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Cheap flights from Cape Town to Siem Reap, Cambodia from R13 657

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
CPT — SAI
Feb 25 — Mar 41
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cape Town to Siem Reap

Enter your travel dates to find the best prices.

Cheapest flights from Cape Town to Siem Reap
Explore the most affordable flight options available from Cape Town to Siem Reap. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 January 2026.

Tue 6/1010:40
CPT
-
SAI
2 stops23h 30m
Singapore Airlines
Tue 27/1016:45
SAI
-
CPT
2 stops21h 40m
Singapore Airlines
Deal found 24/1R13 657
Tue 6/1020:00
CPT
-
SAI
2 stops44h 30m
Multiple Airlines
Tue 27/1023:50
SAI
-
CPT
3 stops28h 00m
Multiple Airlines
Deal found 24/1R15 453
Fri 30/110:40
CPT
-
SAI
2 stops24h 15m
Singapore Airlines
Thu 26/210:45
SAI
-
CPT
2 stops27h 40m
Singapore Airlines
Deal found 25/1R16 815
Fri 30/113:40
CPT
-
SAI
2 stops26h 30m
Multiple Airlines
Thu 26/223:50
SAI
-
CPT
3 stops27h 00m
Multiple Airlines
Deal found 24/1R25 087
Wed 29/416:35
CPT
-
SAI
2 stops44h 40m
Multiple Airlines
Mon 29/618:05
SAI
-
CPT
2 stops46h 45m
Multiple Airlines
Deal found 24/1R59 599

Find flight deals from Cape Town to Siem Reap

Discover tips and strategies to find the most affordable flight options for your journey from Cape Town (CPT) 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 26 January 2026.

Round-trip from

R59 840

Popular in

July

Cheapest in

January

Average price

R12 359
29/4-29/6
  • 29/4-29/6
  • 4 total stops
  • 91h 25m total
  • Cape Town to Siem Reap
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (R38 983 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R6 382 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Cape Town 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 594 507 searches. Data last updated 26 January 2026.
Use the filters below to find and compare flights from Cape Town to Siem Reap that are best for you.

Fly from

Cape Town

Fly to

Siem Reap

Route

Depart

Return

Price

Cape TownSiem Reap

CPT - SAI

CPTSAI

Cape Town Intl

Wed 29/4

16:35-18:15

2 stops44h 40m

Siem Reap–Angkor Intl

Mon 29/6

18:05-11:50

2 stops46h 45m

R59 840

Cape TownSiem Reap

CPT - SAI

CPTSAI

Cape Town Intl

Wed 29/4

10:40-9:40

2 stops18h 00m

Siem Reap–Angkor Intl

Mon 29/6

10:30-9:25

2 stops27h 55m

R65 498

Flights are sorted by cheapest return flights first.

Deals found on 25/1

Best time to book a flight from Cape Town to Siem Reap

Have a flexible travel schedule? Discover the best time to fly to Siem Reap from Cape Town 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 26 January 2026.
See what other customers who have flown with Singapore Airlines and Emirates from Cape Town to Siem Reap have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8,2
Very Good
1 438 reviews
Check prices

Entertainment

8,0

Food

7,8

Boarding

8,3

Overall

8,2

Crew

8,6

Comfort

8,0

Reviews

1 / 20
10,0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8,2
Very Good
1 438 reviews
Singapore Airlines
8,2
Very Good
1 438 reviews
Check prices

Entertainment

8,0

Food

7,8

Boarding

8,3

Overall

8,2

Crew

8,6

Comfort

8,0

Reviews

1 / 20
10,0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Emirates
8,1
Very Good
3 488 reviews
Singapore Airlines
8,2
Very Good
1 438 reviews
Check prices

Entertainment

8,0

Food

7,8

Boarding

8,3

Overall

8,2

Crew

8,6

Comfort

8,0

Reviews

1 / 20
10,0
Excellent

Anonymous,Sept 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

Related info for your journey

Find useful and relevant information for your journey from Cape Town 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 Cape Town to Siem Reap?

    For as low as R65 498, Singapore Airlines can have you in Siem Reap from Cape Town in 18h. The distance from Cape Town to Siem Reap is about 10432 km.

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

    Cheapflights users have booked flights from Cape Town to Siem Reap round-trip from R12 778. Another airline that can offer you cheap pricing is Emirates. These flights start at 21% lower than the current average price 3 months from now.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cape Town 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

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Top 2 airlines flying from Cape Town to Siem Reap

Discover the top 2 airlines that operate flights from Cape Town 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 26 January 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestR12 778AverageR17 945FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
EmiratesCheapestR13 372AverageR17 929FlexibilityNo 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 Cape Town to Siem Reap?

Cheapflights makes it easy to find Cape Town to Siem Reap flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Siem Reap from Cape Town.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Cape Town to Siem Reap flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Siem Reap from Cape Town today and book when prices fit your budget.

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