Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Sydney to Kathmandu from $465

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Kathmandu departing on 12/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Deals available from 900+ travel sites.

Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Sydney to Kathmandu

Cheap return flights

These are some of the best return flight deals from Sydney to Kathmandu that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Sydney to Kathmandu.

Cheap last-minute flights

Planning a quick getaway from Sydney to Kathmandu? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Kathmandu, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Sydney to Kathmandu

Find recent return train or bus tickets from Sydney to Kathmandu.

All return flight deals from Sydney to Kathmandu

The cheapest plane tickets from Sydney to Kathmandu found on KAYAK recently.
22:10 - 12:00SYD-KTM
18h 05m1 stop
23:30 - 19:35KTM-SYD
15h 50m1 stop
$904Malaysia Airlines
Find Deal
Mon, 2 Jun - Thu, 19 Jun
22:10 - 22:30SYD-KTM
28h 35m1 stop
13:00 - 10:00KTM-SYD
16h 45m1 stop
$912Malaysia Airlines
Find Deal
Wed, 30 Apr - Tue, 10 Jun
13:05 - 22:30SYD-KTM
37h 40m1 stop
13:00 - 10:00KTM-SYD
16h 45m1 stop
$929Malaysia Airlines
Find Deal
Sun, 1 Jun - Wed, 18 Jun
11:25 - 11:00SYD-KTM
28h 50m1 stop
12:00 - 20:20KTM-SYD
27h 05m1 stop
$1,024China Southern
Find Deal
Tue, 25 Feb - Thu, 20 Mar
21:45 - 22:55SYD-KTM
29h 25m1 stop
23:55 - 19:40KTM-SYD
15h 30m1 stop
$1,059China Southern
Find Deal
Wed, 7 May - Wed, 28 May
20:50 - 11:20SYD-KTM
19h 45m1 stop
12:20 - 15:25KTM-SYD
21h 50m1 stop
$1,298Sichuan Airlines
Find Deal
Thu, 20 Feb - Thu, 6 Mar
20:50 - 11:20SYD-KTM
19h 45m1 stop
11:40 - 15:15KTM-SYD
22h 20m1 stop
$1,309Sichuan Airlines
Find Deal
Mon, 3 Mar - Wed, 2 Apr
15:00 - 21:45SYD-KTM
35h 00m1 stop
23:00 - 05:55KTM-SYD
26h 40m1 stop
$1,316Singapore Airlines
Find Deal
Tue, 1 Jul - Tue, 22 Jul
10:00 - 21:30SYD-KTM
16h 45m1 stop
00:25 - 21:30KTM-SYD
15h 50m1 stop
$1,319Thai Airways
Find Deal
Thu, 27 Feb - Tue, 1 Apr
10:00 - 23:25SYD-KTM
17h 40m1 stop
00:25 - 20:30KTM-SYD
15h 50m1 stop
$1,327Thai Airways
Find Deal
Sun, 27 Apr - Wed, 7 May
14:05 - 14:45SYD-KTM
29h 55m3 stops
Wed, 12 Feb
21:45 - 21:00SYD-KTM
28h 30m2 stops
Mon, 31 Mar
21:45 - 14:55SYD-KTM
22h 25m3 stops
Mon, 31 Mar
21:50 - 14:00SYD-KTM
45h 25m3 stops
Tue, 25 Feb
14:05 - 22:30SYD-KTM
37h 40m1 stop
$632Malaysia Airlines
Find Deal
Mon, 31 Mar
08:10 - 11:00SYD-KTM
32h 05m1 stop
$633China Southern
Find Deal
Wed, 12 Feb
11:25 - 11:00SYD-KTM
28h 50m1 stop
$666China Southern
Find Deal
Tue, 25 Feb
20:50 - 11:20SYD-KTM
19h 45m1 stop
$704Sichuan Airlines
Find Deal
Tue, 25 Feb
20:50 - 11:20SYD-KTM
19h 45m1 stop
$708Sichuan Airlines
Find Deal
Mon, 10 Mar
15:50 - 12:25SYD-KTM
25h 50m1 stop
$757Thai Airways
Find Deal
Wed, 26 Feb
10:30 - 11:50SYD-KTM
30h 35m2 stops
13:40 - 06:30KTM-SYD
35h 35m2 stops
$1,208SriLankan Airlines
Find Deal
Wed, 29 Jan - Wed, 5 Mar
21:30 - 15:35SYD-KTM
47h 20m2 stops
16:35 - 11:00KTM-SYD
37h 10m3 stops
$1,243China Eastern
Find Deal
Thu, 30 Jan - Sat, 22 Feb
21:30 - 15:35SYD-KTM
47h 20m2 stops
16:35 - 11:00KTM-SYD
37h 10m2 stops
$1,251China Eastern
Find Deal
Thu, 30 Jan - Sat, 22 Feb
20:50 - 11:20SYD-KTM
19h 45m1 stop
12:20 - 15:25KTM-SYD
21h 50m1 stop
$1,349Sichuan Airlines
Find Deal
Wed, 29 Jan - Wed, 5 Mar
20:50 - 11:20SYD-KTM
19h 45m1 stop
12:20 - 15:25KTM-SYD
21h 50m1 stop
$1,447Sichuan Airlines
Find Deal
Thu, 30 Jan - Sat, 22 Feb
10:00 - 12:25SYD-KTM
31h 40m1 stop
13:30 - 11:55KTM-SYD
17h 10m1 stop
$1,563Thai Airways
Find Deal
Tue, 28 Jan - Mon, 24 Feb
10:25 - 09:05SYD-KTM
27h 55m1 stop
17:00 - 19:00KTM-SYD
20h 45m1 stop
$1,661Air India
Find Deal
Fri, 31 Jan - Tue, 11 Feb
15:50 - 12:25SYD-KTM
25h 50m1 stop
22:30 - 21:50KTM-SYD
18h 05m1 stop
$1,672Thai Airways
Find Deal
Fri, 31 Jan - Wed, 19 Feb
10:25 - 14:45SYD-KTM
33h 35m1 stop
17:00 - 19:00KTM-SYD
20h 45m1 stop
$1,707Air India
Find Deal
Tue, 28 Jan - Wed, 12 Feb
18:00 - 16:45SYD-KTM
28h 00m2 stops
18:00 - 11:55KTM-SYD
36h 40m3 stops
$4,198Qatar Airways
Find Deal
Tue, 28 Jan - Mon, 24 Feb

