Look for other cheap flights to Kathmandu Tribhuvan

$494 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 15/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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 Australia to Kathmandu

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:25 - 16:05
PER
-
KTM
23h 55m
2 stops
Multiple Airlines Logo
13:15 - 19:50
KTM
-
PER
28h 20m
2 stops
$949Multiple Airlines
Thu, 16 Jul - Sun, 9 Aug
Multiple Airlines Logo
20:50 - 12:50
PER
-
KTM
18h 15m
1 stop
Multiple Airlines Logo
06:30 - 19:50
KTM
-
PER
35h 05m
2 stops
$950Multiple Airlines
Mon, 27 Jul - Mon, 17 Aug
Multiple Airlines Logo
20:50 - 12:50
PER
-
KTM
18h 15m
1 stop
Multiple Airlines Logo
06:30 - 19:50
KTM
-
PER
35h 05m
2 stops
$953Multiple Airlines
Sat, 18 Jul - Fri, 31 Jul
Singapore Airlines Logo
01:10 - 21:30
PER
-
KTM
22h 35m
1 stop
Singapore Airlines Logo
22:50 - 05:10
KTM
-
PER
28h 05m
1 stop
$962Singapore Airlines
Sat, 25 Jul - Sun, 9 Aug
Multiple Airlines Logo
17:20 - 12:50
PER
-
KTM
21h 45m
1 stop
Multiple Airlines Logo
06:30 - 19:50
KTM
-
PER
35h 05m
2 stops
$970Multiple Airlines
Sat, 18 Jul - Fri, 31 Jul
Singapore Airlines Logo
06:25 - 21:30
PER
-
KTM
17h 20m
1 stop
Singapore Airlines Logo
22:50 - 05:10
KTM
-
PER
28h 05m
1 stop
$976Singapore Airlines
Tue, 8 Sep - Tue, 22 Sep
Malaysia Airlines Logo
02:10 - 12:00
PER
-
KTM
12h 05m
1 stop
Malaysia Airlines Logo
13:00 - 14:50
KTM
-
PER
23h 35m
1 stop
$980Malaysia Airlines
Mon, 7 Sep - Tue, 15 Sep
Malaysia Airlines Logo
07:45 - 21:45
MEL
-
KTM
18h 15m
1 stop
Malaysia Airlines Logo
13:00 - 08:20
KTM
-
MEL
15h 05m
1 stop
$1,237Malaysia Airlines
Tue, 11 Aug - Fri, 28 Aug
China Southern Logo
10:20 - 22:30
MEL
-
KTM
16h 25m
1 stop
China Southern Logo
23:30 - 08:40
KTM
-
MEL
28h 55m
1 stop
$1,244China Southern
Sat, 8 Aug - Tue, 1 Sep
Cathay Pacific Logo
12:20 - 21:45
BNE
-
KTM
37h 40m
1 stop
Cathay Pacific Logo
23:00 - 22:30
KTM
-
BNE
19h 15m
1 stop
$1,342Cathay Pacific
Mon, 3 Aug - Tue, 1 Sep

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 14 June 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

PerthKathmandu

PER - KTM

PERKTM

Perth

Thu 16/7

18:25-16:05

2 stops23h 55m

Kathmandu Tribhuvan

Sun 9/8

13:15-19:50

2 stops28h 20m

$949

PerthKathmandu

PER - KTM

PERKTM

Perth

Mon 27/7

20:50-12:50

1 stop18h 15m

Kathmandu Tribhuvan

Mon 17/8

06:30-19:50

2 stops35h 05m

$950

PerthKathmandu

PER - KTM

PERKTM

Perth

Sat 18/7

20:50-12:50

1 stop18h 15m

Kathmandu Tribhuvan

Fri 31/7

06:30-19:50

2 stops35h 05m

$953

PerthKathmandu

PER - KTM

PERKTM

Perth

Sat 25/7

01:10-21:30

1 stop22h 35m

Kathmandu Tribhuvan

Sun 9/8

22:50-05:10

1 stop28h 05m

$962

PerthKathmandu

PER - KTM

PERKTM

Perth

Sat 18/7

17:20-12:50

1 stop21h 45m

Kathmandu Tribhuvan

Fri 31/7

06:30-19:50

2 stops35h 05m

$970

PerthKathmandu

PER - KTM

PERKTM

Perth

Tue 8/9

06:25-21:30

1 stop17h 20m

Kathmandu Tribhuvan

Tue 22/9

22:50-05:10

1 stop28h 05m

$976

PerthKathmandu

PER - KTM

PERKTM

Perth

Mon 7/9

02:10-12:00

1 stop12h 05m

Kathmandu Tribhuvan

Tue 15/9

13:00-14:50

1 stop23h 35m

$980
Fastest return journey

MelbourneKathmandu

MEL - KTM

MELKTM

Melbourne

Tue 11/8

07:45-21:45

1 stop18h 15m

Kathmandu Tribhuvan

Fri 28/8

13:00-08:20

1 stop15h 05m

$1,237

MelbourneKathmandu

MEL - KTM

MELKTM

Melbourne

Sat 8/8

10:20-22:30

1 stop16h 25m

Kathmandu Tribhuvan

Tue 1/9

23:30-08:40

1 stop28h 55m

$1,244

BrisbaneKathmandu

BNE - KTM

BNEKTM

Brisbane

Mon 3/8

12:20-21:45

1 stop37h 40m

Kathmandu Tribhuvan

Tue 1/9

23:00-22:30

1 stop19h 15m

$1,342

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 February. Flight prices, which tend to average around $1,055, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Kathmandu from Australia during August instead. Flights to Kathmandu in August, while not as cheap as those in February, still average around $1,092.

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 $1,301 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 $1,218 on momondo.

Cheapest flights to Kathmandu Tribhuvan

Find the cheapest flights to Kathmandu Tribhuvan from your nearest city or airport
CHEAPEST MONTH TO FLY TO KATHMANDU FROM SYDNEYFebruary19% cheaperFlying from Sydney to Kathmandu costs on average just $1,055 in February
MOST EXPENSIVE MONTH TO FLY TO KATHMANDU FROM SYDNEYDecember30% more expensiveIt costs about $1,704 for flights to Kathmandu from Sydney in December
MOST POPULAR MONTH TO FLY TO KATHMANDU FROM SYDNEYOctober234% more users visitedMore momondo users searched in flights to Kathmandu from Sydney in October than any other month

Cheap Kathmandu flight deals and tips

Summary info about Kathmandu flight prices, duration and airlines

Best One-Way Price

$494

Best Round-Trip Price

$949

Fastest flight time

20h 40m

Popular in

September
The best one-way flight price to Kathmandu from Australia in the last 5 days is $494 (Perth to Kathmandu Tribhuvan).
The best round-trip flight price to Kathmandu from Australia in the last 5 days is $949 (Perth to Kathmandu Tribhuvan).
The fastest flight to Kathmandu from Australia takes 20h 40m (Perth to Kathmandu Tribhuvan).
September has the highest demand for flights to Kathmandu, with a 6% price increase on average.

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 $1,301.

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.

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?

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.

An easier way to manage your Kathmandu Tribhuvan 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
Tue 14/7
Tue 21/7

Find better results for your trip to Kathmandu