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Look for other cheap flights to Kathmandu Tribhuvan

$417 Cheap flights to Kathmandu

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Kathmandu departing on 16/5. 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 Australia to Kathmandu

Cheap return flights

Enter your travel dates to find the best prices.
Malaysia Airlines Logo
22:10 - 21:45
SYD
-
KTM
27h 50m
1 stop
Malaysia Airlines Logo
22:45 - 07:00
KTM
-
SYD
28h 00m
1 stop
$926Malaysia Airlines
Thu, 30 Jul - Thu, 10 Sep
Multiple Airlines Logo
04:45 - 12:15
PER
-
KTM
57h 45m
2 stops
Multiple Airlines Logo
13:15 - 03:45
KTM
-
PER
36h 15m
2 stops
$930Multiple Airlines
Fri, 15 May - Sun, 31 May
Malaysia Airlines Logo
22:10 - 12:00
SYD
-
KTM
18h 05m
1 stop
Malaysia Airlines Logo
13:00 - 06:30
KTM
-
SYD
37h 15m
1 stop
$931Malaysia Airlines
Tue, 11 Aug - Tue, 22 Sep
Multiple Airlines Logo
20:50 - 23:00
PER
-
KTM
28h 25m
2 stops
Multiple Airlines Logo
15:10 - 19:50
KTM
-
PER
26h 25m
2 stops
$934Multiple Airlines
Sun, 3 May - Wed, 20 May
Malaysia Airlines Logo
02:10 - 12:00
PER
-
KTM
12h 05m
1 stop
Malaysia Airlines Logo
22:45 - 14:50
KTM
-
PER
13h 50m
1 stop
$937Malaysia Airlines
Thu, 11 Jun - Sun, 28 Jun
Multiple Airlines Logo
04:45 - 20:35
PER
-
KTM
18h 05m
1 stop
Multiple Airlines Logo
15:05 - 03:45
KTM
-
PER
34h 25m
2 stops
$947Multiple Airlines
Mon, 25 May - Wed, 10 Jun
Singapore Airlines Logo
06:25 - 21:30
PER
-
KTM
17h 20m
1 stop
Singapore Airlines Logo
22:50 - 23:55
KTM
-
PER
22h 50m
1 stop
$954Singapore Airlines
Sat, 6 Jun - Tue, 16 Jun
Singapore Airlines Logo
06:25 - 21:30
PER
-
KTM
17h 20m
1 stop
Singapore Airlines Logo
22:50 - 23:55
KTM
-
PER
22h 50m
1 stop
$970Singapore Airlines
Thu, 11 Jun - Thu, 9 Jul
China Southern Logo
23:00 - 22:30
BNE
-
KTM
27h 45m
1 stop
China Southern Logo
12:30 - 08:25
KTM
-
BNE
15h 40m
1 stop
$1,161China Southern
Mon, 4 May - Tue, 30 Jun
China Southern Logo
23:00 - 11:30
BNE
-
KTM
16h 45m
1 stop
China Southern Logo
12:30 - 08:25
KTM
-
BNE
15h 40m
1 stop
$1,182China Southern
Thu, 1 Oct - Thu, 15 Oct

momondo Fare Finder

 
Locate flights to Kathmandu Tribhuvan that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 10 April 2026.
Use the filters below to find and compare flights to Kathmandu that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Thu 30/7

