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R17 223+ Cheap flights to Colorado

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 16/7. Fares are subject to change and may not be available on all flights or dates of travel.
— DEN
Aug 3 — Aug 101
1 adult
1 adult, Economy, 0 bags

Flights to Colorado in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Colorado
Explore the most affordable flight options available to Colorado. Find the lowest fares based on data from user searches, with prices last updated on 4 July 2026.

Thu 16/718:50
JNB
-
DEN
2 stops30h 37m
Multiple Airlines
Wed 12/811:33
DEN
-
JNB
2 stops25h 47m
Multiple Airlines
Deal found 3/7R17 223
Thu 16/718:50
JNB
-
DEN
2 stops30h 37m
Air France
Wed 12/817:40
DEN
-
JNB
1 stop32h 40m
Air France
Deal found 3/7R17 337
Mon 14/1219:35
JNB
-
DEN
1 stop28h 35m
Multiple Airlines
Sun 3/117:01
DEN
-
JNB
1 stop32h 24m
Multiple Airlines
Deal found 1/7R19 040
Mon 14/1223:55
JNB
-
DEN
2 stops31h 48m
Delta
Sun 3/118:30
DEN
-
JNB
1 stop39h 30m
Delta
Deal found 1/7R20 418
Mon 14/1219:35
JNB
-
DEN
2 stops33h 40m
British Airways
Sun 3/116:55
DEN
-
JNB
2 stops32h 30m
British Airways
Deal found 1/7R21 732
Thu 30/715:05
JNB
-
DEN
2 stops33h 53m
United Airlines
Fri 21/811:44
DEN
-
JNB
2 stops39h 21m
United Airlines
Deal found 1/7R21 862
Sat 15/819:25
JNB
-
DEN
2 stops30h 12m
British Airways
Wed 26/817:44
DEN
-
JNB
2 stops31h 41m
British Airways
Deal found 29/6R23 483
Sat 15/820:55
JNB
-
DEN
2 stops33h 10m
Multiple Airlines
Wed 26/85:05
DEN
-
JNB
3 stops38h 55m
Multiple Airlines
Deal found 29/6R23 532
Thu 16/721:55
JNB
-
DEN
1 stop34h 28m
Virgin Atlantic
Wed 12/813:15
DEN
-
JNB
1 stop22h 25m
Virgin Atlantic
Deal found 3/7R23 581
Wed 12/820:55
JNB
-
DEN
2 stops34h 58m
Qatar Airways
Fri 28/814:04
DEN
-
JNB
2 stops29h 56m
Qatar Airways
Deal found 29/6R23 727
Wed 12/821:15
JNB
-
DEN
1 stop27h 15m
British Airways
Fri 28/816:21
DEN
-
JNB
2 stops30h 39m
British Airways
Deal found 29/6R24 602

Find flight deals to Colorado

Find the latest flights to Colorado 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 4 July 2026.

Return from

R16 348

One-way from

R42 653

Popular in

March

Cheapest in

February

Average price

R20 013
United Airlines
  • United Airlines
  • 12/11-25/11
  • 4 total stops
  • 61h 43m total
  • Johannesburg to Denver
Search Deals
9/9
  • 9/9
  • 3 total stops
  • 54h 15m total
  • Johannesburg to Colorado
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (R1 518 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R422 potential savings vs. average return price).
Search Deals
Average for return flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Colorado 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 4 July 2026.
Use the filters below to find and compare flights to Colorado that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Thu 30/7

