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Cheap flights from Western Australia to Kathmandu from $392

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Western Australia to Kathmandu departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Western Australia to Kathmandu

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
20:50 - 12:15
PER
-
KTM
41h 40m
2 stops
Multiple Airlines Logo
13:15 - 04:15
KTM
-
PER
36h 45m
2 stops
$900Multiple Airlines
Tue, 14 Apr - Thu, 30 Apr
Multiple Airlines Logo
17:20 - 12:00
PER
-
KTM
20h 55m
1 stop
Multiple Airlines Logo
22:45 - 21:45
KTM
-
PER
20h 45m
2 stops
$901Multiple Airlines
Fri, 5 Jun - Thu, 18 Jun
Multiple Airlines Logo
20:50 - 13:15
PER
-
KTM
18h 40m
2 stops
Multiple Airlines Logo
14:15 - 19:50
KTM
-
PER
27h 20m
2 stops
$903Multiple Airlines
Tue, 14 Apr - Wed, 13 May
Multiple Airlines Logo
17:20 - 21:00
PER
-
KTM
29h 55m
1 stop
Multiple Airlines Logo
23:30 - 04:15
KTM
-
PER
26h 30m
2 stops
$911Multiple Airlines
Sat, 18 Apr - Thu, 14 May
Batik Air Logo
01:35 - 20:35
PER
-
KTM
21h 15m
1 stop
Batik Air Logo
21:25 - 00:35
KTM
-
PER
24h 55m
1 stop
$913Batik Air
Mon, 27 Apr - Tue, 5 May
Malaysia Airlines Logo
02:10 - 21:45
PER
-
KTM
21h 50m
1 stop
Malaysia Airlines Logo
22:45 - 14:50
KTM
-
PER
13h 50m
1 stop
$921Malaysia Airlines
Mon, 11 May - Tue, 26 May
Multiple Airlines Logo
17:20 - 07:10
PER
-
KTM
16h 05m
1 stop
Multiple Airlines Logo
16:40 - 16:15
KTM
-
PER
21h 20m
2 stops
$925Multiple Airlines
Sun, 26 Apr - Sat, 9 May
Multiple Airlines Logo
17:20 - 21:00
PER
-
KTM
29h 55m
1 stop
Multiple Airlines Logo
15:05 - 00:35
KTM
-
PER
31h 15m
2 stops
$927Multiple Airlines
Sat, 18 Apr - Wed, 29 Apr
Multiple Airlines Logo
20:50 - 13:15
PER
-
KTM
18h 40m
2 stops
Multiple Airlines Logo
15:05 - 19:50
KTM
-
PER
26h 30m
2 stops
$929Multiple Airlines
Sat, 18 Apr - Wed, 29 Apr
Multiple Airlines Logo
17:20 - 12:15
PER
-
KTM
45h 10m
2 stops
Multiple Airlines Logo
11:10 - 05:50
KTM
-
PER
16h 25m
1 stop
$931Multiple Airlines
Fri, 1 May - Fri, 8 May

Batik Air flights from Western Australia to Kathmandu

Our best Batik Air deals on Western Australia to Kathmandu flight tickets
Batik Air
27 Apr
PER01:35Perth
21h 15m
1 stop
KTM20:35Kathmandu Tribhuvan
5 May
KTM21:25Kathmandu Tribhuvan
24h 55m
1 stop
PER00:35Perth
$913
Batik Air
25 Apr
PER01:35Perth
15h 25m
1 stop
KTM14:45Kathmandu Tribhuvan
9 May
KTM15:45Kathmandu Tribhuvan
30h 35m
1 stop
PER00:35Perth
$939
Batik Air
26 Apr
PER23:15Perth
19h 05m
1 stop
KTM16:05Kathmandu Tribhuvan
12 May
KTM15:45Kathmandu Tribhuvan
30h 35m
1 stop
PER00:35Perth
$946

momondo Fare Finder

 
Customise your flight search to find flights from Western Australia 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 18 March 2026.
Use the filters below to find and compare flights from Western Australia to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PerthKathmandu

