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R12 505+ Cheap flights to Denver

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
— DEN
Aug 28 — Sep 41
1 adult
1 adult, Economy, 0 bags

Flights to Denver in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Denver
Explore the most affordable flight options available to Denver. Find the lowest fares based on data from user searches, with prices last updated on 29 July 2026.

Wed 9/920:15
JNB
-
DEN
2 stops35h 32m
Virgin Atlantic
Wed 16/912:10
DEN
-
JNB
1 stop23h 30m
Virgin Atlantic
Deal found 26/7R16 490
Fri 21/815:05
JNB
-
DEN
2 stops27h 04m
United Airlines
Fri 28/823:59
DEN
-
JNB
1 stop34h 31m
United Airlines
Deal found 27/7R17 812
Wed 9/918:50
JNB
-
DEN
2 stops30h 43m
KLM
Wed 16/96:35
DEN
-
JNB
2 stops30h 45m
KLM
Deal found 28/7R17 963
Wed 9/922:00
JNB
-
DEN
1 stop26h 52m
United Airlines
Wed 16/913:42
DEN
-
JNB
1 stop20h 48m
United Airlines
Deal found 28/7R22 433
Mon 31/823:15
JNB
-
DEN
2 stops32h 19m
Delta
Wed 23/1223:59
DEN
-
JNB
2 stops37h 01m
Delta
Deal found 27/7R23 370
Wed 9/914:30
JNB
-
DEN
3 stops32h 10m
Ethiopian Air
Wed 16/923:59
DEN
-
JNB
2 stops29h 26m
Ethiopian Air
Deal found 28/7R23 973
Fri 21/819:25
JNB
-
DEN
1 stop29h 05m
Multiple Airlines
Fri 28/818:40
DEN
-
JNB
1 stop28h 20m
Multiple Airlines
Deal found 27/7R25 563
Sat 22/822:00
JNB
-
DEN
1 stop31h 11m
United Airlines
Sat 29/87:40
DEN
-
JNB
1 stop26h 50m
United Airlines
Deal found 27/7R25 714

Find flight deals to Denver

Find the latest flights to Denver in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 29 July 2026.

Return from

R16 490

One-way from

R12 505

Popular in

March

Cheapest in

February

Average price

R20 993
Virgin Atlantic
  • Virgin Atlantic
  • 9/9-16/9
  • 3 total stops
  • 59h 02m total
  • Johannesburg to Denver
Search Deals
Qatar Airways
  • Qatar Airways
  • 28/10
  • 2 total stops
  • 32h 49m total
  • Johannesburg to Denver
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (R1 373 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R426 potential savings vs. average return price).
Search Deals
Average for return flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Denver that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 29 July 2026.
Use the filters below to find and compare flights to Denver that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Wed 9/9

20:15-23:47

2 stops35h 32m

Denver Intl

Wed 16/9

12:10-19:40

1 stop23h 30m

R16 590

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Fri 21/8

15:05-10:09

2 stops27h 04m

Denver Intl

Sat 29/8

13:42-18:30

1 stop20h 48m

R17 812

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Fri 21/8

15:05-10:09

2 stops27h 04m

Denver Intl

Fri 28/8

23:59-18:30

1 stop34h 31m

R17 812

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Sat 22/8

15:05-16:53

2 stops33h 48m

Denver Intl

Sat 29/8

13:42-18:30

1 stop20h 48m

R17 812

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Wed 9/9

18:50-17:33

2 stops30h 43m

Denver Intl

Wed 16/9

6:35-21:20

2 stops30h 45m

R17 963
Fastest return journey

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Wed 9/9

22:00-16:52

1 stop26h 52m

Denver Intl

Wed 16/9

13:42-18:30

1 stop20h 48m

R22 433

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Sat 22/8

22:00-21:11

1 stop31h 11m

Denver Intl

Sun 30/8

13:42-18:30

1 stop20h 48m

R25 714

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Sun 6/9

20:55-22:58

2 stops34h 03m

Denver Intl

Tue 22/12

23:28-15:35

2 stops55h 07m

R27 673

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Sun 6/9

23:15-23:34

2 stops32h 19m

Denver Intl

Tue 22/12

6:45-22:00

2 stops30h 15m

R29 866

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Sun 6/9

12:10-20:15

2 stops40h 05m

Denver Intl

Tue 22/12

23:59-0:25

2 stops39h 26m

R29 933

Flights are sorted by cheapest return flights first.

