RM1,912 Cheap Flights from Sydney (SYD) to Kathmandu (KTM)

View RM1,912 flight on Sun, 16 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 to Kathmandu (SYD-KTM)

Prices were available within the past 7 days and start at RM1,912 for one-way flights and RM5,423 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Qantas Airways
Sun, 4 Jan - Sun, 1 Feb
SYD
Sydney
KTM
Kathmandu
RM5,423 Return, found 4 days ago
RM5,423
Return
found 4 days ago
Select Qantas Airways flight, departing Sun, 4 Jan from Sydney to Kathmandu, returning Sun, 1 Feb, priced at RM5,423 found 4 days ago
Qantas Airways
Sun, 4 Jan - Sun, 1 Feb
SYD
Sydney
KTM
Kathmandu
RM5,444 Return, found 4 days ago
RM5,444
Return
found 4 days ago
Select Qantas Airways flight, departing Sun, 4 Jan from Sydney to Kathmandu, returning Sun, 1 Feb, priced at RM5,444 found 4 days ago
Sichuan Airlines
Sun, 4 Jan - Sun, 1 Feb
SYD
Sydney
KTM
Kathmandu
RM5,563 Return, found 4 days ago
RM5,563
Return
found 4 days ago
Select Sichuan Airlines flight, departing Sun, 4 Jan from Sydney to Kathmandu, returning Sun, 1 Feb, priced at RM5,563 found 4 days ago
Sichuan Airlines
Sun, 4 Jan - Sun, 1 Feb
SYD
Sydney
KTM
Kathmandu
RM5,584 Return, found 4 days ago
RM5,584
Return
found 4 days ago
Select Sichuan Airlines flight, departing Sun, 4 Jan from Sydney to Kathmandu, returning Sun, 1 Feb, priced at RM5,584 found 4 days ago
Sichuan Airlines
Sun, 4 Jan - Sun, 1 Feb
SYD
Sydney
KTM
Kathmandu
RM5,589 Return, found 4 days ago
RM5,589
Return
found 4 days ago
Select Sichuan Airlines flight, departing Sun, 4 Jan from Sydney to Kathmandu, returning Sun, 1 Feb, priced at RM5,589 found 4 days ago
Sichuan Airlines
Sun, 4 Jan - Sun, 1 Feb
SYD
Sydney
KTM
Kathmandu
RM5,610 Return, found 4 days ago
RM5,610
Return
found 4 days ago
Select Sichuan Airlines flight, departing Sun, 4 Jan from Sydney to Kathmandu, returning Sun, 1 Feb, priced at RM5,610 found 4 days ago
Sichuan Airlines
Sun, 4 Jan - Sun, 1 Feb
SYD
Sydney
KTM
Kathmandu
RM5,613 Return, found 4 days ago
RM5,613
Return
found 4 days ago
Select Sichuan Airlines flight, departing Sun, 4 Jan from Sydney to Kathmandu, returning Sun, 1 Feb, priced at RM5,613 found 4 days ago
China Eastern Airlines
Sun, 4 Jan - Sun, 1 Feb
SYD
Sydney
KTM
Kathmandu
RM6,034 Return, found 4 days ago
RM6,034
Return
found 4 days ago
Select China Eastern Airlines flight, departing Sun, 4 Jan from Sydney to Kathmandu, returning Sun, 1 Feb, priced at RM6,034 found 4 days ago
Cathay Pacific
Sun, 4 Jan - Sun, 1 Feb
SYD
Sydney
KTM
Kathmandu
RM6,307 Return, found 4 days ago
RM6,307
Return
found 4 days ago
Select Cathay Pacific flight, departing Sun, 4 Jan from Sydney to Kathmandu, returning Sun, 1 Feb, priced at RM6,307 found 4 days ago
Thai Airways International
Sun, 4 Jan - Sun, 1 Feb
SYD
Sydney
KTM
Kathmandu
RM6,608 Return, found 4 days ago
RM6,608
Return
found 4 days ago
Select Thai Airways International flight, departing Sun, 4 Jan from Sydney to Kathmandu, returning Sun, 1 Feb, priced at RM6,608 found 4 days ago

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 RM5,423. 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.
Return price
RM5,423
Distance
9685 km

Book with confidence

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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