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Cheap flights from Kathmandu to Sydney from C$ 738

KTM — SYD
29 Nov — 6 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Kathmandu to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Kathmandu to Sydney

Sun 1/1110:45 a.m. -
2 stops39h 35m
Mon 1/311:40 a.m. -
2 stops30h 40m
Deal found 30/10C$ 1,333
Fri 6/1111:45 a.m. -
1 stop22h 05m
Sun 15/119:25 p.m. -
1 stop18h 20m
Deal found 29/10C$ 1,359
Sun 1/1110:45 a.m. -
2 stops39h 35m
Thu 28/111:40 a.m. -
2 stops37h 25m
Deal found 30/10C$ 1,364
Mon 2/118:05 p.m. -
1 stop21h 10m
Fri 4/126:00 a.m. -
1 stop22h 45m
Deal found 27/10C$ 1,446
Tue 10/118:05 p.m. -
1 stop21h 10m
Thu 14/14:30 p.m. -
2 stops26h 45m
Deal found 27/10C$ 1,452

Find flight deals from Kathmandu to Sydney

Round-trip from

C$ 1,452

One-way from

C$ 738

Popular in

May

Cheapest in

March

Average price

C$ 1,571
Emirates
  • Emirates
  • 10/11-14/1
  • 3 total stops
  • 47h 55m total
  • Kathmandu to Sydney
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IndiGo
  • IndiGo
  • 25/11-31/12
  • 2 total stops
  • 28h 30m total
  • Kathmandu to Sydney
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Highest demand for flights based on searches. 6% potential increase in price (C$ 157 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 32 potential savings vs. average RT price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Kathmandu to Sydney that are best for you.

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Route

Depart

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Price

Cheapest round-trip

KathmanduSydney

KTM Kathmandu Tribhuvan - SYD Sydney Kingsford Smith

KTMSYD

Kathmandu Tribhuvan

Fri 20/11

8:50 p.m.-7:35 a.m.

2 stops29h 30m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-7:30 p.m.

Nonstop0h 00m

C$ 744

KathmanduSydney

KTM Kathmandu Tribhuvan - SYD Sydney Kingsford Smith

KTMSYD

Kathmandu Tribhuvan

Mon 23/11

8:50 p.m.-7:35 a.m.

2 stops29h 30m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-7:30 p.m.

Nonstop0h 00m

C$ 758

KathmanduSydney

KTM Kathmandu Tribhuvan - SYD Sydney Kingsford Smith

KTMSYD

Kathmandu Tribhuvan

Fri 27/11

8:50 p.m.-7:35 a.m.

2 stops29h 30m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-7:30 p.m.

Nonstop0h 00m

C$ 772

KathmanduSydney

KTM Kathmandu Tribhuvan - SYD Sydney Kingsford Smith

KTMSYD

Kathmandu Tribhuvan

Thu 26/11

5:10 p.m.-7:35 a.m.

2 stops33h 10m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-7:30 p.m.

Nonstop0h 00m

C$ 775

KathmanduSydney

KTM Kathmandu Tribhuvan - SYD Sydney Kingsford Smith

KTMSYD

Kathmandu Tribhuvan

Sat 21/11

5:10 p.m.-7:35 a.m.

2 stops33h 10m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-7:30 p.m.

Nonstop0h 00m

C$ 776

KathmanduSydney

KTM Kathmandu Tribhuvan - SYD Sydney Kingsford Smith

KTMSYD

Kathmandu Tribhuvan

Tue 1/12

5:10 p.m.-7:35 a.m.

2 stops33h 10m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-7:30 p.m.

Nonstop0h 00m

C$ 817

KathmanduSydney

KTM Kathmandu Tribhuvan - SYD Sydney Kingsford Smith

KTMSYD

Kathmandu Tribhuvan

Tue 17/11

5:10 p.m.-7:35 a.m.

2 stops33h 10m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-7:30 p.m.

Nonstop0h 00m

C$ 822

KathmanduSydney

KTM Kathmandu Tribhuvan - SYD Sydney Kingsford Smith

KTMSYD

Kathmandu Tribhuvan

Thu 10/12

3:05 p.m.-7:35 a.m.

2 stops35h 15m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-7:30 p.m.

Nonstop0h 00m

C$ 845

KathmanduSydney

KTM Kathmandu Tribhuvan - SYD Sydney Kingsford Smith

KTMSYD

Kathmandu Tribhuvan

Wed 18/11

8:50 p.m.-6:35 a.m.

2 stops28h 30m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-7:30 p.m.

Nonstop0h 00m

C$ 859
Quickest round-trip

KathmanduSydney

KTM Kathmandu Tribhuvan - SYD Sydney Kingsford Smith

KTMSYD

Kathmandu Tribhuvan

Sun 7/2

3:00 p.m.-10:30 p.m.

1 stop26h 15m

Sydney Kingsford Smith

Wed 31/12

12:00 a.m.-7:30 p.m.

Nonstop0h 00m

C$ 892

Flights are sorted by cheapest round-trip flights first.

Deals found on 28/10

Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Kathmandu to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Kathmandu with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

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

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

Booking 71 days in advance of your planned departure date is, on average, the best time to get cheap flights from Kathmandu to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, March is the cheapest month in which you can book a flight from Kathmandu to Sydney (average of C$ 1,296). Flying from Kathmandu to Sydney in May is currently the most expensive (average of C$ 1,743). 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 much does it cost to fly round-trip from Kathmandu to Sydney?

Airfare is typical for this route at the moment.

Kathmandu to Sydney flights typically cost between C$ 1,315 and C$ 1,641 in November.
The cheapest round-trip price found within the last 5 days was C$ 1,452 on Emirates (10 Nov-14 Jan).

Reviews of airlines servicing Sydney

Read reviews from past customers who have flown Malaysia Airlines from Kathmandu to Sydney. 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.
Malaysia Airlines
7.3
Good
321 reviews
Check prices

Comfort

7.4

Food

7.0

Overall

7.3

Boarding

7.5

Crew

8.1

Entertainment

6.6

Reviews

1 / 20
8.0
Excellent

Paul,Sep 2026

SYD - KUL

All good. Except I found the the economy seats were pretty hard. Minimal padding. A330-900 neo
Malaysia Airlines
7.3
Good
321 reviews
Malaysia Airlines
7.3
Good
321 reviews
Check prices

Comfort

7.4

Food

7.0

Overall

7.3

Boarding

7.5

Crew

8.1

Entertainment

6.6

Reviews

1 / 20
8.0
Excellent

Paul,Sep 2026

SYD - KUL

All good. Except I found the the economy seats were pretty hard. Minimal padding. A330-900 neo

Related info for your journey

  • How long is the flight from Kathmandu to Sydney?

    Departing from Kathmandu to Sydney will take you 21h 10m. Kathmandu and Sydney are separated by a distance of 9737 km.

  • What is the cheapest airline to fly from Kathmandu to Sydney round-trip?

    Currently priced at C$ 1,502, Malaysia Airlines will fly you from Kathmandu to Sydney and back. In addition to Malaysia Airlines, many other airlines offer competitively priced options for your trip.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Kathmandu to Sydney (average of C$ 1,296). Flying from Kathmandu to Sydney in May is currently the most expensive (average of C$ 1,743). 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 Sydney?

Book flights to Sydney if you plan to visit one of these locations
Bondi Beach
Parramatta

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Kathmandu to Sydney

AirlineCheapestAverageFlexibilityOn-time
Malaysia AirlinesCheapestC$ 1,502AverageC$ 1,659FlexibilityNo cancel feeOn-time67%
Search Malaysia Airlines flights

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