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Cheap flights from Denver to South Africa from R13 604

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 6/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — JNB
Sep 1 — Sep 81
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 2 August 2026.

Fri 4/923:37
DEN
-
JNB
2 stops48h 43m
Multiple Airlines
Wed 16/99:45
JNB
-
DEN
2 stops36h 32m
Multiple Airlines
Deal found 31/7R21 522
Fri 4/923:37
DEN
-
JNB
2 stops48h 43m
Multiple Airlines
Sat 19/99:45
JNB
-
DEN
2 stops60h 32m
Multiple Airlines
Deal found 31/7R21 654
Mon 19/1014:00
DEN
-
JNB
2 stops58h 20m
Multiple Airlines
Sun 1/119:50
JNB
-
DEN
2 stops37h 44m
Multiple Airlines
Deal found 1/8R21 670
Fri 11/912:45
DEN
-
JNB
2 stops59h 35m
Multiple Airlines
Mon 28/99:45
JNB
-
DEN
2 stops36h 32m
Multiple Airlines
Deal found 30/7R21 885
Tue 15/96:35
DEN
-
JNB
2 stops33h 40m
Multiple Airlines
Tue 15/1217:00
JNB
-
DEN
2 stops27h 13m
Multiple Airlines
Deal found 29/7R21 918
Tue 15/96:35
DEN
-
JNB
2 stops25h 15m
Kenya Airways
Tue 15/1217:00
JNB
-
DEN
2 stops27h 13m
Kenya Airways
Deal found 30/7R22 050
Sat 7/1112:15
DEN
-
JNB
2 stops42h 35m
Multiple Airlines
Mon 16/1112:05
JNB
-
DEN
2 stops32h 08m
Multiple Airlines
Deal found 31/7R22 067
Fri 11/923:59
DEN
-
JNB
2 stops29h 26m
Ethiopian Air
Mon 28/914:30
JNB
-
DEN
3 stops32h 00m
Ethiopian Air
Deal found 30/7R22 100
Wed 9/923:59
DEN
-
JNB
2 stops29h 26m
Ethiopian Air
Mon 28/914:30
JNB
-
DEN
3 stops32h 00m
Ethiopian Air
Deal found 2/8R22 331
Thu 19/1123:59
DEN
-
JNB
2 stops39h 26m
Multiple Airlines
Mon 30/1117:00
JNB
-
DEN
2 stops28h 05m
Multiple Airlines
Deal found 30/7R22 596
Tue 27/1013:00
DEN
-
JNB
2 stops59h 20m
Multiple Airlines
Wed 11/119:50
JNB
-
DEN
2 stops37h 44m
Multiple Airlines
Deal found 29/7R22 662
Fri 6/1120:20
DEN
-
CPT
1 stop30h 45m
Turkish Airlines
Tue 8/1217:20
CPT
-
DEN
1 stop33h 05m
Turkish Airlines
Deal found 30/7R23 951

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 2 August 2026.

Round-trip from

R21 522

One-way from

R13 604

Popular in

June

Cheapest in

January

Average price

R22 761
Etihad Airways
  • Etihad Airways
  • 4/9-16/9
  • 4 total stops
  • 85h 15m total
  • Denver to South Africa
Search Deals
Turkish Airlines
  • Turkish Airlines
  • 6/12
  • 1 total stop
  • 30h 30m total
  • Denver to South Africa
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (R71 932 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R9 112 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 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 2 August 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

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Wed 9/9

23:59-13:25

2 stops29h 26m

Johannesburg OR Tambo

Mon 28/9

14:30-14:30

3 stops32h 00m

R22 976

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Tue 22/9

23:59-13:25

2 stops29h 26m

Johannesburg OR Tambo

Mon 28/9

14:30-14:30

3 stops32h 00m

R23 455
Fastest return journey

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Tue 15/9

20:30-10:15

1 stop29h 45m

Johannesburg OR Tambo

Tue 15/12

18:50-17:25

1 stop31h 35m

R23 984

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Fri 11/9

23:59-3:55

3 stops43h 56m

Johannesburg OR Tambo

Mon 28/9

14:30-14:30

3 stops32h 00m

R24 199

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Sun 30/8

20:30-11:50

1 stop31h 20m

Cape Town Intl

Wed 9/9

16:35-18:25

1 stop33h 50m

R24 315

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Fri 6/11

20:20-22:25

1 stop41h 05m

Johannesburg OR Tambo

Tue 10/11

18:50-17:25

1 stop31h 35m

R24 480

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Thu 22/10

6:00-10:15

2 stops44h 15m

Johannesburg OR Tambo

Sat 31/10

18:50-19:25

1 stop32h 35m

R24 728

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Sun 1/11

20:30-12:05

1 stop30h 35m

Cape Town Intl

Thu 5/11

17:20-18:25

1 stop34h 05m

R24 827

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Sat 14/11

15:01-23:00

2 stops46h 59m

Cape Town Intl

Tue 8/12

17:20-17:25

1 stop33h 05m

R25 059

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

R25 059

Flights are sorted by cheapest return flights first.

Deals found on 1/8

Showing 1-10 of 40 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 679). Flying from Denver to South Africa in July is currently the most expensive (average of R33 109). 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 8 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 2 August 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
10 061 reviews
Check prices

Crew

8,1

Entertainment

7,1

Overall

7,4

Food

6,6

Comfort

7,3

Boarding

7,7

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
10 061 reviews
United Airlines
7,4
Good
10 061 reviews
Check prices

Crew

8,1

Entertainment

7,1

Overall

7,4

Food

6,6

Comfort

7,3

Boarding

7,7

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 Ethiopian Air, Turkish Airlines, and Qatar Airways fly from Denver to South Africa in about 29h 26m. The time it takes to get you to your destination can typically vary by up to 8h 05m. The distance between Denver and South Africa is about 15414 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 - Cape Town Intl, Denver Intl - Johannesburg OR Tambo 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 679). Flying from Denver to South Africa in July is currently the most expensive (average of R33 109). 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 2 August 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestR18 898AverageR30 433FlexibilityNo 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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