Cheap Flights to Siem Reap–Angkor Airport from $247 in 2026

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Flight deals to Siem Reap–Angkor Airport

Looking for a cheap last-minute deal or the best return flight to Siem Reap–Angkor Airport? If you want to travel to Siem Reap–Angkor Airport next month, return fares start from $566. Find the lowest prices on one-way and return tickets right here.

Siem Reap.$247 per passenger.Departing Tue, 14 Jul.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Perth on Tue, 14 Jul, arriving in Siem Reap–Angkor .Price includes taxes and charges.From $247, select.

Siem Reap.$251 per passenger.Departing Tue, 5 May.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Perth on Tue, 5 May, arriving in Siem Reap–Angkor .Price includes taxes and charges.From $251, select.

Siem Reap.$251 per passenger.Departing Sun, 25 Jan.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Perth on Sun, 25 Jan, arriving in Siem Reap–Angkor .Price includes taxes and charges.From $251, select.

Siem Reap.$253 per passenger.Departing Fri, 24 Apr.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Perth on Fri, 24 Apr, arriving in Siem Reap–Angkor .Price includes taxes and charges.From $253, select.

Siem Reap.$275 per passenger.Departing Tue, 1 Sep.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Perth on Tue, 1 Sep, arriving in Siem Reap–Angkor .Price includes taxes and charges.From $275, select.

Siem Reap.$277 per passenger.Departing Tue, 11 Nov.One-way flight with Scoot.Outbound indirect flight with Scoot, departs from Perth on Tue, 11 Nov, arriving in Siem Reap–Angkor .Price includes taxes and charges.From $277, select.

Siem Reap.$277 per passenger.Departing Sat, 8 Aug.One-way flight with AirAsia.Outbound indirect flight with AirAsia, departs from Perth on Sat, 8 Aug, arriving in Siem Reap–Angkor .Price includes taxes and charges.From $277, select.

Siem Reap.$307 per passenger.Departing Mon, 8 Dec.One-way flight with Indonesia AirAsia.Outbound indirect flight with Indonesia AirAsia, departs from Perth on Mon, 8 Dec, arriving in Siem Reap–Angkor .Price includes taxes and charges.From $307, select.

Find the cheapest time to fly to Siem Reap–Angkor

Flexible on travel dates? Find the cheapest month – or even day – to fly to Siem Reap–Angkor .

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Airports near Siem Reap

Compare routes to Siem Reap below. You may find an airport to fly into that's cheaper, faster, or easier.

Frequently asked questions

Which airlines offer direct flights to Siem Reap–Angkor ?

Currently, there are no airlines that fly direct to Siem Reap–Angkor . But we found flights with one or more stops from $509.

When is the cheapest time to fly to Siem Reap–Angkor ?

The cheapest month to fly to Siem Reap–Angkor is usually May.

How can I find the best flight deal to Siem Reap–Angkor ?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Siem Reap–Angkor but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

Can I get a direct flight to Siem Reap–Angkor Airport?

No airlines currently offer direct flights between Australia and Siem Reap–Angkor Airport. Most routes have one or more stops.

How much are return flights to Siem Reap–Angkor ?

The best price we found for a return flight to Siem Reap–Angkor is $509. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which upcoming date is cheapest to fly to Siem Reap–Angkor Airport on?

After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Siem Reap–Angkor Airport is Monday, 25 May 2026.

When is the best time to book flights to Siem Reap?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Siem Reap is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly to Siem Reap with?

Currently, AirAsia offers the cheapest flight tickets to Siem Reap–Angkor .

Flying to Siem Reap–Angkor

The things to know before you go.

Cheapest flight found	$247
Cheapest month to fly	July

Discover Siem Reap–Angkor

How to find cheap flights to Siem Reap–Angkor airport (SAI) in 2026

Looking for cheap tickets to Siem Reap–Angkor airport? Return tickets start from $509 and one-way flights to Siem Reap–Angkor start from $247.

Here are a few tips on how to score the best price and make your journey as smooth as possible

Simply hit 'search'. We've compared plane tickets from all major online travel agents and airlines flying to Siem Reap–Angkor airport to find the cheapest flights. And with us there are no hidden charges - what you see is what you pay.
Compare flight deals to Siem Reap–Angkor airport from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Siem Reap start from $247 one-way.
Flex your dates to secure the best fare for your Siem Reap–Angkor airport flight. If your travel dates are flexible, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Siem Reap–Angkor airport from your chosen departure location.
Set up a Price Alert. You can easily track the price of your flights to Siem Reap–Angkor airport by creating an alert. Whenever prices go down or up, you'll get a push notification or e-mail to help you get the best flight deal.
Look for direct flights. Only interested in direct flights to Siem Reap–Angkor airport? Make sure to tick 'Direct flights only' when performing a search. If there are direct SAI flights available, these will appear in the results.
Find the cheapest Business class flights to Siem Reap–Angkor airport. We scour the internet for the best Business, Premium Economy and First Class flight fares to Siem Reap, too. Check the difference in price as you search – you might just chance upon a last-minute low fare.
Include nearby airports in your search. Widen your search for Siem Reap–Angkor airport flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets to Siem Reap–Angkor airport whenever you want.

Combine your cheap flight to Siem Reap–Angkor with hotels and car hire

Once you've secured your ticket to Siem Reap–Angkor airport, discover the best prices and exclusive rates for hotels in, or close to, Siem Reap–Angkor airport. You can also compare hundreds of car hire companies in one go so that you get the best car hire deals for your trip.

Compare Siem Reap–Angkor airport plane tickets with other destinations using the everywhere search

Not entirely set on flying to Siem Reap–Angkor airport yet? You can easily browse other destinations by searching flights to 'Everywhere' - this will allow you to find the cheapest place to travel from your departure location.