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Cheap flights from Kathmandu to Australia from $634

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 25/7. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — SYD
7 7월 — 14 7월1
1 adult

Cheap flight deals from Kathmandu to Australia

Keep the following information in mind while searching for Kathmandu to Australia flight deals. Data was last updated 2 7월 2025.

Round-trip from

$952

One-way from

$634

Popular in

January

Cheapest in

June

Average price

$1,533
15/8-22/8
  • 15/8-22/8
  • 3 total stops
  • 56h 50m total
  • Kathmandu to Australia
Search Deals
25/7
  • 25/7
  • 1 total stop
  • 20h 10m total
  • Kathmandu to Australia
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($401 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($73 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Kathmandu to Australia

Cheapest flights from Kathmandu to Australia
Explore the most affordable flight options available from Kathmandu to Australia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 7월 2025.

금 15/815:00KTM - DRW
2 stops45h 15mMultiple Airlines
금 22/813:10DRW - KTM
1 stop11h 35mMultiple Airlines
Deal found 30/6$952
목 14/807:35KTM - PER
2 stops18h 40mMultiple Airlines
수 20/802:10PER - KTM
1 stop21h 50mMultiple Airlines
Deal found 29/6$1,048
금 15/807:35KTM - ADL
3 stops33h 25mMultiple Airlines
금 22/811:10ADL - KTM
2 stops31h 20mMultiple Airlines
Deal found 1/7$1,200
월 7/721:25KTM - SYD
1 stop18h 20mMultiple Airlines
월 18/812:50SYD - KTM
3 stops31h 55mMultiple Airlines
Deal found 30/6$1,264
수 20/817:30KTM - SYD
1 stop20h 55mAir India
수 10/919:30SYD - KTM
1 stop15h 20mAir India
Deal found 1/7$1,271
일 28/907:35KTM - MEL
1 stop30h 05mAir India
수 12/1120:30MEL - KTM
1 stop15h 20mAir India
Deal found 30/6$1,277
목 14/813:30KTM - MEL
2 stops26h 30mMultiple Airlines
수 20/800:30MEL - KTM
2 stops26h 15mMultiple Airlines
Deal found 30/6$1,280
화 9/916:35KTM - MEL
3 stops36h 10mChina Eastern
수 15/1012:00MEL - KTM
3 stops56h 50mChina Eastern
Deal found 30/6$1,292
수 9/716:35KTM - SYD
3 stops35h 10mChina Eastern
금 11/714:10SYD - KTM
2 stops29h 40mChina Eastern
Deal found 2/7$1,299
토 9/823:30KTM - MEL
1 stop16h 15mThai Airways
토 16/823:30MEL - KTM
1 stop17h 10mThai Airways
Deal found 1/7$1,305
수 20/811:45KTM - SYD
1 stop22h 15mSichuan Airlines
수 10/920:20SYD - KTM
1 stop18h 40mSichuan Airlines
Deal found 30/6$1,305
금 22/823:30KTM - SYD
1 stop28h 40mChina Southern
금 29/810:15SYD - KTM
1 stop16h 30mChina Southern
Deal found 30/6$1,311

Cheapflights Fare Finder

Customise your flight search to find flights from Kathmandu to Australia 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 2 7월 2025.
Use the filters below to find and compare flights from Kathmandu to Australia that are best for you.

