AED 2,563 Cheap flights from Kathmandu to Sydney

Q: How much are round-trip flights from Kathmandu to Sydney?

The best price we found for a round-trip flight from Kathmandu to Sydney is AED 2,563. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Q: Which airlines fly direct from Kathmandu to Sydney?

Currently, there are no airlines that fly direct from Kathmandu to Sydney. But we found flights with one or more stops from AED 2,563.

Q: How many flights are there a week from Kathmandu to Sydney?

There are no flights flying from Kathmandu to Sydney, as of March 2025.

Q: When is the cheapest time to fly from Kathmandu to Sydney?

The cheapest month to fly from Kathmandu to Sydney is usually March 2025.

Q: Which upcoming date is cheapest to fly from Kathmandu Airport to Sydney Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Kathmandu Airport to Sydney Airport on Monday, May 12, 2025 .

Q: Can I get a direct flight from Kathmandu Airport to Sydney Airport?

No airlines currently offer direct flights between Kathmandu Airport and Sydney Airport. Most routes have one or more stops.

Q: How can I find the best flight deal to Sydney?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sydney but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

Q: When is the best time to book flights to Sydney?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Sydney is around 40 days in advance, so don’t leave your flight to the last minute.

Q: Which is the cheapest airline to fly with from Kathmandu Airport to Sydney?

Currently, Thai AirAsia offers the cheapest flight tickets to Sydney.

Compare Kathmandu to Sydney flight deals

Find the cheapest month or even day of the year to fly to Sydney

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Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from Kathmandu to Sydney

Looking for a cheap last-minute deal or the best round-trip flight from Kathmandu to Sydney? Find the lowest prices on one-way and round-trip tickets right here.

Sydney.AED 2,563 per passenger.Departing Mon, May 12, returning Sun, May 25.Round-trip flight with Thai AirAsia and AirAsia X.Outbound indirect flight with Thai AirAsia, departing from Kathmandu on Mon, May 12, arriving in Sydney.Inbound indirect flight with AirAsia X, departing from Sydney on Sun, May 25, arriving in Kathmandu.Price includes taxes and charges.From AED 2,563, select.

Sydney.AED 2,676 per passenger.Departing Mon, Aug 25, returning Sat, Sep 6.Round-trip flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departing from Kathmandu on Mon, Aug 25, arriving in Sydney.Inbound indirect flight with Singapore Airlines, departing from Sydney on Sat, Sep 6, arriving in Kathmandu.Price includes taxes and charges.From AED 2,676, select.

Sydney.AED 2,790 per passenger.Departing Wed, Jun 11, returning Mon, Sep 8.Round-trip flight with China Southern.Outbound indirect flight with China Southern, departing from Kathmandu on Wed, Jun 11, arriving in Sydney.Inbound indirect flight with China Southern, departing from Sydney on Mon, Sep 8, arriving in Kathmandu.Price includes taxes and charges.From AED 2,790, select.

Sydney.AED 2,809 per passenger.Departing Fri, Mar 28, returning Mon, Apr 28.Round-trip flight with Air India and Scoot.Outbound indirect flight with Air India, departing from Kathmandu on Fri, Mar 28, arriving in Sydney.Inbound indirect flight with Scoot, departing from Sydney on Mon, Apr 28, arriving in Kathmandu.Price includes taxes and charges.From AED 2,809, select.

Sydney.AED 2,896 per passenger.Departing Tue, Jul 1, returning Sun, Aug 3.Round-trip flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departing from Kathmandu on Tue, Jul 1, arriving in Sydney.Inbound indirect flight with Singapore Airlines, departing from Sydney on Sun, Aug 3, arriving in Kathmandu.Price includes taxes and charges.From AED 2,896, select.

Sydney.AED 2,918 per passenger.Departing Mon, Sep 22, returning Sun, Oct 26.Round-trip flight with Singapore Airlines.Outbound indirect flight with Singapore Airlines, departing from Kathmandu on Mon, Sep 22, arriving in Sydney.Inbound indirect flight with Singapore Airlines, departing from Sydney on Sun, Oct 26, arriving in Kathmandu.Price includes taxes and charges.From AED 2,918, select.

Sydney.AED 2,925 per passenger.Departing Wed, Jun 4, returning Sat, Jun 7.Round-trip flight with China Southern and Malaysia Airlines.Outbound indirect flight with China Southern, departing from Kathmandu on Wed, Jun 4, arriving in Sydney.Inbound indirect flight with Malaysia Airlines, departing from Sydney on Sat, Jun 7, arriving in Kathmandu.Price includes taxes and charges.From AED 2,925, select.

Sydney.AED 2,945 per passenger.Departing Fri, Apr 4, returning Thu, Apr 24.Round-trip flight with Air India and AirAsia X.Outbound indirect flight with Air India, departing from Kathmandu on Fri, Apr 4, arriving in Sydney.Inbound indirect flight with AirAsia X, departing from Sydney on Thu, Apr 24, arriving in Kathmandu.Price includes taxes and charges.From AED 2,945, select.

Find the cheapest month to fly from Kathmandu to Sydney

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Kathmandu to Sydney flights are currently cheapest in May.

