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Cheap flights from Johannesburg to Siem Reap, Cambodia

JNB — SAI
Oct 16 — Oct 231
1 adult
1 adult, Economy

Cheap flight deals from Johannesburg to Siem Reap

Discover tips and strategies to find the most affordable flight options for your journey from Johannesburg (ZA1) 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 16 September 2025.

Popular in

December

Cheapest in

March

Average price

R15 513
Highest demand for flights based on searches. 11% potential increase in price (R37 002 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (R7 768 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Best time to book a flight from Johannesburg to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from Johannesburg 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.

Reviews of airlines servicing Siem Reap

Get insights into the airlines that provide service to Siem Reap. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Siem Reap. Reviews last updated 16 September 2025.
Read reviews from past customers who have flown with Emirates and Singapore Airlines from Johannesburg to Siem Reap. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8,1
Very Good
3 336 reviews
Check prices

Food

7,9

Boarding

8,1

Crew

8,3

Comfort

8,0

Entertainment

8,2

Overall

8,1

Reviews

1 / 20
10,0
Excellent

Anonymous,Oct 2024

CPT - DXB

Overall a good experience. Can’t fault it. Good could have been a little better.
Emirates
8,1
Very Good
3 336 reviews
Emirates
8,1
Very Good
3 336 reviews
Check prices

Food

7,9

Boarding

8,1

Crew

8,3

Comfort

8,0

Entertainment

8,2

Overall

8,1

Reviews

1 / 20
10,0
Excellent

Anonymous,Oct 2024

CPT - DXB

Overall a good experience. Can’t fault it. Good could have been a little better.
Singapore Airlines
8,1
Very Good
1 365 reviews
Emirates
8,1
Very Good
3 336 reviews
Check prices

Food

7,9

Boarding

8,1

Crew

8,3

Comfort

8,0

Entertainment

8,2

Overall

8,1

Reviews

1 / 20
10,0
Excellent

Anonymous,Oct 2024

CPT - DXB

Overall a good experience. Can’t fault it. Good could have been a little better.

Related info for your journey

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

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

    Siem Reap–Angkor Intl (SAI) is the airport you will fly into if you book a flight from Johannesburg to Siem Reap. You should not have trouble finding flights to Siem Reap–Angkor Intl from Johannesburg; the airport handles an average of 0 inbound flights from Johannesburg per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Siem Reap airport from Johannesburg. It is only a 39,7 km journey from Siem Reap–Angkor Intl (SAI) to Siem Reap’s city centre.

  • What are the cheapest airlines flying from Johannesburg to Siem Reap round-trip?

    Our cheapest airline available from Johannesburg to Siem Reap is Singapore Airlines. Our recent data shows that you can find tickets from as low as R12 660 on this airline. An additional option worth looking into is Emirates, starting at R14 374. Singapore Airlines is currently priced 24% below the average price you’ll pay for this route.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Johannesburg 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.

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Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Johannesburg to Siem Reap

Discover the top 2 airlines that operate flights from Johannesburg to Siem Reap. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestR12 660AverageR16 720FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapestR14 374AverageR17 322FlexibilityNo cancel feeOn-time75%
Search Emirates 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 Johannesburg to Siem Reap?

Cheapflights helps you search for flights from Johannesburg 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 Johannesburg to Siem Reap?

Cheapflights helps you find that perfect flight to Siem Reap from Johannesburg by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Siem Reap from Johannesburg shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes, Cheapflights offers price alerts on Johannesburg to Siem Reap flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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