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Cheap flights from Australia to Kathmandu from $397

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/8. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — KTM
4 Sep — 11 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Australia to Kathmandu

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Kathmandu
Explore the most affordable flight options available from Australia to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 August 2026.

Tue 8/909:20 -
1 stop16h 20m
Mon 21/915:05 -
3 stops38h 50m
Deal found 2/8$1,014
Mon 10/815:50 -
1 stop32h 10m
Tue 20/1022:45 -
1 stop24h 10m
Deal found 1/8$1,015
Sat 15/820:50 -
1 stop18h 15m
Sun 6/921:35 -
1 stop20h 00m
Deal found 1/8$1,017
Tue 11/823:15 -
1 stop19h 05m
Tue 20/1013:30 -
2 stops16h 25m
Deal found 1/8$1,018
Sun 9/820:50 -
1 stop26h 25m
Mon 7/913:30 -
1 stop14h 05m
Deal found 1/8$1,020
Fri 14/820:50 -
1 stop18h 15m
Wed 9/921:10 -
2 stops22h 20m
Deal found 1/8$1,021
Mon 17/823:15 -
1 stop23h 35m
Thu 20/806:30 -
3 stops35h 05m
Deal found 2/8$1,022
Mon 10/820:50 -
1 stop18h 15m
Mon 7/913:30 -
1 stop14h 05m
Deal found 1/8$1,024
Mon 10/820:50 -
1 stop18h 15m
Fri 11/921:10 -
2 stops22h 20m
Deal found 1/8$1,025
Sun 9/820:50 -
1 stop13h 25m
Thu 10/913:30 -
2 stops25h 25m
Deal found 1/8$1,027
Sun 9/820:50 -
1 stop13h 25m
Tue 20/1013:30 -
2 stops16h 25m
Deal found 1/8$1,028
Fri 7/804:45 -
1 stop18h 30m
Thu 22/1017:30 -
2 stops20h 30m
Deal found 1/8$1,031

Find flight deals from Australia to Kathmandu

Keep the following information in mind while searching for Australia to Kathmandu flight deals. Data was last updated 5 August 2026.

Round-trip from

$1,014

One-way from

$397

Popular in

December

Cheapest in

February

Average price

$1,191
8/9-21/9
  • 8/9-21/9
  • 4 total stops
  • 55h 10m total
  • Australia to Kathmandu
Search Deals
Batik Air
  • Batik Air
  • 8/8
  • 1 total stop
  • 23h 35m total
  • Australia to Kathmandu
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($164 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($53 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Kathmandu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 5 August 2026.
Use the filters below to find and compare flights from Australia to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

MelbourneKathmandu

MEL Melbourne - KTM Kathmandu Tribhuvan

MELKTM

Melbourne

Mon 2/11

13:00-16:00

2 stops56h 15m

Kathmandu Tribhuvan

Mon 30/11

17:00-10:00

2 stops35h 45m

$1,133

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Wed 12/8

23:15-20:35

1 stop23h 35m

Kathmandu Tribhuvan

Thu 10/9

13:50-05:50

1 stop13h 45m

$1,139

MelbourneKathmandu

MEL Melbourne - KTM Kathmandu Tribhuvan

MELKTM

Melbourne

Mon 26/10

13:00-16:00

2 stops56h 15m

Kathmandu Tribhuvan

Thu 3/12

17:00-14:05

2 stops39h 50m

$1,140

MelbourneKathmandu

MEL Melbourne - KTM Kathmandu Tribhuvan

MELKTM

Melbourne

Thu 29/10

13:00-16:00

2 stops56h 15m

Kathmandu Tribhuvan

Fri 13/11

17:00-11:00

3 stops60h 45m

$1,140

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Mon 19/10

15:50-21:45

1 stop32h 10m

Kathmandu Tribhuvan

Thu 29/10

22:45-15:15

1 stop14h 15m

$1,167

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Thu 29/10

23:10-16:05

1 stop19h 10m

Kathmandu Tribhuvan

Wed 11/11

16:10-16:00

1 stop21h 35m

$1,229

SydneyKathmandu

SYD Sydney Kingsford Smith - KTM Kathmandu Tribhuvan

SYDKTM

Sydney Kingsford Smith

Sun 8/11

21:30-16:00

2 stops23h 45m

Kathmandu Tribhuvan

Fri 11/12

17:00-09:05

3 stops34h 50m

$1,241

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Mon 10/8

23:15-12:50

1 stop15h 50m

Kathmandu Tribhuvan

Sun 18/10

21:25-21:45

2 stops22h 05m

$1,248
Fastest return journey

PerthKathmandu

PER Perth - KTM Kathmandu Tribhuvan

PERKTM

Perth

Thu 3/9

23:15-12:50

1 stop15h 50m

Kathmandu Tribhuvan

Thu 17/9

13:50-05:50

1 stop13h 45m

$1,251

BrisbaneKathmandu

BNE Brisbane - KTM Kathmandu Tribhuvan

BNEKTM

Brisbane

Mon 1/2

11:10-16:00

3 stops57h 05m

Kathmandu Tribhuvan

Sun 28/2

17:00-09:00

3 stops59h 45m

$1,255

Flights are sorted by cheapest return flights first.