China Southern flights from Sydney to Kathmandu

Our best China Southern deals on Sydney to Kathmandu flight tickets
China Southern
25 Feb
SYD11:25Sydney Kingsford Smith
28h 50m
1 stop
KTM11:00Kathmandu Tribhuvan
20 Mar
KTM12:00Kathmandu Tribhuvan
27h 05m
1 stop
SYD20:20Sydney Kingsford Smith
China Southern
7 May
SYD21:45Sydney Kingsford Smith
29h 25m
1 stop
KTM22:55Kathmandu Tribhuvan
28 May
KTM23:55Kathmandu Tribhuvan
15h 30m
1 stop
SYD19:40Sydney Kingsford Smith
China Southern
24 Feb
SYD11:25Sydney Kingsford Smith
28h 50m
1 stop
KTM11:00Kathmandu Tribhuvan
27 Mar
KTM12:00Kathmandu Tribhuvan
27h 05m
1 stop
SYD20:20Sydney Kingsford Smith

Cathay Pacific flights from Sydney to Kathmandu

Our best Cathay Pacific deals on Sydney to Kathmandu flight tickets
Cathay Pacific
2 June
SYD15:00Sydney Kingsford Smith
35h 25m
2 stops
KTM22:10Kathmandu Tribhuvan
14 June
KTM23:20Kathmandu Tribhuvan
31h 15m
1 stop
SYD10:50Sydney Kingsford Smith
Cathay Pacific
2 June
SYD15:00Sydney Kingsford Smith
35h 25m
2 stops
KTM22:10Kathmandu Tribhuvan
18 June
KTM23:20Kathmandu Tribhuvan
29h 10m
1 stop
SYD08:45Sydney Kingsford Smith
Cathay Pacific
2 June
SYD15:00Sydney Kingsford Smith
35h 25m
2 stops
KTM22:10Kathmandu Tribhuvan
14 June
KTM23:20Kathmandu Tribhuvan
31h 50m
2 stops
SYD11:25Sydney Kingsford Smith

See travel insights to Kathmandu from

How to get the cheapest flight ticket from Sydney to Kathmandu

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Sydney and Kathmandu?

What is the cheapest month to fly to Kathmandu?

The cheapest month to fly to Kathmandu from Sydney is in August. Flight prices, which tend to average around $1,171, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Kathmandu from Sydney during May instead. Flights to Kathmandu in May, while not as cheap as those in August, still average around $1,214.

What is the cheapest day to depart on your flight to Kathmandu?

