Prices are in Australian Dollars.

Cheap flights from Adelaide to Siem Reap

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How to find the cheapest flight from
Adelaide (ADL) to Siem Reap (REP)

All the information you need to plan the best ADL to REP flight in 2021: compare Adelaide to Siem Reap flight prices with the expected peak season, weather and rainfall in Siem Reap.
What is the cheapest day to fly return from Adelaide to Siem Reap?

Thursday flights are generally found to be more expensive for flights from Adelaide to Siem Reap. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Siem Reap.

How far in advance should I book a flight from Adelaide 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 Adelaide 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 $998. For sooner than that we have options available in the next 3 days from $1,072.

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

Flights from Adelaide to Siem Reap lean towards being more expensive in December. Prices are generally better when you fly from Adelaide to Siem Reap in July, with the cheapest ticket starting at $379.

When is the cheapest time to fly from Adelaide to Siem Reap (ADL - REP)?

It’s optimal to fly from Adelaide to Siem Reap at midday. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight in the afternoon.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Adelaide</span> to <span class="emphasized">Siem Reap</span> flights.

Flight FAQs

From Adelaide to Siem Reap

How popular is this flight route?

This flight path from Adelaide to Siem Reap was viewed by 215 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

Some of the carriers operating flights from Adelaide to Siem Reap that may be offering flexible cancellation policies are Singapore Airlines, Qantas Airways, and China Southern. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Destination information for Siem Reap

Things to know before you go - useful duration and weather info for your trip from Adelaide to Siem Reap.
Today's exchange rate
$1 = 2,971.48៛

Airports servicing Adelaide

Airports servicing Siem Reap

Top 4 airlines flying from Adelaide to Siem Reap

The chart below displays the airlines Cheapflights users travelling from Adelaide to Siem Reap choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
China Southern
$427 $623 No cancel fee 69%
Search China Southern flights
Singapore Airlines
$516 $671 No cancel fee 81%
Search Singapore Airlines flights
Qantas Airways
$588 $722 No cancel fee 74%
Search Qantas Airways flights
Cathay Pacific
$591 $785 No cancel fee 72%
Search Cathay Pacific flights
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