HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Johannesburg

$659+ Cheap flights from Denver (DEN) to Johannesburg

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 4/4. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — JNB
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Johannesburg with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Denver Intl to Johannesburg are usually found in February or November, booked 59 days in advance, depart on a Tuesday or Friday and return on a Thursday

Cheap flight deals from Denver to Johannesburg

Cheapest flights from Denver to Johannesburg
Explore the most affordable flight options available from Denver to Johannesburg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This KLM deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:34 amDEN - JNB
2 stops25h 31mKLM
Sat 1/1711:59 pmJNB - DEN
2 stops31h 47mKLM
Deal found 12/14$1,571
This Delta deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:05 amDEN - JNB
1 stop26h 55mDelta
Sat 1/1711:59 pmJNB - DEN
2 stops31h 47mDelta
Deal found 12/14$1,584
This Gurufare deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:45 pmDEN - JNB
1 stop30h 45mLufthansa
Sat 1/1711:10 amJNB - DEN
2 stops60h 25mLufthansa
Deal found 12/14$1,608
This Ovago deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2910:02 amDEN - JNB
3 stops32h 53mMultiple Airlines
Sat 1/172:30 pmJNB - DEN
3 stops33h 16mMultiple Airlines
Deal found 12/14$1,920
This SmartFares deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/245:25 pmDEN - JNB
1 stop29h 10mBritish Airways
Wed 12/317:35 pmJNB - DEN
2 stops29h 22mBritish Airways
Deal found 12/12$1,975
This Ovago deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:59 pmDEN - JNB
2 stops28h 06mEthiopian Air
Sat 1/172:30 pmJNB - DEN
3 stops33h 16mEthiopian Air
Deal found 12/14$2,015
This American Airlines deal was found by Cheapflights users on 12/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:25 pmDEN - JNB
1 stop29h 10mAmerican Airlines
Sat 1/177:35 pmJNB - DEN
1 stop28h 55mAmerican Airlines
Deal found 12/14$2,057
This United Airlines deal was found by Cheapflights users on 12/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:11 pmDEN - JNB
2 stops36h 24mUnited Airlines
Wed 12/317:45 pmJNB - DEN
2 stops45h 55mUnited Airlines
Deal found 12/12$2,222
This United Airlines deal was found by Cheapflights users on 12/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/206:00 amDEN - JNB
2 stops27h 35mUnited Airlines
Mon 12/297:45 pmJNB - DEN
1 stop29h 15mUnited Airlines
Deal found 12/13$2,328

Find flight deals from Denver to Johannesburg

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Johannesburg (ZA1). 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 December 15, 2025.

Round-trip from

$969
(FlightHub)

One-way from

$659
(FlightHub)

Popular in

December

Cheapest in

February

Average price

$1,841
From Denver Intl to Johannesburg
Search Deals
One-way flight from Denver Intl to Johannesburg
Search Deals
High demand for flights, 0% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Johannesburg 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 2,558,603 searches. Data last updated December 15, 2025.
Use the filters below to find and compare flights from Denver to Johannesburg that are best for you.

