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Cheap flights from Western Australia to Kathmandu from $502

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 6/12. 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 Western Australia to Kathmandu

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
01:40 - 15:10PER-KTM
15h 45m1 stop
Multiple Airlines Logo
07:35 - 15:55KTM-PER
30h 05m2 stops
$1,072Multiple Airlines
Find Deal
Sat, 14 Feb - Tue, 10 Mar
Multiple Airlines Logo
05:35 - 20:35PER-KTM
17h 15m2 stops
Multiple Airlines Logo
11:10 - 05:40KTM-PER
16h 15m1 stop
$1,074Multiple Airlines
Find Deal
Fri, 21 Nov - Fri, 12 Dec
Multiple Airlines Logo
23:10 - 16:05PER-KTM
19h 10m1 stop
Multiple Airlines Logo
11:10 - 05:40KTM-PER
16h 15m1 stop
$1,077Multiple Airlines
Find Deal
Sat, 22 Nov - Fri, 12 Dec
Multiple Airlines Logo
20:40 - 08:40PER-KTM
14h 15m1 stop
Multiple Airlines Logo
00:25 - 05:50KTM-PER
27h 10m2 stops
$1,078Multiple Airlines
Find Deal
Sun, 1 Mar - Sat, 21 Mar
Multiple Airlines Logo
20:40 - 15:10PER-KTM
20h 45m1 stop
Multiple Airlines Logo
11:10 - 05:40KTM-PER
16h 15m1 stop
$1,080Multiple Airlines
Find Deal
Mon, 1 Dec - Mon, 8 Dec
Malaysia Airlines Logo
02:25 - 12:00PER-KTM
11h 50m1 stop
Malaysia Airlines Logo
22:30 - 01:25KTM-PER
24h 40m1 stop
$1,090Malaysia Airlines
Find Deal
Sun, 30 Nov - Sun, 21 Dec
Batik Air Logo
07:25 - 16:05PER-KTM
34h 55m2 stops
Batik Air Logo
21:25 - 15:55KTM-PER
16h 15m1 stop
$1,097Batik Air
Find Deal
Thu, 20 Nov - Sat, 20 Dec
Thai Airways Logo
16:35 - 12:25PER-KTM
22h 05m1 stop
Thai Airways Logo
00:25 - 15:25KTM-PER
12h 45m1 stop
$1,124Thai Airways
Find Deal
Wed, 19 Nov - Thu, 27 Nov
Batik Air Logo
01:30 - 16:05PER-KTM
16h 50m2 stops
Batik Air Logo
17:05 - 05:50KTM-PER
34h 30m1 stop
$1,132Batik Air
Find Deal
Tue, 18 Nov - Wed, 26 Nov
Thai Airways Logo
16:35 - 12:25PER-KTM
22h 05m1 stop
Thai Airways Logo
00:25 - 15:25KTM-PER
12h 45m1 stop
$1,183Thai Airways
Find Deal
Fri, 21 Nov - Thu, 27 Nov

Thai Airways flights from Western Australia to Kathmandu

Our best Thai Airways deals on Western Australia to Kathmandu flight tickets
Thai Airways
19 Nov
PER16:35Perth
22h 05m
1 stop
KTM12:25Kathmandu Tribhuvan
27 Nov
KTM00:25Kathmandu Tribhuvan
12h 45m
1 stop
PER15:25Perth
$1,124
Find similar
Thai Airways
21 Nov
PER16:35Perth
22h 05m
1 stop
KTM12:25Kathmandu Tribhuvan
27 Nov
KTM00:25Kathmandu Tribhuvan
12h 45m
1 stop
PER15:25Perth
$1,183
Find similar
Thai Airways
19 Nov
PER16:35Perth
22h 05m
1 stop
KTM12:25Kathmandu Tribhuvan
25 Nov
KTM00:25Kathmandu Tribhuvan
12h 45m
1 stop
PER15:25Perth
$1,198
Find similar

Batik Air flights from Western Australia to Kathmandu

Our best Batik Air deals on Western Australia to Kathmandu flight tickets
Batik Air
13 Nov
PER07:25Perth
15h 25m
2 stops
KTM20:35Kathmandu Tribhuvan
22 Nov
KTM21:25Kathmandu Tribhuvan
30h 10m
1 stop
PER05:50Perth
$1,084
Find similar
Batik Air
20 Nov
PER07:25Perth
34h 55m
2 stops
KTM16:05Kathmandu Tribhuvan
20 Dec
KTM21:25Kathmandu Tribhuvan
16h 15m
1 stop
PER15:55Perth
$1,097
Find similar
Batik Air
18 Nov
PER01:30Perth
16h 50m
2 stops
KTM16:05Kathmandu Tribhuvan
26 Nov
KTM17:05Kathmandu Tribhuvan
34h 30m
1 stop
PER05:50Perth
$1,132
Find similar

