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S$650 Cheap Flights from Sydney to Kathmandu

View S$650 flight on Tue, 10 Nov, 2026Opens in a new window

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

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Cheap Flights from Sydney to Kathmandu (SYD-KTM)

Prices were available within the past 7 days and start at S$650 for one-way flights and S$959 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Eastern Airlines
Thu, 10 Sept - Thu, 17 Sept
SYD
Sydney
KTM
Kathmandu
S$959 Return, found 22 hours ago
S$959
Return
found 22 hours ago
Select China Eastern Airlines flight, departing Thu, 10 Sept from Sydney to Kathmandu, returning Thu, 17 Sept, priced at S$959 found 22 hours ago
Singapore Airlines
Wed, 24 Feb - Wed, 3 Mar
SYD
Sydney
KTM
Kathmandu
S$1,077 Return, found 10 hours ago
S$1,077
Return
found 10 hours ago
Select Singapore Airlines flight, departing Wed, 24 Feb from Sydney to Kathmandu, returning Wed, 3 Mar, priced at S$1,077 found 10 hours ago
Singapore Airlines
Wed, 24 Feb - Wed, 3 Mar
SYD
Sydney
KTM
Kathmandu
S$1,107 Return, found 10 hours ago
S$1,107
Return
found 10 hours ago
Select Singapore Airlines flight, departing Wed, 24 Feb from Sydney to Kathmandu, returning Wed, 3 Mar, priced at S$1,107 found 10 hours ago
Singapore Airlines
Wed, 24 Feb - Wed, 3 Mar
SYD
Sydney
KTM
Kathmandu
S$1,128 Return, found 10 hours ago
S$1,128
Return
found 10 hours ago
Select Singapore Airlines flight, departing Wed, 24 Feb from Sydney to Kathmandu, returning Wed, 3 Mar, priced at S$1,128 found 10 hours ago
Singapore Airlines
Wed, 24 Feb - Wed, 3 Mar
SYD
Sydney
KTM
Kathmandu
S$1,130 Return, found 10 hours ago
S$1,130
Return
found 10 hours ago
Select Singapore Airlines flight, departing Wed, 24 Feb from Sydney to Kathmandu, returning Wed, 3 Mar, priced at S$1,130 found 10 hours ago
Air India
Thu, 10 Sept - Thu, 17 Sept
SYD
Sydney
KTM
Kathmandu
S$1,161 Return, found 22 hours ago
S$1,161
Return
found 22 hours ago
Select Air India flight, departing Thu, 10 Sept from Sydney to Kathmandu, returning Thu, 17 Sept, priced at S$1,161 found 22 hours ago
Malaysia Airlines
Wed, 24 Feb - Wed, 3 Mar
SYD
Sydney
KTM
Kathmandu
S$1,174 Return, found 10 hours ago
S$1,174
Return
found 10 hours ago
Select Malaysia Airlines flight, departing Wed, 24 Feb from Sydney to Kathmandu, returning Wed, 3 Mar, priced at S$1,174 found 10 hours ago
Malaysia Airlines
Wed, 24 Feb - Wed, 3 Mar
SYD
Sydney
KTM
Kathmandu
S$1,181 Return, found 10 hours ago
S$1,181
Return
found 10 hours ago
Select Malaysia Airlines flight, departing Wed, 24 Feb from Sydney to Kathmandu, returning Wed, 3 Mar, priced at S$1,181 found 10 hours ago
Singapore Airlines
Wed, 24 Feb - Wed, 3 Mar
SYD
Sydney
KTM
Kathmandu
S$1,183 Return, found 10 hours ago
S$1,183
Return
found 10 hours ago
Select Singapore Airlines flight, departing Wed, 24 Feb from Sydney to Kathmandu, returning Wed, 3 Mar, priced at S$1,183 found 10 hours ago
Sichuan Airlines
Wed, 28 Oct - Fri, 6 Nov
SYD
Sydney
KTM
Kathmandu
S$1,190 Return, found 10 hours ago
S$1,190
Return
found 10 hours ago
Select Sichuan Airlines flight, departing Wed, 28 Oct from Sydney to Kathmandu, returning Fri, 6 Nov, priced at S$1,190 found 10 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 S$1,235
KTM
Tribhuvan Intl.
CheapestClosest
Average driving time to city centre6 min
Flights from S$1,235

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 S$959. 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
Air India, Batik air , Cathay Pacific, China Eastern Airlines, China Southern Airlines, Emirates, Etihad Airways, IndiGo, Malaysia Airlines, Qatar Airways, Singapore Airlines, SriLankan Airlines, Thai Airways International
Roundtrip price
S$958
Distance
9685 km

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Perfect flights from Sydney to Kathmandu

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*Note: Prices may vary based on availability and are subject to change.
Perfect flights from Sydney to Kathmandu

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