$507 Cheap Flights from Perth (PER) to Kaohsiung (KHH)

View $507 flight on Thu, Dec 4, 2025Opens in a new window

Popular airlines from Perth Airport (PER) to Kaohsiung Intl. Airport (KHH)

Cheap Flights from Perth to Kaohsiung (PER-KHH)

Prices were available within the past 7 days and start at $507 for one-way flights and $803 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Wed, Nov 19 - Sun, Nov 23
PER
Perth
KHH
Kaohsiung
$803 Roundtrip, found 3 days ago
$803
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Wed, Nov 19 from Perth to Kaohsiung, returning Sun, Nov 23, priced at $803 found 3 days ago
Thai Airways International
Wed, Nov 19 - Sun, Nov 23
PER
Perth
KHH
Kaohsiung
$860 Roundtrip, found 3 days ago
$860
Roundtrip
found 3 days ago
Select Thai Airways International flight, departing Wed, Nov 19 from Perth to Kaohsiung, returning Sun, Nov 23, priced at $860 found 3 days ago
Cathay Pacific
Wed, Nov 19 - Sun, Nov 23
PER
Perth
KHH
Kaohsiung
$861 Roundtrip, found 3 days ago
$861
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Wed, Nov 19 from Perth to Kaohsiung, returning Sun, Nov 23, priced at $861 found 3 days ago
Vietjet Air
Thu, Dec 4 - Tue, Dec 9
PER
Perth
KHH
Kaohsiung
$862 Roundtrip, found 6 days ago
$862
Roundtrip
found 6 days ago
Select Vietjet Air flight, departing Thu, Dec 4 from Perth to Kaohsiung, returning Tue, Dec 9, priced at $862 found 6 days ago
Thai Airways International
Wed, Nov 19 - Sun, Nov 23
PER
Perth
KHH
Kaohsiung
$874 Roundtrip, found 3 days ago
$874
Roundtrip
found 3 days ago
Select Thai Airways International flight, departing Wed, Nov 19 from Perth to Kaohsiung, returning Sun, Nov 23, priced at $874 found 3 days ago
Cathay Pacific
Wed, Nov 19 - Sun, Nov 23
PER
Perth
KHH
Kaohsiung
$875 Roundtrip, found 3 days ago
$875
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Wed, Nov 19 from Perth to Kaohsiung, returning Sun, Nov 23, priced at $875 found 3 days ago
Thai Airways International
Wed, Nov 19 - Sun, Nov 23
PER
Perth
KHH
Kaohsiung
$901 Roundtrip, found 3 days ago
$901
Roundtrip
found 3 days ago
Select Thai Airways International flight, departing Wed, Nov 19 from Perth to Kaohsiung, returning Sun, Nov 23, priced at $901 found 3 days ago
Cathay Pacific
Wed, Nov 19 - Sun, Nov 23
PER
Perth
KHH
Kaohsiung
$934 Roundtrip, found 3 days ago
$934
Roundtrip
found 3 days ago
Select Cathay Pacific flight, departing Wed, Nov 19 from Perth to Kaohsiung, returning Sun, Nov 23, priced at $934 found 3 days ago
Vietjet Air
Thu, Dec 4 - Tue, Dec 9
PER
Perth
KHH
Kaohsiung
$952 Roundtrip, found 6 days ago
$952
Roundtrip
found 6 days ago
Select Vietjet Air flight, departing Thu, Dec 4 from Perth to Kaohsiung, returning Tue, Dec 9, priced at $952 found 6 days ago
China Eastern Airlines
Wed, Nov 19 - Sun, Nov 23
PER
Perth
KHH
Kaohsiung
$2,416 Roundtrip, found 3 days ago
$2,416
Roundtrip
found 3 days ago
Select China Eastern Airlines flight, departing Wed, Nov 19 from Perth to Kaohsiung, returning Sun, Nov 23, priced at $2,416 found 3 days ago
Flights from Perth (PER) to Kaohsiung (KHH)
Origin airport
Perth
Destination airport
Kaohsiung Intl.
Roundtrip price
$802
Distance
3776 mi

Perth to Kaohsiung Flights

The cheapest times to fly from Perth to Kaohsiung

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 Perth to Kaohsiung are during the month of November. You can find some of the cheapest flights from Perth to Kaohsiung with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Perth to Kaohsiung

Sunday is one of the best days to book for cheap flights from Perth to Kaohsiung: 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 Perth to Kaohsiung

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 Perth to Kaohsiung in 2025. You can also book with separate airlines for your outbound and return journeys, from $507 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 Perth to Kaohsiung 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 Perth to Kaohsiung 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 Perth Airport (PER) to Kaohsiung Intl. Airport (KHH) cost?
Get a cheap one-way flight from $507 or cheap return flight from $803 from Perth Airport (PER) to Kaohsiung Intl. Airport (KHH) 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 Perth Airport (PER) to Kaohsiung Intl. Airport (KHH)?
The cheapest month to fly from PER to KHH is November, when there's less demand. Off-peak season is generally when you'll find lower airfares between these airports.
What is the cheapest airline that flies from Perth Airport (PER) to Kaohsiung Intl. Airport (KHH)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest PER to KHH flight.
How many flights per day from Perth Airport (PER) to Kaohsiung Intl. Airport (KHH)?
There are no daily nonstop flights departing from Perth Airport (PER) to Kaohsiung Intl. Airport (KHH). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from PER to KHH?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change depending on the airline, season 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 Perth Airport (PER) to Kaohsiung Intl. Airport (KHH)?
To touch down at Kaohsiung Intl. Airport (KHH) without delays, pick a flight that leaves from Perth Airport (PER) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Perth Airport (PER) to Kaohsiung Intl. Airport (KHH) last-minute?
Booking your ticket from PER to KHH just before your getaway is generally more expensive. But if you're flexible with your travel times and dates, you could score a cheap last-minute fare.
Is it cheaper to book a PER to KHH flight and hotel package?
Compared with arranging hotels and flights separately, booking a PER to KHH flight and hotel package with Expedia could lead to significant savings. Better yet, having everything in one convenient place will take the stress out of planning your trip. Just secure your flights and select from our wide range of stays, then personalize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Perth Airport (PER) to Kaohsiung Intl. Airport (KHH)?
It's generally possible to cancel or reschedule your PER to KHH flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.