15:05-16:58

2 stops33h 53m

Denver Intl

Fri 21/8

11:44-11:05

2 stops39h 21m

R21 862

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Sat 15/8

20:55-22:05

2 stops33h 10m

Denver Intl

Wed 26/8

5:05-4:00

3 stops38h 55m

R23 532
Fastest return journey

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Thu 16/7

21:55-0:23

1 stop34h 28m

Denver Intl

Wed 12/8

13:15-19:40

1 stop22h 25m

R23 581

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Wed 12/8

20:55-23:53

2 stops34h 58m

Denver Intl

Fri 28/8

14:04-4:00

2 stops29h 56m

R23 727

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Wed 12/8

21:15-16:30

1 stop27h 15m

Denver Intl

Fri 28/8

16:21-7:00

2 stops30h 39m

R24 602

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Mon 14/12

22:50-23:55

3 stops58h 05m

Denver Intl

Sun 3/1

23:50-13:05

2 stops28h 15m

R31 154

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Wed 12/8

13:30-17:14

3 stops35h 44m

Denver Intl

Fri 28/8

16:40-8:35

3 stops31h 55m

R32 955

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Wed 12/8

14:30-14:39

3 stops32h 09m

Denver Intl

Fri 28/8

23:59-13:25

2 stops29h 26m

R35 274

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Thu 30/7

21:55-0:23

1 stop34h 28m

Denver Intl

Thu 20/8

0:50-19:40

1 stop34h 50m

R35 517

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Sat 26/9

19:20-20:17

2 stops32h 57m

Denver Intl

Wed 30/9

12:05-9:20

2 stops37h 15m

R84 235

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

Best time to book a flight to Colorado

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

How long is the flight to Colorado?

On average, a flight from Johannesburg to Colorado takes 22 hours 21 minutes. Flights to Colorado 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 Colorado?

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

United Airlines
United Airlines
From R15 358
British Airways
British Airways
From R15 962
KLM
KLM
From R15 611
Turkish Airlines
Turkish Airlines
From R14 951

What are the cheapest airlines that fly to Colorado?

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

Rainfall in Colorado by month

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

In terms of precipitation, rainfall in Colorado 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 Colorado when rainfall is around 13.0 mm.

Temperature in Colorado by month

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

If weather is an important factor for your trip to Colorado, 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 Colorado?

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

What are the most popular places to fly to in Colorado?

Destination popularity is based on the amount of flight searches to Colorado in the last few years. This data was updated on 4 July 2026.
The most popular places in Colorado to fly to are Denver, Colorado Springs and Aspen.

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated 4 July 2026.
See what other customers who have flown with KLM,United Airlines, andAmerican Airlines to the United States have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 533 reviews
Check prices

Entertainment

7,2

Boarding

7,8

Crew

8,4

Food

7,3

Comfort

7,7

Overall

7,8

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
1 533 reviews
KLM
7,8
Good
1 533 reviews
Check prices

Entertainment

7,2

Boarding

7,8

Crew

8,4

Food

7,3

Comfort

7,7

Overall

7,8

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
9 931 reviews
KLM
7,8
Good
1 533 reviews
Check prices

Entertainment

7,2

Boarding

7,8

Crew

8,4

Food

7,3

Comfort

7,7

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
American Airlines
7,1
Good
11 763 reviews
KLM
7,8
Good
1 533 reviews
Check prices

Entertainment

7,2

Boarding

7,8

Crew

8,4

Food

7,3

Comfort

7,7

Overall

7,8

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
8 110 reviews
KLM
7,8
Good
1 533 reviews
Check prices

Entertainment

7,2

Boarding

7,8

Crew

8,4

Food

7,3

Comfort

7,7

Overall

7,8

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
8 095 reviews
KLM
7,8
Good
1 533 reviews
Check prices

Entertainment

7,2

Boarding

7,8

Crew

8,4

Food

7,3

Comfort

7,7

Overall

7,8

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 Colorado

  • Can I find cheaper flights to Colorado 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 Colorado on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Colorado?

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

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

    Denver Intl is currently the cheapest airport to fly to in Colorado. One-way flights to Denver Intl typically cost R1 872, while return flights cost around R3 099.

  • How much is a return flight to Colorado?

    A return flight to Colorado will typically cost around R3 099, however they can be found for as little as R3 099.

  • Where does the fastest flight to Colorado depart from?

    For those looking to save time traveling to Colorado, Johannesburg offers the quickest one-way flight (22 hours 21 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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Select your preferred flight destination in Colorado from the list below.
Flights to Denver
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How does Cheapflights help users find flights to Colorado?

When you search for this flight to Colorado, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to Colorado?

Cheapflights simply makes it quick and affordable to book flights to Colorado by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Colorado with no change fees?

Yes, we can. To see specific flights to Colorado with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights to Colorado become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Colorado today and book when you’re ready!

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