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Cheap flights from Kathmandu to Perth from $551

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kathmandu to Perth departing on 21/11. 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

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Find the cheapest flights from Kathmandu to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Malaysia Airlines Logo
13:00 - 01:25KTM-PER
34h 10m1 stop
Malaysia Airlines Logo
02:25 - 21:30PER-KTM
21h 20m1 stop
$1,152Malaysia Airlines
Find Deal
Wed, 18 Mar - Sat, 21 Mar
Malaysia Airlines Logo
13:00 - 01:25KTM-PER
34h 10m1 stop
Malaysia Airlines Logo
16:15 - 12:00PER-KTM
22h 00m1 stop
$1,205Malaysia Airlines
Find Deal
Wed, 18 Mar - Sun, 22 Mar
Multiple Airlines Logo
22:20 - 05:50KTM-PER
29h 15m1 stop
Multiple Airlines Logo
19:00 - 20:40PER-KTM
51h 55m2 stops
$1,228Multiple Airlines
Find Deal
Sun, 28 Dec - Sun, 4 Jan
Malaysia Airlines Logo
13:00 - 01:25KTM-PER
34h 10m1 stop
Malaysia Airlines Logo
02:25 - 21:30PER-KTM
21h 20m1 stop
$1,268Malaysia Airlines
Find Deal
Wed, 18 Mar - Sat, 21 Mar
Batik Air Logo
17:05 - 05:50KTM-PER
34h 30m1 stop
Batik Air Logo
01:40 - 15:10PER-KTM
15h 45m1 stop
$1,270Batik Air
Find Deal
Fri, 28 Nov - Thu, 26 Feb
Batik Air Logo
21:25 - 05:50KTM-PER
30h 10m1 stop
Batik Air Logo
01:40 - 15:10PER-KTM
15h 45m1 stop
$1,293Batik Air
Find Deal
Fri, 28 Nov - Thu, 26 Feb
Malaysia Airlines Logo
22:30 - 15:15KTM-PER
14h 30m1 stop
Malaysia Airlines Logo
16:15 - 12:00PER-KTM
22h 00m1 stop
$1,305Malaysia Airlines
Find Deal
Fri, 28 Nov - Fri, 27 Feb
Malaysia Airlines Logo
13:00 - 15:15KTM-PER
24h 00m1 stop
Malaysia Airlines Logo
02:25 - 12:00PER-KTM
11h 50m1 stop
$1,314Malaysia Airlines
Find Deal
Fri, 28 Nov - Thu, 26 Feb
Multiple Airlines Logo
22:20 - 05:50KTM-PER
29h 15m1 stop
Multiple Airlines Logo
17:15 - 08:40PER-KTM
17h 40m1 stop
$1,323Multiple Airlines
Find Deal
Sun, 28 Dec - Sun, 4 Jan
Multiple Airlines Logo
17:05 - 04:30KTM-PER
33h 10m1 stop
Multiple Airlines Logo
20:25 - 08:40PER-KTM
38h 30m2 stops
$1,326Multiple Airlines
Find Deal
Mon, 29 Dec - Mon, 5 Jan

Batik Air flights from Kathmandu to Perth

Our best Batik Air deals on Kathmandu to Perth flight tickets
Batik Air
28 Nov
KTM17:05Kathmandu Tribhuvan
34h 30m
1 stop
PER05:50Perth
26 Feb
PER01:40Perth
15h 45m
1 stop
KTM15:10Kathmandu Tribhuvan
$1,270
Find similar
Batik Air
28 Nov
KTM21:25Kathmandu Tribhuvan
30h 10m
1 stop
PER05:50Perth
26 Feb
PER01:40Perth
15h 45m
1 stop
KTM15:10Kathmandu Tribhuvan
$1,280
Find similar
Batik Air
28 Nov
KTM21:25Kathmandu Tribhuvan
30h 10m
1 stop
PER05:50Perth
26 Feb
PER01:40Perth
15h 45m
1 stop
KTM15:10Kathmandu Tribhuvan
$1,293
Find similar

Thai Airways flights from Kathmandu to Perth

Our best Thai Airways deals on Kathmandu to Perth flight tickets
Thai Airways
27 Nov
KTM00:25Kathmandu Tribhuvan
12h 45m
1 stop
PER15:25Perth
27 Feb
PER16:35Perth
22h 05m
1 stop
KTM12:25Kathmandu Tribhuvan
$1,657
Find similar
Thai Airways
27 Nov
KTM00:25Kathmandu Tribhuvan
12h 45m
1 stop
PER15:25Perth
27 Feb
PER16:35Perth
22h 05m
1 stop
KTM12:25Kathmandu Tribhuvan
$1,660
Find similar
Thai Airways
27 Nov
KTM00:25Kathmandu Tribhuvan
29h 15m
1 stop
PER07:55Perth
27 Feb
PER16:35Perth
22h 05m
1 stop
KTM12:25Kathmandu Tribhuvan
$1,693
Find similar

momondo 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, momondo users made 78,305 searches. Data last updated 15 November 2025.
Use the filters below to find and compare flights from Kathmandu to Perth that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Wed 18/3

