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Flights to Denver Intl

R12 243 Cheap flights to Denver

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Denver departing on 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from South Africa to Denver

Cheap return flights

Enter your travel dates to find the best prices.
Virgin Atlantic Logo
20:05 - 19:52
CPT
-
DEN
31h 47m
1 stop
Virgin Atlantic Logo
9:39 - 17:50
DEN
-
CPT
24h 11m
1 stop
R15 908Virgin Atlantic
Tue, Aug 18 - Mon, Aug 24
Delta Logo
20:05 - 17:23
CPT
-
DEN
29h 18m
2 stops
Delta Logo
0:59 - 17:50
DEN
-
CPT
32h 51m
2 stops
R15 957Delta
Tue, Aug 18 - Sun, Aug 23
United Airlines Logo
22:00 - 0:30
JNB
-
DEN
34h 30m
2 stops
United Airlines Logo
10:20 - 18:30
DEN
-
JNB
24h 10m
2 stops
R16 417United Airlines
Tue, Aug 4 - Tue, Aug 18
United Airlines Logo
20:50 - 12:09
CPT
-
DEN
24h 19m
1 stop
United Airlines Logo
10:25 - 16:10
DEN
-
CPT
20h 45m
1 stop
R16 450United Airlines
Tue, Nov 17 - Thu, Dec 3
United Airlines Logo
20:50 - 14:23
CPT
-
DEN
26h 33m
2 stops
United Airlines Logo
6:15 - 16:10
DEN
-
CPT
24h 55m
2 stops
R16 516United Airlines
Wed, Nov 18 - Sat, Dec 5
United Airlines Logo
20:50 - 12:24
CPT
-
DEN
24h 34m
2 stops
United Airlines Logo
6:15 - 16:10
DEN
-
CPT
24h 55m
2 stops
R16 548United Airlines
Wed, Nov 18 - Sat, Dec 5
KLM Logo
23:00 - 19:51
CPT
-
DEN
28h 51m
2 stops
KLM Logo
17:40 - 5:50
DEN
-
CPT
28h 10m
2 stops
R16 696KLM
Mon, Aug 31 - Mon, Sep 7
Turkish Airlines Logo
18:50 - 17:25
JNB
-
DEN
31h 35m
1 stop
Turkish Airlines Logo
19:30 - 22:25
DEN
-
JNB
41h 55m
1 stop
R17 699Turkish Airlines
Tue, Dec 1 - Mon, Dec 7
Air France Logo
18:50 - 17:57
JNB
-
DEN
31h 07m
2 stops
Air France Logo
17:40 - 10:20
DEN
-
JNB
32h 40m
1 stop
R18 520Air France
Mon, Aug 31 - Mon, Sep 7
Turkish Airlines Logo
12:20 - 17:25
JNB
-
DEN
38h 05m
2 stops
Turkish Airlines Logo
19:30 - 11:00
DEN
-
JNB
30h 30m
1 stop
R21 791Turkish Airlines
Tue, Dec 1 - Mon, Dec 7

momondo Fare Finder

 
Locate flights to Denver Intl that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13 550 searches and data was last updated on 23 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