Fly from

Kathmandu

Fly to

Australia

Route

Depart

Return

Price

KathmanduDarwin

KTM - DRW

KTMDRW

Kathmandu Tribhuvan

금 15/8

15:00-16:00

2 stops45h 15m

Darwin

금 22/8

13:10-21:00

1 stop11h 35m

$952

KathmanduPerth

KTM - PER

KTMPER

Kathmandu Tribhuvan

목 14/8

07:35-04:30

2 stops18h 40m

Perth

수 20/8

02:10-21:45

1 stop21h 50m

$1,048

KathmanduAdelaide

KTM - ADL

KTMADL

Kathmandu Tribhuvan

금 15/8

07:35-20:45

3 stops33h 25m

Adelaide

금 22/8

11:10-14:45

2 stops31h 20m

$1,200

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

수 30/7

10:50-20:00

3 stops28h 55m

Sydney Kingsford Smith

수 6/8

12:50-13:00

3 stops28h 25m

$1,267

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

수 20/8

17:30-18:40

1 stop20h 55m

Sydney Kingsford Smith

수 10/9

19:30-06:35

1 stop15h 20m

$1,271

KathmanduMelbourne

KTM - MEL

KTMMEL

Kathmandu Tribhuvan

일 28/9

07:35-17:55

1 stop30h 05m

Melbourne

수 12/11

20:30-06:35

1 stop15h 20m

$1,277

KathmanduMelbourne

KTM - MEL

KTMMEL

Kathmandu Tribhuvan

목 14/8

13:30-20:15

2 stops26h 30m

Melbourne

수 20/8

00:30-22:30

2 stops26h 15m

$1,280

KathmanduMelbourne

KTM - MEL

KTMMEL

Kathmandu Tribhuvan

화 9/9

16:35-09:00

3 stops36h 10m

Melbourne

수 15/10

12:00-15:35

3 stops56h 50m

$1,292

KathmanduMelbourne

KTM - MEL

KTMMEL

Kathmandu Tribhuvan

토 9/8

23:30-20:00

1 stop16h 15m

Melbourne

토 16/8

23:30-12:25

1 stop17h 10m

$1,305

KathmanduSydney

KTM - SYD

KTMSYD

Kathmandu Tribhuvan

수 20/8

11:45-14:15

1 stop22h 15m

Sydney Kingsford Smith

수 10/9

20:20-10:45

1 stop18h 40m

$1,305

Flights are sorted by cheapest return flights first.

Deals found on 30/6

Showing 1-10 of 50 results
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Best time to book a flight from Kathmandu to Australia

Have a flexible travel schedule? Discover the best time to fly to Australia from Kathmandu 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 Kathmandu to Australia

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

Currently, May is the cheapest month in which you can book a flight from Kathmandu to Australia (average of $129). Flying from Kathmandu to Australia in October is currently the most expensive (average of $171). 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.

What is the cheapest time of day to fly from KTM to AU?

Find hourly flight availability from Kathmandu to Australia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 2 7월 2025.

When flying from Kathmandu to Australia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Australia

Get insights into the airlines that provide service to Australia. 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 Australia. Reviews last updated 2 7월 2025.
See what other customers who have flown with Emirates, Singapore Airlines, andThai Airways from Kathmandu to Australia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,285 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.8

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Emirates
8.1
Very Good
3,285 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.8

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Singapore Airlines
8.1
Very Good
1,320 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.8

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Thai Airways
7.7
Good
338 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.8

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
Cathay Pacific
7.6
Good
922 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.8

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.
China Southern
7.6
Good
100 reviews
Emirates
8.1
Very Good
3,285 reviews
Check prices

Crew

8.3

Entertainment

8.2

Boarding

8.1

Food

7.8

Comfort

8.0

Overall

8.1

Reviews

1 / 20
2.0
Mediocre

Anonymous,June 2025

KTM - DXB

Lost 7 pieces of luggage and fly Dubai doesn’t seem to care.

Related info for your journey

Find useful and relevant information for your journey from Kathmandu to Australia. 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 from for flights from Kathmandu to Australia?

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

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

    For one-way options, check prices for Batik Air. According to our data, you can fly for as low as $661. Users have also found prices from $727 and $737 on Air India and China Southern, respectively.

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

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

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Kathmandu to Australia 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 Kathmandu to Australia?

    Currently, May is the cheapest month in which you can book a flight from Kathmandu to Australia (average of $129). Flying from Kathmandu to Australia in October is currently the most expensive (average of $171). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Kathmandu to Australia

Discover the top 10 airlines that operate flights from Kathmandu to Australia. 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 2 7월 2025.
AirlineCheapestAverageFlexibilityOn-time
Batik AirCheapest$600Average$1,647FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
China EasternCheapest$1,001Average$1,309FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Sichuan AirlinesCheapest$1,045Average$1,525FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
Malaysia AirlinesCheapest$1,075Average$1,623FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
China SouthernCheapest$1,130Average$1,805FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Singapore AirlinesCheapest$1,208Average$1,871FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air IndiaCheapest$1,251Average$1,515FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Thai AirwaysCheapest$1,256Average$1,511FlexibilityNo cancel feeOn-time77%
Search Thai Airways flights
Cathay PacificCheapest$1,267Average$1,489FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qatar AirwaysCheapest$2,507Average$2,640FlexibilityNo cancel feeOn-time68%
Search Qatar Airways 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 Kathmandu to Australia?

Deals for Kathmandu to Australia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Kathmandu to Australia for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Australia from Kathmandu shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Kathmandu to Australia 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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