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R13 265+ 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
Jun 22 — Jun 291
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 23 May 2026.

Wed 3/68:45
JNB
-
DEN
1 stop37h 35m
Lufthansa
Wed 10/67:42
DEN
-
JNB
2 stops26h 48m
Lufthansa
Deal found 20/5R19 749
Sun 31/512:10
JNB
-
DEN
2 stops42h 30m
Kenya Airways
Mon 7/1223:59
DEN
-
JNB
2 stops49h 56m
Kenya Airways
Deal found 19/5R19 799
Tue 26/519:00
JNB
-
DEN
2 stops27h 30m
United Airlines
Sun 6/1223:50
DEN
-
JNB
2 stops35h 40m
United Airlines
Deal found 19/5R19 996
Tue 2/618:50
JNB
-
DEN
1 stop28h 50m
KLM
Wed 10/617:40
DEN
-
JNB
1 stop32h 40m
KLM
Deal found 20/5R20 128
Wed 27/517:00
JNB
-
DEN
2 stops33h 52m
Kenya Airways
Sun 6/126:30
DEN
-
JNB
2 stops43h 25m
Kenya Airways
Deal found 19/5R20 276
Sun 13/1219:35
JNB
-
DEN
2 stops31h 12m
British Airways
Mon 4/116:55
DEN
-
JNB
2 stops32h 30m
British Airways
Deal found 22/5R20 358
Mon 25/522:00
JNB
-
DEN
1 stop31h 16m
United Airlines
Sun 6/1223:50
DEN
-
JNB
2 stops35h 40m
United Airlines
Deal found 19/5R20 375
Sun 31/517:00
JNB
-
DEN
2 stops37h 40m
Kenya Airways
Wed 9/126:30
DEN
-
JNB
2 stops43h 25m
Kenya Airways
Deal found 19/5R20 539
Tue 19/523:15
JNB
-
DEN
2 stops31h 25m
KLM
Tue 26/511:30
DEN
-
JNB
2 stops25h 50m
KLM
Deal found 18/5R20 556
Thu 21/523:15
JNB
-
DEN
2 stops31h 25m
KLM
Thu 3/1223:59
DEN
-
JNB
2 stops37h 01m
KLM
Deal found 19/5R20 605
Wed 3/68:45
JNB
-
DEN
2 stops57h 48m
Air Canada
Sat 13/618:10
DEN
-
JNB
2 stops54h 25m
Air Canada
Deal found 20/5R20 885

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 23 May 2026.

Return from

R19 749

One-way from

R13 265

Popular in

March

Cheapest in

February

Average price

R19 930
Lufthansa
  • Lufthansa
  • 3/6-11/6
  • 3 total stops
  • 68h 53m total
  • Johannesburg to Denver
Search Deals
Etihad Airways
  • Etihad Airways
  • 28/10
  • 2 total stops
  • 36h 44m total
  • Johannesburg to Denver
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (R2 001 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R475 potential savings vs. average return price).
Search Deals
Average for return flights in May 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 23 May 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

Thu 4/6

19:00-15:40

1 stop28h 40m

Denver Intl

Thu 11/6

6:13-18:30

2 stops28h 17m

R21 724

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Wed 3/6

19:00-15:17

2 stops28h 17m

Denver Intl

Fri 12/6

19:10-18:30

1 stop39h 20m

R21 823

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Sat 6/6

19:50-22:46

2 stops34h 56m

Denver Intl

Sat 13/6

14:08-4:00

2 stops29h 52m

R22 234

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Mon 1/6

23:15-20:15

2 stops29h 00m

Denver Intl

Mon 8/6

6:35-21:20

2 stops30h 45m

R22 959

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Mon 1/6

23:15-20:15

2 stops29h 00m

Denver Intl

Tue 9/6

9:35-19:40

2 stops26h 05m

R23 551

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Mon 1/6

19:00-15:17

2 stops28h 17m

Denver Intl

Fri 12/6

19:10-18:30

1 stop39h 20m

R24 374

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Fri 10/7

17:00-22:42

2 stops37h 42m

Denver Intl

Fri 17/7

23:55-15:50

2 stops31h 55m

R26 184

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Fri 3/7

23:15-22:45

2 stops31h 30m

Denver Intl

Sat 11/7

5:45-19:40

1 stop29h 55m

R27 369

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Fri 3/7

18:50-15:40

1 stop28h 50m

Denver Intl

Sat 11/7

17:40-10:20

1 stop32h 40m

R30 002
Fastest return journey

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Tue 9/6

19:00-13:30

1 stop26h 30m

Denver Intl

Thu 23/7

12:40-18:30

1 stop21h 50m

R30 957

Flights are sorted by cheapest return flights first.

Deals found on 21/5

Showing 1-10 of 20 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 32 hours 26 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 KLM.

United Airlines
United Airlines
From R15 673
British Airways
British Airways
From R16 198
KLM
KLM
From R15 842
Virgin Atlantic
Virgin Atlantic
From R14 495

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 67 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 23 May 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
1 519 reviews
Check prices

Crew

8,4

Entertainment

7,2

Boarding

7,8

Overall

7,8

Food

7,3

Comfort

7,7

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7,8
Good
1 519 reviews
KLM
7,8
Good
1 519 reviews
Check prices

Crew

8,4

Entertainment

7,2

Boarding

7,8

Overall

7,8

Food

7,3

Comfort

7,7

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Virgin Atlantic
7,5
Good
689 reviews
KLM
7,8
Good
1 519 reviews
Check prices

Crew

8,4

Entertainment

7,2

Boarding

7,8

Overall

7,8

Food

7,3

Comfort

7,7

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
United Airlines
7,4
Good
9 752 reviews
KLM
7,8
Good
1 519 reviews
Check prices

Crew

8,4

Entertainment

7,2

Boarding

7,8

Overall

7,8

Food

7,3

Comfort

7,7

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6,8
Okay
8 019 reviews
KLM
7,8
Good
1 519 reviews
Check prices

Crew

8,4

Entertainment

7,2

Boarding

7,8

Overall

7,8

Food

7,3

Comfort

7,7

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6,7
Okay
7 995 reviews
KLM
7,8
Good
1 519 reviews
Check prices

Crew

8,4

Entertainment

7,2

Boarding

7,8

Overall

7,8

Food

7,3

Comfort

7,7

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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 900, while return flights cost around R3 127.

  • How much is a return flight to Denver?

    A return flight to Denver will typically cost around R3 401, however they can be found for as little as R3 127.

  • 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 (28 hours 41 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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