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Cheap flights from Adelaide to Kathmandu from $551

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Kathmandu departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Adelaide to Kathmandu

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
06:25 - 09:50
ADL
-
KTM
32h 10m
3 stops
Multiple Airlines Logo
14:55 - 07:25
KTM
-
ADL
35h 45m
3 stops
$1,091Multiple Airlines
Fri, 13 Mar - Fri, 20 Mar
Malaysia Airlines Logo
17:10 - 12:00
ADL
-
KTM
22h 35m
2 stops
Malaysia Airlines Logo
22:45 - 07:00
KTM
-
ADL
28h 30m
1 stop
$1,101Malaysia Airlines
Sun, 17 May - Thu, 21 May
Malaysia Airlines Logo
17:10 - 12:00
ADL
-
KTM
22h 35m
2 stops
Malaysia Airlines Logo
22:45 - 07:00
KTM
-
ADL
28h 30m
1 stop
$1,105Malaysia Airlines
Sun, 17 May - Thu, 21 May
Malaysia Airlines Logo
17:10 - 12:00
ADL
-
KTM
22h 35m
2 stops
Malaysia Airlines Logo
22:45 - 07:00
KTM
-
ADL
28h 30m
1 stop
$1,114Malaysia Airlines
Sun, 17 May - Thu, 21 May
Malaysia Airlines Logo
09:45 - 21:45
ADL
-
KTM
15h 45m
1 stop
Malaysia Airlines Logo
22:45 - 07:00
KTM
-
ADL
28h 30m
1 stop
$1,139Malaysia Airlines
Thu, 23 Apr - Thu, 7 May
Multiple Airlines Logo
08:05 - 20:05
ADL
-
KTM
40h 45m
3 stops
Multiple Airlines Logo
10:05 - 07:25
KTM
-
ADL
40h 35m
3 stops
$1,142Multiple Airlines
Sat, 14 Mar - Sat, 28 Mar
Malaysia Airlines Logo
11:00 - 21:30
ADL
-
KTM
15h 15m
1 stop
Malaysia Airlines Logo
22:30 - 08:10
KTM
-
ADL
28h 55m
1 stop
$1,158Malaysia Airlines
Fri, 13 Mar - Fri, 20 Mar
Singapore Airlines Logo
10:15 - 21:40
ADL
-
KTM
40h 10m
1 stop
Singapore Airlines Logo
23:10 - 07:25
KTM
-
ADL
52h 30m
1 stop
$1,192Singapore Airlines
Tue, 17 Mar - Wed, 8 Apr
Multiple Airlines Logo
06:25 - 20:35
ADL
-
KTM
18h 55m
2 stops
Multiple Airlines Logo
14:55 - 07:25
KTM
-
ADL
35h 45m
3 stops
$1,196Multiple Airlines
Fri, 13 Mar - Fri, 20 Mar
Multiple Airlines Logo
08:05 - 06:35
ADL
-
KTM
27h 15m
3 stops
Multiple Airlines Logo
17:30 - 07:25
KTM
-
ADL
33h 10m
3 stops
$1,204Multiple Airlines
Mon, 9 Mar - Sat, 21 Mar

Malaysia Airlines flights from Adelaide to Kathmandu

Our best Malaysia Airlines deals on Adelaide to Kathmandu flight tickets
Malaysia Airlines
17 May
ADL17:10Adelaide
22h 35m
2 stops
KTM12:00Kathmandu Tribhuvan
21 May
KTM22:45Kathmandu Tribhuvan
28h 30m
1 stop
ADL07:00Adelaide
$1,101
Malaysia Airlines
17 May
ADL17:10Adelaide
22h 35m
2 stops
KTM12:00Kathmandu Tribhuvan
21 May
KTM22:45Kathmandu Tribhuvan
28h 30m
1 stop
ADL07:00Adelaide
$1,105
Malaysia Airlines
17 May
ADL17:10Adelaide
22h 35m
2 stops
KTM12:00Kathmandu Tribhuvan
21 May
KTM22:45Kathmandu Tribhuvan
28h 30m
1 stop
ADL07:00Adelaide
$1,114

China Southern flights from Adelaide to Kathmandu

Our best China Southern deals on Adelaide to Kathmandu flight tickets
China Southern
3 Mar
ADL11:30Adelaide
15h 45m
1 stop
KTM22:30Kathmandu Tribhuvan
25 Mar
KTM12:30Kathmandu Tribhuvan
16h 40m
1 stop
ADL09:55Adelaide
$1,255
China Southern
14 Mar
ADL11:30Adelaide
28h 45m
1 stop
KTM11:30Kathmandu Tribhuvan
28 Mar
KTM23:30Kathmandu Tribhuvan
29h 40m
1 stop
ADL09:55Adelaide
$1,328
China Southern
9 Mar
ADL11:30Adelaide
15h 45m
1 stop
KTM22:30Kathmandu Tribhuvan
29 Mar
KTM12:50Kathmandu Tribhuvan
16h 20m
1 stop
ADL09:55Adelaide
$1,362

momondo Fare Finder

 
Customise your flight search to find flights from Adelaide 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, momondo users made 78,305 searches. Data last updated 29 January 2026.
Use the filters below to find and compare flights from Adelaide to Kathmandu that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AdelaideKathmandu

