PER - KTM

$455 Find Cheap Flights from Perth to Kathmandu – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest return flight
$1,076
Typical prices: $1,004-$1,374
Thai Airways
Thu 22/11Thu 6/12
PER - KTM • 1 stop
Cheapest one-way flight
$455
Typical prices: $500-$721
Multiple Airlines
Sat 24/11
PER - KTM • 2 stops
Direct flights
There are currently no direct flights between Perth and Kathmandu. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 24 weeks in advance save around 16% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 19% price drop
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Cheapest • Avg $1,015 (return)
Shortest trip • 15h 25m (one-way)
Insights
Insights
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We hope you enjoy your trip to Kathmandu!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Perth to Kathmandu (PER-KTM)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Perth to Kathmandu

Sun, 22 Nov - Sun, 6 Dec
Thai Airways Logo
16:35 - 12:25PER  Perth-KTM Kathmandu Tribhuvan
22h 05m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
13:30 - 15:25KTM  Kathmandu Tribhuvan-PER Perth
23h 40m1 stop Bangkok Suvarnabhumi
$1,076Thai Airways
Thu, 10 Dec - Mon, 25 Jan
Thai Airways Logo
09:25 - 23:25PER  Perth-KTM Kathmandu Tribhuvan
16h 15m1 stop Bangkok Suvarnabhumi
Thai Airways Logo
13:30 - 07:55KTM  Kathmandu Tribhuvan-PER Perth
16h 10m1 stop Bangkok Suvarnabhumi
$1,103Thai Airways
Tue, 23 Feb - Thu, 25 Feb
Batik Air Logo
23:10 - 12:50PER  Perth-KTM Kathmandu Tribhuvan
15h 55m1 stop Kuala Lumpur Intl
Batik Air Logo
13:50 - 05:50KTM  Kathmandu Tribhuvan-PER Perth
13h 45m1 stop Kuala Lumpur Intl
$1,108Batik Air
Tue, 23 Feb - Thu, 25 Feb
Batik Air Logo
23:10 - 12:50PER  Perth-KTM Kathmandu Tribhuvan
15h 55m1 stop Kuala Lumpur Intl
Batik Air Logo
13:50 - 05:50KTM  Kathmandu Tribhuvan-PER Perth
13h 45m1 stop Kuala Lumpur Intl
$1,110Batik Air
Sun, 28 Feb - Tue, 2 Mar
Singapore Airlines Logo
17:05 - 21:50PER  Perth-KTM Kathmandu Tribhuvan
31h 00m1 stop Singapore Changi
Singapore Airlines Logo
22:55 - 00:05KTM  Kathmandu Tribhuvan-PER Perth
22h 55m1 stop Singapore Changi
$1,114Singapore Airlines
Sun, 14 Feb - Sat, 27 Feb
Multiple Airlines Logo
14:50 - 20:40PER  Perth-KTM Kathmandu Tribhuvan
32h 05m1 stop Kuala Lumpur Intl
Multiple Airlines Logo
00:25 - 05:35KTM  Kathmandu Tribhuvan-PER Perth
26h 55m1 stop Bangkok Suvarnabhumi
$1,134Multiple Airlines
Mon, 8 Feb - Thu, 18 Mar
Singapore Airlines Logo
13:50 - 21:50PER  Perth-KTM Kathmandu Tribhuvan
34h 15m1 stop Singapore Changi
Singapore Airlines Logo
22:55 - 00:05KTM  Kathmandu Tribhuvan-PER Perth
22h 55m1 stop Singapore Changi
$1,145Singapore Airlines
Thu, 15 Oct - Thu, 22 Oct
Multiple Airlines Logo
05:35 - 09:50PER  Perth-KTM Kathmandu Tribhuvan
30h 30m2 stops Singapore Changi New Delhi Indira Gandhi Intl
Multiple Airlines Logo
16:40 - 04:20KTM  Kathmandu Tribhuvan-PER Perth
33h 25m2 stops New Delhi Indira Gandhi Intl Singapore Changi
$1,160Multiple Airlines
Tue, 12 Jan - Wed, 3 Feb
Cathay Pacific Logo
08:30 - 21:30PER  Perth-KTM Kathmandu Tribhuvan
15h 15m1 stop Hong Kong Intl
Cathay Pacific Logo
22:55 - 22:55KTM  Kathmandu Tribhuvan-PER Perth
21h 45m1 stop Hong Kong Intl
$1,177Cathay Pacific
Sun, 22 Nov - Sun, 6 Dec
Cathay Pacific Logo
08:30 - 21:30PER  Perth-KTM Kathmandu Tribhuvan
15h 15m1 stop Hong Kong Intl
Cathay Pacific Logo
22:55 - 06:55KTM  Kathmandu Tribhuvan-PER Perth
29h 45m1 stop Hong Kong Intl
$1,186Cathay Pacific
Booking Insights