Fly from

Denver

Fly to

Johannesburg

Route

Depart

Return

Price

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Thu 4/16

11:59 pm-12:15 am

2 stops40h 16m

Johannesburg OR Tambo

Sun 5/3

5:00 pm-6:34 pm

2 stops33h 34m

$1,198

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Tue 2/17

7:20 pm-10:50 am

1 stop30h 30m

Johannesburg OR Tambo

Fri 2/27

7:05 pm-5:35 pm

1 stop31h 30m

$1,199

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sat 1/31

7:20 pm-10:50 am

1 stop30h 30m

Johannesburg OR Tambo

Wed 2/11

7:05 pm-5:35 pm

1 stop31h 30m

$1,334

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sat 1/31

7:20 pm-10:50 am

1 stop30h 30m

Johannesburg OR Tambo

Fri 2/13

7:05 pm-5:35 pm

1 stop31h 30m

$1,344

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sat 1/31

7:20 pm-10:50 am

1 stop30h 30m

Johannesburg OR Tambo

Mon 2/9

7:05 pm-5:35 pm

1 stop31h 30m

$1,344

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Fri 2/20

5:25 pm-10:25 am

1 stop32h 00m

Johannesburg OR Tambo

Wed 2/25

7:35 pm-3:30 pm

1 stop28h 55m

$1,382

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sun 2/15

5:25 pm-7:35 am

1 stop29h 10m

Johannesburg OR Tambo

Tue 2/24

10:00 pm-3:30 pm

1 stop26h 30m

$1,382

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sat 2/28

5:25 pm-10:25 am

1 stop32h 00m

Johannesburg OR Tambo

Tue 3/10

10:00 pm-4:30 pm

1 stop26h 30m

$1,382

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sat 2/28

5:25 pm-7:35 am

1 stop29h 10m

Johannesburg OR Tambo

Sun 3/8

10:00 pm-4:30 pm

1 stop26h 30m

$1,382

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Tue 2/17

4:19 pm-10:25 am

2 stops33h 06m

Johannesburg OR Tambo

Fri 2/27

10:00 pm-3:30 pm

1 stop26h 30m

$1,386

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 17 results
1
2

Best time to book a flight from Denver to Johannesburg

Have a flexible travel schedule? Discover the best time to fly to Johannesburg from Denver with our price prediction graph.
Estimated round-trip 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

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

Use this chart to determine the optimal time to book a round-trip flight from Denver to Johannesburg. Price data was last updated on December 12, 2025.

To ensure you get the cheapest price possible for a flight from Denver to Johannesburg, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Denver to Johannesburg (average of $942). Flying from Denver to Johannesburg in July is currently the most expensive (average of $1,382). 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.

What is the cheapest time of day to fly from DEN to JNB?

Find hourly flight availability from Denver to Johannesburg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 15, 2025.

It’s typically best to fly out from Denver to Johannesburg in the evening. Doing so could potentially save you 25% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Denver to Johannesburg?

Use this chart to determine the cheapest time to fly round-trip from Denver to Johannesburg. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Denver to Johannesburg flight should consider departing on Monday evenings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Denver to Johannesburg?

Reviews of airlines servicing Johannesburg

Get insights into the airlines that provide service to Johannesburg. 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 Johannesburg. Reviews last updated December 15, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines, and Turkish Airlines from Denver to Johannesburg to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,010 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,010 reviews
Delta
7.9
Good
8,010 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,093 reviews
Delta
7.9
Good
8,010 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Turkish Airlines
7.3
Good
4,100 reviews
Delta
7.9
Good
8,010 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,048 reviews
Delta
7.9
Good
8,010 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,579 reviews
Delta
7.9
Good
8,010 reviews

Crew

8.5

Boarding

8.1

Overall

7.9

Entertainment

7.9

Comfort

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Denver to Johannesburg. 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?

    Denver Intl (DEN), located 18.5 mi from the city center, is the airport you fly out of when you book flights from Denver to Johannesburg. 6 airlines have flights from Denver Intl to Johannesburg on a regular basis. Booking flights from Denver Intl to Johannesburg should not be difficult; the airport handles an average of 0 outbound flights to Johannesburg per day.

  • How long is the flight from Denver to Johannesburg?

    Airlines like Kenya Airways and Turkish Airlines fly from Denver to Johannesburg in about 30h 30m. The time it takes to get you to your destination can typically vary by up to 9h 46m. There are 9578 mi between Denver and Johannesburg. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $916, American Airlines will fly you from Denver to Johannesburg and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Turkish Airlines and Kenya Airways - these airlines can fly you to your destination from $972 and $1,122, respectively. American Airlines is priced at 39% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Denver to Johannesburg one-way?

    One-way options have recently been found by users for as low as $662 on Turkish Airlines. Other airlines that offer cheap prices include Qatar Airways from $711 and Ethiopian Air from $846 one-way.

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

    Yes. In addition to deals on Denver to Johannesburg flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Johannesburg?

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

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

    Yes. Cheapflights offers flight deals from Denver to Johannesburg 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?

    Currently, January is the cheapest month in which you can book a flight from Denver to Johannesburg (average of $942). Flying from Denver to Johannesburg in July is currently the most expensive (average of $1,382). 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.

Top 6 airlines flying from Denver to Johannesburg

Discover the top 6 airlines that operate flights from Denver to Johannesburg. 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 2,558,603 searches. Data last updated December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$916Average$1,376FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$972Average$1,140FlexibilityNo cancel feeOn-time77%
Kenya AirwaysCheapest$1,122Average$1,209FlexibilityNo cancel feeOn-time82%
British AirwaysCheapest$1,196Average$1,499FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$1,229Average$1,685FlexibilityNo cancel feeOn-time69%
DeltaCheapest$1,491Average$1,750FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.