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Cheap flights from Denver to Johannesburg OR Tambo Airport from R12 379

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 25/7. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — JNB
Aug 11 — Aug 181
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Denver to OR Tambo

Enter your travel dates to find the best prices.

Cheapest flights from Denver to OR Tambo
Explore the most affordable flight options available from Denver to OR Tambo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 July 2026.

Mon 31/823:37
DEN
-
JNB
2 stops48h 43m
Multiple Airlines
Mon 14/99:45
JNB
-
DEN
2 stops60h 33m
Multiple Airlines
Deal found 12/7R21 390
Thu 22/1017:55
DEN
-
JNB
2 stops54h 25m
Multiple Airlines
Sat 31/109:50
JNB
-
DEN
2 stops37h 44m
Multiple Airlines
Deal found 11/7R21 553
Sun 1/1123:59
DEN
-
JNB
2 stops39h 26m
Kenya Airways
Mon 30/1112:05
JNB
-
DEN
2 stops39h 13m
Kenya Airways
Deal found 10/7R21 569
Wed 9/96:40
DEN
-
JNB
2 stops44h 15m
Multiple Airlines
Mon 28/912:10
JNB
-
DEN
2 stops34h 08m
Multiple Airlines
Deal found 9/7R21 586
Sat 29/823:55
DEN
-
JNB
2 stops31h 55m
Multiple Airlines
Sun 13/917:00
JNB
-
DEN
2 stops29h 18m
Multiple Airlines
Deal found 8/7R21 716
Tue 15/912:15
DEN
-
JNB
2 stops52h 00m
Multiple Airlines
Tue 15/1217:00
JNB
-
DEN
2 stops34h 18m
Multiple Airlines
Deal found 9/7R21 732
Wed 7/106:40
DEN
-
JNB
2 stops25h 10m
Multiple Airlines
Sat 24/1012:10
JNB
-
DEN
2 stops38h 08m
Multiple Airlines
Deal found 9/7R22 106
Thu 22/1023:52
DEN
-
JNB
2 stops29h 33m
Ethiopian Air
Tue 10/1114:30
JNB
-
DEN
3 stops33h 18m
Ethiopian Air
Deal found 10/7R22 448
Tue 1/1223:50
DEN
-
JNB
2 stops28h 15m
Ethiopian Air
Mon 7/1214:30
JNB
-
DEN
3 stops33h 13m
Ethiopian Air
Deal found 12/7R22 594
Tue 1/1223:59
DEN
-
JNB
2 stops30h 51m
Kenya Airways
Mon 7/1217:00
JNB
-
DEN
2 stops34h 18m
Kenya Airways
Deal found 12/7R22 919

Find flight deals from Denver to OR Tambo

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to OR Tambo (JNB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 July 2026.

Round-trip from

R21 390

One-way from

R12 379

Popular in

July

Cheapest in

January

Average price

R32 191
Etihad Airways
  • Etihad Airways
  • 31/8-14/9
  • 4 total stops
  • 109h 16m total
  • Denver to Johannesburg
Search Deals
25/7
  • 25/7
  • 3 total stops
  • 30h 30m total
  • Denver to Johannesburg
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (R47 438 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R9 283 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 OR Tambo 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 12 July 2026.
Use the filters below to find and compare flights from Denver to Johannesburg OR Tambo Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

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 619
Fastest return journey

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Tue 15/9

20:25-10:15

1 stop29h 50m

Johannesburg OR Tambo

Tue 15/12

18:50-17:25

1 stop31h 35m

R23 619

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sun 23/8

9:00-7:30

2 stops38h 30m

Johannesburg OR Tambo

Sun 30/8

18:35-23:00

2 stops36h 25m

R23 895

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sun 1/11

20:30-11:00

1 stop29h 30m

Johannesburg OR Tambo

Thu 5/11

18:50-18:25

1 stop32h 35m

R24 107

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 351

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Wed 7/10

15:15-10:30

2 stops35h 15m

Johannesburg OR Tambo

Sat 24/10

17:55-18:25

1 stop32h 30m

R25 571
Cheapest one-way

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Fri 21/8

18:55-7:10

3 stops52h 15m

R12 948

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Fri 4/12

19:30-11:00

1 stop30h 30m

R14 087

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sun 6/12

19:30-11:00

1 stop30h 30m

R14 087
Fastest single journey

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Thu 22/10

20:25-10:15

1 stop29h 50m

R14 087

Flights are sorted by cheapest return flights first.

