Cheap Flights to Rottnest Island from HK$521

View HK$521 flight on Fri, 3 Apr 2026Opens in a new window

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Cheap round-trip flights to Rottnest Island

Prices were available within the past 7 days and start at HK$521 for one-way flights and HK$1,291 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Indonesia AirAsia
Thu, 12 Feb - Wed, 18 Feb
DPS
Bali
PER
Perth
HK$1,291 Return, found 3 days ago
HK$1,291
Return
found 3 days ago
Select Indonesia AirAsia flight, departing Thu, 12 Feb from Bali to Perth, returning Wed, 18 Feb, priced at HK$1,291 found 3 days ago
Scoot
Mon, 9 Mar - Tue, 17 Mar
SIN
Singapore
PER
Perth
HK$1,608 Return, found 3 days ago
HK$1,608
Return
found 3 days ago
Select Scoot flight, departing Mon, 9 Mar from Singapore to Perth, returning Tue, 17 Mar, priced at HK$1,608 found 3 days ago
AirAsia
Mon, 11 May - Mon, 18 May
KUL
Kuala Lumpur
PER
Perth
HK$1,714 Return, found 2 days ago
HK$1,714
Return
found 2 days ago
Select AirAsia flight, departing Mon, 11 May from Kuala Lumpur to Perth, returning Mon, 18 May, priced at HK$1,714 found 2 days ago
Batik air
Mon, 11 May - Mon, 18 May
KUL
Kuala Lumpur
PER
Perth
HK$1,823 Return, found 2 days ago
HK$1,823
Return
found 2 days ago
Select Batik air flight, departing Mon, 11 May from Kuala Lumpur to Perth, returning Mon, 18 May, priced at HK$1,823 found 2 days ago
Jetstar
Thu, 19 Feb - Sat, 21 Feb
SYD
Sydney
PER
Perth
HK$2,218 Return, found 23 hours ago
HK$2,218
Return
found 23 hours ago
Select Jetstar flight, departing Thu, 19 Feb from Sydney to Perth, returning Sat, 21 Feb, priced at HK$2,218 found 23 hours ago

Frequently asked questions

How do I find cheap flights to Rottnest Island that have flexible change policies?
We know that travel schedules can change in a flash, so booking a flexible airfare with Expedia is a sensible idea. Just tick the "No change fee" box underneath the "Flexible change policies" filter. Your well-priced and flexible flight to Rottnest Island is just a few clicks away.
How can I find cheap tickets to Rottnest Island?
To score an amazing deal to Rottnest Island, book well in advance. Also take advantage of Expedia's "flexible dates" feature at the top of your search results. This will list the cheapest prices for similar time frames. In the last seven days, HK$1,291 was the lowest price for a flight to Rottnest Island.
How much is a flight to Rottnest Island?
You could have locked in a round-trip airfare to Rottnest Island from anywhere between HK$1,291 and HK$2,345 in the last seven days. For one-way journeys departing from Bali (DPS), the lowest price during this time was just HK$521.
When is the cheapest time to fly to Rottnest Island?
If you're not set on what date you jet off to Rottnest Island, try to depart earlier in the week. The most affordable day to take off is usually Tuesday, followed by Monday. Saturday is typically the costliest day, with many holiday makers preferring to fly on weekends.
How much is a plane ticket to Rottnest Island?
Plane tickets ranged from just HK$1,291 to HK$2,345 over the last seven days. When you're ready to book, we're here to help lock in a fabulous deal to Rottnest Island.
What months are the cheapest to book a flight to Rottnest Island?
To grab a fabulous deal to Rottnest Island, try to book sometime in February when the price of tickets are at their cheapest. When's the most expensive time? In the United States, it's the month of December.

Travel information

Destination airport
Perth
Destination airport IATA code
PER
Destination city name
Perth
Return price
HK$1,291

Trending flights to Rottnest Island

Prices were available within the past 7 days and start at HK$521 for one-way flights and HK$1,291 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
Thu, 13 Nov - Thu, 20 Nov
HKG
Hong Kong SAR
PER
Perth
HK$2,345 Return, found 23 hours ago
HK$2,345
Return
found 23 hours ago
Select AirAsia flight, departing Thu, 13 Nov from Hong Kong SAR to Perth, returning Thu, 20 Nov, priced at HK$2,345 found 23 hours ago

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