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Cheap flights from Perth to Kathmandu from $460

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 15/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Perth to Kathmandu

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
17:20 - 12:50
PER
-
KTM
21h 45m
1 stop
Multiple Airlines Logo
06:30 - 19:50
KTM
-
PER
35h 05m
2 stops
$947Multiple Airlines
Tue, 21 Jul - Mon, 27 Jul
Multiple Airlines Logo
17:20 - 12:50
PER
-
KTM
21h 45m
1 stop
Multiple Airlines Logo
13:00 - 23:45
KTM
-
PER
32h 30m
1 stop
$948Multiple Airlines
Sat, 25 Jul - Fri, 21 Aug
Multiple Airlines Logo
18:25 - 16:05
PER
-
KTM
23h 55m
2 stops
Multiple Airlines Logo
13:00 - 23:45
KTM
-
PER
32h 30m
1 stop
$954Multiple Airlines
Sat, 25 Jul - Fri, 21 Aug
Multiple Airlines Logo
20:50 - 20:35
PER
-
KTM
26h 00m
1 stop
Multiple Airlines Logo
13:25 - 16:15
KTM
-
PER
24h 35m
2 stops
$959Multiple Airlines
Mon, 27 Jul - Sun, 9 Aug
Multiple Airlines Logo
00:45 - 12:50
PER
-
KTM
14h 20m
1 stop
Multiple Airlines Logo
06:30 - 19:50
KTM
-
PER
35h 05m
2 stops
$962Multiple Airlines
Tue, 18 Aug - Sat, 19 Sep
Multiple Airlines Logo
23:15 - 12:50
PER
-
KTM
15h 50m
1 stop
Multiple Airlines Logo
20:50 - 03:45
KTM
-
PER
52h 40m
2 stops
$965Multiple Airlines
Sun, 26 Jul - Tue, 11 Aug
Multiple Airlines Logo
17:20 - 12:50
PER
-
KTM
21h 45m
1 stop
Multiple Airlines Logo
07:35 - 19:50
KTM
-
PER
34h 00m
2 stops
$967Multiple Airlines
Mon, 20 Jul - Mon, 27 Jul
Multiple Airlines Logo
17:20 - 12:50
PER
-
KTM
21h 45m
1 stop
Multiple Airlines Logo
10:50 - 17:10
KTM
-
PER
28h 05m
3 stops
$985Multiple Airlines
Tue, 21 Jul - Mon, 27 Jul
Multiple Airlines Logo
20:50 - 20:35
PER
-
KTM
26h 00m
1 stop
Multiple Airlines Logo
13:25 - 16:15
KTM
-
PER
24h 35m
2 stops
$987Multiple Airlines
Mon, 27 Jul - Wed, 12 Aug
Malaysia Airlines Logo
02:10 - 12:00
PER
-
KTM
12h 05m
1 stop
Malaysia Airlines Logo
13:00 - 01:10
KTM
-
PER
33h 55m
1 stop
$997Malaysia Airlines
Tue, 18 Aug - Sat, 19 Sep

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Malaysia Airlines flights from Perth to Kathmandu

Our best Malaysia Airlines deals on Perth to Kathmandu flight tickets
Malaysia Airlines
18 Aug
PER02:10Perth
12h 05m
1 stop
KTM12:00Kathmandu Tribhuvan
19 Sept
KTM13:00Kathmandu Tribhuvan
33h 55m
1 stop
PER01:10Perth
$997
Malaysia Airlines
18 Aug
PER02:10Perth
12h 05m
1 stop
KTM12:00Kathmandu Tribhuvan
19 Sept
KTM13:00Kathmandu Tribhuvan
23h 35m
1 stop
PER14:50Perth
$1,008
Malaysia Airlines
26 July
PER02:10Perth
12h 05m
1 stop
KTM12:00Kathmandu Tribhuvan
12 Aug
KTM13:00Kathmandu Tribhuvan
33h 55m
1 stop
PER01:10Perth
$1,032

