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Cheap Flights from Perth to Kathmandu

Compare Perth to Kathmandu flight deals

Find the cheapest month or even day of the year to fly to Kathmandu

Book the best Kathmandu fare with no extra fees

Flight deals from Perth to Kathmandu

Looking for a cheap last-minute deal or the best return flight from Perth Airport to Kathmandu Airport? If you want to travel next month, return fares start from Rs172,960. Find the lowest prices on one-way and return tickets right here.
Kathmandu.Rs70,767 per passenger.Departing Sun, 2 Aug.One-way flight with BatikAir Malaysia.Outbound indirect flight with BatikAir Malaysia, departs from Perth on Sun, 2 Aug, arriving in Kathmandu.Price includes taxes and charges.From Rs70,767, select.
Kathmandu.Rs71,128 per passenger.Departing Thu, 30 Jul.One-way flight with BatikAir Malaysia.Outbound indirect flight with BatikAir Malaysia, departs from Perth on Thu, 30 Jul, arriving in Kathmandu.Price includes taxes and charges.From Rs71,128, select.
Kathmandu.Rs82,726 per passenger.Departing Tue, 19 Jan.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Perth on Tue, 19 Jan, arriving in Kathmandu.Price includes taxes and charges.From Rs82,726, select.
Kathmandu.Rs83,745 per passenger.Departing Tue, 9 Mar.One-way flight with BatikAir Malaysia.Outbound indirect flight with BatikAir Malaysia, departs from Perth on Tue, 9 Mar, arriving in Kathmandu.Price includes taxes and charges.From Rs83,745, select.
Kathmandu.Rs85,598 per passenger.Departing Tue, 20 Oct.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Perth on Tue, 20 Oct, arriving in Kathmandu.Price includes taxes and charges.From Rs85,598, select.
Kathmandu.Rs93,960 per passenger.Departing Sat, 5 Sep.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Perth on Sat, 5 Sep, arriving in Kathmandu.Price includes taxes and charges.From Rs93,960, select.
Kathmandu.Rs100,604 per passenger.Departing Sun, 22 Nov.One-way flight with BatikAir Malaysia.Outbound indirect flight with BatikAir Malaysia, departs from Perth on Sun, 22 Nov, arriving in Kathmandu.Price includes taxes and charges.From Rs100,604, select.
Kathmandu.Rs101,236 per passenger.Departing Thu, 6 May.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Perth on Thu, 6 May, arriving in Kathmandu.Price includes taxes and charges.From Rs101,236, select.
Kathmandu.Rs102,729 per passenger.Departing Sun, 14 Feb.One-way flight with BatikAir Malaysia.Outbound indirect flight with BatikAir Malaysia, departs from Perth on Sun, 14 Feb, arriving in Kathmandu.Price includes taxes and charges.From Rs102,729, select.
Kathmandu.Rs104,732 per passenger.Departing Mon, 7 Dec.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Perth on Mon, 7 Dec, arriving in Kathmandu.Price includes taxes and charges.From Rs104,732, select.
Kathmandu.Rs118,146 per passenger.Departing Mon, 7 Jun.One-way flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Perth on Mon, 7 Jun, arriving in Kathmandu.Price includes taxes and charges.From Rs118,146, select.
Kathmandu.Rs118,851 per passenger.Departing Thu, 29 Apr.One-way flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departs from Perth on Thu, 29 Apr, arriving in Kathmandu.Price includes taxes and charges.From Rs118,851, select.
Kathmandu.Rs129,345 per passenger.Departing Mon, 5 Jul.One-way flight with Thai Airways.Outbound indirect flight with Thai Airways, departs from Perth on Mon, 5 Jul, arriving in Kathmandu.Price includes taxes and charges.From Rs129,345, select.

Find the cheapest month to fly from Perth to Kathmandu

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Perth to Kathmandu flights are currently cheapest in August.
Jul
from Rs71,128
Aug
from Rs70,767
Sep
from Rs93,960
Oct
from Rs85,598
Nov
from Rs100,604
Dec
from Rs104,732
Jan
from Rs82,726
Feb
from Rs102,729
Mar
from Rs83,745
Apr
from Rs118,851
May
from Rs101,236
Jun
from Rs118,146

Perth to Kathmandu: Alternative routes

Compare routes from Perth to Kathmandu below. You may find an airport to fly into that's cheaper, faster, or easier than Kathmandu.