Price, demand, and travel trends for Perth to Kathmandu flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Perth to Kathmandu with more confidence.

How much is a return flight from Perth to Kathmandu?

Return flights from Perth to Kathmandu start at $1,076. Prices are typical for this route right now, with typical return fares ranging from $1,004 to $1,374. The lowest price found in the past 5 days was $1,076 on Thai Airways.

What's the cheapest day of the week to fly from Perth to Kathmandu?

Monday is the cheapest day of the week to fly from Perth to Kathmandu and is 6% cheaper than the average day. Wednesday is the most expensive day with flight prices 4% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Perth to Kathmandu?

•August is the cheapest month to fly from Perth to Kathmandu at $950 return.
•December ($1,396) and June ($1,294) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 46% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Perth to Kathmandu the cheapest?

Flights from Perth to Kathmandu are cheapest 24 weeks before departure. Booking in this window typically costs about 16% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Perth to Kathmandu flights

Low season

August

Cheapest flight

$455
Best time to beat the crowds (19% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flights from Perth to Kathmandu

When to book flights from Perth to Kathmandu

Are your dates flexible? Find out the best times to travel from Perth to Kathmandu based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Perth to Kathmandu flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • How can I get from Tribhuvan International Airport to central Kathmandu?

    Once you are through Arrivals, you can book a pre-paid taxi to take you to your hotel. The journey to central Kathmandu by car is 10-15min. You can also take the local bus to the centre of Kathmandu in 20-30min for about Rs 20 (A$ 0.22). Many hotels provide a shuttle, so check with your hotel before departure.

  • What facilities are offered at Tribhuvan International Airport?

    There are currency exchanges in the arrivals and departures areas, as well as ATMs. On the ground floor, you can get snacks, tea and coffee. The Thai Silk Royal Lounge is in International Departures and is open to members of Royal Silk Class, THAI Royal Orchid Plus Gold Card and Star Alliance Gold Card. There also are duty-free and souvenir stores.

  • What are common layovers for a flight from Perth to Tribhuvan?

    Popular routes from Perth International Airport (PER) to Tribhuvan are with Malindo Air via Kuala Lumpur International Airport (KUL), Qatar Airways via Doha International Airport (DOH) and Singapore Airlines via Singapore Changi Airport (SIN). Sometimes, however, your best route will involve a combination of these or other airlines.

  • Do I need a visa to travel to Kathmandu?

    Australian passport holders are required to obtain a visa to enter Nepal. You will need a passport with at least six months validity, and you can apply at the Embassy of Nepal or on arrival in Kathmandu. Application forms are available online and visas are valid for 15 to 90 days.

  • Where can I stop on the way from Perth to Kathmandu?

    To break up the long flight, there are several destinations where you can spend a few days exploring during a stopover, including Kuala Lumpur (KUL), Jakarta (CGK) and Singapore (SIN). A weekend stopover allows you to create more holiday memories on your journey to Kathmandu.

  • What is a sustainable flight option from Perth to Kathmandu?

    Being conscious about sustainability when you fly can help mitigate climate change. Through KAYAK, you can sort flights by CO2 emissions so you can make informed decisions. Use the sort function to prioritise flights with lower CO2 emissions. Selecting a flight with Singapore Airlines along this route can result in a roughly 58% reduction in emissions, giving you a more environmentally conscious travel option.

  • What is the luggage allowance from Perth to Kathmandu?

    The checked luggage allowance varies according to your airline and seat class. Passengers travelling Economy usually have a luggage allowance of one bag weighing around 30 kg, while Business Class passengers may bring more items. If you have extra luggage, pre-purchasing additional luggage allowance online before you fly is usually cheaper than paying fees at the airport.

