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Cheap flights from Denver to South Africa from R12 999

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — JNB
Aug 22 — Aug 291
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Denver to South Africa

Enter your travel dates to find the best prices.

Cheapest flights from Denver to South Africa
Explore the most affordable flight options available from Denver to South Africa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 July 2026.

Wed 11/1119:30
DEN
-
CPT
1 stop31h 35m
Turkish Airlines
Thu 10/1217:20
CPT
-
DEN
1 stop33h 05m
Turkish Airlines
Deal found 22/7R17 140
Thu 10/920:30
DEN
-
CPT
1 stop31h 20m
Turkish Airlines
Wed 23/916:35
CPT
-
DEN
1 stop33h 50m
Turkish Airlines
Deal found 22/7R17 206
Fri 13/1119:30
DEN
-
CPT
1 stop31h 35m
Turkish Airlines
Tue 8/1217:20
CPT
-
DEN
1 stop33h 05m
Turkish Airlines
Deal found 22/7R17 764
Tue 29/920:30
DEN
-
CPT
1 stop31h 20m
Turkish Airlines
Sat 31/1017:20
CPT
-
DEN
1 stop34h 05m
Turkish Airlines
Deal found 22/7R17 781
Fri 6/1120:20
DEN
-
CPT
1 stop30h 45m
Turkish Airlines
Tue 8/1217:20
CPT
-
DEN
1 stop33h 05m
Turkish Airlines
Deal found 19/7R18 175
Sun 8/1119:30
DEN
-
CPT
1 stop42h 30m
Turkish Airlines
Tue 8/1217:20
CPT
-
DEN
1 stop33h 05m
Turkish Airlines
Deal found 22/7R19 030
Sat 7/1120:20
DEN
-
CPT
1 stop30h 45m
Turkish Airlines
Tue 24/1117:20
CPT
-
DEN
1 stop33h 05m
Turkish Airlines
Deal found 21/7R19 079
Sun 8/1119:30
DEN
-
CPT
1 stop42h 30m
Turkish Airlines
Tue 8/120:55
CPT
-
DEN
1 stop25h 30m
Turkish Airlines
Deal found 22/7R19 852
Thu 12/1115:30
DEN
-
JNB
2 stops39h 20m
Multiple Airlines
Sun 22/1112:05
JNB
-
DEN
2 stops39h 13m
Multiple Airlines
Deal found 18/7R21 413
Sat 7/1114:00
DEN
-
JNB
2 stops57h 20m
Multiple Airlines
Mon 16/119:50
JNB
-
DEN
2 stops37h 44m
Multiple Airlines
Deal found 22/7R21 544
Fri 11/915:15
DEN
-
JNB
2 stops57h 05m
Multiple Airlines
Mon 28/99:45
JNB
-
DEN
2 stops36h 33m
Multiple Airlines
Deal found 22/7R21 758
Thu 22/1014:00
DEN
-
JNB
2 stops58h 20m
Multiple Airlines
Sat 31/109:50
JNB
-
DEN
2 stops37h 44m
Multiple Airlines
Deal found 19/7R21 774

Find flight deals from Denver to South Africa

Keep the following information in mind while searching for Denver to South Africa flight deals. Data was last updated 23 July 2026.

Round-trip from

R17 140

One-way from

R12 999

Popular in

July

Cheapest in

January

Average price

R32 522
Turkish Airlines
  • Turkish Airlines
  • 11/11-10/12
  • 2 total stops
  • 64h 40m total
  • Denver to South Africa
Search Deals
12/11
  • 12/11
  • 3 total stops
  • 38h 55m total
  • Denver to South Africa
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (R45 918 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R9 249 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Denver to South Africa 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 23 July 2026.
Use the filters below to find and compare flights from Denver to South Africa that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Fri 13/11

