Cheap Flights to Rottnest Island from HK$571

View HK$571 flight on Fri, 26 Dec 2025Opens 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$571 for one-way flights and HK$1,434 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Indonesia AirAsia
Sat, 7 Feb - Tue, 10 Feb
DPS
Bali
PER
Perth
HK$1,434 Return, found 3 days ago
HK$1,434
Return
found 3 days ago
Select Indonesia AirAsia flight, departing Sat, 7 Feb from Bali to Perth, returning Tue, 10 Feb, priced at HK$1,434 found 3 days ago
Scoot
Mon, 9 Mar - Tue, 17 Mar
SIN
Singapore
PER
Perth
HK$1,680 Return, found 5 days ago
HK$1,680
Return
found 5 days ago
Select Scoot flight, departing Mon, 9 Mar from Singapore to Perth, returning Tue, 17 Mar, priced at HK$1,680 found 5 days ago
AirAsia
Sat, 7 Mar - Fri, 13 Mar
SGN
Ho Chi Minh City
PER
Perth
HK$1,924 Return, found 2 days ago
HK$1,924
Return
found 2 days ago
Select AirAsia flight, departing Sat, 7 Mar from Ho Chi Minh City to Perth, returning Fri, 13 Mar, priced at HK$1,924 found 2 days ago
Jetstar
Fri, 20 Feb - Sun, 22 Feb
SYD
Sydney
PER
Perth
HK$2,217 Return, found 4 hours ago
HK$2,217
Return
found 4 hours ago
Select Jetstar flight, departing Fri, 20 Feb from Sydney to Perth, returning Sun, 22 Feb, priced at HK$2,217 found 4 hours ago
Batik air
Sat, 7 Feb - Tue, 10 Feb
DPS
Bali
PER
Perth
HK$2,299 Return, found 3 days ago
HK$2,299
Return
found 3 days ago
Select Batik air flight, departing Sat, 7 Feb from Bali to Perth, returning Tue, 10 Feb, priced at HK$2,299 found 3 days 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$1,434 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$1,434 and HK$2,384 in the last seven days. For one-way journeys departing from Bali (DPS), the lowest price during this time was just HK$571.
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$1,434 to HK$2,384 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.
Flights to Rottnest Island information
Destination airport
Perth
Destination airport IATA code
PER
Destination city name
Perth
Return price
HK$1,433

Trending flights to Rottnest Island

Prices were available within the past 7 days and start at HK$571 for one-way flights and HK$1,434 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

AirAsia
Sun, 1 Nov - Mon, 2 Nov
HKG
Hong Kong SAR
PER
Perth
HK$2,384 Return, found 19 hours ago
HK$2,384
Return
found 19 hours ago
Select AirAsia flight, departing Sun, 1 Nov from Hong Kong SAR to Perth, returning Mon, 2 Nov, priced at HK$2,384 found 19 hours ago
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