$377+ Cheap flights from Perth (PER) to Kathmandu (KTM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
PER — KTM
Oct 28 — Nov 41
Round-trip
1 adult, Economy
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Find cheap flights from Perth to Kathmandu with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Perth to Kathmandu
Cheapest
Best
Last-minute
One-way
Cheapest flights from Perth to KathmanduExplore the most affordable flight options available from Perth to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
Explore the most affordable flight options available from Perth to Kathmandu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2026.
This CheapOair deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:35 pm -
1 stop22h 05m
Wed 12/161:30 pm -
1 stop16h 10m
Deal found 9/28![Thai Airways logo]()
$867
This FlightHub deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:10 pm -
1 stop15h 55m
Wed 12/161:50 pm -
1 stop13h 45m
Deal found 9/28![Batik Air logo]()
$879
This Kiwi.com deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/37:25 am -
2 stops15h 30m
Tue 12/229:40 pm -
2 stops47h 50m
Deal found 9/26![Multiple Airlines logo]()
$882
This Batik Air deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:10 pm -
1 stop23h 40m
Fri 12/111:50 pm -
1 stop13h 45m
Deal found 9/24![Batik Air logo]()
$887
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:20 pm -
1 stop16h 55m
Sun 11/221:55 pm -
2 stops40h 15m
Deal found 9/28![Multiple Airlines logo]()
$896
This Cathay Pacific deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/308:30 am -
1 stop15h 15m
Mon 2/110:55 pm -
1 stop21h 45m
Deal found 9/27![Cathay Pacific logo]()
$898
This FlightHub deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/208:30 am -
1 stop15h 15m
Tue 12/1510:55 pm -
1 stop21h 45m
Deal found 9/25![Cathay Pacific logo]()
$910
This FlightHub deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/188:30 am -
1 stop15h 15m
Tue 12/1510:55 pm -
1 stop21h 45m
Deal found 9/24![Cathay Pacific logo]()
$927
This FlightHub deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1811:10 pm -
1 stop15h 55m
Tue 12/159:25 pm -
1 stop30h 10m
Deal found 9/28![Batik Air logo]()
$929
Best flights from Perth to KathmanduDiscover carefully curated flight deals from Perth to Kathmandu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
Discover carefully curated flight deals from Perth to Kathmandu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 28, 2026.
This Batik Air deal was found by Cheapflights users on 9/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:10 pm -
1 stop19h 10m
Mon 11/305:05 pm -
1 stop34h 30m
Deal found 9/24![Batik Air logo]()
$992
This Batik Air deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1411:10 pm -
1 stop19h 10m
Mon 11/305:05 pm -
1 stop34h 30m
Deal found 9/25![Batik Air logo]()
$1,015
This Batik Air deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:10 pm -
1 stop23h 40m
Fri 11/271:50 pm -
1 stop13h 45m
Deal found 9/28![Batik Air logo]()
$1,083
This Batik Air deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:10 pm -
1 stop23h 40m
Mon 11/235:05 pm -
1 stop34h 30m
Deal found 9/27![Batik Air logo]()
$1,109
This Batik Air deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:10 pm -
1 stop23h 40m
Sun 11/291:50 pm -
1 stop13h 45m
Deal found 9/26![Batik Air logo]()
$1,169
Last-minute flights from Perth to KathmanduDiscover last-minute flight deals from Perth to Kathmandu. Data last updated September 28, 2026 and is based on user searches.
Discover last-minute flight deals from Perth to Kathmandu. Data last updated September 28, 2026 and is based on user searches.
This Batik Air deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:15 pm -
1 stop15h 50m
Fri 10/231:50 pm -
1 stop13h 35m
Deal found 9/25![Batik Air logo]()
$1,068
This Kiwi.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:20 pm -
1 stop16h 55m
Sun 11/221:55 pm -
2 stops40h 15m
Deal found 9/28![Multiple Airlines logo]()
$896
This Booking.com deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:20 pm -
1 stop25h 00m
Sun 11/225:05 pm -
1 stop34h 30m
Deal found 9/28![Batik Air logo]()
$1,032
This Batik Air deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2911:10 pm -
1 stop15h 55m
Fri 11/275:05 pm -
1 stop34h 30m
Deal found 9/26![Batik Air logo]()
$1,060
This Batik Air deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:10 pm -
1 stop15h 55m
Mon 11/231:50 pm -
1 stop13h 45m
Deal found 9/28![Batik Air logo]()
$1,098
One-way flights from Perth to KathmanduSearch for one-way flight options from Perth to Kathmandu. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
Search for one-way flight options from Perth to Kathmandu. Find affordable one-way fares based on user searches. Data last updated September 28, 2026.