PER - KTM

PERKTM

Perth

Tue 14/4

20:50-12:15

2 stops41h 40m

Kathmandu Tribhuvan

Thu 30/4

13:15-04:15

2 stops36h 45m

$900

PerthKathmandu

PER - KTM

PERKTM

Perth

Fri 5/6

17:20-12:00

1 stop20h 55m

Kathmandu Tribhuvan

Thu 18/6

22:45-21:45

2 stops20h 45m

$901

PerthKathmandu

PER - KTM

PERKTM

Perth

Tue 14/4

20:50-13:15

2 stops18h 40m

Kathmandu Tribhuvan

Wed 13/5

14:15-19:50

2 stops27h 20m

$903

PerthKathmandu

PER - KTM

PERKTM

Perth

Sat 18/4

17:20-21:00

1 stop29h 55m

Kathmandu Tribhuvan

Thu 14/5

23:30-04:15

2 stops26h 30m

$911

PerthKathmandu

PER - KTM

PERKTM

Perth

Mon 27/4

01:35-20:35

1 stop21h 15m

Kathmandu Tribhuvan

Tue 5/5

21:25-00:35

1 stop24h 55m

$913
Fastest return journey

PerthKathmandu

PER - KTM

PERKTM

Perth

Mon 11/5

02:10-21:45

1 stop21h 50m

Kathmandu Tribhuvan

Tue 26/5

22:45-14:50

1 stop13h 50m

$921

PerthKathmandu

PER - KTM

PERKTM

Perth

Sun 26/4

17:20-07:10

1 stop16h 05m

Kathmandu Tribhuvan

Sat 9/5

16:40-16:15

2 stops21h 20m

$925

PerthKathmandu

PER - KTM

PERKTM

Perth

Sat 18/4

17:20-21:00

1 stop29h 55m

Kathmandu Tribhuvan

Wed 29/4

15:05-00:35

2 stops31h 15m

$927

PerthKathmandu

PER - KTM

PERKTM

Perth

Sat 18/4

20:50-13:15

2 stops18h 40m

Kathmandu Tribhuvan

Wed 29/4

15:05-19:50

2 stops26h 30m

$929

PerthKathmandu

PER - KTM

PERKTM

Perth

Fri 1/5

17:20-12:15

2 stops45h 10m

Kathmandu Tribhuvan

Fri 8/5

11:10-05:50

1 stop16h 25m

$931

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 Western Australia 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 Western Australia 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 Western Australia during May instead. Flights to Kathmandu in May, while not as cheap as those in August, still average around $845.

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

You are more likely to see cheaper flights to Kathmandu from Western Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $1,025 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 Western Australia for as low as $953 on momondo.

Cheap Western Australia to Kathmandu flight deals and tips

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

Fastest flight time

14h 10m

Direct flights

Thu, Sat and Sun

Airports in Kathmandu

1 airport
The fastest flight from Western Australia to Kathmandu takes 14h 10m
Direct flights go from Western Australia to Kathmandu on Thursday, Saturday and Sunday. There are no airlines offering direct flights..
There is 1 airport in Kathmandu. From Western Australia there are direct flights to Kathmandu Tribhuvan (KTM).
Search flight deals

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

    Prices for flights from Western Australia to Kathmandu Tribhuvan Airport refresh daily.

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

  • How old do you have to be to fly from Western Australia to Kathmandu Tribhuvan 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 Western Australia to Kathmandu Tribhuvan Airport.

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

    The necessary travel and health documents for your Kathmandu Tribhuvan Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Western Australia to Kathmandu

Compare and see reviews for airlines that fly from Western Australia to Kathmandu with momondo
Airline
Rating
Free cancellation
Price
Batik AirPriceFrom $693Free cancellationRating
6.0
82 reviews
Search Batik Air flights
Malaysia AirlinesPriceFrom $699Free cancellationRating
7.3
296 reviews
Search Malaysia Airlines flights
China SouthernPriceFrom $745Free cancellationRating
7.4
142 reviews
Search China Southern flights
Singapore AirlinesPriceFrom $781Free cancellationRating
8.2
1,480 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $847Free cancellationRating
7.6
1,214 reviews
Search Cathay Pacific flights
Thai AirwaysPriceFrom $899Free cancellationRating
7.8
392 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 Western Australia to Kathmandu?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Western Australia to Kathmandu. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Kathmandu from Western Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Western Australia to Kathmandu?

Once all potential Western Australia to Kathmandu flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for Western Australia 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