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 5 November 2025.
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

PerthKathmandu

PER - KTM

PERKTM

Perth

Sat 14/2

01:40-15:10

1 stop15h 45m

Kathmandu Tribhuvan

Tue 10/3

07:35-15:55

2 stops30h 05m

$1,072

PerthKathmandu

PER - KTM

PERKTM

Perth

Fri 21/11

05:35-20:35

2 stops17h 15m

Kathmandu Tribhuvan

Fri 12/12

11:10-05:40

1 stop16h 15m

$1,074

PerthKathmandu

PER - KTM

PERKTM

Perth

Sat 22/11

23:10-16:05

1 stop19h 10m

Kathmandu Tribhuvan

Fri 12/12

11:10-05:40

1 stop16h 15m

$1,077

PerthKathmandu

PER - KTM

PERKTM

Perth

Sun 1/3

20:40-08:40

1 stop14h 15m

Kathmandu Tribhuvan

Sat 21/3

00:25-05:50

2 stops27h 10m

$1,078

PerthKathmandu

PER - KTM

PERKTM

Perth

Mon 1/12

20:40-15:10

1 stop20h 45m

Kathmandu Tribhuvan

Mon 8/12

11:10-05:40

1 stop16h 15m

$1,080

PerthKathmandu

PER - KTM

PERKTM

Perth

Sun 30/11

02:25-12:00

1 stop11h 50m

Kathmandu Tribhuvan

Sun 21/12

22:30-01:25

1 stop24h 40m

$1,090

PerthKathmandu

PER - KTM

PERKTM

Perth

Thu 20/11

07:25-16:05

2 stops34h 55m

Kathmandu Tribhuvan

Sat 20/12

21:25-15:55

1 stop16h 15m

$1,097

PerthKathmandu

PER - KTM

PERKTM

Perth

Wed 19/11

16:35-12:25

1 stop22h 05m

Kathmandu Tribhuvan

Thu 27/11

00:25-15:25

1 stop12h 45m

$1,124

PerthKathmandu

PER - KTM

PERKTM

Perth

Tue 18/11

01:30-16:05

2 stops16h 50m

Kathmandu Tribhuvan

Wed 26/11

17:05-05:50

1 stop34h 30m

$1,132

PerthKathmandu

PER - KTM

PERKTM

Perth

Fri 21/11

16:35-12:25

1 stop22h 05m

Kathmandu Tribhuvan

Thu 27/11

00:25-15:25

1 stop12h 45m

$1,183

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 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 $886, 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 $915.

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

The cheapest day to depart from Western Australia to Kathmandu is on a Friday when prices can be found for as low as $1,110. Flights from Western Australia to Kathmandu on a Tuesday will generally be more expensive and average around $1,148. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

Flying to Kathmandu from Western Australia at midday is the least expensive time of day to depart. momondo users have found prices as low as $943 when looking at flights departing at midday. Flights to Kathmandu are more costly in the afternoon, with an average ticket price of $1,168. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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 $1,114 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 $1,049 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

Direct flights

None
There are no direct flights from Western Australia to Kathmandu. There are no popular flight routes from Western Australia to Kathmandu.
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 $751Free cancellationRating
5.8
74 reviews
Search Batik Air flights
Malaysia AirlinesPriceFrom $769Free cancellationRating
7.3
279 reviews
Search Malaysia Airlines flights
China SouthernPriceFrom $814Free cancellationRating
7.5
119 reviews
Search China Southern flights
Singapore AirlinesPriceFrom $848Free cancellationRating
8.1
1,393 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $881Free cancellationRating
7.6
1,053 reviews
Search Cathay Pacific flights
Thai AirwaysPriceFrom $988Free cancellationRating
7.8
361 reviews
Search Thai Airways flights
EmiratesPriceFrom $1,266Free cancellationRating
8.1
3,402 reviews
Search Emirates 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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Airlines are sorted and displayed according to clicks in the past 7 days on momondo
Jetstar
Virgin Australia
Qantas Airways
Singapore Airlines
Qatar Airways
Emirates
Thai Airways
Etihad Airways
Malaysia Airlines
China Southern
Cathay Pacific
Turkish Airlines