ADL - KTM

ADLKTM

Adelaide

Fri 13/3

06:25-09:50

3 stops32h 10m

Kathmandu Tribhuvan

Fri 20/3

14:55-07:25

3 stops35h 45m

$1,091

AdelaideKathmandu

ADL - KTM

ADLKTM

Adelaide

Sun 17/5

17:10-12:00

2 stops22h 35m

Kathmandu Tribhuvan

Thu 21/5

22:45-07:00

1 stop28h 30m

$1,101

AdelaideKathmandu

ADL - KTM

ADLKTM

Adelaide

Sun 17/5

17:10-12:00

2 stops22h 35m

Kathmandu Tribhuvan

Thu 21/5

22:45-07:00

1 stop28h 30m

$1,105

AdelaideKathmandu

ADL - KTM

ADLKTM

Adelaide

Sun 17/5

17:10-12:00

2 stops22h 35m

Kathmandu Tribhuvan

Thu 21/5

22:45-07:00

1 stop28h 30m

$1,114

AdelaideKathmandu

ADL - KTM

ADLKTM

Adelaide

Thu 23/4

09:45-21:45

1 stop15h 45m

Kathmandu Tribhuvan

Thu 7/5

22:45-07:00

1 stop28h 30m

$1,139

AdelaideKathmandu

ADL - KTM

ADLKTM

Adelaide

Sat 14/3

08:05-20:05

3 stops40h 45m

Kathmandu Tribhuvan

Sat 28/3

10:05-07:25

3 stops40h 35m

$1,142

AdelaideKathmandu

ADL - KTM

ADLKTM

Adelaide

Fri 13/3

11:00-21:30

1 stop15h 15m

Kathmandu Tribhuvan

Fri 20/3

22:30-08:10

1 stop28h 55m

$1,158

AdelaideKathmandu

ADL - KTM

ADLKTM

Adelaide

Tue 17/3

10:15-21:40

1 stop40h 10m

Kathmandu Tribhuvan

Wed 8/4

23:10-07:25

1 stop52h 30m

$1,192

AdelaideKathmandu

ADL - KTM

ADLKTM

Adelaide

Fri 13/3

06:25-20:35

2 stops18h 55m

Kathmandu Tribhuvan

Fri 20/3

14:55-07:25

3 stops35h 45m

$1,196

AdelaideKathmandu

ADL - KTM

ADLKTM

Adelaide

Mon 9/3

08:05-06:35

3 stops27h 15m

Kathmandu Tribhuvan

Sat 21/3

17:30-07:25

3 stops33h 10m

$1,204

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Kathmandu from

How to get the cheapest flight ticket from Adelaide 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 Adelaide and Kathmandu?

What is the cheapest month to fly to Kathmandu?

The cheapest month to fly to Kathmandu from Adelaide is in August. Flight prices, which tend to average around $1,089, 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 Adelaide during July instead. Flights to Kathmandu in July, while not as cheap as those in August, still average around $1,146.

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

You are more likely to see cheaper flights to Kathmandu from Adelaide when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $1,304 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from Adelaide for as low as $1,152 on momondo.

How have Adelaide to Kathmandu flight prices changed over time?

As of January 2026, prices for Adelaide to Kathmandu flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from Adelaide to Kathmandu

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

Cheap Adelaide to Kathmandu (ADL to KTM) flight deals and tips

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

Fastest flight time

15h 45m

Direct flights

None
The fastest flight from Adelaide to Kathmandu takes 15h 45m
There are no direct flights from Adelaide to Kathmandu. There are no popular flight routes from Adelaide to Kathmandu.
Search flight deals

  • How far is Adelaide to Kathmandu Tribhuvan by plane?

    A flight from Adelaide to Kathmandu Tribhuvan will travel around 8927.8 km. By plane, this route typically takes 15h 45m.

  • When did momondo last update prices for flights from Adelaide Airport to Kathmandu Tribhuvan Airport?

    Prices for flights from Adelaide Airport to Kathmandu Tribhuvan Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Adelaide Airport to Kathmandu Tribhuvan Airport?

  • How old do you have to be to fly from Adelaide Airport to Kathmandu Tribhuvan Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide 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 Adelaide to Kathmandu?

Best airlines flying from Adelaide to Kathmandu

Compare and see reviews for airlines that fly from Adelaide to Kathmandu with momondo
Airline
Rating
Free cancellation
Price
Malaysia AirlinesPriceFrom $819Free cancellationRating
7.3
290 reviews
Search Malaysia Airlines flights
China SouthernPriceFrom $916Free cancellationRating
7.3
136 reviews
Search China Southern flights
SriLankan AirlinesPriceFrom $961Free cancellationRating
6.8
79 reviews
Search SriLankan Airlines flights
Singapore AirlinesPriceFrom $982Free cancellationRating
8.2
1,440 reviews
Search Singapore Airlines flights
Air IndiaPriceFrom $1,188Free cancellationRating
5.5
2,978 reviews
Search Air India flights
Cathay PacificPriceFrom $1,265Free cancellationRating
7.6
1,148 reviews
Search Cathay Pacific flights
Qatar AirwaysPriceFrom $1,700Free cancellationRating
7.4
3,727 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,996Free cancellationRating
8.1
3,490 reviews
Search Emirates 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 Adelaide to Kathmandu?

Finding the right flight to Kathmandu from Adelaide is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Kathmandu quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Adelaide to Kathmandu flights to just show those with flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Kathmandu from Adelaide. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are simply researching potential flights to Kathmandu, momondo offers a useful price alert feature which will track prices for flights to Kathmandu from Adelaide and alert you when they change.

An easier way to manage your Kathmandu trip

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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
Malaysia Airlines flights from Adelaide to Kathmandufrom $819
Singapore Airlines flights from Adelaide to Kathmandufrom $982
China Southern
Cathay Pacific
Qatar Airways
SriLankan Airlines
Emirates
Air India