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Cheap flights from Sydney to Kathmandu from $621

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 14/2. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — KTM
22 Jan — 29 Jan1
1 adult

The best prices from Sydney Kingsford Smith to Kathmandu Tribhuvan are usually found in August or May, booked 12 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Sydney to Kathmandu

Discover tips and strategies to find the most affordable flight options for your journey from Sydney (SYD) to Kathmandu (KTM). 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 17 January 2025.

Round-trip from

$1,189

One-way from

$621

Popular in

December

Cheapest in

August

Average price

$1,556
26/3-6/5
  • 26/3-6/5
  • 4 total stops
  • 73h 05m total
  • Sydney to Kathmandu
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14/2
  • 14/2
  • 3 total stops
  • 33h 45m total
  • Sydney to Kathmandu
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High demand for flights, 13% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in January 2025
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Find flight deals from Sydney to Kathmandu

Cheapest flights from Sydney to Kathmandu
Explore the most affordable flight options available from Sydney to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 January 2025.

Wed 26/314:05SYD - KTM
2 stops31h 15mMultiple Airlines
Tue 6/521:25KTM - SYD
2 stops41h 50mMultiple Airlines
Deal found 17/1$1,189
Mon 12/522:10SYD - KTM
1 stop28h 35mMalaysia Airlines
Mon 19/523:30KTM - SYD
1 stop30h 15mMalaysia Airlines
Deal found 16/1$1,192
Sat 1/311:25SYD - KTM
1 stop28h 50mChina Southern
Sat 22/312:00KTM - SYD
1 stop27h 05mChina Southern
Deal found 16/1$1,194
Wed 5/312:00SYD - KTM
2 stops32h 50mChina Eastern
Thu 3/416:35KTM - SYD
3 stops36h 10mChina Eastern
Deal found 17/1$1,209
Thu 6/320:50SYD - KTM
1 stop19h 45mSichuan Airlines
Wed 26/312:20KTM - SYD
1 stop21h 50mSichuan Airlines
Deal found 16/1$1,279
Tue 4/217:10SYD - KTM
1 stop24h 45mSriLankan Airlines
Thu 6/312:50KTM - SYD
1 stop21h 50mSriLankan Airlines
Deal found 15/1$1,305
Wed 24/920:20SYD - KTM
1 stop17h 00mAir India
Sat 15/1117:15KTM - SYD
1 stop33h 40mAir India
Deal found 15/1$1,321
Sun 2/315:50SYD - KTM
1 stop25h 50mThai Airways
Thu 10/400:25KTM - SYD
1 stop15h 50mThai Airways
Deal found 16/1$1,368
Wed 26/312:15SYD - KTM
1 stop37h 10mSingapore Airlines
Tue 6/523:00KTM - SYD
1 stop37h 30mSingapore Airlines
Deal found 17/1$1,398
Thu 13/211:05SYD - KTM
1 stop37h 55mCathay Pacific
Sun 9/321:00KTM - SYD
1 stop29h 00mCathay Pacific
Deal found 15/1$1,456

Find flights from Sydney to Kathmandu within your budget

Customise your flight search to find flights from Sydney 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 17 January 2025.

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Route

Depart

Return

Price

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Sat 1/3

11:25-11:00

1 stop28h 50m

Kathmandu Tribhuvan

Sat 22/3

12:00-20:20

1 stop27h 05m

$1,194

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Sat 22/2

21:50-16:00

2 stops23h 25m

Kathmandu Tribhuvan

Sat 8/3

15:45-20:35

2 stops23h 35m

$1,199

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Fri 28/2

15:10-15:35

2 stops29h 40m

Kathmandu Tribhuvan

Thu 13/3

16:35-11:00

2 stops37h 10m

$1,212

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Thu 6/3

20:50-11:20

1 stop19h 45m

Kathmandu Tribhuvan

Wed 26/3

12:20-15:25

1 stop21h 50m

$1,279

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Tue 4/2

17:10-12:40

1 stop24h 45m

Kathmandu Tribhuvan

Thu 6/3

12:50-15:55

1 stop21h 50m

$1,305

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Sun 2/3

15:50-12:25

1 stop25h 50m

Kathmandu Tribhuvan

Thu 10/4

00:25-20:30

1 stop15h 50m

$1,368

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Thu 13/2

11:05-19:45

1 stop37h 55m

Kathmandu Tribhuvan

Sun 9/3

21:00-07:15

1 stop29h 00m

$1,456

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Fri 21/3

22:15-12:00

1 stop19h 00m

Kathmandu Tribhuvan

Mon 31/3

13:00-11:00

1 stop16h 45m

$1,461

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Sun 13/4

20:20-16:15

1 stop24h 10m

Kathmandu Tribhuvan

Thu 24/4

14:55-18:50

1 stop23h 40m

$1,542

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Fri 14/2

14:05-18:35

3 stops33h 45m

$621

Flights are sorted by cheapest return flights first.

Deals found on 16/1

Showing 1-10 of 21 results
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Best time to book a flight from Sydney to Kathmandu

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

Travel insights for flights from Sydney to Kathmandu

Get recent, data-driven insights about flights from Sydney to Kathmandu including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Sydney to Kathmandu. Price data was last updated on 10 January 2025.

