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Cheap flights from Kathmandu to Adelaide from $902

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 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
KTM — ADL
3 Feb — 10 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kathmandu to Adelaide

Enter your travel dates to find the best prices.

One-way flights from Kathmandu to Adelaide
Search for one-way flight options from Kathmandu to Adelaide. Find affordable one-way fares based on user searches. Data last updated 4 January 2026.

Fri 1/522:45KTM - ADL
2 stops32h 35mMultiple Airlines
Deal found 2/1$902
Fri 1/522:45KTM - ADL
1 stop28h 30mMalaysia Airlines
Deal found 2/1$978
Fri 13/209:10KTM - ADL
1 stop27h 10mQatar Airways
Deal found 3/1$984
Fri 6/217:40KTM - ADL
1 stop42h 40mQatar Airways
Deal found 3/1$988
Wed 11/209:10KTM - ADL
1 stop27h 10mQatar Airways
Deal found 3/1$1,280
Sat 7/213:00KTM - ADL
1 stop14h 25mMalaysia Airlines
Deal found 3/1$1,306
Fri 1/522:50KTM - ADL
1 stop37h 45mSingapore Airlines
Deal found 2/1$1,372
Sun 1/209:20KTM - ADL
1 stop30h 45mEmirates
Deal found 3/1$1,730
Thu 12/210:15KTM - ADL
1 stop17h 10mMultiple Airlines
Deal found 3/1$1,865

Find flight deals from Kathmandu to Adelaide

Discover tips and strategies to find the most affordable flight options for your journey from Kathmandu (KTM) to Adelaide (ADL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4 January 2026.

Popular in

April

Cheapest in

December

Average price

$2,025
Highest demand for flights based on searches. 9% potential increase in price ($302 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($70 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Kathmandu to Adelaide 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 4 January 2026.
Use the filters below to find and compare flights from Kathmandu to Adelaide that are best for you.

Fly from

Kathmandu

Fly to

Adelaide

Route

Depart

Return

Price

KathmanduAdelaide

KTM - ADL

KTMADL

Kathmandu Tribhuvan

Fri 13/2

09:10-17:05

1 stop27h 10m

$984

KathmanduAdelaide

KTM - ADL

KTMADL

Kathmandu Tribhuvan

Fri 6/2

17:40-17:05

1 stop42h 40m

$988

KathmanduAdelaide

KTM - ADL

KTMADL

Kathmandu Tribhuvan

Thu 12/2

19:05-17:05

1 stop41h 15m

$988

KathmanduAdelaide

KTM - ADL

KTMADL

Kathmandu Tribhuvan

Wed 11/2

09:10-17:05

1 stop27h 10m

$1,280

KathmanduAdelaide

KTM - ADL

KTMADL

Kathmandu Tribhuvan

Sat 7/2

13:00-08:10

1 stop14h 25m

$1,306

KathmanduAdelaide

KTM - ADL

KTMADL

Kathmandu Tribhuvan

Sun 1/2

09:20-20:50

1 stop30h 45m

$1,730

KathmanduAdelaide

KTM - ADL

KTMADL

Kathmandu Tribhuvan

Thu 12/2

10:15-08:10

1 stop17h 10m

$1,865

Flights are sorted by cheapest return flights first.

Deals found on 3/1

Best time to book a flight from Kathmandu to Adelaide

Have a flexible travel schedule? Discover the best time to fly to Adelaide 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 Adelaide

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

Use this chart to determine the optimal time to book a return flight from Kathmandu to Adelaide. Price data was last updated on 2 January 2026.

To ensure you get the cheapest price possible for a flight from Kathmandu to Adelaide, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, February is the cheapest month in which you can book a flight from Kathmandu to Adelaide (average of $735). Flying from Kathmandu to Adelaide in January is currently the most expensive (average of $1,769). 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.

Reviews of airlines servicing Adelaide

Get insights into the airlines that provide service to Adelaide. 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 Adelaide. Reviews last updated 4 January 2026.
Get a feel of what it's like to fly with Singapore Airlines, China Southern, andQatar Airways from Kathmandu to Adelaide by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very Good
1,424 reviews
Check prices

Comfort

8.0

Boarding

8.3

Overall

8.1

Entertainment

8.0

Food

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.1
Very Good
1,424 reviews
Singapore Airlines
8.1
Very Good
1,424 reviews
Check prices

Comfort

8.0

Boarding

8.3

Overall

8.1

Entertainment

8.0

Food

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
China Southern
7.5
Good
123 reviews
Singapore Airlines
8.1
Very Good
1,424 reviews
Check prices

Comfort

8.0

Boarding

8.3

Overall

8.1

Entertainment

8.0

Food

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Qatar Airways
7.4
Good
3,699 reviews
Singapore Airlines
8.1
Very Good
1,424 reviews
Check prices

Comfort

8.0

Boarding

8.3

Overall

8.1

Entertainment

8.0

Food

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Malaysia Airlines
7.3
Good
288 reviews
Singapore Airlines
8.1
Very Good
1,424 reviews
Check prices

Comfort

8.0

Boarding

8.3

Overall

8.1

Entertainment

8.0

Food

7.8

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Related info for your journey

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

  • What are the cheapest airlines flying from Kathmandu to Adelaide round-trip?

    Currently priced at $879, China Southern will fly you from Kathmandu to Adelaide and back. In addition to China Southern, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and Malaysia Airlines - these airlines can fly you to your destination from $1,393 and $1,500, respectively. These flights start at 52% lower than the current average price 3 months from now.

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

    The cheapest airline one-way is China Southern, with whom users have recently found tickets for as low as $741. However, be on the lookout for offers from Air India and Malaysia Airlines, as they are both options that can get you from Kathmandu to Adelaide for a low price.

  • Where are the most common stopover locations when flying from Kathmandu to Adelaide?

    Most of the time, Kathmandu to Adelaide flights that have stopovers will stop in Kuala Lumpur.

  • What are some popular things to do or see while on a stopover in Kuala Lumpur?

    Most Kuala Lumpur visitors opt to spend their time experiencing Berjaya Times Square, National Mosque of Malaysia, and Kuala Lumpur Tower. Berjaya Times Square, National Mosque of Malaysia, and Kuala Lumpur Tower can be accessed by travelling approximately 44.9 km, 44.8 km, and 46.0 km, respectively from Kuala Lumpur Intl. Those looking to explore during their stopover in Kuala Lumpur can hire a car from Kuala Lumpur Intl for about $51 per day.

  • Where are the least popular stopover locations for Kathmandu to Adelaide flights?

    Flights departing from Kathmandu and landing in Adelaide stopover in Singapore least frequently.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Kathmandu to Adelaide (average of $735). Flying from Kathmandu to Adelaide in January is currently the most expensive (average of $1,769). 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 Adelaide?

Book flights to Adelaide if you plan to visit one of these locations
Glenelg

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Top 4 airlines flying from Kathmandu to Adelaide

Discover the top 4 airlines that operate flights from Kathmandu to Adelaide. 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 4 January 2026.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$1,017Average$1,564FlexibilityNo cancel feeOn-time69%
Search China Southern flights
Singapore AirlinesCheapest$1,397Average$1,763FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Malaysia AirlinesCheapest$1,502Average$1,829FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Qatar AirwaysCheapest$2,282Average$2,528FlexibilityNo 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 Adelaide?

When you search for this flight from Kathmandu to Adelaide, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights simply makes it quick and affordable to book flights from Kathmandu to Adelaide by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Kathmandu to Adelaide with no change fees.

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

Of course! You can now track prices for flights from Kathmandu to Adelaide and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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