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Cheap flights from Cape Town to Siem Reap from R8 818

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cape Town to Siem Reap departing on 30/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap return flights

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CPT
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SAI
16788 kmmulti-stop
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SAI
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CPT
16788 kmmulti-stop
Multiple Airlines

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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, momondo users made 13 550 searches. Data last updated 11 June 2026.
Use the filters below to find and compare flights from Cape Town to Siem Reap that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest one-way

Cape TownSiem Reap

CPT - SAI

CPTSAI

Cape Town Intl

Thu 30/7

18:25-21:30

2 stops46h 05m

R8 818

Cape TownSiem Reap

CPT - SAI

CPTSAI

Cape Town Intl

Thu 30/7

18:25-21:30

2 stops46h 05m

R8 917

Cape TownSiem Reap

CPT - SAI

CPTSAI

Cape Town Intl

Thu 30/7

20:00-21:30

2 stops44h 30m

R8 934

Cape TownSiem Reap

CPT - SAI

CPTSAI

Cape Town Intl

Thu 30/7

20:00-21:30

2 stops44h 30m

R8 950

Cape TownSiem Reap

CPT - SAI

CPTSAI

Cape Town Intl

Thu 30/7

18:25-21:30

2 stops46h 05m

R8 967

Cape TownSiem Reap

CPT - SAI

CPTSAI

Cape Town Intl

Thu 30/7

18:25-21:30

2 stops46h 05m

R9 000

Cape TownSiem Reap

CPT - SAI

CPTSAI

Cape Town Intl

Thu 30/7

20:00-21:30

2 stops44h 30m

R9 050

Cape TownSiem Reap

CPT - SAI

CPTSAI

Cape Town Intl

Thu 30/7

18:25-21:30

2 stops46h 05m

R9 083
Fastest single journey

Cape TownSiem Reap

CPT - SAI

CPTSAI

Cape Town Intl

Thu 30/7

10:40-15:10

2 stops23h 30m

R10 456

Cape TownSiem Reap

CPT - SAI

CPTSAI

Cape Town Intl

Thu 30/7

10:40-12:15

3 stops44h 35m

R10 572

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Siem Reap from

How to get the cheapest flight ticket from Cape Town to Siem Reap

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Siem Reap?

The month of January is another great option to travel to Siem Reap, with average flight prices from Cape Town averaging around R12 755.

When to book flights from Cape Town to Siem Reap

Are you open to changing your travel dates? Check out the ideal times to fly from Cape Town to Siem Reap according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cape Town to Siem Reap (CPT to SAI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cape Town to Siem Reap

Fastest flight time

27h 15m

Direct flights

None
The fastest flight from Cape Town to Siem Reap takes 27h 15m
There are no direct flights from Cape Town to Siem Reap. There are no popular flight routes from Cape Town to Siem Reap.
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Frequently asked questions about flying from Cape Town to Siem Reap

  • How far is Cape Town Intl to Siem Reap–Angkor Intl by plane?

    The distance between Cape Town Intl and Siem Reap–Angkor Intl is about 10410,5 km. Flights usually cover this in 27h 15m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Cape Town Intl Airport to Siem Reap–Angkor Intl Airport?

    Prices for flights from Cape Town Intl Airport to Siem Reap–Angkor Intl Airport refresh daily.

  • How many operators does momondo search for flights from Cape Town Intl Airport to Siem Reap–Angkor Intl Airport?

  • How old do you have to be to fly from Cape Town Intl Airport to Siem Reap–Angkor Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cape Town Intl Airport to Siem Reap–Angkor Intl Airport.

  • What documentation or ID do you need to fly to Siem Reap–Angkor Intl Airport?

    The required travel and health documents for your Siem Reap–Angkor Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Siem Reap–Angkor Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Cape Town to Siem Reap?

Best airlines flying from Cape Town to Siem Reap

Compare and see reviews for airlines that fly from Cape Town to Siem Reap with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom R13 188Free CancellationRating
8,2
1 541 reviews
Search Singapore Airlines flights
EmiratesPriceFrom R13 801Free CancellationRating
8,1
3 584 reviews
Search Emirates flights

Why use momondo?

Why should I use momondo to find a flight deal from Cape Town to Siem Reap?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cape Town to Siem Reap. momondo saves you time and could save you money on your trip.

Can I find flights from Cape Town to Siem Reap with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Cape Town to Siem Reap flights to just show those with flexible booking policies.

How can momondo help me find flights from Cape Town to Siem Reap?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Siem Reap from Cape Town.

I’m not ready to book a flight from Cape Town to Siem Reap right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Cape Town to Siem Reap flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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