6:15-12:05

2 stops44h 50m

Cape Town Intl

Tue 8/12

17:20-17:25

1 stop33h 05m

R22 629

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Thu 22/10

20:25-10:15

1 stop29h 50m

Johannesburg OR Tambo

Sat 31/10

18:50-19:25

1 stop32h 35m

R23 861

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Thu 13/8

20:25-11:50

1 stop31h 25m

Cape Town Intl

Wed 26/8

16:35-18:25

1 stop33h 50m

R24 190
Fastest return journey

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Mon 16/11

19:30-11:00

1 stop30h 30m

Johannesburg OR Tambo

Thu 19/11

18:50-17:25

1 stop31h 35m

R24 354

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sat 7/11

6:15-11:00

2 stops43h 45m

Johannesburg OR Tambo

Sun 15/11

0:20-17:25

1 stop26h 05m

R24 584

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sat 14/11

6:15-11:00

2 stops43h 45m

Johannesburg OR Tambo

Sat 28/11

18:50-17:25

1 stop31h 35m

R24 601

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Tue 1/9

20:25-11:50

1 stop31h 25m

Cape Town Intl

Mon 28/9

16:35-18:25

1 stop33h 50m

R24 683

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Wed 26/8

6:00-11:50

2 stops45h 50m

Cape Town Intl

Wed 16/9

16:35-18:25

1 stop33h 50m

R24 929

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Mon 17/8

6:56-8:20

2 stops41h 24m

Johannesburg OR Tambo

Mon 31/8

9:45-23:59

2 stops46h 14m

R25 570

DenverDurban

DEN - DUR

DENDUR

Denver Intl

Tue 18/8

23:55-13:15

3 stops53h 20m

Durban King Shaka Intl

Mon 24/8

14:45-18:25

2 stops35h 40m

R26 063

Flights are sorted by cheapest return flights first.

Deals found on 19/7

Showing 1-10 of 42 resultsSorted by cheapest first
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Best time to book a flight from Denver to South Africa

Have a flexible travel schedule? Discover the best time to fly to South Africa from Denver 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.

Cheapflights Insights

Everything you need to know about your flight from Denver to South Africa

What is the cheapest month to book a flight from Denver to South Africa?

Currently, January is the cheapest month in which you can book a flight from Denver to South Africa (average of R22 547). Flying from Denver to South Africa in July is currently the most expensive (average of R32 522). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How far ahead should I book a flight from Denver to South Africa?

The price you pay for your flight from Denver to South Africa may vary depending on when you book. For the best chance of a lower fare, look to book 47 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing South Africa

Get insights into the airlines that provide service to South Africa. 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 South Africa. Reviews last updated 23 July 2026.
Read through reviews of airlines operating flights from Denver to South Africa, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7,4
Good
10 020 reviews
Check prices

Comfort

7,3

Food

6,7

Boarding

7,7

Crew

8,1

Entertainment

7,1

Overall

7,4

Reviews

1 / 20
10,0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.
United Airlines
7,4
Good
10 020 reviews
United Airlines
7,4
Good
10 020 reviews
Check prices

Comfort

7,3

Food

6,7

Boarding

7,7

Crew

8,1

Entertainment

7,1

Overall

7,4

Reviews

1 / 20
10,0
Excellent

Michelle,Dec 2025

DEN - MKE

I liked that the plane waited 5 minutes for a family whose incoming plane was late. This was the last flight of the day to MKE. Flight attendants actually checked in throughout the flight. Although, not really friendly. Happy to see screens on seat backs again. This is my first time not flying first class in over 10 years. It was economy plus.

Related info for your journey

Find useful and relevant information for your journey from Denver to South Africa. 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 from for flights from Denver to South Africa?

    If you book a flight to South Africa from Denver, you will be flying from Denver Intl, which is the city’s only airport. Denver Intl (DEN) is located 29,7 km from the centre of Denver.

  • How long is the flight from Denver to South Africa?

    Airlines like Turkish Airlines and Qatar Airways fly from Denver to South Africa in about 43h 19m. The time it takes to get you to your destination can typically vary by up to 1h 31m. The distance between Denver and South Africa is about 15852 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Denver to South Africa?

    Most travellers choose Denver Intl - Johannesburg OR Tambo, Denver Intl - Cape Town Intl or Denver Intl - Durban King Shaka Intl when deciding on the best route from Denver to South Africa.

  • Can I find deals for flights from Denver to South Africa that include hotel bookings?

    Yes. In addition to deals on Denver to South Africa flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Denver to South Africa?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to South Africa.

  • Can I find deals for business class flights from Denver to South Africa?

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

  • What is the cheapest month to book a flight from Denver to South Africa?

    Currently, January is the cheapest month in which you can book a flight from Denver to South Africa (average of R22 547). Flying from Denver to South Africa in July is currently the most expensive (average of R32 522). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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 Denver to South Africa

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Cape Town flights
Denver to OR Tambo flights

Top airline flying from Denver to South Africa

Discover the top airline that operate flights from Denver to South Africa. 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 23 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestR18 788AverageR30 256FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Denver to South Africa?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to South Africa from Denver today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Denver to South Africa?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Denver to South Africa for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Denver to South Africa with no change fees?

Certainly. Search results for flights to South Africa from Denver 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 Denver to South Africa become cheaper?

Yes, Cheapflights offers price alerts on Denver to South Africa 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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