Deals found on 1/8

Showing 1-10 of 60 resultsSorted by cheapest first
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6

Best time to book a flight from Australia to Kathmandu

Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Australia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Australia to Kathmandu

What is the cheapest month to book a flight from Australia to Kathmandu?

Currently, February is the cheapest month in which you can book a flight from Australia to Kathmandu (average of $1,073). Flying from Australia to Kathmandu in December is currently the most expensive (average of $1,705). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Australia to Kathmandu?

The price you pay for your flight from Australia to Kathmandu may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Kathmandu

Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated 5 August 2026.
Check out reviews from past customers who have flown with Singapore Airlines,Thai Airways, andCathay Pacific from Australia to Kathmandu to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Singapore Airlines
8.2
Very Good
1,584 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Thai Airways
7.9
Good
413 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Cathay Pacific
7.6
Good
1,439 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
China Southern
7.4
Good
168 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.
Malaysia Airlines
7.3
Good
314 reviews
Singapore Airlines
8.2
Very Good
1,584 reviews
Check prices

Food

7.8

Boarding

8.3

Comfort

8.0

Overall

8.2

Crew

8.6

Entertainment

8.1

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SYD - SIN

creat a group of Senior (75 above) to allow them board the flight ahead of other groups.

Related info for your journey

Find useful and relevant information for your journey from Australia to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Kathmandu from Australia?

    Most people fly into Kathmandu Tribhuvan (KTM) if they book a flight to Kathmandu from Australia. Tribhuvan is conveniently located just 4.1 km from Kathmandu’s city centre.

  • How long is the flight from Australia to Kathmandu?

    There are many flights that can get you from Australia to Kathmandu in 23h 35m. Fly via China Eastern, Batik Air, or Malaysia Airlines to get the fastest option. Australia and Kathmandu are separated by a distance of 7376 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the cheapest airlines to fly from Australia to Kathmandu one-way?

    To fly one-way, consider booking your trip with Batik Air, which is currently one of the cheapest options available, starting at $351. Malaysia Airlines flights start at $365 while deals on Singapore Airlines start at $407 one-way.

  • What are the most popular routes from Australia to Kathmandu?

    While some choose either Melbourne - Kathmandu Tribhuvan or Brisbane - Kathmandu Tribhuvan, Sydney Kingsford Smith - Kathmandu Tribhuvan is the most popular route from Australia to Kathmandu.

  • Can I find deals for flights from Australia to Kathmandu that include hotel bookings?

    Yes. In addition to deals on Australia to Kathmandu flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Kathmandu?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Kathmandu.

  • Can I find deals for business class flights from Australia to Kathmandu?

    Yes. Cheapflights offers flight deals from Australia to Kathmandu by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Australia to Kathmandu?

    Currently, February is the cheapest month in which you can book a flight from Australia to Kathmandu (average of $1,073). Flying from Australia to Kathmandu in December is currently the most expensive (average of $1,705). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

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Fly from Australia to Kathmandu on these airlines

Choose from the following airlines for your flight from Australia to Kathmandu. Flights are based on user searches made on Cheapflights and were last updated on 5 August 2026.
China Southern flights from Australia to Kathmandu Tribhuvan
Malaysia Airlines flights from Australia to Kathmandu Tribhuvan
Singapore Airlines flights from Australia to Kathmandu Tribhuvan
Sichuan Airlines flights from Australia to Kathmandu Tribhuvan
Batik Air flights from Australia to Kathmandu Tribhuvan

Top 10 airlines flying from Australia to Kathmandu

Discover the top 10 airlines that operate flights from Australia to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 5 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapest$721Average$1,397FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
China SouthernCheapest$749Average$1,116FlexibilityNo cancel feeOn-time69%
Search China Southern flights
SriLankan AirlinesCheapest$766Average$1,174FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Batik AirCheapest$794Average$1,551FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Singapore AirlinesCheapest$796Average$1,345FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
China EasternCheapest$882Average$1,229FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Thai AirwaysCheapest$923Average$1,357FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Air IndiaCheapest$957Average$1,681FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Cathay PacificCheapest$967Average$1,530FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Sichuan AirlinesCheapest$1,030Average$1,582FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Kathmandu?

Cheapflights makes it easy to find Australia to Kathmandu flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Australia to Kathmandu?

Cheapflights helps you find that perfect flight to Kathmandu from Australia by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Australia to Kathmandu with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Australia to Kathmandu flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Australia to Kathmandu become cheaper?

Yes, Cheapflights offers price alerts on Australia to Kathmandu flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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