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Cheap flights from Sydney to Kathmandu from $668

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 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — KTM
24 Dec — 31 Dec1
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 19 December 2024.

Round-trip from

$1,260

One-way from

$668

Popular in

December

Cheapest in

August

Average price

$1,978
10/2-10/3
  • 10/2-10/3
  • 3 total stops
  • 60h 20m total
  • Sydney to Kathmandu
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17/1
  • 17/1
  • 1 total stop
  • 20h 50m total
  • Sydney to Kathmandu
Search Deals
High demand for flights, 12% 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 December 2024
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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 19 December 2024.

Tue 31/1220:40SYD - KTM
2 stops25h 25mMultiple Airlines
Mon 3/221:00KTM - SYD
2 stops31h 00mMultiple Airlines
Deal found 17/12$1,440
Thu 26/1212:00SYD - KTM
2 stops56h 50mChina Eastern
Sat 11/116:35KTM - SYD
2 stops37h 10mChina Eastern
Deal found 16/12$2,173
Tue 17/1220:40SYD - KTM
2 stops25h 25mAir China
Tue 4/216:30KTM - SYD
2 stops41h 45mAir China
Deal found 16/12$2,470
Sun 29/1220:50SYD - KTM
1 stop19h 45mSichuan Airlines
Wed 15/112:20KTM - SYD
1 stop21h 50mSichuan Airlines
Deal found 17/12$2,578
Thu 19/1210:25SYD - KTM
1 stop34h 50mAir India
Fri 10/110:05KTM - SYD
1 stop16h 50mAir India
Deal found 16/12$2,737
Sun 29/1221:00SYD - KTM
2 stops43h 15mChina Southern
Wed 15/112:00KTM - SYD
1 stop16h 10mChina Southern
Deal found 17/12$2,986
Fri 20/1212:00SYD - KTM
2 stops37h 00mCathay Pacific
Tue 11/221:00KTM - SYD
1 stop31h 20mCathay Pacific
Deal found 17/12$3,256

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 19 December 2024.

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Fly to

Any airport

Route

Depart

Return

Price

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Mon 10/2

20:50-11:20

1 stop19h 45m

Kathmandu Tribhuvan

Mon 10/3

15:00-12:50

2 stops40h 35m

$1,260

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Sat 15/2

20:20-13:55

1 stop22h 50m

Kathmandu Tribhuvan

Tue 18/3

14:55-18:50

1 stop22h 40m

$1,262

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Sun 2/2

10:15-15:35

2 stops58h 35m

Kathmandu Tribhuvan

Tue 25/2

16:35-11:00

2 stops37h 10m

$1,272

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Tue 4/2

17:10-12:40

1 stop24h 45m

Kathmandu Tribhuvan

Wed 26/2

13:40-13:25

2 stops42h 30m

$1,278

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Wed 5/2

08:10-11:00

1 stop32h 05m

Kathmandu Tribhuvan

Thu 27/2

12:00-20:20

1 stop27h 05m

$1,308

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Thu 6/3

10:00-20:00

1 stop15h 15m

Kathmandu Tribhuvan

Thu 3/4

00:25-21:30

1 stop15h 50m

$1,327

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Thu 13/2

15:15-19:45

1 stop33h 45m

Kathmandu Tribhuvan

Sun 16/3

21:00-07:15

1 stop29h 00m

$1,395

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Wed 5/2

20:50-11:20

1 stop19h 45m

Kathmandu Tribhuvan

Thu 27/2

12:20-15:25

1 stop21h 50m

$1,451

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Fri 17/1

21:50-13:25

1 stop20h 50m

$668

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Sat 4/1

20:40-15:30

2 stops48h 05m

$691

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Showing 1-10 of 16 results
1
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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 13 December 2024.

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 19 December 2024.

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 19 December 2024.
Peruse reviews from past customers who have flown with China Eastern, Cathay Pacific and China Southern 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.
Thai Airways
7.8
Good
357 reviews
Check prices

Entertainment

6.8

Overall

7.8

Comfort

7.5

Food

7.2

Boarding

7.8

Crew

8.2

Reviews

1 / 10

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

Thai Airways
7.8
Good
357 reviews
Thai Airways
7.8
Good
357 reviews
Check prices

Entertainment

6.8

Overall

7.8

Comfort

7.5

Food

7.2

Boarding

7.8

Crew

8.2

Reviews

1 / 10

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

Cathay Pacific
7.5
Good
839 reviews
Thai Airways
7.8
Good
357 reviews
Check prices

Entertainment

6.8

Overall

7.8

Comfort

7.5

Food

7.2

Boarding

7.8

Crew

8.2

Reviews

1 / 10

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

China Southern
7.5
Good
92 reviews
Thai Airways
7.8
Good
357 reviews
Check prices

Entertainment

6.8

Overall

7.8

Comfort

7.5

Food

7.2

Boarding

7.8

Crew

8.2

Reviews

1 / 10

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

Malaysia Airlines
7.4
Good
290 reviews
Thai Airways
7.8
Good
357 reviews
Check prices

Entertainment

6.8

Overall

7.8

Comfort

7.5

Food

7.2

Boarding

7.8

Crew

8.2

Reviews

1 / 10

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

SriLankan Airlines
7.1
Good
92 reviews
Thai Airways
7.8
Good
357 reviews
Check prices

Entertainment

6.8

Overall

7.8

Comfort

7.5

Food

7.2

Boarding

7.8

Crew

8.2

Reviews

1 / 10

Very professional crew and food were excellent and seats were comfortable. Good choice on screen and relaxed flight

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 Air India. Our recent data shows that you can find tickets from as low as $1,262 on this airline. Additional options worth looking into are China Eastern and SriLankan Airlines, starting at $1,270 and $1,278 round-trip. These flights start at 13% 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 Air China ($692), Sichuan Airlines ($702), and China Eastern ($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, Berjaya Times Square, and National Mosque of Malaysia. Petronas Towers, Berjaya Times Square and National Mosque of Malaysia are located about 46.6 km, 44.9 km, and 44.8 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 $48 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 $142 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 19 December 2024.
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 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
China SouthernCheapest$1,023Average$1,504FlexibilityNo cancel feeOn-time69%
Search China Southern flights
China EasternCheapest$1,036Average$1,314FlexibilityNo cancel feeOn-time62%
Search China Eastern flights
Malaysia AirlinesCheapest$1,063Average$1,466FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights
Air IndiaCheapest$1,080Average$1,421FlexibilityNo cancel feeOn-timeN/A
Search Air India flights
Batik AirCheapest$1,083Average$1,332FlexibilityNo cancel feeOn-timeN/A
Search Batik Air flights
Singapore AirlinesCheapest$1,087Average$1,415FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
SriLankan AirlinesCheapest$1,177Average$1,494FlexibilityNo cancel feeOn-time68%
Search SriLankan Airlines flights
Sichuan AirlinesCheapest$1,187Average$1,628FlexibilityNo cancel feeOn-time63%
Search Sichuan Airlines flights
Cathay PacificCheapest$1,202Average$1,466FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Air ChinaCheapest$1,244Average$2,004FlexibilityNo cancel feeOn-time67%
Search Air China flights

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

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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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