Cape TownDenver

CPT - DEN

CPTDEN

Cape Town Intl

Tue 18/8

20:05-19:52

1 stop31h 47m

Denver Intl

Mon 24/8

9:39-17:50

1 stop24h 11m

R15 908

Cape TownDenver

CPT - DEN

CPTDEN

Cape Town Intl

Tue 18/8

20:05-17:23

2 stops29h 18m

Denver Intl

Sun 23/8

0:59-17:50

2 stops32h 51m

R15 957

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Tue 4/8

22:00-0:30

2 stops34h 30m

Denver Intl

Tue 18/8

10:20-18:30

2 stops24h 10m

R16 417
Fastest return journey

Cape TownDenver

CPT - DEN

CPTDEN

Cape Town Intl

Tue 17/11

20:50-12:09

1 stop24h 19m

Denver Intl

Thu 3/12

10:25-16:10

1 stop20h 45m

R16 450

Cape TownDenver

CPT - DEN

CPTDEN

Cape Town Intl

Wed 18/11

20:50-14:23

2 stops26h 33m

Denver Intl

Sat 5/12

6:15-16:10

2 stops24h 55m

R16 516

Cape TownDenver

CPT - DEN

CPTDEN

Cape Town Intl

Wed 18/11

20:50-12:24

2 stops24h 34m

Denver Intl

Sat 5/12

6:15-16:10

2 stops24h 55m

R16 548

Cape TownDenver

CPT - DEN

CPTDEN

Cape Town Intl

Mon 31/8

23:00-19:51

2 stops28h 51m

Denver Intl

Mon 7/9

17:40-5:50

2 stops28h 10m

R16 696

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Tue 1/12

18:50-17:25

1 stop31h 35m

Denver Intl

Mon 7/12

19:30-22:25

1 stop41h 55m

R17 699

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Mon 31/8

18:50-17:57

2 stops31h 07m

Denver Intl

Mon 7/9

17:40-10:20

1 stop32h 40m

R18 520

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Tue 1/12

12:20-17:25

2 stops38h 05m

Denver Intl

Mon 7/12

19:30-11:00

1 stop30h 30m

R21 791

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Denver from

Denver flights insights and trends

Explore insights for your Denver flight to craft the best travel plan

What is the cheapest month to fly to Denver?

The cheapest month to fly to Denver from South Africa is in February. Flight prices, which tend to average around R16 302, are often lower during this time because this is during the off-season. If you don’t want to visit Denver in February, then you should wait until November to fly from South Africa, when ticket prices are also cheap, with an average price of R17 797.

How far in advance should I book a flight to Denver?

You are more likely to see cheaper flights to Denver from South Africa when booking weeks ahead of your departure date. In general, you can expect to find flights to Denver for around R20 338 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denver from South Africa for as low as R15 316 on momondo.

Cheapest flights to Denver Intl

Find the cheapest flights to Denver Intl from your nearest city or airport
Find flights from Johannesburg OR Tambo Airport to Denver
CHEAPEST MONTH TO FLY TO DENVER FROM JOHANNESBURG OR TAMBO AIRPORTFebruary20% cheaperFlying from Johannesburg OR Tambo Airport to Denver costs on average just R16 302 in February
MOST EXPENSIVE MONTH TO FLY TO DENVER FROM JOHANNESBURG OR TAMBO AIRPORTMarch22% more expensiveIt costs about R25 012 for flights to Denver from Johannesburg OR Tambo Airport in March
MOST POPULAR MONTH TO FLY TO DENVER FROM JOHANNESBURG OR TAMBO AIRPORTSeptember259% more users visitedMore momondo users searched in flights to Denver from Johannesburg OR Tambo Airport in September than any other month

Cheap Denver flight deals and tips

Summary info about Denver flight prices, duration and airlines

Best One-Way Price

R12 243

Best Round-Trip Price

R15 908

Fastest flight time

31h 35m

Popular in

April
The best one-way flight price to Denver from South Africa in the last 5 days is R12 243 (Cape Town Intl to Denver Intl).
Search Deals
The best return flight price to Denver from South Africa in the last 5 days is R15 908 (Cape Town Intl to Denver Intl).
Search Deals
The fastest flight to Denver from South Africa takes 31h 35m (Johannesburg OR Tambo to Denver Intl).
Search Deals
April has the highest demand for flights to Denver, with a 22% price increase on average.
Search Deals

Frequently asked questions about flying to Denver

How far in advance should I book a flight to Denver?

We recommend purchasing flights from South Africa to Denver 77 days ahead of your departure date because this is when momondo users tend to see the best flight rates. On average, our users have found flights to Denver for R20 338.

Is there an alternative airport near Denver?

Denver Rocky Mountain Metropolitan Airport, Denver Arapahoe Co Airport, Loveland Northern Colorado Airport, Colorado Springs Airport or Cheyenne Airport can be an alternative airport used for travel to Denver.

When did momondo last update prices for flights to Denver Intl Airport?

Prices for flights to Denver Intl Airport are updated daily.

How many operators does momondo search for flights to Denver Intl Airport?

As of July 2026, there are 11 operators available to choose from for flights to Denver Intl Airport.

How old do you have to be to fly to Denver Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Denver Intl Airport.

What documentation or ID do you need to fly to Denver Intl Airport?

The required travel and health documents for your Denver Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Denver Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Estes Park
Black Hawk
Manitou Springs

Why use momondo?

Why should I use momondo to find a flight deal to Denver?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Denver.

Can I find flights to Denver with flexible booking policies on momondo?

Flights to Denver with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Denver?

momondo provides multiple filters to help you find the best flight to Denver. Filter by price, airline, airport, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight to Denver right now. Can momondo alert me if prices change?

Price alerts on flights to Denver are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Denver Intl trip

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Popular Flights to Denver

Popular routes according to searches in the past day on momondo
Cape Town Intl to Denver Intl Flightsfrom R999
Johannesburg to Denver Intl Flightsfrom R1 003