R12 443 Find Cheap Flights from Denver to South Africa – Compare and Save

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 25/7. 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.
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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 stopR24 069
Durban
Durban2 stopsR25 116
Cape Town
Cape Town1 stopR24 069
Durban
Durban2 stopsR25 116

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

Sun, Nov 8 - Mon, Nov 16
Multiple Airlines Logo
18:00 - 8:20
DEN
-
JNB
53h 20m
2 stops
Multiple Airlines Logo
9:50 - 14:34
JNB
-
DEN
37h 44m
2 stops
R21 437Multiple Airlines
Tue, Nov 17 - Mon, Nov 23
Kenya Airways Logo
6:30 - 15:50
DEN
-
JNB
24h 20m
2 stops
Kenya Airways Logo
1:35 - 18:18
JNB
-
DEN
49h 43m
2 stops
R21 682Kenya Airways
Wed, Sep 9 - Mon, Sep 28
Multiple Airlines Logo
6:40 - 10:55
DEN
-
JNB
44h 15m
2 stops
Multiple Airlines Logo
12:10 - 14:18
JNB
-
DEN
34h 08m
2 stops
R21 698Multiple Airlines
Sat, Aug 29 - Sun, Sep 13
Multiple Airlines Logo
23:55 - 15:50
DEN
-
JNB
31h 55m
2 stops
Multiple Airlines Logo
17:00 - 14:18
JNB
-
DEN
29h 18m
2 stops
R21 829Multiple Airlines
Tue, Nov 17 - Tue, Nov 24
Ethiopian Air Logo
23:59 - 20:10
DEN
-
JNB
35h 11m
2 stops
Ethiopian Air Logo
22:50 - 14:48
JNB
-
DEN
48h 58m
3 stops
R23 513Ethiopian Air
Fri, Nov 13 - Tue, Dec 8
Turkish Airlines Logo
19:30 - 12:05
DEN
-
CPT
31h 35m
1 stop
Turkish Airlines Logo
17:20 - 17:25
CPT
-
DEN
33h 05m
1 stop
R24 069Turkish Airlines
Sun, Oct 18 - Sun, Oct 25
Turkish Airlines Logo
20:25 - 11:50
DEN
-
CPT
31h 25m
1 stop
Turkish Airlines Logo
17:20 - 18:25
CPT
-
DEN
33h 05m
1 stop
R24 102Turkish Airlines
Thu, Sep 3 - Wed, Sep 30
Turkish Airlines Logo
20:25 - 11:50
DEN
-
CPT
31h 25m
1 stop
Turkish Airlines Logo
16:35 - 18:25
CPT
-
DEN
33h 50m
1 stop
R24 118Turkish Airlines
Mon, Aug 31 - Wed, Sep 9
Qatar Airways Logo
12:23 - 10:35
DEN
-
DUR
38h 12m
3 stops
Qatar Airways Logo
12:05 - 20:35
DUR
-
DEN
40h 30m
3 stops
R25 999Qatar Airways
Mon, Aug 31 - Wed, Sep 9
Qatar Airways Logo
12:23 - 10:35
DEN
-
DUR
38h 12m
3 stops
Qatar Airways Logo
12:05 - 20:35
DUR
-
DEN
40h 30m
3 stops
R26 031Qatar Airways
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 R8 045 (return) on average. On the other hand, the most expensive months are July and September, when the average cost of return tickets is R18 690 and R17 136 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 5 weeks before departure, which saves you about 15% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 20 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flightR12 443
Best time to beat the crowds (16% less expensive on average)
Most popular time to fly (10% 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 9968 reviews
7,3Comfort
8,1Crew
7,1Entertainment
6,7Food
7,7Boarding
Airline reviews

I needed internet for critical matters and it never worked.

2,0 MediocreJorge Luis, Jun 2026
DEN - MEX
Read more United Airlines reviews

I needed internet for critical matters and it never worked.

Very easy ! Use the kiosk and bag drop and right to security within 10 min

The entertainment they offer could use some games, and maybe they could add some cookies to the snack menu. And the automated messages are a bit repetitive. But it was comfortable temperature wise and the seats were comfortable. The crew is very polite and helpful

This planes staff was top tier. Everything went great and had a great flight home.

Destroyed my suitcase. Tired of talking about it. Cancelling my unite mileage plus account.

New plane was lovely. Crew customer service is always lax but expected. Kraft on time and arrived safely.

It was a short flight so I was expecting too much

Had a one hour delay due to mechanical issue. I didn’t think I’d be able to make my connecting flight, but they waited for me and greeted me when I arrived to help things run smooth.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

Work being done at DIA made it difficult to find BA desk.

I’ve never been on a trans-Atlantic (or Pacific) flight where the seats don’t recline—not even a little. I asked my seat mate when BA starting doing this and he said “Oh, a few years ago.” I couldn’t sleep, with my head falling forward waking me continuously, and came off the plane incredibly stiff. I booked a Premium Economy seat to get a more comfortable seat, which was worse than most basic Economy seats I’ve ever booked.

The gate agent made me check my carry-on in Denver, even though I've traveled all over taking this case on the plane. Beware folks. Food in Premium Economy was quite good - excellent blanket! Flight attendants on the Heathrow-to-Budapest flight on 3-27-2026 were quite snappy. I got a frown when asked to unscrew the water bottle cap for me (I had a cast on my right arm). Also woke up right when they were handing out biscuits. She had given my rowmates one and was in the process of giving water when I asked for a biscuit. She scolded me and said, "You snooze, you lose". She did give me one, but I thought that comment was uncalled for.

Seating and food was the worst we have experienced in 35 years of traveling for both personal and busines .

Everything was very good! I personally struggled with the heat in the cabin for the first 2 hours

Flight was delayed. Though I checked in with BA live chat three times, our special meals were not provided.

Was 3 hrs delayed and my poor friend I met in Barcelona was waiting at airport for 3 hrs. Dallas airport was awful

Late in leaving the US. Late in arriving in UK. 2 plua hous on ground in UK before leaving. Late in arriving in Spain. Didn't get our bags until the next night.

Comfortable, pleasant staff, quiet, good entertainment, food, drinks. Better than American (flight back) when we were crammed in and staff sometimes indifferent.

The perfect jet stream back saved over 1 hour in the air.

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

Information on your arrival and departure airports