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Cheap flights from Perth to Kathmandu from $382

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 18/5. 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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Find the cheapest flights from Perth to Kathmandu

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:50 - 13:15
PER
-
KTM
18h 40m
2 stops
Multiple Airlines Logo
07:35 - 19:50
KTM
-
PER
34h 00m
2 stops
$900Multiple Airlines
Sun, 12 Apr - Thu, 30 Apr
Multiple Airlines Logo
23:15 - 20:35
PER
-
KTM
23h 35m
1 stop
Multiple Airlines Logo
14:15 - 04:20
KTM
-
PER
35h 50m
3 stops
$905Multiple Airlines
Wed, 11 Mar - Sun, 5 Apr
Multiple Airlines Logo
20:40 - 15:10
PER
-
KTM
20h 45m
1 stop
Multiple Airlines Logo
14:15 - 16:15
KTM
-
PER
23h 45m
2 stops
$910Multiple Airlines
Sun, 8 Mar - Sun, 5 Apr
Batik Air Logo
23:15 - 16:05
PER
-
KTM
19h 05m
1 stop
Batik Air Logo
21:25 - 00:35
KTM
-
PER
24h 55m
1 stop
$911Batik Air
Sun, 12 Apr - Thu, 30 Apr
Multiple Airlines Logo
23:10 - 20:35
PER
-
KTM
23h 40m
1 stop
Multiple Airlines Logo
06:45 - 05:50
KTM
-
PER
20h 50m
2 stops
$912Multiple Airlines
Wed, 11 Mar - Sun, 5 Apr
Batik Air Logo
23:15 - 20:35
PER
-
KTM
23h 35m
1 stop
Batik Air Logo
21:25 - 00:35
KTM
-
PER
24h 55m
1 stop
$914Batik Air
Tue, 24 Mar - Tue, 31 Mar
Batik Air Logo
17:20 - 16:05
PER
-
KTM
25h 00m
1 stop
Batik Air Logo
21:25 - 05:50
KTM
-
PER
30h 10m
1 stop
$915Batik Air
Sun, 12 Apr - Thu, 30 Apr
Batik Air Logo
23:15 - 16:05
PER
-
KTM
19h 05m
1 stop
Batik Air Logo
21:25 - 05:50
KTM
-
PER
30h 10m
1 stop
$918Batik Air
Tue, 10 Mar - Fri, 3 Apr
Multiple Airlines Logo
05:15 - 20:35
PER
-
KTM
17h 35m
1 stop
Multiple Airlines Logo
21:25 - 19:55
KTM
-
PER
20h 15m
1 stop
$919Multiple Airlines
Thu, 12 Mar - Thu, 19 Mar
Multiple Airlines Logo
23:15 - 14:45
PER
-
KTM
17h 45m
1 stop
Multiple Airlines Logo
16:40 - 08:55
KTM
-
PER
38h 00m
2 stops
$925Multiple Airlines
Tue, 28 Apr - Thu, 21 May

Batik Air flights from Perth to Kathmandu

Our best Batik Air deals on Perth to Kathmandu flight tickets
Batik Air
12 Apr
PER23:15Perth
19h 05m
1 stop
KTM16:05Kathmandu Tribhuvan
30 Apr
KTM21:25Kathmandu Tribhuvan
24h 55m
1 stop
PER00:35Perth
$911
Batik Air
24 Mar
PER23:15Perth
23h 35m
1 stop
KTM20:35Kathmandu Tribhuvan
31 Mar
KTM21:25Kathmandu Tribhuvan
24h 55m
1 stop
PER00:35Perth
$914
Batik Air
12 Apr
PER17:20Perth
25h 00m
1 stop
KTM16:05Kathmandu Tribhuvan
30 Apr
KTM21:25Kathmandu Tribhuvan
30h 10m
1 stop
PER05:50Perth
$915

Malaysia Airlines flights from Perth to Kathmandu

Our best Malaysia Airlines deals on Perth to Kathmandu flight tickets
Malaysia Airlines
18 June
PER02:10Perth
12h 05m
1 stop
KTM12:00Kathmandu Tribhuvan
19 July
KTM22:45Kathmandu Tribhuvan
13h 50m
1 stop
PER14:50Perth
$939
Malaysia Airlines
7 Mar
PER22:55Perth
24h 50m
2 stops
KTM21:30Kathmandu Tribhuvan
21 Mar
KTM13:00Kathmandu Tribhuvan
34h 10m
1 stop
PER01:25Perth
$1,526
Malaysia Airlines
7 Mar
PER22:55Perth
24h 50m
2 stops
KTM21:30Kathmandu Tribhuvan
21 Mar
KTM13:00Kathmandu Tribhuvan
23h 00m
2 stops
PER14:15Perth
$1,857

momondo 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, momondo users made 78,305 searches. Data last updated 26 February 2026.
Use the filters below to find and compare flights from Perth to Kathmandu that are best for you.

