Find flights
When to book
FAQs

Cheap flights from Coolangatta to Siem Reap, Cambodia from $1,202

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/8. Fares are subject to change and may not be available on all flights or dates of travel.
OOL — SAI
20 Aug — 27 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Coolangatta to Siem Reap

Enter your travel dates to find the best prices.

Cheapest flights from Coolangatta to Siem Reap
Explore the most affordable flight options available from Coolangatta to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 July 2026.

Wed 5/818:35
OOL
-
SAI
2 stops26h 45m
Multiple Airlines
Thu 13/818:05
SAI
-
OOL
2 stops23h 10m
Multiple Airlines
Deal found 20/7$1,202
Mon 3/806:00
OOL
-
SAI
2 stops15h 50m
Multiple Airlines
Sun 9/809:35
SAI
-
OOL
2 stops33h 30m
Multiple Airlines
Deal found 19/7$1,360
Sun 2/807:05
OOL
-
SAI
2 stops53h 35m
Singapore Airlines
Sun 16/810:30
SAI
-
OOL
2 stops50h 10m
Singapore Airlines
Deal found 20/7$1,597
Mon 3/811:20
OOL
-
SAI
2 stops25h 20m
Singapore Airlines
Thu 13/810:30
SAI
-
OOL
2 stops28h 10m
Singapore Airlines
Deal found 20/7$1,652
Fri 7/814:20
OOL
-
SAI
2 stops46h 20m
Singapore Airlines
Wed 12/810:30
SAI
-
OOL
2 stops27h 10m
Singapore Airlines
Deal found 20/7$1,706
Thu 6/814:20
OOL
-
SAI
2 stops22h 20m
Singapore Airlines
Sun 16/810:30
SAI
-
OOL
2 stops21h 10m
Singapore Airlines
Deal found 20/7$1,769
Thu 6/814:20
OOL
-
SAI
2 stops22h 20m
Singapore Airlines
Wed 12/810:30
SAI
-
OOL
2 stops27h 10m
Singapore Airlines
Deal found 20/7$1,823
Mon 3/811:20
OOL
-
SAI
2 stops25h 20m
Singapore Airlines
Thu 6/810:30
SAI
-
OOL
2 stops31h 40m
Singapore Airlines
Deal found 19/7$1,953
Sun 2/807:05
OOL
-
SAI
2 stops53h 35m
Singapore Airlines
Tue 11/810:30
SAI
-
OOL
2 stops21h 10m
Singapore Airlines
Deal found 20/7$2,175
Wed 5/812:20
OOL
-
SAI
2 stops24h 20m
Singapore Airlines
Tue 11/810:30
SAI
-
OOL
2 stops21h 10m
Singapore Airlines
Deal found 20/7$2,227
Thu 6/814:20
OOL
-
SAI
2 stops22h 20m
Singapore Airlines
Tue 11/810:30
SAI
-
OOL
2 stops21h 10m
Singapore Airlines
Deal found 20/7$2,346
Sun 2/819:45
OOL
-
SAI
2 stops40h 15m
Qantas Airways
Mon 10/809:40
SAI
-
OOL
2 stops22h 00m
Qantas Airways
Deal found 20/7$2,766

Find flight deals from Coolangatta to Siem Reap

Discover tips and strategies to find the most affordable flight options for your journey from Coolangatta (OOL) to Siem Reap (SAI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 July 2026.

Round-trip from

$1,202
5/8-13/8
  • 5/8-13/8
  • 4 total stops
  • 49h 55m total
  • Coolangatta to Siem Reap
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Coolangatta to Siem Reap that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 21 July 2026.
Use the filters below to find and compare flights from Coolangatta to Siem Reap that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CoolangattaSiem Reap

OOL - SAI

OOLSAI

Coolangatta Gold Coast

Sat 8/8

09:20-09:40

2 stops51h 20m

Siem Reap–Angkor Intl

Sun 16/8

10:30-11:40

2 stops22h 10m

$1,597

CoolangattaSiem Reap

OOL - SAI

OOLSAI

Coolangatta Gold Coast

Sun 2/8

07:05-09:40

2 stops53h 35m

Siem Reap–Angkor Intl

Sun 16/8

10:30-15:40

2 stops50h 10m

$1,597

CoolangattaSiem Reap

OOL - SAI

OOLSAI

Coolangatta Gold Coast

Fri 7/8

14:20-09:40

2 stops46h 20m

Siem Reap–Angkor Intl

Fri 14/8

10:30-09:40

2 stops44h 10m

$1,652

CoolangattaSiem Reap

OOL - SAI

OOLSAI

Coolangatta Gold Coast

Fri 7/8

14:20-09:40

2 stops46h 20m

Siem Reap–Angkor Intl

Sat 15/8

10:30-21:10

2 stops31h 40m

$1,706

CoolangattaSiem Reap

OOL - SAI

OOLSAI

Coolangatta Gold Coast

Fri 7/8

14:20-09:40

2 stops46h 20m

Siem Reap–Angkor Intl

Thu 13/8

10:30-17:40

2 stops28h 10m

$1,706
Fastest return journey

CoolangattaSiem Reap

OOL - SAI

OOLSAI

Coolangatta Gold Coast

Mon 3/8

11:20-09:40

2 stops25h 20m

Siem Reap–Angkor Intl

Thu 6/8

10:30-21:10

2 stops31h 40m

$1,953

Flights are sorted by cheapest return flights first.

Deals found on 20/7

Sorted by cheapest first

Best time to book a flight from Coolangatta to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from Coolangatta with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Coolangatta to Siem Reap. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Coolangatta to Siem Reap?

    There are many flights that can get you from Coolangatta to Siem Reap in 53h 35m. Fly via Singapore Airlines to get the fastest option. There are 7026 km between Coolangatta and Siem Reap.

  • Can I find deals for flights from Coolangatta to Siem Reap that include hotel bookings?

    Yes. In addition to deals on Coolangatta to Siem Reap flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Coolangatta to Siem Reap?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Coolangatta to Siem Reap.

  • Can I find deals for business class flights from Coolangatta to Siem Reap?

    Yes. Cheapflights offers flight deals from Coolangatta to Siem Reap by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Coolangatta to Siem Reap

See prices for flight routes from nearby airports that may be better suited for you.
Brisbane to Siem Reap flights
Cairns to Siem Reap flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Coolangatta to Siem Reap?

Cheapflights helps you search for flights from Coolangatta to Siem Reap via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Coolangatta to Siem Reap?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Coolangatta to Siem Reap.

Can Cheapflights find flights from Coolangatta to Siem Reap with no change fees?

Need flexible booking options for your flight to Siem Reap from Coolangatta? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Coolangatta to Siem Reap become cheaper?

Yes! Start tracking prices for Coolangatta to Siem Reap flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.