights are based on user searches made on Cheapflights and were last updated on 30 4월 2025.
Batik Air flights from Perth to Kathmandu Tribhuvan
Singapore Airlines flights from Perth to Kathmandu Tribhuvan
Malaysia Airlines flights from Perth to Kathmandu Tribhuvan

Top 6 airlines flying from Perth to Kathmandu

Discover the top 6 airlines that operate flights from Perth to Kathmandu. 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 30 4월 2025.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest$739Average$1,099FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Malaysia AirlinesCheapest$832Average$1,086FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Cathay PacificCheapest$866Average$1,098FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Singapore AirlinesCheapest$890Average$1,154FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Thai AirwaysCheapest$1,002Average$1,228FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
EmiratesCheapest$1,284Average$2,395FlexibilityNo cancel feeOn-time75%
Search Emirates flights

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

Millions of users choose and trust Cheapflights to book the best flight deals from Perth to Kathmandu for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Perth to Kathmandu, users can toggle the no change fees filter when performing a flight search.

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

Yes! Start tracking prices for Perth to Kathmandu flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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