Deals found on 28/7

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight to Denver

Have a flexible travel schedule? Discover the best time to fly to 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 to Denver

How long is the flight to Denver?

On average, a flight from Johannesburg to Denver takes 28 hours 56 minutes. Flights to Denver from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Denver?

The most popular airlines flying from Johannesburg to Denver are United Airlines, British Airways and American Airlines.

United Airlines
United Airlines
From R15 853
British Airways
British Airways
From R16 778
KLM
KLM
From R16 194
Turkish Airlines
Turkish Airlines
From R15 433

What are the cheapest airlines that fly to Denver?

The cheapest airlines flying from Johannesburg to Denver are Virgin Atlantic, American Airlines and Turkish Airlines.

Rainfall in Denver by month

Plan your trip to Denver by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Denver ranges from 13.0 - 58.0 mm per month. May is typically the wettest month, when rainfall can reach 58.0 mm. January is typically the driest time to visit Denver when rainfall is around 13.0 mm.

Temperature in Denver by month

Plan your trip to Denver by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Denver, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

When is the best time to book a flight to Denver?

Booking 66 days in advance of your planned departure date is, on average, the best time to get cheap flights to Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 29 July 2026.
Read reviews from past customers who have flown KLM,Virgin Atlantic, andUnited Airlines to the United States. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 550 reviews
Check prices

Food

7,3

Boarding

7,8

Overall

7,8

Comfort

7,7

Entertainment

7,2

Crew

8,4

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
KLM
7,8
Good
1 550 reviews
KLM
7,8
Good
1 550 reviews
Check prices

Food

7,3

Boarding

7,8

Overall

7,8

Comfort

7,7

Entertainment

7,2

Crew

8,4

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
Virgin Atlantic
7,5
Good
694 reviews
KLM
7,8
Good
1 550 reviews
Check prices

Food

7,3

Boarding

7,8

Overall

7,8

Comfort

7,7

Entertainment

7,2

Crew

8,4

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
United Airlines
7,4
Good
10 052 reviews
KLM
7,8
Good
1 550 reviews
Check prices

Food

7,3

Boarding

7,8

Overall

7,8

Comfort

7,7

Entertainment

7,2

Crew

8,4

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
American Airlines
7,1
Good
11 839 reviews
KLM
7,8
Good
1 550 reviews
Check prices

Food

7,3

Boarding

7,8

Overall

7,8

Comfort

7,7

Entertainment

7,2

Crew

8,4

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.
British Airways
6,7
Okay
8 126 reviews
KLM
7,8
Good
1 550 reviews
Check prices

Food

7,3

Boarding

7,8

Overall

7,8

Comfort

7,7

Entertainment

7,2

Crew

8,4

Reviews

1 / 20
4,0
Okay

Subhash,Jul 2026

CDG - ATL

The priority tag for bags were taken out. 1 bag is missing. Food was worst for AVML. The food was dry and burnt.

FAQs about flying to Denver

  • What airport do you fly into for flights to Denver?

    Travellers will need to book flights to Denver Intl (DEN) if they wish to fly to Denver. The Denver airport is 29,7 km from the city centre.

  • Can I find cheaper flights to Denver if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Denver on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Denver?

    Based on reviews from Cheapflights users, Virgin Atlantic is rated the highest out of the airlines that fly to Denver.

  • What is the cheapest airport to fly to in Denver?

    Denver Intl is currently the cheapest airport to fly to in Denver. One-way flights to Denver Intl typically cost R1 932, while return flights cost around R3 199.

  • How much is a return flight to Denver?

    A return flight to Denver will typically cost around R3 199, however they can be found for as little as R3 199.

  • Where does the fastest flight to Denver depart from?

    For those looking to save time traveling to Denver, Cape Town Intl offers the quickest one-way flight (21 hours 38 minutes).

  • Does Denver Intl have car hire?

    Yes. Those touching down at Denver Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Denver Intl?

    Yes. Denver Intl has hotels nearby for those requiring accommodations. The Westin Denver International Airport is the closest property to Denver Intl (0,0 km away from Denver Intl).

See more FAQs

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