Deals found on 10/7

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight from Denver to OR Tambo

Have a flexible travel schedule? Discover the best time to fly to OR Tambo 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 Johannesburg OR Tambo Airport

How far ahead should I book a flight from Denver to Johannesburg OR Tambo Airport?

The best time to book flights from Denver to Johannesburg OR Tambo Airport is 11 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Denver to Johannesburg OR Tambo Airport?

Currently, January is the cheapest month in which you can book a flight from Denver to Johannesburg OR Tambo Airport (average of R20 642). Flying from Denver to Johannesburg OR Tambo Airport in July is currently the most expensive (average of R32 191). 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 much does it cost for a return flight from Denver to Johannesburg OR Tambo Airport?

Reviews of airlines servicing OR Tambo

Get insights into the airlines that provide service to OR Tambo. 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 OR Tambo. Reviews last updated 12 July 2026.
Read through reviews of airlines operating flights from Denver to Johannesburg OR Tambo Airport, such as United Airlines and British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7,4
Good
9 979 reviews
Check prices

Crew

8,1

Entertainment

7,1

Comfort

7,3

Food

6,7

Overall

7,4

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
9 979 reviews
United Airlines
7,4
Good
9 979 reviews
Check prices

Crew

8,1

Entertainment

7,1

Comfort

7,3

Food

6,7

Overall

7,4

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.
British Airways
6,7
Okay
8 103 reviews
United Airlines
7,4
Good
9 979 reviews
Check prices

Crew

8,1

Entertainment

7,1

Comfort

7,3

Food

6,7

Overall

7,4

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 OR Tambo. 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 Johannesburg OR Tambo?

    If you book a flight to Johannesburg OR Tambo 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. There are 0 flights from Denver Intl to Johannesburg OR Tambo per day from 2 different airlines.

  • How long is the flight from Denver to Johannesburg OR Tambo Airport?

    There are many flights that can get you from Denver to Johannesburg OR Tambo Airport in 29h 50m. Fly via Turkish Airlines to get the fastest option. The distance between Denver and Johannesburg OR Tambo Airport is about 15414 km.

  • What are the cheapest airlines flying from Denver to Johannesburg OR Tambo Airport round-trip?

    Cheapflights users have booked flights from Denver to Johannesburg OR Tambo Airport round-trip from R18 597. Another airline that can offer you cheap pricing is British Airways. United Airlines is currently priced 28% below the average price you’ll pay for this route.

  • Can I find deals for flights from Denver to OR Tambo that include hotel bookings?

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

  • How can I find direct flights from Denver to OR Tambo?

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

  • Can I find deals for business class flights from Denver to OR Tambo?

    Yes. Cheapflights offers flight deals from Denver to OR Tambo 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 Johannesburg OR Tambo Airport?

    Currently, January is the cheapest month in which you can book a flight from Denver to Johannesburg OR Tambo Airport (average of R20 642). Flying from Denver to Johannesburg OR Tambo Airport in July is currently the most expensive (average of R32 191). 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

Travelling to a place near Johannesburg OR Tambo Airport?

Book flights to Johannesburg OR Tambo Airport if you plan to visit one of these locations
Sandton
Kempton Park
Potchefstroom
Edenvale
Middelburg

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Denver to OR Tambo

Discover the top 2 airlines that operate flights from Denver to OR Tambo. 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 12 July 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapestR18 597AverageR29 949FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapestR21 820AverageR23 836FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Denver to OR Tambo?

Cheapflights makes it easy to find Denver to OR Tambo flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Denver to OR Tambo?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Denver to OR Tambo.

Can Cheapflights find flights from Denver to OR Tambo with no change fees?

Certainly. Search results for flights to OR Tambo 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 OR Tambo become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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