JNB - DEN

R14 600 Find Cheap Flights from Johannesburg to Denver

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from OR Tambo to Denver departing on 27/6. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Denver

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Johannesburg to Denver.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Johannesburg to Denver.
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Everything you should know

Cheapest return fare
R15 531
Typical prices: R15 365-R22 881
Virgin Atlantic
Thu 12/2Thu 19/2
JNB - DEN • 2 stops
Cheapest one-way flight
R14 600
Typical prices: R11 973-R17 194
American Airlines
Sat 27/6
JNB - DEN • 1 stop
When to travel
February
Cheapest • 9% price drop
June
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Johannesburg to Denver (JNB-DEN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Johannesburg to Denver 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 OR Tambo to Denver

Thu, Feb 12 - Thu, Feb 19
Virgin Atlantic Logo
21:30 - 16:39
JNB
-
DEN
28h 09m2 stops
Virgin Atlantic Logo
10:50 - 19:00
DEN
-
JNB
23h 10m1 stop
R15 531Virgin Atlantic
Wed, May 6 - Tue, May 26
American Airlines Logo
21:15 - 16:30
JNB
-
DEN
27h 15m1 stop
American Airlines Logo
18:40 - 9:25
DEN
-
JNB
30h 45m1 stop
R15 681American Airlines
Wed, May 6 - Tue, May 26
American Airlines Logo
21:15 - 16:30
JNB
-
DEN
27h 15m1 stop
American Airlines Logo
17:49 - 7:00
DEN
-
JNB
29h 11m2 stops
R15 764American Airlines
Wed, May 6 - Tue, May 26
American Airlines Logo
21:15 - 18:23
JNB
-
DEN
29h 08m2 stops
American Airlines Logo
14:00 - 7:00
DEN
-
JNB
33h 00m2 stops
R15 930American Airlines
Thu, Feb 12 - Thu, Feb 19
Delta Logo
21:30 - 0:23
JNB
-
DEN
35h 53m2 stops
Delta Logo
13:10 - 8:35
DEN
-
JNB
34h 25m2 stops
R16 346Delta
Wed, May 13 - Sun, May 31
American Airlines Logo
21:15 - 16:30
JNB
-
DEN
27h 15m1 stop
American Airlines Logo
19:55 - 9:25
DEN
-
JNB
29h 30m2 stops
R16 546American Airlines
Fri, Feb 6 - Tue, Feb 10
Turkish Airlines Logo
19:05 - 17:35
JNB
-
DEN
31h 30m1 stop
Turkish Airlines Logo
19:20 - 10:50
DEN
-
JNB
30h 30m1 stop
R16 579Turkish Airlines
Fri, Feb 6 - Tue, Feb 10
Turkish Airlines Logo
19:05 - 17:35
JNB
-
DEN
31h 30m1 stop
Turkish Airlines Logo
19:20 - 10:50
DEN
-
JNB
30h 30m1 stop
R16 612Turkish Airlines
Thu, Feb 12 - Thu, Feb 19
United Airlines Logo
19:45 - 18:16
JNB
-
DEN
31h 31m2 stops
United Airlines Logo
12:46 - 18:35
DEN
-
JNB
20h 49m1 stop
R16 662United Airlines
Wed, May 13 - Sun, May 31
American Airlines Logo
21:15 - 18:26
JNB
-
DEN
29h 11m2 stops
American Airlines Logo
19:55 - 7:00
DEN
-
JNB
27h 05m2 stops
R16 729American Airlines
Booking Insights

KAYAK's insights & trends for OR Tambo to Denver flights

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

How much is a return flight from Johannesburg OR Tambo Airport to Denver?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Johannesburg OR Tambo Airport to Denver departing in February.

What is the cheapest month to fly from Johannesburg OR Tambo Airport to Denver?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Johannesburg OR Tambo Airport to Denver, 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 Johannesburg OR Tambo Airport to Denver is February, where tickets cost R16 313 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is R21 451 and R19 888 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Johannesburg OR Tambo Airport to Denver, 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 the flight from Johannesburg OR Tambo Airport to Denver, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonOctober
Cheapest flightR14 600
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly (19% more expensive on average)
Flight from Johannesburg to Denver

When to book flights from OR Tambo to Denver

Are your dates flexible? Find out the best times to travel from OR Tambo to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Johannesburg to Denver flights

  • What is the cheapest flight from Johannesburg OR Tambo Airport to Denver?

    In the last 3 days, the lowest price for a flight from Johannesburg OR Tambo Airport to Denver was R14 600 for a one-way ticket and R15 531 for a return.

  • Which airports will I be using when flying from Johannesburg to Denver?

    Johannesburg airport is called Johannesburg OR Tambo and the only airport in Denver is Denver Intl.

  • Which aircraft models fly most regularly from Johannesburg to Denver?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Johannesburg to Denver?

    SkyTeam, oneworld, and Star Alliance are the airline alliances operating flights between Johannesburg and Denver, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Johannesburg to Denver, British Airways or United Airlines?

    The two airlines most popular with KAYAK users for flights from Johannesburg to Denver are British Airways and United Airlines. With an average price for the route of R17 923 and an overall rating of 6,7, British Airways is the most popular choice. United Airlines is also a great choice for the route, with an average price of R19 547 and an overall rating of 7,4.

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

    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 Johannesburg to Denver.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Denver from Johannesburg 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 Johannesburg to Denver?