This Batik Air deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/2311:10 pm -
1 stop19h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Batik Air logo]()
$377
This Kiwi.com deal was found by Cheapflights users on 9/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/1610:35 am -
3 stops22h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/26![Multiple Airlines logo]()
$397
This Trip.com deal was found by Cheapflights users on 9/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/2512:45 am -
1 stop22h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/25![Multiple Airlines logo]()
$411
This Batik Air deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:15 pm -
1 stop15h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Batik Air logo]()
$412
This Batik Air deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2811:10 pm -
1 stop19h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Batik Air logo]()
$431
This Batik Air deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2611:10 pm -
1 stop23h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Batik Air logo]()
$447
This Batik Air deal was found by Cheapflights users on 9/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/277:25 am -
2 stops15h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/28![Batik Air logo]()
$458
This Batik Air deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/217:25 am -
2 stops34h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Batik Air logo]()
$463
This Batik Air deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/297:25 am -
2 stops15h 25m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Batik Air logo]()
$466
This Batik Air deal was found by Cheapflights users on 9/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Batik Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2511:10 pm -
1 stop23h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Batik Air logo]()
$468
Find flight deals from Perth to Kathmandu
Discover tips and strategies to find the most affordable flight options for your journey from Perth (PER) to Kathmandu (KTM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 28, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $811 (Batik Air) |
One-way from | $377 (Batik Air) |
Popular in | December |
Cheapest in | March |
Average price | $853 |
Cheapflights Fare Finder
Customize your flight search to find flights from Perth to Kathmandu that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 28, 2026.
Use the filters below to find and compare flights from Perth to Kathmandu that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Sat 1/23
11:10 pm-4:05 pm
1 stop19h 10m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-2:30 am
Nonstop0h 00m
$377
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Thu 3/25
12:45 am-8:40 pm
1 stop22h 10m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-2:30 am
Nonstop0h 00m
$411
Quickest round-trip
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Fri 11/27
7:25 am-8:35 pm
2 stops15h 25m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-2:30 am
Nonstop0h 00m
$458
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Thu 1/28
7:25 am-4:05 pm
2 stops34h 55m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-2:30 am
Nonstop0h 00m
$463
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Thu 12/3
7:25 am-4:05 pm
2 stops34h 55m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-2:30 am
Nonstop0h 00m
$498
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Sun 12/6
7:25 am-8:35 pm
2 stops15h 25m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-2:30 am
Nonstop0h 00m
$501
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Mon 12/7
7:25 am-8:35 pm
2 stops15h 25m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-2:30 am
Nonstop0h 00m
$598
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Sat 12/12
11:10 pm-4:05 pm
1 stop19h 10m
Kathmandu Tribhuvan
Wed 12/31
12:00 am-2:30 am
Nonstop0h 00m
$712
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Sun 11/15
11:10 pm-4:05 pm
1 stop19h 10m
Kathmandu Tribhuvan
Mon 11/30
5:05 pm-5:50 am
1 stop34h 30m
$992
PerthKathmandu
PER Perth - KTM Kathmandu Tribhuvan
PERKTM
Perth
Sat 11/14
11:10 pm-4:05 pm
1 stop19h 10m
Kathmandu Tribhuvan
Mon 11/30
5:05 pm-5:50 am
1 stop34h 30m
$1,015
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Perth to Kathmandu
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Perth to Kathmandu in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Perth-Kathmandu flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Perth-Kathmandu flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Perth-Kathmandu flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Perth-Kathmandu flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Perth-Kathmandu flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Perth to Kathmandu
Have a flexible travel schedule? Discover the best time to fly to Kathmandu from Perth with our price prediction graph.
PER-KTM
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Perth to Kathmandu
How far ahead should I book a flight from Perth to Kathmandu?
The best time to book flights from Perth to Kathmandu is 87 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Perth to Kathmandu?
Currently, March is the cheapest month in which you can book a flight from Perth to Kathmandu (average of $716). Flying from Perth to Kathmandu in December is currently the most expensive (average of $992). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
How much does it cost to fly round-trip from Perth to Kathmandu?
Airfare is below average for this route at the moment.
Perth to Kathmandu flights typically cost between $877 and $1,051 in February.The cheapest round-trip price found within the last 5 days was $811 on Batik Air (Feb 1-Feb 24).
Reviews of airlines servicing Kathmandu
Get insights into the airlines that provide service to Kathmandu. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kathmandu. Reviews last updated September 28, 2026.
Read through reviews of airlines operating flights from Perth to Kathmandu, such as Thai Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Food
7.5
Overall
7.9
Entertainment
6.9
Comfort
7.7
Boarding
8.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentThayawat,Sep 2026
SIN - BKK
Food
7.5
Overall
7.9
Entertainment
6.9
Comfort
7.7
Boarding
8.0
Crew
8.5
Reviews
1 / 20
8.0
ExcellentThayawat,Sep 2026
SIN - BKK
Related info for your journey
Find useful and relevant information for your journey from Perth to Kathmandu. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Kathmandu?
Book flights to Kathmandu if you plan to visit one of these locationsNagarkot
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Other flights to Kathmandu
Explore flights to Kathmandu departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 28, 2026.
Perth and Kathmandu flights
Browse other Perth and Kathmandu flight options. Last updated on September 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Perth to Kathmandu
Discover the top airline that operate flights from Perth to Kathmandu. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$766 | Average$992 | FlexibilityNo cancel fee | On-time77% |