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Kathmandu to Sydney: Alternative routes

Compare routes from Kathmandu to Sydney below. You may find an airport to fly into that's cheaper, faster, or easier than Sydney.

Kathmandu to Sydney: Flight information

The things to know before you go.

Cheapest flight found	AED 2,563
Cheapest month to fly	May

Finding cheap flights from Kathmandu to Sydney: Frequently asked questions

How much are round-trip flights from Kathmandu to Sydney?

Which airlines fly direct from Kathmandu to Sydney?

How many flights are there a week from Kathmandu to Sydney?

When is the cheapest time to fly from Kathmandu to Sydney?

Which upcoming date is cheapest to fly from Kathmandu Airport to Sydney Airport on?

Can I get a direct flight from Kathmandu Airport to Sydney Airport?

How can I find the best flight deal to Sydney?

When is the best time to book flights to Sydney?

Which is the cheapest airline to fly with from Kathmandu Airport to Sydney?

Traveling from Tribhuvan International Airport (KTM) to Sydney (Kingsford Smith) Airport (SYD): what you need to know

During popular months such as October, you'll want to get to the airport even earlier. Arrive two hours before a domestic departure and four hours ahead for international flights when you travel during a high season in general.
If you'd like to break up your flight from Tribhuvan International Airport to Sydney (Kingsford Smith) Airport, add a stopover to your trip. Simply deselect 'Direct flights only' to find a city that appeals to you. The top stopovers on the KTM - SYD route include:
- Changi International Airport
- Hong Kong International Airport
- Suvarnabhumi Airport
To find out if you need a visa to enter Australia, contact your carrier and the local embassy or consulate. They'll give you all the necessary information, including other travel documents you may need after booking your cheap ticket from KTM to SYD.

How to find the cheapest flights from Tribhuvan International Airport (KTM) to Sydney (Kingsford Smith) Airport (SYD)

The lowest price we've seen for a one-way ticket from Tribhuvan International Airport to Sydney (Kingsford Smith) Airport is AED 1,105. For a return flight on this route, the best price is AED 2,563. Depending on the availability and when you book, these fares can change.
To find cheap flight tickets from KTM to SYD, book early. Airlines tend to offer the most competitive fares when flights are first released.
Getting cheap flight tickets from Tribhuvan International Airport to Sydney (Kingsford Smith) Airport is easy if you're flexible with your travel plans. Try using the 'Whole month' search tool to see the lowest fares throughout the month and land a great deal.
Create a Price Alert for cheap flight tickets from KTM to SYD. You don't need to check back in every day to see if prices have fallen. We'll tell you as soon as the price changes.
Use filters to find the right trip for you. To see the 'Fastest,' 'Best' or 'Cheapest' flights from Tribhuvan International Airport to Sydney (Kingsford Smith) Airport, use the 'Sort by' function. You can also filter by airline, departure and arrival times, and number of stops.

Handy information about Tribhuvan International Airport (KTM)

To get to Tribhuvan International Airport from central Kathmandu, it'll take around 16 minutes if you're going by car. Of course, this depends on traffic conditions. It's approximately 5 kilometers from the airport to the city center.
After a hassle-free start to your trip? Stay near KTM. Whether you're boarding an early flight from Tribhuvan International Airport to Sydney (Kingsford Smith) Airport or want to avoid feeling rushed, these hotels are the answer:

Arriving at Sydney (Kingsford Smith) Airport (SYD)

Consider booking a hotel near SYD if you're catching a late flight from Tribhuvan International Airport to Sydney (Kingsford Smith) Airport. Settle into one of these options and skip the long transfer:

Getting from Sydney (Kingsford Smith) Airport (SYD) to central Sydney

Sydney (Kingsford Smith) Airport to central Sydney is around 21 minutes in a car. It's approximately 18 kilometers away. Find out what options are available, such as car rentals, cabs or ride-sharing.
It typically takes 27 minutes if you're using public transport.

When to fly to Sydney (Kingsford Smith) Airport (SYD)

The quietest month for a flight from Tribhuvan International Airport to Sydney (Kingsford Smith) Airport is April, while July is the busiest. Pick the ideal time to go to Sydney based on whether you prefer a bustling atmosphere or a more laid-back vibe.
The warmest month in Sydney is January, with the temperature ranging between 17ºC and 32ºC. Book your flights from Tribhuvan International Airport to Sydney (Kingsford Smith) Airport in this month if you enjoy this type of weather.
July has average temperatures of between 5ºC and 19ºC. Look for cheap flight tickets from KTM to SYD sometime around then if you want to travel when it's cooler.

More about Sydney

After locking in your flights from KTM to SYD, you'll need to find a place to stay in Sydney. Make one of these options your base for exploring this exciting city:
All great vacations should include a little sightseeing. Winston Hills Lions Park, Rumsey Rose Garden and Westmead Hospital: Emergency Room are attractions you won't want to skip in Sydney.

Complete your Sydney trip with hotels and a car rental

Comparing flights is not the only thing we do. Once you've secured your cheap ticket to Sydney (Kingsford Smith) Airport, explore our car rental offers that'll give you the flexibility to travel around at your own pace. Next, take a look at our exclusive rates for hotels to find your ideal Sydney stay.