The cheapest day to depart from Sydney to Kathmandu is on a Monday when prices can be found for as low as $1,468. Flights from Sydney to Kathmandu on a Saturday will generally be more expensive and average around $1,516. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Kathmandu?

Flying to Kathmandu from Sydney in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,468 when looking at flights departing in the morning. Flights to Kathmandu are more costly in the afternoon, with an average ticket price of $1,526. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

How far in advance should I book a flight to Kathmandu?

You are more likely to see cheaper flights to Kathmandu from Sydney when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $1,438 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from Sydney for as low as $1,373 on momondo.

How have Sydney to Kathmandu flight prices changed over time?

As of January 2025, prices for Sydney to Kathmandu flights are approximately 0% cheaper when compared to flights at the same time last year.

When to book flights from Sydney to Kathmandu

Are you open to changing your travel dates? Check out the ideal times to fly from Sydney to Kathmandu according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Sydney to Kathmandu (SYD to KTM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Sydney to Kathmandu

Best price found

$465

Fastest flight time

16h 05m

Direct flights

None

Airports in Kathmandu

1 airport
The best one-way flight to Kathmandu from Sydney in the past 72 hours is $465. The best return flight deal from Sydney to Kathmandu found on momondo in the last 72 hours is $904.
The fastest flight from Sydney to Kathmandu takes 16h 05m
There are no direct flights from Sydney to Kathmandu. Popular non-direct route for this connection is Sydney Kingsford Smith Airport - Kathmandu Tribhuvan Airport.
There is 1 airport near Kathmandu: Kathmandu Tribhuvan (KTM)

  • How far is Sydney Kingsford Smith to Kathmandu Tribhuvan by plane?

    There are 9739.1 km between Sydney Kingsford Smith and Kathmandu Tribhuvan. A reasonable flight in good conditions will take 16h 15m.

  • When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Kathmandu Tribhuvan Airport?

    Prices for flights from Sydney Kingsford Smith Airport to Kathmandu Tribhuvan Airport are updated daily.

  • How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Kathmandu Tribhuvan Airport?

  • How old do you have to be to fly from Sydney Kingsford Smith Airport to Kathmandu Tribhuvan Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Sydney Kingsford Smith Airport to Kathmandu Tribhuvan Airport.

  • What documentation or ID do you need to fly to Kathmandu Tribhuvan Airport?

    The travel and health documents required for your trip to Kathmandu Tribhuvan Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Kathmandu Tribhuvan Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Sydney to Kathmandu?


Best airlines flying from Sydney to Kathmandu

Compare and see reviews for airlines that fly from Sydney to Kathmandu with momondo
Airline
Rating
Free cancellation
Price
Air ChinaPriceFrom $892Free cancellationRating
7.1
96 reviews
Search Air China flights
China SouthernPriceFrom $1,020Free cancellationRating
7.5
88 reviews
Search China Southern flights
China EasternPriceFrom $1,038Free cancellationRating
7.0
128 reviews
Search China Eastern flights
Air IndiaPriceFrom $1,040Free cancellationRating
5.5
2,931 reviews
Search Air India flights
Malaysia AirlinesPriceFrom $1,065Free cancellationRating
7.3
275 reviews
Search Malaysia Airlines flights
Batik AirPriceFrom $1,076Free cancellationRating
6.0
71 reviews
Search Batik Air flights
Singapore AirlinesPriceFrom $1,081Free cancellationRating
8.1
1,326 reviews
Search Singapore Airlines flights
SriLankan AirlinesPriceFrom $1,083Free cancellationRating
6.9
80 reviews
Search SriLankan Airlines flights
Sichuan AirlinesPriceFrom $1,186Free cancellationRating
7.8
13 reviews
Search Sichuan Airlines flights
Cathay PacificPriceFrom $1,200Free cancellationRating
7.5
828 reviews
Search Cathay Pacific flights

Travelling to a place near Kathmandu?

Book flights to Kathmandu if you plan to visit one of these locations
Nagarkot

Why use momondo?

Why should I use momondo to find a flight deal from Sydney to Kathmandu?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Sydney to Kathmandu . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Sydney to Kathmandu with flexible booking policies on momondo?

Flights from Sydney to Kathmandu with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Sydney to Kathmandu?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Kathmandu from Sydney.

I’m not ready to book a flight from Sydney to Kathmandu right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Sydney to Kathmandu flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Kathmandu trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sat 1/2
Sat 8/2
Email me momondo's favourite deals

Find better results for your trip to Nepal

Fly your favourite airline to Kathmandu

Airlines are sorted and displayed according to clicks in the past 7 days on momondo