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Cheap flights from Adelaide to Kathmandu from $506

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 22/7. 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

KAYAK's recommended return flight deals from the most popular airlines that fly from Adelaide to Kathmandu.
17:35 - 21:45ADL-KTM
31h 55m1 stop
23:00 - 16:20KTM-ADL
37h 35m1 stop
$1,073Singapore Airlines
Find Deal
Mon, 19 May - Thu, 26 Jun
17:35 - 21:45ADL-KTM
55h 55m1 stop
23:00 - 16:20KTM-ADL
13h 35m1 stop
$1,086Singapore Airlines
Find Deal
Fri, 1 Aug - Sat, 30 Aug
09:50 - 21:45ADL-KTM
15h 40m1 stop
22:45 - 07:00KTM-ADL
28h 30m1 stop
$1,118Malaysia Airlines
Find Deal
Tue, 29 Jul - Tue, 26 Aug
09:50 - 21:45ADL-KTM
15h 40m1 stop
22:45 - 16:15KTM-ADL
37h 45m2 stops
$1,153
Find Deal
Tue, 29 Jul - Tue, 26 Aug
09:50 - 21:45ADL-KTM
15h 40m1 stop
22:45 - 16:15KTM-ADL
37h 45m2 stops
$1,251
Find Deal
Tue, 29 Jul - Tue, 26 Aug
09:50 - 21:45ADL-KTM
15h 40m1 stop
13:00 - 08:00KTM-ADL
14h 15m1 stop
$1,345Malaysia Airlines
Find Deal
Fri, 12 Sep - Fri, 24 Oct
09:50 - 12:15ADL-KTM
54h 10m2 stops
13:15 - 20:20KTM-ADL
27h 20m2 stops
$1,368SriLankan Airlines
Find Deal
Fri, 25 Apr - Sun, 25 May
10:05 - 22:00ADL-KTM
39h 40m2 stops
23:10 - 15:35KTM-ADL
36h 40m2 stops
$1,387Cathay Pacific
Find Deal
Tue, 20 May - Wed, 25 Jun
11:00 - 22:00ADL-KTM
38h 45m2 stops
23:10 - 15:35KTM-ADL
36h 40m2 stops
$1,468Cathay Pacific
Find Deal
Sun, 18 May - Wed, 25 Jun
09:50 - 12:15ADL-KTM
54h 10m2 stops
13:15 - 07:00KTM-ADL
38h 00m2 stops
$1,487SriLankan Airlines
Find Deal
Fri, 1 Aug - Sun, 31 Aug

Singapore Airlines flights from Adelaide to Kathmandu

Our best Singapore Airlines deals on Adelaide to Kathmandu flight tickets
Singapore Airlines
19 May
ADL17:35Adelaide
31h 55m
1 stop
KTM21:45Kathmandu Tribhuvan
26 June
KTM23:00Kathmandu Tribhuvan
37h 35m
1 stop
ADL16:20Adelaide
Singapore Airlines
1 Aug
ADL17:35Adelaide
55h 55m
1 stop
KTM21:45Kathmandu Tribhuvan
30 Aug
KTM23:00Kathmandu Tribhuvan
13h 35m
1 stop
ADL16:20Adelaide
Singapore Airlines
1 Aug
ADL17:35Adelaide
55h 55m
1 stop
KTM21:45Kathmandu Tribhuvan
30 Aug
KTM23:00Kathmandu Tribhuvan
13h 35m
1 stop
ADL16:20Adelaide

Malaysia Airlines flights from Adelaide to Kathmandu

Our best Malaysia Airlines deals on Adelaide to Kathmandu flight tickets
Malaysia Airlines
29 July
ADL09:50Adelaide
15h 40m
1 stop
KTM21:45Kathmandu Tribhuvan
26 Aug
KTM22:45Kathmandu Tribhuvan
28h 30m
1 stop
ADL07:00Adelaide
Malaysia Airlines
12 Sept
ADL09:50Adelaide
15h 40m
1 stop
KTM21:45Kathmandu Tribhuvan
24 Oct
KTM13:00Kathmandu Tribhuvan
14h 15m
1 stop
ADL08:00Adelaide
Malaysia Airlines
12 Sept
ADL09:50Adelaide
15h 40m
1 stop
KTM21:45Kathmandu Tribhuvan
26 Oct
KTM23:30Kathmandu Tribhuvan
27h 55m
1 stop
ADL08:10Adelaide

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 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 $1,205, 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 May instead. Flights to Kathmandu in May, while not as cheap as those in August, still average around $1,253.

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

The cheapest day to depart from Adelaide to Kathmandu is on a Saturday when prices can be found for as low as $1,452. Flights from Adelaide to Kathmandu on a Sunday will generally be more expensive and average around $1,606. 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 Adelaide in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $1,481 when looking at flights departing in the afternoon. Flights to Kathmandu are more costly in the evening, with an average ticket price of $1,969. Departure times in the evening 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 Adelaide when booking 24 weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $1,497 when searching 24 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Kathmandu from Adelaide for as low as $1,310 on momondo.

How have Adelaide to Kathmandu flight prices changed over time?

As of March 2025, prices for Adelaide to Kathmandu flights are approximately 1% more expensive 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

Best price found

$506

Fastest flight time

15h 40m

Direct flights

None

Airports in Kathmandu

1 airport
The best one-way flight to Kathmandu from Adelaide in the past 72 hours is $506. The best return flight deal from Adelaide to Kathmandu found on momondo in the last 72 hours is $1,073.
The fastest flight from Adelaide to Kathmandu takes 15h 40m
There are no direct flights from Adelaide to Kathmandu. Popular non-direct route for this connection is Adelaide Airport - Kathmandu Tribhuvan Airport.
There is 1 airport near Kathmandu: Kathmandu Tribhuvan (KTM)

  • 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 40m.

  • 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
China SouthernPriceFrom $872Free cancellationRating
7.4
91 reviews
Search China Southern flights
Singapore AirlinesPriceFrom $1,076Free cancellationRating
8.1
1,284 reviews
Search Singapore Airlines flights
Malaysia AirlinesPriceFrom $1,078Free cancellationRating
7.3
251 reviews
Search Malaysia Airlines flights
SriLankan AirlinesPriceFrom $1,221Free cancellationRating
6.8
73 reviews
Search SriLankan Airlines flights
Cathay PacificPriceFrom $1,346Free cancellationRating
7.5
835 reviews
Search Cathay Pacific flights
EmiratesPriceFrom $2,231Free cancellationRating
8.0
3,189 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $2,410Free cancellationRating
7.4
3,539 reviews
Search Qatar Airways 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.


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