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$716+ Cheap flights from OR Tambo (JNB) to Denver (DEN)

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 12/25. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — DEN
Jan 12 — Jan 191
Mon 1/12
Mon 1/19
1 adult, Economy
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Cheapflights Tip: The best prices from Johannesburg OR Tambo to Denver Intl are usually found in February or January, booked 14 days in advance, depart on a Thursday or Friday and return on a Tuesday

Cheap flight deals from OR Tambo to Denver

Cheapest flights from OR Tambo to Denver
Explore the most affordable flight options available from OR Tambo to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 13, 2025.

This Kenya Airways 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 Kenya Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1712:05 pmJNB - DEN
2 stops39h 56mMultiple Airlines
Fri 12/1911:59 pmDEN - JNB
2 stops39h 26mMultiple Airlines
Deal found 12/13$2,044
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/175:00 pmJNB - DEN
2 stops35h 01mKenya Airways
Fri 12/1911:59 pmDEN - JNB
2 stops30h 51mKenya Airways
Deal found 12/13$2,075
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:05 pmJNB - DEN
1 stop31h 30mTurkish Airlines
Fri 12/197:20 pmDEN - JNB
1 stop30h 30mTurkish Airlines
Deal found 12/13$2,282
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/177:35 pmJNB - DEN
1 stop28h 55mAmerican Airlines
Fri 12/194:55 pmDEN - JNB
2 stops32h 30mAmerican Airlines
Deal found 12/13$2,690

Find flight deals from OR Tambo to Denver

Discover tips and strategies to find the most affordable flight options for your journey from OR Tambo (JNB) to Denver (DEN). 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 13, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$999
(Turkish Airlines)

One-way from

$716
(SmartFares)

Popular in

June

Cheapest in

February

Average price

$1,221
Provider with most accurate pricing for Johannesburg OR Tambo-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Johannesburg OR Tambo-Denver Intl flights.
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From Johannesburg OR Tambo to Denver Intl
Search Deals
One-way flight from Johannesburg OR Tambo to Denver Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($74 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($20 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from OR Tambo to Denver 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 13, 2025.
Use the filters below to find and compare flights from Johannesburg OR Tambo Airport to Denver that are best for you.

Fly from

OR Tambo

Fly to

Denver

Route

Depart

Return

Price

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Fri 1/23

7:05 pm-5:35 pm

1 stop31h 30m

Denver Intl

Tue 1/27

7:20 pm-10:50 am

1 stop30h 30m

$999

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Fri 1/23

10:00 pm-3:30 pm

1 stop26h 30m

Denver Intl

Tue 1/27

10:45 am-7:35 am

2 stops35h 50m

$1,043

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Fri 1/23

1:40 pm-4:32 pm

3 stops35h 52m

Denver Intl

Tue 1/27

5:37 pm-6:10 am

2 stops51h 33m

$3,646

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Thu 12/25

7:10 pm-5:35 pm

1 stop31h 25m

$716

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Wed 12/24

1:35 am-10:46 pm

2 stops54h 11m

$884

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Thu 12/25

1:40 pm-10:17 pm

3 stops41h 37m

$1,788

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Fri 4/3

6:00 pm-7:00 pm

3 stops57h 00m

$2,747

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Fri 4/3

6:00 pm-6:25 pm

1 stop32h 25m

$3,120

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Wed 12/31

7:45 pm-4:29 pm

2 stops29h 44m

$3,264

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Wed 12/31

7:45 pm-3:52 pm

3 stops53h 07m

$3,269

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/13

Showing 1-10 of 11 results
1
2

Compare providers for flights from OR Tambo to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from OR Tambo to Denver in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
OvagoPrice Accuracy2 starsTrust Score*2 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Johannesburg OR Tambo Airport-Denver flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Johannesburg OR Tambo Airport-Denver flight deals on Cheapflights vs. CheapOair >95% of the time. Price accuracy is based on data collected from Johannesburg OR Tambo Airport-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Johannesburg OR Tambo Airport-Denver flights, Cheapflights users trust CheapOair the most. CheapOair has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Johannesburg OR Tambo Airport-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from OR Tambo to Denver

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

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

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

The best time to book flights from Johannesburg OR Tambo Airport to Denver is 14 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 Johannesburg OR Tambo Airport to Denver?

Currently, October is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Denver (average of $831). Flying from Johannesburg OR Tambo Airport to Denver in July is currently the most expensive (average of $977). 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 JNB to DEN?

Find hourly flight availability from OR Tambo to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 13, 2025.

One of the essential ways to save on airfare from Johannesburg OR Tambo Airport to Denver is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 33% on airfare.

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

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated December 13, 2025.
See what other customers who have flown with Delta, United Airlines, and British Airways from Johannesburg OR Tambo Airport to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Entertainment

7.9

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
8,006 reviews
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Entertainment

7.9

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
9,094 reviews
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Entertainment

7.9

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
7,572 reviews
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Entertainment

7.9

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 OR Tambo to Denver. 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 into for flights to Denver from Johannesburg OR Tambo?

    Denver Intl (DEN), located 18.5 mi from the city center, is the airport you fly into when you book flights from Johannesburg OR Tambo to Denver. 3 airlines have flights to Denver Intl from Johannesburg OR Tambo on a regular basis. Booking flights from Johannesburg OR Tambo to Denver Intl should not be difficult; the airport handles an average of 0 inbound flights from Johannesburg OR Tambo per day.

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

    For as low as $1,043, Turkish Airlines can have you in Denver from Johannesburg OR Tambo Airport in 26h 30m. Johannesburg OR Tambo Airport and Denver are separated by a distance of 9578 mi. This flight may include one or multiple stops.

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

    Delta, at $948, was found to be the cheapest airline from Johannesburg OR Tambo Airport to Denver.Alternate airlines to your destination round-trip include United Airlines and British Airways. These flights start at 12% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Johannesburg OR Tambo Airport to Denver (average of $831). Flying from Johannesburg OR Tambo Airport to Denver in July is currently the most expensive (average of $977). 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

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
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Top 3 airlines flying from OR Tambo to Denver

Discover the top 3 airlines that operate flights from OR Tambo to Denver. 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 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$948Average$1,182FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$976Average$1,290FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$993Average$1,167FlexibilityNo cancel feeOn-time70%

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