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Look for other cheap flights to Kathmandu Tribhuvan

$387 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 18/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from Australia to Kathmandu

Cheap return flights

Enter your travel dates to find the best prices.
Batik Air Logo
23:15 - 20:35
PER
-
KTM
23h 35m
1 stop
Batik Air Logo
15:45 - 05:50
KTM
-
PER
11h 50m
1 stop
$917Batik Air
Mon, 20 Apr - Fri, 8 May
Singapore Airlines Logo
01:55 - 21:30
DRW
-
KTM
23h 20m
1 stop
Singapore Airlines Logo
22:50 - 14:55
KTM
-
DRW
12h 20m
1 stop
$920Singapore Airlines
Sun, 2 Aug - Wed, 26 Aug
Multiple Airlines Logo
01:35 - 14:45
PER
-
KTM
15h 25m
1 stop
Multiple Airlines Logo
16:40 - 16:15
KTM
-
PER
21h 20m
2 stops
$920Multiple Airlines
Sun, 19 Apr - Sat, 2 May
SriLankan Airlines Logo
17:20 - 12:40
SYD
-
KTM
24h 35m
1 stop
SriLankan Airlines Logo
13:15 - 15:40
KTM
-
SYD
21h 10m
1 stop
$985SriLankan Airlines
Tue, 17 Mar - Thu, 2 Apr
Sichuan Airlines Logo
20:20 - 10:45
SYD
-
KTM
18h 40m
1 stop
Sichuan Airlines Logo
11:45 - 14:15
KTM
-
SYD
22h 15m
1 stop
$987Sichuan Airlines
Sun, 3 May - Sat, 9 May
Sichuan Airlines Logo
20:20 - 10:45
SYD
-
KTM
18h 40m
1 stop
Sichuan Airlines Logo
11:45 - 14:15
KTM
-
SYD
22h 15m
1 stop
$988Sichuan Airlines
Sun, 26 Apr - Fri, 15 May
Malaysia Airlines Logo
09:45 - 21:45
ADL
-
KTM
15h 45m
1 stop
Malaysia Airlines Logo
13:00 - 07:00
KTM
-
ADL
14h 15m
1 stop
$1,030Malaysia Airlines
Tue, 21 Apr - Fri, 29 May
Malaysia Airlines Logo
09:45 - 21:45
ADL
-
KTM
15h 45m
1 stop
Malaysia Airlines Logo
13:00 - 07:00
KTM
-
ADL
14h 15m
1 stop
$1,077Malaysia Airlines
Mon, 1 Jun - Tue, 2 Jun
Cathay Pacific Logo
09:20 - 21:45
OOL
-
KTM
40h 40m
2 stops
Cathay Pacific Logo
23:00 - 10:40
KTM
-
OOL
31h 25m
2 stops
$1,535Cathay Pacific
Thu, 14 May - Sun, 17 May
Cathay Pacific Logo
11:25 - 21:45
OOL
-
KTM
38h 35m
2 stops
Cathay Pacific Logo
23:00 - 15:05
KTM
-
OOL
35h 50m
2 stops
$1,536Cathay Pacific
Thu, 14 May - Sun, 17 May

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 7 March 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

Mon 20/4

23:15-20:35

1 stop23h 35m

Kathmandu Tribhuvan

Fri 8/5

15:45-05:50

1 stop11h 50m

$917

DarwinKathmandu

DRW - KTM

DRWKTM

Darwin

Sun 2/8

01:55-21:30

1 stop23h 20m

Kathmandu Tribhuvan

Wed 26/8

22:50-14:55

1 stop12h 20m

$920

PerthKathmandu

PER - KTM

PERKTM

Perth

Sun 19/4

01:35-14:45

1 stop15h 25m

Kathmandu Tribhuvan

Sat 2/5

16:40-16:15

2 stops21h 20m

$920

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Tue 17/3

17:20-12:40

1 stop24h 35m

Kathmandu Tribhuvan

Thu 2/4

13:15-15:40

1 stop21h 10m

$985

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Sun 3/5

20:20-10:45

1 stop18h 40m

Kathmandu Tribhuvan

Sat 9/5

11:45-14:15

1 stop22h 15m

$987

SydneyKathmandu

SYD - KTM

SYDKTM

Sydney Kingsford Smith

Sun 26/4

20:20-10:45

1 stop18h 40m

Kathmandu Tribhuvan

Fri 15/5

11:45-14:15

1 stop22h 15m

$988
Fastest return journey

AdelaideKathmandu

ADL - KTM

ADLKTM

Adelaide

Tue 21/4

09:45-21:45

1 stop15h 45m

Kathmandu Tribhuvan

Fri 29/5

13:00-07:00

1 stop14h 15m

$1,030

AdelaideKathmandu

ADL - KTM

ADLKTM

Adelaide

Mon 1/6

09:45-21:45

1 stop15h 45m

Kathmandu Tribhuvan

Tue 2/6

13:00-07:00

1 stop14h 15m

$1,076

CoolangattaKathmandu

OOL - KTM

OOLKTM

Coolangatta Gold Coast

Thu 14/5

09:20-21:45

2 stops40h 40m

Kathmandu Tribhuvan

Sun 17/5

23:00-10:40

2 stops31h 25m

$1,535

CoolangattaKathmandu

OOL - KTM

OOLKTM

Coolangatta Gold Coast

Thu 14/5

11:25-21:45

2 stops38h 35m

Kathmandu Tribhuvan

Sun 17/5

23:00-15:05

2 stops35h 50m

$1,536

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 $1,038, 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 $1,057.

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 $1,232 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 $1,179 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 $1,038 in August
MOST EXPENSIVE MONTH TO FLY TO KATHMANDU FROM SYDNEYDecember34% more expensiveIt costs about $1,659 for flights to Kathmandu from Sydney in December
MOST POPULAR MONTH TO FLY TO KATHMANDU FROM SYDNEYSeptember687% 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

$387

Best Round-Trip Price

$917

Fastest flight time

15h 45m

Popular in

December
The best one-way flight price to Kathmandu from Australia in the last 72 hours is $387 (Perth to Kathmandu Tribhuvan).
Search Deals
The best round-trip flight price to Kathmandu from Australia in the last 72 hours is $917 (Perth to Kathmandu Tribhuvan).
Search Deals
The fastest flight to Kathmandu from Australia takes 15h 45m (Adelaide to Kathmandu Tribhuvan).
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December has the highest demand for flights to Kathmandu, with a 10% 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 $1,232.

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 $206 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 54% 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 March 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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