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Cheap flights from Kathmandu to Perth from $662

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 18/2. 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 Kathmandu to Perth

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
15:00 - 16:30
KTM
-
PER
23h 15m
3 stops
Multiple Airlines Logo
07:25 - 20:35
PER
-
KTM
15h 25m
2 stops
$1,176Multiple Airlines
Wed, 11 Mar - Wed, 18 Mar
Multiple Airlines Logo
00:25 - 05:50
KTM
-
PER
27h 10m
2 stops
Multiple Airlines Logo
07:20 - 12:25
PER
-
KTM
31h 20m
3 stops
$1,178Multiple Airlines
Tue, 5 May - Thu, 21 May
Multiple Airlines Logo
00:25 - 21:45
KTM
-
PER
19h 05m
3 stops
Multiple Airlines Logo
07:25 - 12:25
PER
-
KTM
31h 15m
3 stops
$1,204Multiple Airlines
Sun, 15 Mar - Tue, 17 Mar
Multiple Airlines Logo
21:25 - 00:40
KTM
-
PER
25h 00m
1 stop
Multiple Airlines Logo
10:35 - 21:00
PER
-
KTM
36h 40m
2 stops
$1,232Multiple Airlines
Fri, 27 Mar - Fri, 3 Apr
Multiple Airlines Logo
15:00 - 21:45
KTM
-
PER
52h 30m
3 stops
Multiple Airlines Logo
14:15 - 20:35
PER
-
KTM
32h 35m
2 stops
$1,251Multiple Airlines
Mon, 9 Mar - Mon, 16 Mar
Multiple Airlines Logo
15:10 - 19:55
KTM
-
PER
26h 30m
2 stops
Multiple Airlines Logo
18:25 - 13:55
PER
-
KTM
21h 45m
2 stops
$1,277Multiple Airlines
Fri, 27 Mar - Fri, 3 Apr
Multiple Airlines Logo
10:15 - 00:40
KTM
-
PER
12h 10m
1 stop
Multiple Airlines Logo
17:20 - 21:00
PER
-
KTM
29h 55m
1 stop
$1,282Multiple Airlines
Fri, 27 Mar - Fri, 3 Apr
Multiple Airlines Logo
00:25 - 21:45
KTM
-
PER
19h 05m
3 stops
Multiple Airlines Logo
00:35 - 23:25
PER
-
KTM
25h 05m
2 stops
$1,526Multiple Airlines
Thu, 26 Mar - Thu, 2 Apr
Multiple Airlines Logo
00:25 - 21:45
KTM
-
PER
19h 05m
3 stops
Multiple Airlines Logo
07:20 - 23:25
PER
-
KTM
42h 20m
3 stops
$1,758Multiple Airlines
Thu, 26 Mar - Fri, 3 Apr

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 12 February 2026.
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 11/3

15:00-16:30

3 stops23h 15m

Perth

Wed 18/3

07:25-20:35

2 stops15h 25m

$1,176

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Tue 5/5

00:25-05:50

2 stops27h 10m

Perth

Thu 21/5

07:20-12:25

3 stops31h 20m

$1,178

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Sun 15/3

00:25-21:45

3 stops19h 05m

Perth

Tue 17/3

07:25-12:25

3 stops31h 15m

$1,204

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Fri 27/3

21:25-00:40

1 stop25h 00m

Perth

Fri 3/4

10:35-21:00

2 stops36h 40m

$1,232

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Mon 9/3

15:00-21:45

3 stops52h 30m

Perth

Mon 16/3

14:15-20:35

2 stops32h 35m

$1,251

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Fri 27/3

15:10-19:55

2 stops26h 30m

Perth

Fri 3/4

18:25-13:55

2 stops21h 45m

$1,277

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Fri 27/3

10:15-00:40

1 stop12h 10m

Perth

Fri 3/4

17:20-21:00

1 stop29h 55m

$1,282

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Thu 26/3

00:25-21:45

3 stops19h 05m

Perth

Thu 2/4

00:35-23:25

2 stops25h 05m

$1,526

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Thu 26/3

00:25-21:45

3 stops19h 05m

Perth

Fri 3/4

07:20-23:25

3 stops42h 20m

$1,758

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

Wed 18/2

21:25-05:50

1 stop30h 10m

$662

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

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 cheapest month to fly to Perth?

The month of April is, on average, the cheapest month to fly to Perth from Kathmandu, with most prices found around $1,061. If you’re not able to fly to Perth in April, then June is your next best option. Flight prices from Kathmandu to Perth during June average around $1,083.

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 $1,234 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 $1,060 on momondo.

How have Kathmandu to Perth flight prices changed over time?

As of February 2026, prices for Kathmandu to Perth flights are approximately 6% more expensive 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

Fastest flight time

20h 10m

Direct flights

Mon

Airports in Perth

1 airport
The fastest flight from Kathmandu to Perth takes 20h 10m
Direct flights go from Kathmandu to Perth on Monday. There are no airlines offering direct flights..
There is 1 airport in Perth. From Kathmandu there are direct flights to Perth (PER).
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 20h 10m, 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
Cathay PacificPriceFrom $560Free cancellationRating
7.6
1,162 reviews
Search Cathay Pacific flights
Batik AirPriceFrom $841Free cancellationRating
6.0
81 reviews
Search Batik Air flights
Malaysia AirlinesPriceFrom $996Free cancellationRating
7.3
293 reviews
Search Malaysia Airlines flights
Singapore AirlinesPriceFrom $1,102Free cancellationRating
8.2
1,452 reviews
Search Singapore Airlines flights
Thai AirwaysPriceFrom $1,175Free cancellationRating
7.8
382 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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