฿15,480 Cheap Flights from Perth (PER) to Kathmandu (KTM)

View ฿15,480 flight on Fri, 23 Oct 2026Opens in a new window

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

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 40% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

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

Prices were available within the past 7 days and start at ฿15,480 for one-way flights and ฿25,765 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Singapore Airlines
Wed, 11 Nov - Mon, 23 Nov
PER
Perth
KTM
Kathmandu
฿25,765 Return, found 5 days ago
฿25,765
Return
found 5 days ago
Select Singapore Airlines flight, departing Wed, 11 Nov from Perth to Kathmandu, returning Mon, 23 Nov, priced at ฿25,765 found 5 days ago
Singapore Airlines
Wed, 11 Nov - Mon, 23 Nov
PER
Perth
KTM
Kathmandu
฿26,125 Return, found 5 days ago
฿26,125
Return
found 5 days ago
Select Singapore Airlines flight, departing Wed, 11 Nov from Perth to Kathmandu, returning Mon, 23 Nov, priced at ฿26,125 found 5 days ago
Singapore Airlines
Wed, 11 Nov - Mon, 23 Nov
PER
Perth
KTM
Kathmandu
฿26,270 Return, found 5 days ago
฿26,270
Return
found 5 days ago
Select Singapore Airlines flight, departing Wed, 11 Nov from Perth to Kathmandu, returning Mon, 23 Nov, priced at ฿26,270 found 5 days ago
Singapore Airlines
Wed, 11 Nov - Mon, 23 Nov
PER
Perth
KTM
Kathmandu
฿26,495 Return, found 5 days ago
฿26,495
Return
found 5 days ago
Select Singapore Airlines flight, departing Wed, 11 Nov from Perth to Kathmandu, returning Mon, 23 Nov, priced at ฿26,495 found 5 days ago
Singapore Airlines
Wed, 11 Nov - Mon, 23 Nov
PER
Perth
KTM
Kathmandu
฿26,545 Return, found 5 days ago
฿26,545
Return
found 5 days ago
Select Singapore Airlines flight, departing Wed, 11 Nov from Perth to Kathmandu, returning Mon, 23 Nov, priced at ฿26,545 found 5 days ago
Singapore Airlines
Wed, 11 Nov - Mon, 23 Nov
PER
Perth
KTM
Kathmandu
฿26,765 Return, found 5 days ago
฿26,765
Return
found 5 days ago
Select Singapore Airlines flight, departing Wed, 11 Nov from Perth to Kathmandu, returning Mon, 23 Nov, priced at ฿26,765 found 5 days ago
Batik air
Tue, 12 May - Sat, 16 May
PER
Perth
KTM
Kathmandu
฿29,735 Return, found 21 hours ago
฿29,735
Return
found 21 hours ago
Select Batik air flight, departing Tue, 12 May from Perth to Kathmandu, returning Sat, 16 May, priced at ฿29,735 found 21 hours ago
Malaysia Airlines
Wed, 11 Nov - Mon, 23 Nov
PER
Perth
KTM
Kathmandu
฿31,730 Return, found 5 days ago
฿31,730
Return
found 5 days ago
Select Malaysia Airlines flight, departing Wed, 11 Nov from Perth to Kathmandu, returning Mon, 23 Nov, priced at ฿31,730 found 5 days ago
Cathay Pacific
Fri, 25 Sept - Sat, 24 Oct
PER
Perth
KTM
Kathmandu
฿37,900 Return, found 21 hours ago
฿37,900
Return
found 21 hours ago
Select Cathay Pacific flight, departing Fri, 25 Sept from Perth to Kathmandu, returning Sat, 24 Oct, priced at ฿37,900 found 21 hours ago
SriLankan Airlines
Wed, 11 Nov - Mon, 23 Nov
PER
Perth
KTM
Kathmandu
฿40,600 Return, found 5 days ago
฿40,600
Return
found 5 days ago
Select SriLankan Airlines flight, departing Wed, 11 Nov from Perth to Kathmandu, returning Mon, 23 Nov, priced at ฿40,600 found 5 days ago

Frequently asked questions

How much is a flight from Perth Airport (PER) to Tribhuvan Intl. Airport?
The lowest price advertised for a round-trip flight between Perth Airport and KTM is ฿25,765. But you better act soon. This price is taken from fares available within the last 7 days on Expedia for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Perth Airport (PER) to KTM?
Most flights can be conveniently cancelled online, but whether or not you are charged a fee varies between airlines. If you do need to cancel your escape, follow the instructions in the Customer Service Portal.
How do I find cheap flights from PER to Tribhuvan Intl. 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 Perth Airport to KTM flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Perth Airport to KTM?
Averaging 12 hours and 34 minutes, the flight from Perth Airport to Tribhuvan Intl. Airport is a lengthy one. To make your trip more comfortable, bring a good travel pillow and a pair of noise-cancelling headphones.
How far is the flight from PER to KTM?
With around 7,400 kilometres separating PER and Tribhuvan Intl. Airport, your flight will be a long one. Pack wisely to make your time in the air comfortable. Things like a sleep mask and a quality travel pillow can make a huge difference.
Which airlines fly direct from PER to Tribhuvan Intl. Airport (KTM)?
There are no direct flights, so you'll need to make at least one stop between Perth Airport (PER) and Tribhuvan Intl. Airport. Make the most of the layover time to stretch your legs and freshen up.
Are Perth Airport (PER) to Tribhuvan Intl. Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to get an amazing last-minute deal from Perth Airport to Tribhuvan Intl. Airport, but there's no guarantee. As many airlines publish prices up to 12 months in advance, it's worthwhile keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares air carrier prices and updates flight deals often, so you can rest easy knowing you're always getting the latest offers.

Travel information

Origin airport
Perth
Destination airport
Tribhuvan Intl.
Airlines serving
Air India, Batik air , Cathay Pacific, Emirates, Malaysia Airlines, Qatar Airways, Singapore Airlines, Thai Airways International
Return price
฿25,765
Distance
7336 km

Book with confidence

Perfect flights from Perth to Kathmandu

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Perth to Kathmandu. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Perth to Tribhuvan Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿15,480 and roundtrip prices from ฿25,765. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Tribhuvan Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Kathmandu.
Perfect flights from Perth to Kathmandu
*Available to Expedia members.