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

$900

PerthKathmandu

PER - KTM

PERKTM

Perth

Wed 11/3

23:15-20:35

1 stop23h 35m

Kathmandu Tribhuvan

Sun 5/4

14:15-04:20

3 stops35h 50m

$905

PerthKathmandu

PER - KTM

PERKTM

Perth

Sun 8/3

20:40-15:10

1 stop20h 45m

Kathmandu Tribhuvan

Sun 5/4

14:15-16:15

2 stops23h 45m

$910

PerthKathmandu

PER - KTM

PERKTM

Perth

Sun 12/4

23:15-16:05

1 stop19h 05m

Kathmandu Tribhuvan

Thu 30/4

21:25-00:35

1 stop24h 55m

$911

PerthKathmandu

PER - KTM

PERKTM

Perth

Wed 11/3

23:10-20:35

1 stop23h 40m

Kathmandu Tribhuvan

Sun 5/4

06:45-05:50

2 stops20h 50m

$912

PerthKathmandu

PER - KTM

PERKTM

Perth

Tue 24/3

23:15-20:35

1 stop23h 35m

Kathmandu Tribhuvan

Tue 31/3

21:25-00:35

1 stop24h 55m

$914

PerthKathmandu

PER - KTM

PERKTM

Perth

Sun 12/4

17:20-16:05

1 stop25h 00m

Kathmandu Tribhuvan

Thu 30/4

21:25-05:50

1 stop30h 10m

$915

PerthKathmandu

PER - KTM

PERKTM

Perth

Tue 10/3

23:15-16:05

1 stop19h 05m

Kathmandu Tribhuvan

Fri 3/4

21:25-05:50

1 stop30h 10m

$918

PerthKathmandu

PER - KTM

PERKTM

Perth

Thu 12/3

05:15-20:35

1 stop17h 35m

Kathmandu Tribhuvan

Thu 19/3

21:25-19:55

1 stop20h 15m

$919

PerthKathmandu

PER - KTM

PERKTM

Perth

Tue 28/4

23:15-14:45

1 stop17h 45m

Kathmandu Tribhuvan

Thu 21/5

16:40-08:55

2 stops38h 00m

$925

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Kathmandu from

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

What is the cheapest month to fly to Kathmandu?

The cheapest month to fly to Kathmandu from Perth is in August. Flight prices, which tend to average around $805, 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 Perth during May instead. Flights to Kathmandu in May, while not as cheap as those in August, still average around $832.

How far in advance should I book a flight 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 $1,016 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 $952 on momondo.

How have Perth to Kathmandu flight prices changed over time?

As of February 2026, prices for Perth to Kathmandu flights are approximately 36% 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

Fastest flight time

17h 45m

Direct flights

None
The fastest flight from Perth to Kathmandu takes 17h 45m
There are no direct flights from Perth to Kathmandu. There are no popular flight routes from Perth to Kathmandu.
Search flight deals

  • 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 17h 45m 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?

  • 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?

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
Batik AirPriceFrom $684Free cancellationRating
6.0
82 reviews
Search Batik Air flights
Malaysia AirlinesPriceFrom $699Free cancellationRating
7.3
293 reviews
Search Malaysia Airlines flights
China SouthernPriceFrom $744Free cancellationRating
7.3
137 reviews
Search China Southern flights
Singapore AirlinesPriceFrom $773Free cancellationRating
8.2
1,463 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $844Free cancellationRating
7.6
1,179 reviews
Search Cathay Pacific flights
Thai AirwaysPriceFrom $898Free cancellationRating
7.8
386 reviews
Search Thai Airways flights

Travelling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
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.

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Fly your favourite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Batik Air
Singapore Airlines
Malaysia Airlines
Thai Airways
Cathay Pacific
China Southern