  • Which airports can I use when flying from Perth to Kathmandu?

    Flights from Perth to Kathmandu usually depart from Perth (PER) and arrive at Kathmandu Tribhuvan (KTM).

  • Which cabin classes can I book on flights from Perth to Kathmandu?

    Three cabin classes are available on flights from Perth to Kathmandu:

    • Economy class
    • Premium Economy Class
    • Business Class

  • Which airports do connecting flights from Perth to Kathmandu pass through?

    One-stop flights from Perth to Kathmandu most commonly connect through:

    • Kuala Lumpur Intl (KUL) – 43% of one-stop connections
    • Singapore Changi (SIN) – 29% of one-stop connections
    • Bangkok Suvarnabhumi (BKK) – 13% of one-stop connections
    • Hong Kong Intl (HKG) – 11% of one-stop connections

    Kuala Lumpur Intl (KUL) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Perth to Kathmandu?

    Yes. Being flexible with your travel dates can save you up to 10% on the Perth to Kathmandu route. Monday is the cheapest departure day at $1,115 return on average, while Wednesday is the most expensive at $1,229, a difference of $114. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Kathmandu?

    Garden of Dreams is one of the most viewed places in Kathmandu on KAYAK.

  • How expensive are last-minute Perth to Kathmandu flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 7% above the route average of $1,179. Book 24 weeks before departure for the lowest fares.

  • How long is a flight from Perth to Kathmandu?

    A direct flight from Perth to Kathmandu takes 0h 00m, covering 11,869 km.

  • Do I need a passport to fly from Perth to Kathmandu?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Perth to Kathmandu changed much recently?

    Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about $1,076 to $7,958. That means the highest observed fare was about 7x higher than the lowest one.

  • How are flight prices from Perth to Kathmandu looking right now?

    One-way fares from Perth to Kathmandu are currently higher than usual. Average one-way flight prices are about $752, which is 25% above the typical average for this route.

  • How much time can I save by choosing a different stopover airport from Perth to Kathmandu?

    Flying via Kuala Lumpur Intl (KUL) gives the shortest average 1-stop total travel time of 15h 25m, compared to 15h 58m via Singapore Changi (SIN) and 16h 21m via Bangkok Suvarnabhumi (BKK).

  • What is the time difference between Perth and Kathmandu?

    Kathmandu is 2 hours behind Perth (Nepal Time vs Western Australia Time). Plan for the time shift when scheduling connections or first-day activities.

  • How much should I expect to pay for a Perth to Kathmandu flight?

    Return flights from Perth to Kathmandu range from $1,004 to $1,374, with an average of $1,179 over the past 12 months. Anything below $1,004 counts as a good deal.

Your guide to booking Perth to Kathmandu flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure instead of Wednesday. On this route, Monday flights average $1,115 – about $114 less than Wednesday (9% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 24 weeks before you fly. On this route, that window historically saves about 16% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Perth to Kathmandu trip for August. Fares historically average $950 return in that month – typically $446 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Kathmandu Tribhuvan Airport.
    - The Dwarika's
  • Be sure to declare any electronic equipment you bring into Nepal so that you will be allowed to take it back without a fee on departure from Tribhuvan International Airport (KTM). You also need to declare if you are carrying more than ₨ 604,000 (about A$ 6,500).
  • In the arrivals hall of Tribhuvan International Airport, there is a staffed tourism centre with brochures and the HAN (Hotel Association of Nepal) counter, in case you need help to book a hotel or tours.
  • There is a CIP (Commercially Important Person) lounge in the departure area of Tribhuvan International Airport that business passengers can pay to use. The cost is around Rs 465 (A$ 5) per person per hour.
  • If you need help at the airport, you should contact your airline before you depart to reserve a specific seat or organise mobility assistance in advance. When you depart from Perth Airport (PER), you will find Changing Places facilities in Terminals 1 and 4.
  • Discover cheaper flights from Perth to Kathmandu Tribhuvan International Airport (KTM) through KAYAK by booking a flight with two stops. While the travel time is longer, budget-conscious travellers can find some affordable options for their trip.

More options for your flight from Perth to Kathmandu

Complete your trip to Kathmandu with a hotel stay or car hire