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

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

    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 to Denver from Johannesburg up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines flying from OR Tambo to Denver

 
See real verified KAYAK customer reviews for airlines flying from Johannesburg to Denver. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from OR Tambo to Denver? 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.
7,7
KLMOverall score based on 1435 reviews
7,1Entertainment
7,2Food
7,6Comfort
7,7Boarding
8,4Crew
Airline reviews

Flight was on time, staff are friendly and helpful onboard.

8,0 ExcellentShereen, Dec 2025
AMS - YUL
Read more KLM reviews

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Short flight so it was okay. Nice crew, all very pleasant and professional. We were near the back in row 27 so just as we got our drinks, we started our descent so had to drink very quickly!

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

Premium economy more comfortable than economy, but not by much. Did was awful, do not try the omelette. Flight crew were helpful. Flight was delayed by over an hour. Overall but bad, arrived safely and thank God.

Not consistent with the food quality (I mean taste not freshness)

Safe and stable made me sleepy and I slept and dreamt 😂😂😂😂

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

Our flight crew were terrific. And they handle a difficult passenger with finesse.

Excellent, Lima to Paris. But Paris to Amsterdam, delayed, missed my flight and KLM treated its missed flights passengers very badly, terribly bad. No hotel accommodation given. Passengers were told to find their own hotel accommodation and claim at reasonable rate and left the booth and literally with armed Police Officers listening to passengers complains. For three hours, after moving by Uber from hotel to hotel and calling and booking online, no hotel was available. I had to return to the airport and seat/sleep on the benches, suffering the cold, and rats running around until my new allocated flight the next day. It was the most terrible KLM treatment even seen and being a Business Class passenger. Still mentally suffering to date as a result.

3 hour delay but out of their control. App said I get vouchers but when I applied for them, they were nowhere to be found in my account

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

The food was great and the service and attitude was amazing!!

Old airplanes small seats expensive tickets, not as expected overall and not comfortable according to the price

It was an OK flight with below mediocre service by their flight attendants

Hotter than Hades in August. Why, why do crews think that in the winter when we are already dressed for cold weather we need a cabin that is 82 degrees. Even the vents were blowing hot air.

Flight was delayed. De-icing took a while. When we landed had to wait for another plane to vacate our gate. Just an overall bad experience.

Not good - outbound flight was delayed and missed my connection even though I got to the gate after running through the airport - the agent would not let me on because the door was closed (flight had not left). There was no notification from United - overall experience was very disappointing. Additionally, I was downgraded from first class to coach on the alternative flight

United have really come back. Airport and boarding process is clear and good, app and information also very good

We Left Calgary 1/2 hour late and that made for a tight connection in Denver. After arriving everything was done to help us make our connection. That was a great effort. Thank You United

The entertainment available didn’t work for anyone on the flight. Long 6 hr flight with no entertainment option and the staff didn’t know until an hour into the flight when we made sure they knew about it. They had no way to fix it.

Late FA meant slow boarding. WiFi did not work. I’m a medium plus sized passenger. The seatbelt was for the first time ever barely fitting. And we delayed on the tarmac 40 min

My husband and I had boarded the flight from Denver to Chicago, and one of the last passengers to get on the plane opened the overhead bin above my husband's seat and threw his bag out of the bin to make space for his own. He said, "Mine is bigger!" The flight attendant supported the new passenger. They didn't care that my husband has two artificial knees and must have the foot room in front of his seat to be able to fit his legs in -- and to be able to stand, much less walk, at the end of the flight. I have never seen this happen before, and it was a disaster.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Had to cancel first flight because Airporter Bus took over 3 hrs to get to airport which resulted in an extra $378 dollar fare . Is there anyway I can be reimbursed for initial fare since it was not my fault? Sent from my iPhone EJ Ledet

Everything. Employees offered to help me because I had to use a cane.

Check-in and boarding were great. On flight staff were rude and disrespectful. Paid for extra room and found it incredibly cramped. Bathrooms kept in poor condition. Overall negative experience.

Great seat in premium economy, great food and drinks throughout lots of in flight entertainment. 1 hour 40 min delayed flying out , 2 1/2 hour wait at passport control in tampa

Plane was extremely delayed, but not all of it was BA fault (some was). Worst part was lack of room - this had as much space as an Allegiant flight. I thought transatlantic usually gave you an extra inch or two, but not this one. Entertainment system sporadically worked and didn’t have great options. Overhead bins are old and tiny, not as good as aunties new planes.

My seat cushion was poor. The cushion was compressed and was uncomfortable for such a long flight.

Besides having a LONG layover in Philadelphia to begin with, our flight was delayed and left late. We spent 7 hours in the Philadelphia airport after being in the air 7 hours from Portugal to Philly. It turned into a 24 hour day of travel which was exhausting. I know you can't help weather but our layover was difficult as my husband is handicapped. The staff was EXTREMELY helpful with his wheelchair tho!!

I was in a bulkhead seat and my tray table wasn't level. Eating was difficult.

Audi visual not working for a whole group of seats in first class. How does a plane leave the main hub in such poor condition? How much that we can’t see so immediately is also compromised?

main meals are horrible but then you dont fly for the food

It was good. Couldn’t Check in online and select seats

Everything you need to know for your flight from OR Tambo to Denver

Information on your arrival and departure airports