Cheap Flights from Kathmandu (KTM) to Perth (PER)

View AU$515 flight on Tue, 19 Aug. 2025Opens in a new window

Popular airlines from Tribhuvan Intl. Airport (KTM) to Perth Airport (PER)

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Cheap Flights from Kathmandu (KTM) to Perth (PER)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Batik air
Sun, 24 Aug. - Thu, 28 Aug.
KTM
Kathmandu
PER
Perth
AU$1,100 Return, found 6 days ago
AU$1,100
Return
found 6 days ago
Select Batik air flight, departing Sun, 24 Aug. from Kathmandu to Perth, returning Thu, 28 Aug., priced at AU$1,100 found 6 days ago
Batik air
Wed, 17 Sep. - Mon, 16 Feb.
KTM
Kathmandu
PER
Perth
AU$1,131 Return, found 8 hours ago
AU$1,131
Return
found 8 hours ago
Select Batik air flight, departing Wed, 17 Sep. from Kathmandu to Perth, returning Mon, 16 Feb., priced at AU$1,131 found 8 hours ago
Batik air
Mon, 18 Aug. - Sun, 24 Aug.
KTM
Kathmandu
PER
Perth
AU$1,136 Return, found 3 days ago
AU$1,136
Return
found 3 days ago
Select Batik air flight, departing Mon, 18 Aug. from Kathmandu to Perth, returning Sun, 24 Aug., priced at AU$1,136 found 3 days ago
Batik air
Sun, 24 Aug. - Thu, 28 Aug.
KTM
Kathmandu
PER
Perth
AU$1,137 Return, found 6 days ago
AU$1,137
Return
found 6 days ago
Select Batik air flight, departing Sun, 24 Aug. from Kathmandu to Perth, returning Thu, 28 Aug., priced at AU$1,137 found 6 days ago
Batik air
Wed, 17 Sep. - Mon, 16 Feb.
KTM
Kathmandu
PER
Perth
AU$1,138 Return, found 8 hours ago
AU$1,138
Return
found 8 hours ago
Select Batik air flight, departing Wed, 17 Sep. from Kathmandu to Perth, returning Mon, 16 Feb., priced at AU$1,138 found 8 hours ago
Batik air
Tue, 19 Aug. - Tue, 18 Nov.
KTM
Kathmandu
PER
Perth
AU$1,148 Return, found 1 day ago
AU$1,148
Return
found 1 day ago
Select Batik air flight, departing Tue, 19 Aug. from Kathmandu to Perth, returning Tue, 18 Nov., priced at AU$1,148 found 1 day ago
Thai Lion Mantari
Wed, 3 Dec. - Tue, 10 Mar.
KTM
Kathmandu
PER
Perth
AU$1,163 Return, found 3 days ago
AU$1,163
Return
found 3 days ago
Select Thai Lion Mantari flight, departing Wed, 3 Dec. from Kathmandu to Perth, returning Tue, 10 Mar., priced at AU$1,163 found 3 days ago
Singapore Airlines
Thu, 25 Sep. - Thu, 23 Oct.
KTM
Kathmandu
PER
Perth
AU$1,373 Return, found 1 day ago
AU$1,373
Return
found 1 day ago
Select Singapore Airlines flight, departing Thu, 25 Sep. from Kathmandu to Perth, returning Thu, 23 Oct., priced at AU$1,373 found 1 day ago
Malaysia Airlines
Wed, 3 Dec. - Tue, 10 Mar.
KTM
Kathmandu
PER
Perth
AU$1,381 Return, found 3 days ago
AU$1,381
Return
found 3 days ago
Select Malaysia Airlines flight, departing Wed, 3 Dec. from Kathmandu to Perth, returning Tue, 10 Mar., priced at AU$1,381 found 3 days ago
Thai Airways International
Tue, 16 Sep. - Wed, 15 Oct.
KTM
Kathmandu
PER
Perth
AU$1,432 Return, found 6 days ago
AU$1,432
Return
found 6 days ago
Select Thai Airways International flight, departing Tue, 16 Sep. from Kathmandu to Perth, returning Wed, 15 Oct., priced at AU$1,432 found 6 days ago
Flight from Kathmandu to Perth route information
Origin airport
Tribhuvan Intl.
Destination airport
Perth
Airlines serving
Air India, Batik air , Cathay Pacific, Emirates, Etihad Airways, Malaysia Airlines, Qatar Airways, Singapore Airlines, Thai Airways International
Return price
AU$1,100
Distance
7336 km

Your quick guide to flights from Kathmandu to Perth

Pick up great flights from Kathmandu to Perth

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Kathmandu to Perth. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Kathmandu to Perth that take around hours.

Find cheap flights from Kathmandu to Perth

From the great flight deals with prices currently ranging from AU$1,100 to AU$1,432, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Kathmandu to Perth around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Perth is normally in August.

Reasons to book your flight from Kathmandu to Perth with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Kathmandu to Perth across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Perth right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Tribhuvan Intl. Airport to Perth Airport (PER)?
Round-trip flights between Tribhuvan Intl. Airport (KTM) and Perth Airport start from AU$1,100. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tribhuvan Intl. Airport to Perth Airport?
The majority of flights can be cancelled online, but every air carrier has a different set of terms and conditions. If you do have to cancel your flight, go to our Customer Service Portal and follow the instructions.
How do I find cheap flights from Tribhuvan Intl. Airport to Perth Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Tribhuvan Intl. Airport (KTM) to Perth Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Tribhuvan Intl. Airport to Perth Airport?
Kathmandu to Perth is around 7 400 kilometres, so be prepared to spend a while in the air. Don't forget to pack all the essentials, from your hoodie to your headphones. Throw in some snacks to munch on throughout your flight too.
Which airlines fly direct from Tribhuvan Intl. Airport to PER?
You won't find any airlines operating directly between KTM and Perth Airport (PER), so be prepared to make at least one stop on your journey. A layover can be a nice way to break up a trip!
Are Tribhuvan Intl. Airport to Perth Airport flight tickets cheaper when they're purchased at the last minute?
Booking your trip from Tribhuvan Intl. Airport to Perth Airport (PER) at the last minute could be your ticket to a great deal. However, it could end up costing a good deal more! If you'd rather play it safe, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated all the time on Expedia.

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