$184 Cheap Flights from Kunming (KMG) to Perth (PER)

View $184 flight on Sun, Mar 8, 2026Opens in a new window

Popular airlines from Kunming (KMG-Changshui Intl.) to Perth Airport (PER)

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Cheap Flights from Kunming to Perth (KMG-PER)

Prices were available within the past 7 days and start at $184 for one-way flights and $691 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Batik air
Wed, Jan 28 - Sun, Feb 1
KMG
Kunming
PER
Perth
$691 Roundtrip, found 5 days ago
$691
Roundtrip
found 5 days ago
Select Batik air flight, departing Wed, Jan 28 from Kunming to Perth, returning Sun, Feb 1, priced at $691 found 5 days ago
Batik air
Wed, Jan 28 - Sun, Feb 1
KMG
Kunming
PER
Perth
$716 Roundtrip, found 5 days ago
$716
Roundtrip
found 5 days ago
Select Batik air flight, departing Wed, Jan 28 from Kunming to Perth, returning Sun, Feb 1, priced at $716 found 5 days ago
Scoot
Wed, Jan 28 - Sun, Feb 1
KMG
Kunming
PER
Perth
$732 Roundtrip, found 5 days ago
$732
Roundtrip
found 5 days ago
Select Scoot flight, departing Wed, Jan 28 from Kunming to Perth, returning Sun, Feb 1, priced at $732 found 5 days ago
Scoot
Wed, Jan 28 - Sun, Feb 1
KMG
Kunming
PER
Perth
$749 Roundtrip, found 5 days ago
$749
Roundtrip
found 5 days ago
Select Scoot flight, departing Wed, Jan 28 from Kunming to Perth, returning Sun, Feb 1, priced at $749 found 5 days ago
Scoot
Wed, Jan 28 - Sun, Feb 1
KMG
Kunming
PER
Perth
$759 Roundtrip, found 5 days ago
$759
Roundtrip
found 5 days ago
Select Scoot flight, departing Wed, Jan 28 from Kunming to Perth, returning Sun, Feb 1, priced at $759 found 5 days ago
Batik air
Wed, Jan 28 - Sun, Feb 1
KMG
Kunming
PER
Perth
$819 Roundtrip, found 5 days ago
$819
Roundtrip
found 5 days ago
Select Batik air flight, departing Wed, Jan 28 from Kunming to Perth, returning Sun, Feb 1, priced at $819 found 5 days ago
Batik air
Wed, Jan 28 - Sun, Feb 1
KMG
Kunming
PER
Perth
$844 Roundtrip, found 5 days ago
$844
Roundtrip
found 5 days ago
Select Batik air flight, departing Wed, Jan 28 from Kunming to Perth, returning Sun, Feb 1, priced at $844 found 5 days ago
China Eastern Airlines
Wed, Jan 28 - Sun, Feb 1
KMG
Kunming
PER
Perth
$995 Roundtrip, found 5 days ago
$995
Roundtrip
found 5 days ago
Select China Eastern Airlines flight, departing Wed, Jan 28 from Kunming to Perth, returning Sun, Feb 1, priced at $995 found 5 days ago
China Southern Airlines
Wed, Jan 28 - Sun, Feb 1
KMG
Kunming
PER
Perth
$1,097 Roundtrip, found 5 days ago
$1,097
Roundtrip
found 5 days ago
Select China Southern Airlines flight, departing Wed, Jan 28 from Kunming to Perth, returning Sun, Feb 1, priced at $1,097 found 5 days ago
Qantas Airways
Wed, Jan 28 - Sun, Feb 1
KMG
Kunming
PER
Perth
$1,545 Roundtrip, found 5 days ago
$1,545
Roundtrip
found 5 days ago
Select Qantas Airways flight, departing Wed, Jan 28 from Kunming to Perth, returning Sun, Feb 1, priced at $1,545 found 5 days ago
Flights from Kunming (KMG) to Perth (PER)
Origin airport
Changshui Intl.
Destination airport
Perth
Roundtrip price
$690
Distance
4033 mi

Kunming to Perth Flights

The cheapest times to fly from Kunming to Perth

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Kunming to Perth are during the month of January. You can find some of the cheapest flights from Kunming to Perth with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Kunming to Perth

Sunday is one of the best days to book for cheap flights from Kunming to Perth: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Kunming to Perth

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Kunming to Perth in 2026. You can also book with separate airlines for your outbound and return journeys, from $184 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Kunming to Perth flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Kunming to Perth airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Changshui Intl. Airport (KMG) to Perth Airport (PER) cost?
Get a cheap one-way flight from $184 or cheap return flight from $691 from Changshui Intl. Airport (KMG) to Perth Airport (PER) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Changshui Intl. Airport (KMG) to Perth Airport (PER)?
The cheapest month to fly from KMG to PER is January, when there's less demand. Off-peak months are usually when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Changshui Intl. Airport (KMG) to Perth Airport (PER)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest KMG to PER flight.
How many flights per day from Changshui Intl. Airport (KMG) to Perth Airport (PER)?
There aren't any daily nonstop flights available from Changshui Intl. Airport (KMG) to Perth Airport (PER). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be soaring above the clouds before you know it.
What day of the week has the most flights from KMG to PER?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays are often the quietest.* But this can change based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Changshui Intl. Airport (KMG) to Perth Airport (PER)?
To avoid potential delays on the Changshui Intl. Airport (KMG) to Perth Airport (PER) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Changshui Intl. Airport (KMG) to Perth Airport (PER) last-minute?
Holding off until just before your trip to book your flight from KMG to PER often results in higher prices. Although you may find some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule to maximize your chances of landing a bargain.
Is it cheaper to book a KMG to PER flight and hotel package?
Booking a KMG to PER flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our impressive range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Changshui Intl. Airport (KMG) to Perth Airport (PER)?
Typically, you can modify or cancel your KMG to PER flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you'd like further information, go to our Customer Service portal.

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*Available to One Key members.