NZ$703 Cheap Flights Sydney to Kathmandu (SYD-KTM)

View NZ$703 flight on Tue, 11 Nov 2025Opens in a new window

Popular airlines from Sydney Airport (SYD) to Tribhuvan Intl. Airport (KTM)

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Cheap Flights from Sydney (SYD) to Kathmandu (KTM)

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.

Sri Lankan Airlines
Sun, 1 Feb - Wed, 25 Feb
SYD
Sydney
KTM
Kathmandu
NZ$1,260 Return, found 4 hours ago
NZ$1,260
Return
found 4 hours ago
Select Sri Lankan Airlines flight, departing Sun, 1 Feb from Sydney to Kathmandu, returning Wed, 25 Feb, priced at NZ$1,260 found 4 hours ago
Sri Lankan Airlines
Sun, 1 Feb - Wed, 25 Feb
SYD
Sydney
KTM
Kathmandu
NZ$1,270 Return, found 4 hours ago
NZ$1,270
Return
found 4 hours ago
Select Sri Lankan Airlines flight, departing Sun, 1 Feb from Sydney to Kathmandu, returning Wed, 25 Feb, priced at NZ$1,270 found 4 hours ago
Sri Lankan Airlines
Tue, 20 Jan - Wed, 18 Feb
SYD
Sydney
KTM
Kathmandu
NZ$1,315 Return, found 3 days ago
NZ$1,315
Return
found 3 days ago
Select Sri Lankan Airlines flight, departing Tue, 20 Jan from Sydney to Kathmandu, returning Wed, 18 Feb, priced at NZ$1,315 found 3 days ago
Sichuan Airlines
Thu, 6 Nov - Fri, 21 Nov
SYD
Sydney
KTM
Kathmandu
NZ$1,320 Return, found 7 hours ago
NZ$1,320
Return
found 7 hours ago
Select Sichuan Airlines flight, departing Thu, 6 Nov from Sydney to Kathmandu, returning Fri, 21 Nov, priced at NZ$1,320 found 7 hours ago
Singapore Airlines
Tue, 20 Jan - Wed, 18 Feb
SYD
Sydney
KTM
Kathmandu
NZ$1,367 Return, found 3 days ago
NZ$1,367
Return
found 3 days ago
Select Singapore Airlines flight, departing Tue, 20 Jan from Sydney to Kathmandu, returning Wed, 18 Feb, priced at NZ$1,367 found 3 days ago
Sri Lankan Airlines
Sun, 1 Feb - Wed, 25 Feb
SYD
Sydney
KTM
Kathmandu
NZ$1,382 Return, found 4 hours ago
NZ$1,382
Return
found 4 hours ago
Select Sri Lankan Airlines flight, departing Sun, 1 Feb from Sydney to Kathmandu, returning Wed, 25 Feb, priced at NZ$1,382 found 4 hours ago
Sri Lankan Airlines
Sun, 1 Feb - Wed, 25 Feb
SYD
Sydney
KTM
Kathmandu
NZ$1,392 Return, found 4 hours ago
NZ$1,392
Return
found 4 hours ago
Select Sri Lankan Airlines flight, departing Sun, 1 Feb from Sydney to Kathmandu, returning Wed, 25 Feb, priced at NZ$1,392 found 4 hours ago
Singapore Airlines
Tue, 20 Jan - Wed, 18 Feb
SYD
Sydney
KTM
Kathmandu
NZ$1,406 Return, found 3 days ago
NZ$1,406
Return
found 3 days ago
Select Singapore Airlines flight, departing Tue, 20 Jan from Sydney to Kathmandu, returning Wed, 18 Feb, priced at NZ$1,406 found 3 days ago
Cathay Pacific
Sun, 1 Feb - Wed, 25 Feb
SYD
Sydney
KTM
Kathmandu
NZ$1,516 Return, found 4 hours ago
NZ$1,516
Return
found 4 hours ago
Select Cathay Pacific flight, departing Sun, 1 Feb from Sydney to Kathmandu, returning Wed, 25 Feb, priced at NZ$1,516 found 4 hours ago
China Southern Airlines
Sun, 1 Feb - Wed, 25 Feb
SYD
Sydney
KTM
Kathmandu
NZ$1,523 Return, found 4 hours ago
NZ$1,523
Return
found 4 hours ago
Select China Southern Airlines flight, departing Sun, 1 Feb from Sydney to Kathmandu, returning Wed, 25 Feb, priced at NZ$1,523 found 4 hours ago

Alternative airports near Kathmandu

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Tribhuvan Intl. KTM. Cheapest and Closest option available. Average driving time to city centre is 6 minutes. Flights from NZ$1,320
KTM
Tribhuvan Intl.
CheapestClosest
Average driving time to city centre6 min
Flights from NZ$1,320

Frequently asked questions

How much is a flight from Kingsford Smith Intl. Airport (SYD) to Tribhuvan Intl. Airport (KTM)?
The lowest price advertised for a round-trip journey from SYD to Tribhuvan Intl. Airport is NZ$1,260. But you better get moving. This figure is based on fares listed 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 Kingsford Smith Intl. Airport (SYD) to Tribhuvan Intl. Airport?
The majority of flights can be cancelled online, but whether you are charged a fee depends on your airline. If you do have to cancel your trip, follow the instructions in the Customer Service Portal.
How do I find cheap flights from Mascot Airport to Tribhuvan Intl. Airport (KTM) 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 Sydney Airport to Tribhuvan Intl. Airport (KTM) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Sydney Airport to KTM?
You'll have 9 800 kilometres to cover on the long-haul Sydney to Kathmandu route. Wear layers of comfortable clothes and consider taking a pair of noise-cancelling headphones.
Which airlines fly direct from SYD to Tribhuvan Intl. Airport (KTM)?
You won't find any airlines operating directly between SYD and Tribhuvan Intl. Airport, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip!
Are Mascot Airport to KTM flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes pick up a bargain, with some super cheap fares from SYD to Tribhuvan Intl. Airport appearing a few weeks before the departure date. If you'd rather book ahead, Expedia compares and updates all the best flight deals regularly — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines issue prices that far in advance.

Travel information

Origin airport
Kingsford Smith Intl.
Destination airport
Tribhuvan Intl.
Airlines serving
Cathay Pacific, China Southern Airlines, Emirates, Malaysia Airlines, Qatar Airways, Sichuan Airlines, Singapore Airlines, Thai Airways International
Return price
NZ$1,260
Distance
9685 km

Book with confidence

Perfect flights from Sydney to Kathmandu

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Sydney 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 Kingsford Smith Intl. to Tribhuvan Intl. ticket options cater to your travel preferences, with incredible one-way fares from NZ$703 and roundtrip prices from NZ$1,260. 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 Sydney to Kathmandu

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