22:10-21:45

1 stop27h 50m

Kathmandu Tribhuvan

Thu 10/9

22:45-07:00

1 stop28h 00m

$926

PerthKathmandu

PER - KTM

PERKTM

Perth

Fri 15/5

04:45-12:15

2 stops57h 45m

Kathmandu Tribhuvan

Sun 31/5

13:15-03:45

2 stops36h 15m

$930

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Tue 11/8

22:10-12:00

1 stop18h 05m

Kathmandu Tribhuvan

Tue 22/9

13:00-06:30

1 stop37h 15m

$931

PerthKathmandu

PER - KTM

PERKTM

Perth

Sun 3/5

20:50-23:00

2 stops28h 25m

Kathmandu Tribhuvan

Wed 20/5

15:10-19:50

2 stops26h 25m

$934
Fastest return journey

PerthKathmandu

PER - KTM

PERKTM

Perth

Thu 11/6

02:10-12:00

1 stop12h 05m

Kathmandu Tribhuvan

Sun 28/6

22:45-14:50

1 stop13h 50m

$937

PerthKathmandu

PER - KTM

PERKTM

Perth

Mon 25/5

04:45-20:35

1 stop18h 05m

Kathmandu Tribhuvan

Wed 10/6

15:05-03:45

2 stops34h 25m

$947

PerthKathmandu

PER - KTM

PERKTM

Perth

Sat 6/6

06:25-21:30

1 stop17h 20m

Kathmandu Tribhuvan

Tue 16/6

22:50-23:55

1 stop22h 50m

$954

PerthKathmandu

PER - KTM

PERKTM

Perth

Thu 11/6

06:25-21:30

1 stop17h 20m

Kathmandu Tribhuvan

Thu 9/7

22:50-23:55

1 stop22h 50m

$970

BrisbaneKathmandu

BNE - KTM

BNEKTM

Brisbane

Mon 4/5

23:00-22:30

1 stop27h 45m

Kathmandu Tribhuvan

Tue 30/6

12:30-08:25

1 stop15h 40m

$1,161

BrisbaneKathmandu

BNE - KTM

BNEKTM

Brisbane

Thu 1/10

23:00-11:30

1 stop16h 45m

Kathmandu Tribhuvan

Thu 15/10

12:30-08:25

1 stop15h 40m

$1,182

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Kathmandu from

Kathmandu flights insights and trends

Explore insights for your Kathmandu flight to craft the best travel plan

What is the cheapest month to fly to Kathmandu?

The cheapest month to fly to Kathmandu from Australia is in August. Flight prices, which tend to average around $1,042, 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 Australia during February instead. Flights to Kathmandu in February, while not as cheap as those in August, still average around $1,050.

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

You are more likely to see cheaper flights to Kathmandu from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Kathmandu for around $1,233 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 Australia for as low as $1,174 on momondo.

Cheapest flights to Kathmandu Tribhuvan

Find the cheapest flights to Kathmandu Tribhuvan from your nearest city or airport
Find flights from Sydney to Kathmandu
CHEAPEST MONTH TO FLY TO KATHMANDU FROM SYDNEYAugust16% cheaperFlying from Sydney to Kathmandu costs on average just $1,042 in August
MOST EXPENSIVE MONTH TO FLY TO KATHMANDU FROM SYDNEYDecember34% more expensiveIt costs about $1,656 for flights to Kathmandu from Sydney in December
MOST POPULAR MONTH TO FLY TO KATHMANDU FROM SYDNEYSeptember662% more users visitedMore momondo users searched in flights to Kathmandu from Sydney in September than any other month

Cheap Kathmandu flight deals and tips

Summary info about Kathmandu flight prices, duration and airlines

Best One-Way Price

$417

Best Round-Trip Price

$926

Fastest flight time

20h 25m

Popular in

September
The best one-way flight price to Kathmandu from Australia in the last 72 hours is $417 (Perth to Kathmandu Tribhuvan).
Search Deals
The best round-trip flight price to Kathmandu from Australia in the last 72 hours is $926 (Sydney Kingsford Smith to Kathmandu Tribhuvan).
Search Deals
The fastest flight to Kathmandu from Australia takes 20h 25m (Canberra to Kathmandu Tribhuvan).
Search Deals
September has the highest demand for flights to Kathmandu, with a 7% price increase on average.
Search Deals

Frequently asked questions about flying to Kathmandu

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

The ideal time to book your flight to Kathmandu is 57 days in advance, when prices tend to average $1,233.

Is there an alternative airport near Kathmandu?

Those flying to Kathmandu could potentially find better pricing at Ramechhap Airport (81 km from Kathmandu city centre), Bharatpur Airport (88 km from Kathmandu city centre), Janakpur Airport (127 km from Kathmandu city centre), Lukla Tenzing-Hillary Airport (138 km from Kathmandu city centre) or Pokhara Airport (142 km from Kathmandu city centre) depending on the month and departure airport.

Is there a cheaper alternative to flying into Kathmandu?

Pokhara Airport has an average price of $270 per person and is typically the cheapest airport to fly into when visiting Kathmandu. This average price does vary based on departure city. Try momondo’s Airport-to-Airport Pricing Tool to find the cheapest flight.

What is the absolute cheapest flight to Kathmandu?

Users booking trips to Kathmandu from New Delhi found flights 61% cheaper than the average price of flights to Kathmandu. To find the cheapest price to Kathmandu from your area, use momondo’s Airport-to-Airport Pricing Tool.

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

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

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

The number of operators available for flights to Kathmandu Tribhuvan Airport is 25 as of April 2026.

How old do you have to be to fly 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 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.

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 to Kathmandu?

It is quick and easy to find flights to Kathmandu on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Kathmandu that suits you.

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

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

How can momondo help me find flights 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 filter your options to help you make an informed choice when booking flights to Kathmandu.

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

Yes. momondo can track flight prices for Kathmandu and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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