Cheap flights from Siem Reap to Perth from £136

Cheap flights from Siem Reap to Perth from £136

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1 stop
Tue, Mar 3
Siem Reap SAIPerth PER
£136
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1 stop
Sat, Mar 7
Siem Reap SAIPerth PER
£140
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1 stop
Tue, Mar 3
Siem Reap SAIPerth PER
£146
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1 stop
Tue, Mar 3
Siem Reap SAIPerth PER
£159
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1 stop
Thu, Mar 5
Siem Reap SAIPerth PER
£165
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1 stop
Sat, Mar 7
Siem Reap SAIPerth PER
£165
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1 stop
Tue, Mar 3 – Mon, Mar 9
Siem Reap SAIPerth PER
£285
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1 stop
Tue, Mar 3 – Sun, Mar 8
Siem Reap SAIPerth PER
£285
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1 stop
Tue, Mar 3 – Sat, Mar 7
Siem Reap SAIPerth PER
£288
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1 stop
Tue, Mar 3 – Sun, Mar 8
Siem Reap SAIPerth PER
£295
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1 stop
Thu, Mar 5 – Tue, Mar 10
Siem Reap SAIPerth PER
£298
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1 stop
Tue, Mar 3 – Sun, Mar 8
Siem Reap SAIPerth PER
£305
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How much do flights to Perth cost?

Cheapest one-way trip

£136

Cheapest round-trip

£285

Average round-trip

£345

Includes rare itinerary

Travel hack

Most popular airline

Indonesia AirAsia

Getting from Perth airport to the city center

Fastest options: taxi or ride-hailing services. Best value: Transperth bus route 380.

Perth is served by Perth Airport (PER), located approximately 12 km east of the city center. The airport offers a variety of airport transfers to city center destinations including public buses, taxis, ride-hailing services, and private transfers. The Transperth bus route 380 provides an affordable connection to Elizabeth Quay Bus Station in the CBD, while taxis and ride-hailing offer door-to-door convenience. Journey times vary depending on traffic conditions, particularly during peak hours.

Transport Option

Typical Time

Typical Cost

Frequency

Best For

35-50 min

$5 (standard Transperth fare (approx. USD $3.20))

every 15–30 min (traffic dependent)

budget travelers

20-35 min

$40-$60 (metered fare (approx. USD $26–39))

on-demand 24/7 (traffic dependent)

door-to-door convenience

20-35 min

$30-$55 (varies with demand (approx. USD $19–36))

on-demand 24/7 (traffic dependent)

app-based booking

20-35 min

$50-$90 (pre-booked (approx. USD $32–58))

pre-booked (traffic dependent)

groups or guaranteed pickup

20-35 min

$50-$120 (per day (approx. USD $32–78))

on-demand (traffic dependent)

flexibility and onward travel

Notes:

  • Prices in AUD; table created in 2025 and subject to change.
  • The Transperth 380 bus connects both Terminal 1/2 and Terminal 3/4 to Elizabeth Quay Bus Station in the CBD.
  • SmartRider cards or contactless payment accepted on Transperth services.
  • Taxi and ride-hailing pickup zones are located outside each terminal.
  • Road traffic can significantly affect journey times, especially during peak hours.
  • We recommend checking official transport websites for your travel planning.

Updated: December 2025

Key info about flying to Perth

Depart from
Siem Reap–Angkor International Airport
Arrive to
Perth
Average flights per week
400
Flight distance

Check-in for a flight from Siem Reap to Perth

NameCarrier codeIATA CodePassport needed during booking
Indonesia AirAsiaAWQQZNo
Thai AirAsiaAIQFDNo
Air CambodiaKHVK6No
ScootTGWTRNo
Batik Air MalaysiaMXDODNo

Online check-in is not available for these airlines.

Weather in Perth

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January29°C19°C
February29°C20°C
March27°C19°C
April24°C16°C
May20°C14°C
June18°C12°C
July16°C11°C
August17°C11°C
September18°C12°C
October21°C13°C
November24°C15°C
December27°C18°C
Hottest Month
29°C
February
Coldest month
11°C
July
Sunny days
325
days per year

14 day forecast

Saturday
7 Feb
29°C19°C
14 Feb
32°C22°C
Sunday
8 Feb
31°C22°C
15 Feb
33°C24°C
Monday
9 Feb
89%
28°C23°C
16 Feb
35°C25°C
Tuesday
10 Feb
89%
26°C21°C
17 Feb
35°C26°C
Wednesday
11 Feb
26°C17°C
18 Feb
33°C26°C
Thursday
12 Feb
27°C18°C
19 Feb
27°C21°C
Friday
13 Feb
30°C20°C
20 Feb
25°C15°C
The most popular airlines for this route are Indonesia AirAsia, Thai AirAsia, Air Cambodia, Scoot, and Batik Air Malaysia. Siem Reap and Perth have 400 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Siem Reap?
Travelers frequently search for route combinations, such as Siem Reap and Bangkok, London, Phnom Penh, Phuket City, Hanoi, Ho Chi Minh City, Singapore, Phuket Province, Chiang Mai, Kuala Lumpur, Sihanoukville Province, Bali, Da Nang, Denpasar, Manchester, Manila, Krabi, Melbourne, Cebu, Ko Samui.
What are the most popular routes to and from Perth?
Travelers frequently search for route combinations, such as Perth and London, Denpasar, Bali, Manchester, Melbourne, Sydney, Singapore, Manila, Kuala Lumpur, Bangkok, Belfast, Phuket City, Phuket Province, Brisbane, Adelaide, Ho Chi Minh City, New Delhi, Cebu, Amritsar, Dublin.
What airports are near Siem Reap?
The main airport in Siem Reap is Siem Reap International. It is also served by Phnom Penh International.
What airports are near Perth?
The main airport in Perth is Perth. It is also served by Busselton Regional.
Which airlines fly between Siem Reap and Perth?
Currently, you can fly between Siem Reap and Perth with Indonesia AirAsia, Thai AirAsia, Air Cambodia, Scoot, Batik Air Malaysia.
When’s the best time to travel between Siem Reap and Perth?
If you don’t have specific dates for your trip between Siem Reap and Perth, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.
What flights operate between Siem Reap and Perth?
Traveling between Siem Reap and Perth, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.
How many airports are there near Siem Reap?
There are a number of airports in and around Siem Reap. The main one is Siem Reap International and other nearby airports include Phnom Penh International
How many airports are there near Perth?
There are a number of airports in and around Perth. The main one is Perth and other nearby airports include Busselton Regional.
What time do nonstop (direct) flights between Siem Reap and Perth depart?
What time do nonstop (direct) flights between Siem Reap and Perth arrive?
What time do flights between Siem Reap and Perth depart?
What time do flights between Siem Reap and Perth arrive?

Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any origin and destination in the world by plane. Find the cheapest routes and best deals, as well as the best dates to travel.

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