Cathay Pacific flights from Perth to Kathmandu

Our best Cathay Pacific deals on Perth to Kathmandu flight tickets
Cathay Pacific
6 July
PER08:20Perth
15h 40m
1 stop
KTM21:45Kathmandu Tribhuvan
30 July
KTM23:00Kathmandu Tribhuvan
21h 25m
1 stop
PER22:40Perth
$1,195
Cathay Pacific
2 July
PER08:20Perth
15h 40m
1 stop
KTM21:45Kathmandu Tribhuvan
8 July
KTM23:00Kathmandu Tribhuvan
29h 35m
1 stop
PER06:50Perth
$1,403
Cathay Pacific
1 July
PER08:20Perth
15h 40m
1 stop
KTM21:45Kathmandu Tribhuvan
1 Aug
KTM23:00Kathmandu Tribhuvan
21h 25m
1 stop
PER22:40Perth
$1,446

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 23 June 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

Cheapest return flight

PerthKathmandu

PER - KTM

PERKTM

Perth

Tue 21/7

17:20-12:50

1 stop21h 45m

Kathmandu Tribhuvan

Mon 27/7

06:30-19:50

2 stops35h 05m

$947

PerthKathmandu

PER - KTM

PERKTM

Perth

Sat 25/7

17:20-12:50

1 stop21h 45m

Kathmandu Tribhuvan

Fri 21/8

13:00-23:45

1 stop32h 30m

$948

PerthKathmandu

PER - KTM

PERKTM

Perth

Sat 25/7

18:25-16:05

2 stops23h 55m

Kathmandu Tribhuvan

Fri 21/8

13:00-23:45

1 stop32h 30m

$954

PerthKathmandu

PER - KTM

PERKTM

Perth

Mon 27/7

20:50-20:35

1 stop26h 00m

Kathmandu Tribhuvan

Sun 9/8

13:25-16:15

2 stops24h 35m

$959

PerthKathmandu

PER - KTM

PERKTM

Perth

Tue 18/8

00:45-12:50

1 stop14h 20m

Kathmandu Tribhuvan

Sat 19/9

06:30-19:50

2 stops35h 05m

$962

PerthKathmandu

PER - KTM

PERKTM

Perth

Sun 26/7

23:15-12:50

1 stop15h 50m

Kathmandu Tribhuvan

Tue 11/8

20:50-03:45

2 stops52h 40m

$965

PerthKathmandu

PER - KTM

PERKTM

Perth

Mon 20/7

17:20-12:50

1 stop21h 45m

Kathmandu Tribhuvan

Mon 27/7

07:35-19:50

2 stops34h 00m

$967

PerthKathmandu

PER - KTM

PERKTM

Perth

Tue 21/7

17:20-12:50

1 stop21h 45m

Kathmandu Tribhuvan

Mon 27/7

10:50-17:10

3 stops28h 05m

$985

PerthKathmandu

PER - KTM

PERKTM

Perth

Mon 27/7

20:50-20:35

1 stop26h 00m

Kathmandu Tribhuvan

Wed 12/8

13:25-16:15

2 stops24h 35m

$987
Fastest return journey

PerthKathmandu

PER - KTM

PERKTM

Perth

Tue 18/8

02:10-12:00

1 stop12h 05m

Kathmandu Tribhuvan

Sat 19/9

13:00-01:10

1 stop33h 55m

$997

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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

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 $882, 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 July instead. Flights to Kathmandu in July, while not as cheap as those in August, still average around $1,001.

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 $1,141 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 $1,042 on momondo.

How have Perth to Kathmandu flight prices changed over time?

As of June 2026, prices for Perth to Kathmandu flights are approximately 28% 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

11h 45m

Direct flights

Mon, Thu, Fri, Sat and Sun

Airports in Kathmandu

1 airport
The fastest flight from Perth to Kathmandu takes 11h 45m
Direct flights go from Perth to Kathmandu on Monday, Thursday, Friday, Saturday 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 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
Malaysia AirlinesPriceFrom $727Free cancellationRating
7.3
312 reviews
Search Malaysia Airlines flights
China SouthernPriceFrom $755Free cancellationRating
7.5
154 reviews
Search China Southern flights
Batik AirPriceFrom $763Free cancellationRating
5.9
83 reviews
Search Batik Air flights
Singapore AirlinesPriceFrom $804Free cancellationRating
8.2
1,550 reviews
Search Singapore Airlines flights
Thai AirwaysPriceFrom $920Free cancellationRating
7.9
407 reviews
Search Thai Airways flights
Cathay PacificPriceFrom $961Free cancellationRating
7.6
1,388 reviews
Search Cathay Pacific 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
Singapore Airlines
Batik Air
Malaysia Airlines
Thai Airways
Cathay Pacific
China Southern