R10 576 Find Cheap Flights from Denver to South Africa

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to South Africa departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Denver to South Africa

Cheapest return prices found by our users on KAYAK in the last 72 hours
Cape Town
Cape Town1 stopR18 748
Durban
Durban3 stopsR26 663
Cape Town
Cape Town1 stopR18 748
Durban
Durban3 stopsR26 663

Book Cheap Denver to South Africa Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Denver to South Africa that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Denver to South Africa

Wed, Mar 18 - Wed, Apr 1
Ethiopian Air Logo
23:59 - 13:05
DEN
-
JNB
29h 06m
2 stops
Ethiopian Air Logo
14:30 - 14:48
JNB
-
DEN
32h 18m
3 stops
R17 818Ethiopian Air
Sat, May 2 - Mon, May 11
Ethiopian Air Logo
23:59 - 13:05
DEN
-
JNB
29h 06m
2 stops
Ethiopian Air Logo
14:30 - 14:49
JNB
-
DEN
32h 19m
3 stops
R17 963Ethiopian Air
Thu, Apr 23 - Wed, May 6
Turkish Airlines Logo
20:25 - 10:30
DEN
-
JNB
30h 05m
1 stop
Turkish Airlines Logo
18:00 - 18:25
JNB
-
DEN
32h 25m
1 stop
R17 979Turkish Airlines
Sat, Mar 7 - Wed, Mar 11
Turkish Airlines Logo
19:20 - 10:50
DEN
-
JNB
30h 30m
1 stop
Turkish Airlines Logo
19:05 - 18:35
JNB
-
DEN
31h 30m
1 stop
R18 107Turkish Airlines
Tue, Apr 7 - Wed, Apr 15
Turkish Airlines Logo
20:25 - 10:30
DEN
-
JNB
30h 05m
1 stop
Turkish Airlines Logo
18:00 - 18:25
JNB
-
DEN
32h 25m
1 stop
R18 219Turkish Airlines
Tue, Apr 7 - Tue, Apr 21
Kenya Airways Logo
23:59 - 0:15
DEN
-
JNB
40h 16m
2 stops
Kenya Airways Logo
17:00 - 19:42
JNB
-
DEN
34h 42m
2 stops
R18 379Kenya Airways
Tue, Mar 10 - Mon, Mar 16
SWISS Logo
12:33 - 16:55
DEN
-
CPT
20h 22m
1 stop
SWISS Logo
20:10 - 21:55
CPT
-
DEN
33h 45m
2 stops
R20 767SWISS
Tue, Mar 10 - Mon, Mar 16
SWISS Logo
13:25 - 10:50
DEN
-
CPT
37h 25m
2 stops
SWISS Logo
20:10 - 21:55
CPT
-
DEN
33h 45m
2 stops
R21 119SWISS
Tue, Mar 10 - Mon, Mar 16
United Airlines Logo
11:22 - 16:55
DEN
-
CPT
21h 33m
2 stops
United Airlines Logo
9:30 - 15:35
CPT
-
DEN
38h 05m
1 stop
R21 568United Airlines
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
12:34 - 10:40
DEN
-
DUR
38h 06m
2 stops
United Airlines Logo
11:15 - 14:33
DUR
-
DEN
35h 18m
2 stops
R31 711United Airlines
Booking Insights

KAYAK's insights & trends for Denver to South Africa flights

Get data-powered insights and trends into flights from Denver to South Africa to help you find the cheapest flights, the best time to fly, and much more.

What is the cheapest month to fly from Denver to South Africa?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to South Africa, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Denver to South Africa is January, when tickets cost R17 642 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of return tickets is R29 500 and R29 163 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to South Africa, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Denver to South Africa, you should book around 4 weeks before departure, which saves you about 17% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flightR10 576
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly (16% more expensive on average)
Flight from Denver to Johannesburg

FAQs - booking South Africa flights

  • How does KAYAK find such low prices on flights from Denver to South Africa?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to South Africa.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to South Africa?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Denver to South Africa is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to South Africa?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Denver to South Africa with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to South Africa?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Denver to South Africa up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Denver to South Africa

 
Need help choosing which airline to fly with from Denver to South Africa? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7,4
United AirlinesOverall score based on 9342 reviews
6,6Food
7,7Boarding
8,1Crew
7,1Entertainment
7,3Comfort
Airline reviews

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

10,0 ExcellentAnonymous, Feb 2026
DEN - RSW
Read more United Airlines reviews

Flight left on time and we arrived 25 minutes early! There was a gate available when we arrived so early on a busy Sunday afternoon! Flight attendants came around twice with the drinks cart.

Sitting on the runway after we land for almost two hours! Not sure if we should blame United or Just Dumpy Vance.

Flight was late - I was downgraded from first class to coach

United overall experience is great these days. Airport experience was very organized. Staff on flight were great. App and information as good as it gets.

Great smooth flight. Had a seating change, but that was an improvement. Thanks United Airways Crew.

Flight was good but there are way to many announcements for credit cards etc.

Crew seemed a bit cranky. No seatback screens. But boarding was efficient and on time and we arrived early.

See previous note about the passenger in Denver who threw my husband's bag out of the overhead bin in order to maker room for his own. And the flight attendant back up the new passenger.

Terrible. They wouldn't allow me on my flight on the 14th..

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Good service, food and comfort in World Traveller Plus. Entertainment was poor - no wifi on the way out and barely working on the way back. Not a great choice of entertainment on the seat back tv.

Late! Late and late! More than 1hr 30mn. This sucks when it is the last of a 4 flight journey. I missed my dinner! Which is not nice on Valentine’s Day!!! But better than the gate next to us, the poor Chinese people were rebooked to the next day flight. AA had to call security as it became very heated with the passengers! It was a mess at DFW that afternoon/evening. I wish they had some food for the people who travel as part of international journey. Indigo does it in India and it is fantastic.

They had us seating down for one hour just waiting on the plane

Flying with BA is always a good experience—even in economy class. It is better if in business and first class. Timely, breeze through security and timely connections

We waited at BOS at the gate for an hour and couldn’t get a drink or anything. Once in the air the service, food and ride was excellent.

My enetertainmnet screen was broken. Lost my bags. Almost missed my flight do to connection issues with (despite a request) ZERO help from crew. Food was edible. Potatoes pretty good even

Our Jackson, Mississippi to Dallas Fort Worth flight was delayed on 1/19/26.. This was changed to Jackson to Charlotte in the last minute because of this delay. This started some kind of disconnect between American Airlines and British Airways bookings. We could not go past the passport control in London Heathrow. I had to go to the counter and waited for more than 30 minutes to get a new boarding pass. Problems did not end there. Somehow our entire return flight was canceled by someone. I had to make several phone calls over several days to fix the problem – this was not easy from India. Looks like there was some kind of disconnect between two airlines or some agent did not do it right. I’m anxious to know what went wrong.

The issue was not with BA it was with the link yoiu sent fopr booking the flight

Loved the boarding option from Business class lounge, experience on flight was excellent, plenty of good food choices

Getting the boarding passes between the BA and AA apps was very clunky.

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

Information on your arrival and departure airports