Cheap flights from Australia to Siem Reap

Return
1 adult
Economy
From?
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Fri 29/10
Fri 5/11

How far in advance should I book a flight from Australia to Siem Reap?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 44 days in advance, which can save you up to 18% on flights from Australia to Siem Reap compared to booking the week you need them. Waiting 44 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $987. For sooner than that we have options available in the next 3 days from $1,060.

What is the cheapest month to fly from Australia to Siem Reap?

July is one of the best times of the year to fly to Siem Reap from Australia. Prices for July average $829 per person but you can even find prices for as low as $375. The most expensive prices can be found in the month of December. Opting for a July flight can save you 38% on your journey compared to booking in July

When is the cheapest time to fly from Australia to Siem Reap (AU - REP)?

When flying from Australia to Siem Reap, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Australia to Siem Reap 2021 flight deals

Cheap flights to Siem Reap from Australia found for this year
4 Dec. - 22 Jan.
SYD

Sydney Kingsford Smith

REP

Siem Reap

2 stops

41h 15m
REP

Siem Reap

SYD

Sydney Kingsford Smith

1 stop

12h 45m
$4,371

Multiple Airlines

View Deal

Deal found 21/10/21

4 Dec. - 22 Jan.
SYD

Sydney Kingsford Smith

REP

Siem Reap

1 stop

23h 15m
REP

Siem Reap

SYD

Sydney Kingsford Smith

1 stop

12h 45m
$8,732

Multiple Airlines

View Deal

Deal found 21/10/21

Related info for your journey

Useful info, stats and facts about Australia to Siem Reap flights.

What airport do you fly into for flights to Siem Reap from Australia?

If you book a flight to Siem Reap from Australia, you will be flying to Siem Reap, which is the city’s only airport. Siem Reap (REP) is located 7.4 km from the centre of Siem Reap.

Which airlines flying from Australia to Siem Reap have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Singapore Airlines, Thai Airways, and Vietnam Airlines flying from Australia to Siem Reap have implemented new flexible cancellation policies.

Can I find flights from Australia to Siem Reap for under $4,000 on Cheapflights?

Yes, there are multiple flights from Australia to Siem Reap for under $4,000. The cheapest flight booked recently is on Multiple Airlines for just $3,975, but on average you can expect to pay $6,876.

How popular is this Australia to Siem Reap flight route?

The Australia to Siem Reap flight path was viewed by 1,206 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the most popular routes from Australia to Siem Reap?

When deciding which route to take from Australia to Siem Reap, consider Adelaide - Siem Reap, Cairns - Siem Reap or Maroochydore Sunshine Coast - Siem Reap, as they are the most popular.

What are the most popular airlines that fly from Australia to Siem Reap?

The most popular airlines flying from Australia to Siem Reap are Cathay Pacific, China Southern and China Eastern. Something to consider prior to booking your flight.

What are the cheapest flights from Australia to Siem Reap?

Looking for the cheapest flight from Australia to Siem Reap? While on average our users pay $1,823, our data indicates the cheapest price to be $281. The most popular route (Adelaide - Siem Reap), is priced around $1,055.

Can I fly to Siem Reap from Australia right now?

Information is based on travel restrictions from Australia to Siem Reap

Most visitors from Australia need to provide a negative COVID-19 test result and/or quarantine to enter Siem Reap.

COVID-19 testing requirements
Visitors from Australia must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Siem Reap.

Quarantine requirements
Visitors from Australia are not required to quarantine after entering Siem Reap.

Can I fly back to Australia from Siem Reap?

Returning to Australia from Siem Reap

COVID-19 testing requirements
Visitors from Siem Reap must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Australia.

Quarantine requirements
Visitors from Siem Reap are not required to quarantine after entering Australia.

Departure points for flights from Australia to Siem Reap

Select to see more specific information for flights to Siem Reap from all departure points in Australia

Top 8 airlines flying from Australia to Siem Reap

The chart below displays the airlines Cheapflights users travelling from Australia to Siem Reap choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
China Southern
Cheapest$492
Average$865
FlexibilityNo cancel fee
On-time69%
COVID-19 safety
Singapore Airlines
Cheapest$566
Average$947
FlexibilityNo cancel fee
On-time81%
COVID-19 safety
Cathay Pacific
Cheapest$585
Average$987
FlexibilityNo cancel fee
On-time72%
COVID-19 safety
Thai Airways
Cheapest$587
Average$929
FlexibilityNo cancel fee
On-time77%
COVID-19 safety
China Eastern
Cheapest$592
Average$705
FlexibilityNo cancel fee
On-time62%
COVID-19 safety
Vietnam Airlines
Cheapest$646
Average$931
FlexibilityNo cancel fee
On-time81%
COVID-19 safety
Virgin Australia
Cheapest$653
Average$1,075
FlexibilityNo cancel fee
On-time80%
COVID-19 safety
Qantas Airways
Cheapest$658
Average$985
FlexibilityNo cancel fee
On-time74%
COVID-19 safety