The price you pay for your flight from Sydney to Kathmandu may vary depending on when you book. For the best chance of a lower fare, look to book 12 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, July is the cheapest month in which you can book a flight from Sydney to Kathmandu (average of $706). Flying from Sydney to Kathmandu in December is currently the most expensive (average of $1,220). 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 SYD to KTM?

Find hourly flight availability from Sydney to Kathmandu. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 January 2025.

One of the essential ways to save on airfare from Sydney to Kathmandu is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 4% on airfare.

What is the cheapest day to fly from Sydney to Kathmandu?

Use this chart to determine the cheapest time to fly return from Sydney to Kathmandu. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Sydney to Kathmandu flight should consider departing on Monday at midday when fares are most often at their lowest. Tuesday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Kathmandu ranges from 0.0 - 370.0 inches per month. July is typically the wettest month, when rainfall can reach 370.0 mm. November is typically the driest time to visit Kathmandu when rainfall is around 0.0 mm.

Temperature in Kathmandu by month

Plan your trip to Kathmandu by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Kathmandu, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 10.0 C).

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 17 January 2025.
Peruse reviews from past customers who have flown with Malaysia Airlines, China Southern and China Eastern from Sydney to Kathmandu to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,351 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Overall

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Emirates
8.1
Very Good
3,351 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Overall

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Singapore Airlines
8.1
Very Good
1,327 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Overall

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Thai Airways
7.8
Good
337 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Overall

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Cathay Pacific
7.5
Good
826 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Overall

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Qatar Airways
7.5
Good
3,752 reviews
Emirates
8.1
Very Good
3,351 reviews
Check prices

Entertainment

8.2

Boarding

8.1

Comfort

8.0

Crew

8.3

Food

7.9

Overall

8.1

Reviews

1 / 10

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Kathmandu. 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 Sydney to Kathmandu round-trip?

    Our cheapest airline available from Sydney to Kathmandu is Malaysia Airlines. Our recent data shows that you can find tickets from as low as $1,192 on this airline. Additional options worth looking into are China Southern and China Eastern, starting at $1,194 and $1,209 round-trip. These flights start at 18% lower than the current average price 3 months from now.

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

    The cheapet airlines for a one-way flight from Sydney to Kathmandu are Qantas Airways ($657), China Southern ($665), and Sichuan Airlines ($705).

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

    Of the flights from Sydney to Kathmandu that have stopovers, most of them stop in Kuala Lumpur. Guangzhou sees the second most layovers for non-direct flights flying from Sydney to Kathmandu. Singapore follows Guangzhou in terms of the most frequent stopover location on Sydney to Kathmandu flights.

  • 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 Petronas Towers, National Mosque of Malaysia, and Berjaya Times Square. Petronas Towers, National Mosque of Malaysia and Berjaya Times Square are located about 46.6 km, 44.8 km, and 44.9 km, respectively from Kuala Lumpur Intl if you are interested in checking them out. Travellers in need of a car in Kuala Lumpur can hire one for about $51 per day.

  • What are points of interest worth seeing during a stopover in Singapore?

    Sentosa, Merlion, and Boat Quay are the most popular attractions in Singapore if you're in need of something to do during your stopover. Sentosa, Merlion and Boat Quay are located about 21.6 km, 16.9 km, and 17.3 km, respectively from Singapore Changi if you are interested in checking them out. Travellers can hire a car at Singapore Changi for an average daily rate of $175 to make sightseeing during their stopover a little easier.

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

    Sydney to Kathmandu flights that have stopovers will least frequently stop in Kolkata. Kolkata is followed by Dubai in terms of the least popular stopover location on flights from Sydney to Kathmandu. Dubai is followed by Melbourne in terms of the least popular stopover location for Sydney to Kathmandu flights.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Sydney to Kathmandu (average of $706). Flying from Sydney to Kathmandu in December is currently the most expensive (average of $1,220). 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.

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Fly from Sydney to Kathmandu on these airlines

Choose from the following airlines for your flight from Sydney to Kathmandu. Flights are based on user searches made on Cheapflights and were last updated on 17 January 2025.
Malaysia Airlines flights from Sydney Kingsford Smith to Kathmandu Tribhuvan
China Southern flights from Sydney Kingsford Smith to Kathmandu Tribhuvan
Singapore Airlines flights from Sydney Kingsford Smith to Kathmandu Tribhuvan

Top 10 airlines flying from Sydney to Kathmandu

Discover the top 10 airlines that operate flights from Sydney 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 17 January 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$907Average$2,034FlexibilityNo cancel feeOn-time67%
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China SouthernCheapest$1,037Average$1,505FlexibilityNo cancel feeOn-time69%
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China EasternCheapest$1,055Average$1,335FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Malaysia AirlinesCheapest$1,082Average$1,483FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Batik AirCheapest$1,094Average$1,310FlexibilityNo cancel feeOn-timeN/A
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Singapore AirlinesCheapest$1,100Average$1,409FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Air IndiaCheapest$1,107Average$1,412FlexibilityNo cancel feeOn-timeN/A
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SriLankan AirlinesCheapest$1,115Average$1,503FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Sichuan AirlinesCheapest$1,207Average$1,652FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
Cathay PacificCheapest$1,219Average$1,486FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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

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

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

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

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

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Of course! You can now track prices for flights from Sydney to Kathmandu 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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