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Cheap flights from Perth to Kathmandu from $391

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 20/2. 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
20:40 - 16:30
PER
-
KTM
22h 05m3 stops
Multiple Airlines Logo
13:40 - 16:30
KTM
-
PER
24h 35m3 stops
$882Multiple Airlines
Mon, 26 Jan - Thu, 19 Feb
Batik Air Logo
23:15 - 16:05
PER
-
KTM
19h 05m1 stop
Batik Air Logo
17:05 - 00:30
KTM
-
PER
29h 10m1 stop
$883Batik Air
Sun, 1 Mar - Mon, 27 Apr
Singapore Airlines Logo
06:40 - 21:50
PER
-
KTM
17h 25m1 stop
Singapore Airlines Logo
23:00 - 23:55
KTM
-
PER
22h 40m1 stop
$886Singapore Airlines
Sun, 1 Mar - Tue, 17 Mar
Multiple Airlines Logo
20:40 - 14:05
PER
-
KTM
19h 40m2 stops
Multiple Airlines Logo
07:35 - 05:50
KTM
-
PER
20h 00m2 stops
$888Multiple Airlines
Sat, 24 Jan - Sat, 21 Feb
Multiple Airlines Logo
17:45 - 20:05
PER
-
KTM
28h 35m2 stops
Multiple Airlines Logo
13:40 - 16:30
KTM
-
PER
24h 35m3 stops
$897Multiple Airlines
Mon, 26 Jan - Thu, 19 Feb
Multiple Airlines Logo
05:15 - 16:05
PER
-
KTM
13h 05m1 stop
Multiple Airlines Logo
15:10 - 19:55
KTM
-
PER
26h 30m2 stops
$900Multiple Airlines
Sun, 22 Feb - Sun, 1 Mar
Multiple Airlines Logo
20:40 - 14:05
PER
-
KTM
19h 40m2 stops
Multiple Airlines Logo
14:55 - 04:30
KTM
-
PER
35h 20m3 stops
$901Multiple Airlines
Sat, 24 Jan - Sat, 21 Feb
Multiple Airlines Logo
17:15 - 16:05
PER
-
KTM
25h 05m1 stop
Multiple Airlines Logo
15:10 - 04:15
KTM
-
PER
34h 50m2 stops
$907Multiple Airlines
Tue, 10 Feb - Sun, 22 Feb
Multiple Airlines Logo
05:35 - 06:35
PER
-
KTM
27h 15m2 stops
Multiple Airlines Logo
14:15 - 16:15
KTM
-
PER
23h 45m2 stops
$910Multiple Airlines
Fri, 20 Feb - Sat, 4 Apr
Batik Air Logo
17:15 - 20:35
PER
-
KTM
29h 35m1 stop
Batik Air Logo
16:10 - 00:40
KTM
-
PER
30h 15m1 stop
$913Batik Air
Mon, 26 Jan - Thu, 19 Feb

Batik Air flights from Perth to Kathmandu

Our best Batik Air deals on Perth to Kathmandu flight tickets
Batik Air
1 Mar
PER23:15Perth
19h 05m
1 stop
KTM16:05Kathmandu Tribhuvan
27 Apr
KTM17:05Kathmandu Tribhuvan
29h 10m
1 stop
PER00:30Perth
$883
Batik Air
26 Jan
PER17:15Perth
29h 35m
1 stop
KTM20:35Kathmandu Tribhuvan
19 Feb
KTM16:10Kathmandu Tribhuvan
30h 15m
1 stop
PER00:40Perth
$913
Batik Air
1 Mar
PER23:15Perth
19h 05m
1 stop
KTM16:05Kathmandu Tribhuvan
27 Apr
KTM17:05Kathmandu Tribhuvan
29h 10m
1 stop
PER00:30Perth
$915

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 9 January 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

Mon 26/1

20:40-16:30

3 stops22h 05m

Kathmandu Tribhuvan

Thu 19/2

13:40-16:30

3 stops24h 35m

$882

PerthKathmandu

PER - KTM

PERKTM

Perth

Sun 1/3

23:15-16:05

1 stop19h 05m

Kathmandu Tribhuvan

Mon 27/4

17:05-00:30

1 stop29h 10m

$883

PerthKathmandu

PER - KTM

PERKTM

Perth

Sun 1/3

06:40-21:50

1 stop17h 25m

Kathmandu Tribhuvan

Tue 17/3

23:00-23:55

1 stop22h 40m

$886

PerthKathmandu

PER - KTM

PERKTM

Perth

Sat 24/1

20:40-14:05

2 stops19h 40m

Kathmandu Tribhuvan

Sat 21/2

07:35-05:50

2 stops20h 00m

$888

PerthKathmandu

PER - KTM

PERKTM

Perth

Mon 26/1

17:45-20:05

2 stops28h 35m

Kathmandu Tribhuvan

Thu 19/2

13:40-16:30

3 stops24h 35m

$897

PerthKathmandu

PER - KTM

PERKTM

Perth

Sun 22/2

05:15-16:05

1 stop13h 05m

Kathmandu Tribhuvan

Sun 1/3

15:10-19:55

2 stops26h 30m

$900

PerthKathmandu

PER - KTM

PERKTM

Perth

Sat 24/1

20:40-14:05

2 stops19h 40m

Kathmandu Tribhuvan

Sat 21/2

14:55-04:30

3 stops35h 20m

$901

PerthKathmandu

PER - KTM

PERKTM

Perth

Tue 10/2

17:15-16:05

1 stop25h 05m

Kathmandu Tribhuvan

Sun 22/2

15:10-04:15

2 stops34h 50m

$907

PerthKathmandu

PER - KTM

PERKTM

Perth

Fri 20/2

05:35-06:35

2 stops27h 15m

Kathmandu Tribhuvan

Sat 4/4

14:15-16:15

2 stops23h 45m

$910

PerthKathmandu

PER - KTM

PERKTM

Perth

Mon 26/1

17:15-20:35

1 stop29h 35m

Kathmandu Tribhuvan

Thu 19/2

16:10-00:40

1 stop30h 15m

$913

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 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 $855, 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 $880.

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 $1,061 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 $1,012 on momondo.

How have Perth to Kathmandu flight prices changed over time?

As of January 2026, prices for Perth to Kathmandu flights are approximately 31% 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

19h 05m

Direct flights

None
The fastest flight from Perth to Kathmandu takes 19h 05m
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 19h 05m 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 $721Free cancellationRating
5.9
77 reviews
Search Batik Air flights
Malaysia AirlinesPriceFrom $741Free cancellationRating
7.3
289 reviews
Search Malaysia Airlines flights
China SouthernPriceFrom $789Free cancellationRating
7.5
126 reviews
Search China Southern flights
Singapore AirlinesPriceFrom $817Free cancellationRating
8.1
1,429 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $858Free cancellationRating
7.6
1,126 reviews
Search Cathay Pacific flights
Thai AirwaysPriceFrom $952Free cancellationRating
7.8
376 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
Malaysia Airlines
Singapore Airlines
Thai Airways
Cathay Pacific
China Southern