13:00-01:25

1 stop34h 10m

Perth

Sat 21/3

02:25-21:30

1 stop21h 20m

$1,152

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Wed 18/3

13:00-01:25

1 stop34h 10m

Perth

Sun 22/3

16:15-12:00

1 stop22h 00m

$1,205

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Sun 28/12

22:20-05:50

1 stop29h 15m

Perth

Sun 4/1

19:00-20:40

2 stops51h 55m

$1,228

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Wed 18/3

13:00-01:25

1 stop34h 10m

Perth

Sat 21/3

02:25-21:30

1 stop21h 20m

$1,268

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Fri 28/11

17:05-05:50

1 stop34h 30m

Perth

Thu 26/2

01:40-15:10

1 stop15h 45m

$1,270

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Fri 28/11

21:25-05:50

1 stop30h 10m

Perth

Thu 26/2

01:40-15:10

1 stop15h 45m

$1,293

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Fri 28/11

22:30-15:15

1 stop14h 30m

Perth

Fri 27/2

16:15-12:00

1 stop22h 00m

$1,305

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Fri 28/11

13:00-15:15

1 stop24h 00m

Perth

Thu 26/2

02:25-12:00

1 stop11h 50m

$1,314

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Sun 28/12

22:20-05:50

1 stop29h 15m

Perth

Sun 4/1

17:15-08:40

1 stop17h 40m

$1,323

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Mon 29/12

17:05-04:30

1 stop33h 10m

Perth

Mon 5/1

20:25-08:40

2 stops38h 30m

$1,326

Flights are sorted by cheapest return flights first.

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

How to get the cheapest flight ticket from Kathmandu to Perth

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 Kathmandu and Perth?

What is the cheapest month to fly to Perth?

The month of March is, on average, the cheapest month to fly to Perth from Kathmandu, with most prices found around $1,156. If you’re not able to fly to Perth in March, then April is your next best option. Flight prices from Kathmandu to Perth during April average around $1,166.

What is the cheapest day to depart on your flight to Perth?

The cheapest day to depart from Kathmandu to Perth is on a Thursday. Travellers who choose to depart for Perth on a Thursday will often find tickets for as low as $1,309. The most expensive day to fly to Perth is Wednesday, with ticket prices averaging around $1,461.

What is the cheapest time of day to depart on your flight to Perth?

In the morning is the cheapest time of day to fly from Kathmandu to Perth when you can find flight prices for as low as $402. Flying to Perth in the morning is an ideal time because this is during off-peak travel hours. Flights in the afternoon are often more expensive, with an average ticket price of $1,488.

How far in advance should I book a flight to Perth?

You are more likely to see cheaper flights to Perth from Kathmandu when booking weeks ahead of your departure date. In general, you can expect to find flights to Perth for around $1,374 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Perth from Kathmandu for as low as $1,189 on momondo.

How have Kathmandu to Perth flight prices changed over time?

As of November 2025, prices for Kathmandu to Perth flights are approximately 4% cheaper when compared to flights at the same time last year.

When to book flights from Kathmandu to Perth

Are you open to changing your travel dates? Check out the ideal times to fly from Kathmandu to Perth according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Kathmandu to Perth (KTM to PER) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kathmandu to Perth

Direct flights

None
There are no direct flights from Kathmandu to Perth. There are no popular flight routes from Kathmandu to Perth.
Search flight deals

  • How far is Kathmandu Tribhuvan to Perth by plane?

    There are 7374.9 km between Kathmandu Tribhuvan and Perth. Flights usually cover this in 12h 45m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Kathmandu Tribhuvan Airport to Perth Airport?

    Prices for flights from Kathmandu Tribhuvan Airport to Perth Airport are updated daily.

  • How many operators does momondo search for flights from Kathmandu Tribhuvan Airport to Perth Airport?

  • How old do you have to be to fly from Kathmandu Tribhuvan Airport to Perth Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kathmandu Tribhuvan Airport to Perth Airport.

  • What documentation or ID do you need to fly to Perth Airport?

    The travel and health documents required for your trip to Perth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Perth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Kathmandu to Perth?

Best airlines flying from Kathmandu to Perth

Compare and see reviews for airlines that fly from Kathmandu to Perth with momondo
Airline
Rating
Free cancellation
Price
Batik AirPriceFrom $939Free cancellationRating
5.8
75 reviews
Search Batik Air flights
Malaysia AirlinesPriceFrom $1,127Free cancellationRating
7.3
281 reviews
Search Malaysia Airlines flights
Singapore AirlinesPriceFrom $1,213Free cancellationRating
8.1
1,401 reviews
Search Singapore Airlines flights
Thai AirwaysPriceFrom $1,293Free cancellationRating
7.8
361 reviews
Search Thai Airways flights

Travelling to a place near Perth?

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

Why use momondo?

Why should I use momondo to find a flight deal from Kathmandu to Perth?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Kathmandu to Perth for you.

Can I find flights from Kathmandu to Perth with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Perth from Kathmandu with this policy.

How can momondo help me find flights from Kathmandu to Perth?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Perth from Kathmandu.

I’m not ready to book a flight from Kathmandu to Perth right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Kathmandu to Perth now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Perth and let you know when they change.

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