Kathmandu

5km from central Kathmandu
ClosestCheapest
from Rs70,767
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Perth to Kathmandu: Flight information

The things to know before you go.
Cheapest flight foundRs70,767
Cheapest month to flyAugust

Finding cheap flights from Perth to Kathmandu: Frequently asked questions

The best price we found for a return flight from Perth to Kathmandu is Rs160,235. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Perth to Kathmandu. But we found flights with one or more stops from Rs160,235.
As of July 2026, there are no flights flying from Perth to Kathmandu.
The cheapest month to fly from Perth to Kathmandu is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Perth Airport to Kathmandu Airport on Sunday, 23 August 2026.
No airlines currently offer direct flights between Perth Airport and Kathmandu Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Kathmandu but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Kathmandu is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, AirAsia offers the cheapest flight tickets to Kathmandu.

Flying from Perth Airport (PER) to Kathmandu Airport (KTM): what you need to know

  • The timezone in Kathmandu is UTC+5:47, which is two hours 12 minutes behind Perth.

  • To ensure you get on your PER to KTM flight, leave plenty of time to navigate the airport and find your gate. Turning up two hours before international departures and an hour before domestic flights is the general rule.

  • During popular months such as July, it's best to get to the airport earlier than normal. Plan to arrive two hours before a domestic departure and four hours ahead for an international flight when you fly during a high season in general.

  • Think about adding a stopover when booking your ticket from Perth Airport to Kathmandu Airport. Just uncheck 'Direct flights only' to break up your trip, or even explore someplace new along the way. Here are some options between PER and KTM:

    • Kuala Lumpur International Airport

    • Bangkok Suvarnabhumi Airport

    • Singapore Changi Airport

How to find the cheapest flights from Perth Airport (PER) to Kathmandu Airport (KTM)

  • Currently, Rs70,767 is the cheapest price we've found for a one-way Perth Airport to Kathmandu Airport flight. The best price for a return plane ticket is Rs160,235. Keep in mind that fares can change due to availability at the time of booking.

  • Don't leave everything to the last moment. You're more likely to get cheap tickets from PER to KTM if you book in advance. Airlines often offer some fantastic early bird discounts.

  • The 'Whole month' search function shows you the cheapest flights from Perth Airport to Kathmandu Airport throughout the month. It's a great way to snap up a bargain if your travel dates are flexible.

  • Getting your hands on cheap flights from PER to KTM is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll get in touch as soon as a new discounted fare appears.

  • Choose your ideal departure and arrival times, airlines and number of stops with the filters. Alternatively, sort your results by 'Cheapest' to find the best deals on flights from Perth Airport to Kathmandu Airport.

Handy information about Perth Airport (PER)

  • When it comes to the on-time performance of Perth Airport, 74% of flights meet their scheduled arrival time.

  • Perth Airport is around 11 kilometres from central Perth. If you're driving, catching a taxi or ride-sharing from the centre, it'll take 20 minutes or so to get there, depending on the traffic.

  • Taking public transport? Expect a journey time of around 25 minutes.

  • Searching for a handy hotel close to PER? If you've booked an early flight from Perth Airport to Kathmandu Airport, these accommodation options will put you moments from check-in:

Arriving at Kathmandu Airport (KTM)

When to fly to Kathmandu Airport (KTM)

  • November is the most popular month for flights from Perth Airport to Kathmandu Airport. To skip the crowds, head to Kathmandu in March.

  • The warmest month in Kathmandu is June, with the temperature ranging between 17ºC and 30ºC. Book your flights from Perth Airport to Kathmandu Airport in this month if you enjoy this type of weather.

  • If you like cooler conditions, search for a cheap ticket from PER to KTM in January. Average temperatures are between 3ºC and 19ºC then.

Explore more of Nepal

  • You've done Kathmandu, now it's time to explore other corners of Nepal. Journey around 145 kilometres north-west to Pokhara to tick off its popular sights. From Phewa Lake to Parahawking and Sarangkot View Point, you'll have a full itinerary ahead.

  • If you're interested in discovering another corner of Nepal, consider Patan, about 6 kilometres south of Kathmandu. Patan Durbar Square, Hiranya Varna Mahavihar and Kathmandu are the start of reasons to visit.

Plan the rest of your trip from Perth to Kathmandu

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.