Cheap Cathay Pacific Flights from Perth to Busan (PER→PUS)

View AU$642 flight on Mon, 16 Nov 2026Opens in a new window
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Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Tue, 13 Oct - Mon, 19 Oct
PER
Perth
PUS
Busan
AU$1,463 Return, found 3 days ago
AU$1,463
Return
found 3 days ago
Select Cathay Pacific flight, departing Tue, 13 Oct from Perth to Busan, returning Mon, 19 Oct, priced at AU$1,463 found 3 days ago

Alternative airports near Busan

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Gimhae PUS. Cheapest option available. Flights from AU$1,841
PUS
Gimhae
Cheapest
Flights from AU$1,841
Flight from Perth to Busan route information
Origin airport
Perth
Destination airport
Gimhae
Airlines serving
Cathay Pacific, Philippine Airlines, Singapore Airlines, Vietjet Air, Vietnam Airlines
Popular airline
Cathay Pacific
Distance
7539 km

Frequently asked questions

How much is a Cathay Pacific flight from Perth Airport (PER) to Gimhae Airport (PUS)?
Finding cheap one-way Cathay Pacific flights from PER to PUS from AU$642 on Expedia is a cinch — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly round-trip fares from AU$1,463 for your next getaway.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from PER to PUS with Cathay Pacific?
Search for round-trip or one-way flights to Busan in January or February. You could find an affordable fare with Cathay Pacific during these off-peak months.
Does Cathay Pacific fly nonstop from Perth Airport (PER) to Gimhae Airport (PUS)?
Select our "Nonstop" filter when searching for direct Cathay Pacific flights from PER to PUS. It's also a good way to compare other airlines servicing the same nonstop route.
What airports does Cathay Pacific fly into in Busan?
Cathay Pacific flights from Perth Airport (PER) to Busan touch down at Gimhae Airport (PUS). This is the main gateway to this city.
What kind of luggage can I take on a Cathay Pacific flight from Perth Airport (PER) to Gimhae Airport (PUS)?
On Cathay Pacific, you can fly standard economy from PER to PUS with a small personal item and 1 cabin bag. Your carry-on bag should be no bigger than 56 centimetres x 23 centimetres x 36 centimetres and weigh less than 15 kgs. Exceeding baggage restrictions could result in extra fees, so check your airline's current guidelines before finalizing your booking.
Can I change or cancel my Cathay Pacific flight from Perth Airport (PER) to Gimhae Airport (PUS)?
Changes are usually free within 24 hours of making your booking, but your airline may charge you after that. For more details about altering your reservation, head to your "Trips," select your flight and click on "Manage Booking." If you want the flexibility to update your itinerary without being charged, check the "Changes included" or "No cancel fee" filter when organising your next break.

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