Cheap flights from Western Australia to Kathmandu from $558
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 23/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Mon 23/11
16:35-12:25
1 stop22h 05m
Kathmandu Tribhuvan
Mon 7/12
13:30-07:55
1 stop16h 10m
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Mon 22/2
00:45-12:50
1 stop14h 20m
Kathmandu Tribhuvan
Thu 25/2
21:25-05:50
1 stop30h 10m
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Mon 22/2
00:45-12:50
1 stop14h 20m
Kathmandu Tribhuvan
Thu 25/2
21:25-05:50
1 stop30h 10m
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Mon 23/11
16:35-12:25
1 stop22h 05m
Kathmandu Tribhuvan
Mon 7/12
13:30-07:55
1 stop16h 10m
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Mon 23/11
14:40-16:10
2 stops27h 45m
Kathmandu Tribhuvan
Mon 7/12
11:10-05:40
1 stop16h 15m
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Mon 23/11
10:35-06:35
3 stops22h 15m
Kathmandu Tribhuvan
Mon 7/12
11:10-05:40
1 stop16h 15m
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Fri 23/10
08:20-21:45
1 stop15h 40m
Kathmandu Tribhuvan
Sun 8/11
22:55-22:55
1 stop21h 45m
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Mon 16/11
08:30-21:30
1 stop15h 15m
Kathmandu Tribhuvan
Sat 5/12
22:55-06:55
1 stop29h 45m
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Sun 20/12
02:30-21:45
1 stop21h 30m
Kathmandu Tribhuvan
Thu 14/1
22:45-15:15
1 stop14h 15m
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Tue 22/12
16:15-12:00
1 stop22h 00m
Kathmandu Tribhuvan
Thu 14/1
22:45-15:15
1 stop14h 15m
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 March. Flight prices, which tend to average around $1,029, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Kathmandu from Western Australia during August instead. Flights to Kathmandu in August, while not as cheap as those in March, still average around $1,037.
How far in advance should I book a flight from Western Australia 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 $1,189 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 $1,131 on momondo.
What is the cheapest airline that flies from Western Australia to Kathmandu Tribhuvan?
Batik Air is the most popular carrier operating from Western Australia to Kathmandu Tribhuvan
Which airlines fly to Kathmandu?
Singapore Airlines, Malaysia Airlines and Batik Air are the top three most popular airlines that fly to Kathmandu from Western Australia according to our data. Singapore Airlines is the first choice among our users, with 36% of people opting to fly with this airline when travelling to Kathmandu. Keep in mind that there are 7 different airlines that fly to Kathmandu on a routine basis, so you have a few additional options to choose from.
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
Frequently asked questions about flying from Western Australia to Kathmandu
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?
As of October 2026, there are 7 operators available to choose from 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 | ||
|---|---|---|---|---|---|
| PriceFrom $753 | Free cancellation | Rating 7.3 319 reviews | |||
| PriceFrom $760 | Free cancellation | Rating 7.4 174 reviews | |||
| PriceFrom $806 | Free cancellation | Rating 8.2 1,624 reviews | |||
| PriceFrom $841 | Free cancellation | Rating 7.3 3,724 reviews | |||
| PriceFrom $857 | Free cancellation | Rating 5.8 88 reviews | |||
| PriceFrom $962 | Free cancellation | Rating 7.9 427 reviews | |||
| PriceFrom $1,024 | Free cancellation | Rating 7.6 1,511 reviews |
Travelling to a place near Kathmandu?
Book flights to Kathmandu if you plan to visit one of these locationsWhy 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.