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Flights to Denver Intl

R11 456 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 15/6. 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
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.
Multiple Airlines Logo
17:00 - 18:47
JNB
-
DEN
33h 47m
2 stops
Multiple Airlines Logo
23:55 - 15:50
DEN
-
JNB
31h 55m
2 stops
R17 677Multiple Airlines
Thu, May 7 - Wed, Aug 5
Multiple Airlines Logo
17:00 - 22:48
JNB
-
DEN
37h 48m
2 stops
Multiple Airlines Logo
6:35 - 0:15
DEN
-
JNB
33h 40m
2 stops
R18 235Multiple Airlines
Mon, May 4 - Mon, Aug 3
Multiple Airlines Logo
17:00 - 18:47
JNB
-
DEN
33h 47m
2 stops
Multiple Airlines Logo
23:55 - 0:15
DEN
-
JNB
40h 20m
2 stops
R18 317Multiple Airlines
Thu, May 7 - Wed, Aug 5
Multiple Airlines Logo
17:00 - 19:42
JNB
-
DEN
34h 42m
2 stops
Multiple Airlines Logo
23:55 - 0:15
DEN
-
JNB
40h 20m
2 stops
R18 333Multiple Airlines
Tue, May 5 - Tue, Aug 4
Multiple Airlines Logo
17:00 - 19:42
JNB
-
DEN
34h 42m
2 stops
Multiple Airlines Logo
6:35 - 0:15
DEN
-
JNB
33h 40m
2 stops
R18 350Multiple Airlines
Mon, May 4 - Mon, Aug 3
Kenya Airways Logo
12:10 - 22:40
JNB
-
DEN
42h 30m
2 stops
Kenya Airways Logo
23:59 - 10:55
DEN
-
JNB
50h 56m
2 stops
R18 579Kenya Airways
Mon, May 11 - Tue, Sep 8
Lufthansa Logo
8:45 - 14:20
JNB
-
DEN
37h 35m
1 stop
Lufthansa Logo
23:59 - 18:30
DEN
-
JNB
34h 31m
2 stops
R20 647Lufthansa
Mon, May 11 - Tue, Sep 8
Air France Logo
18:00 - 20:04
JNB
-
DEN
34h 04m
2 stops
Air France Logo
19:16 - 11:05
DEN
-
JNB
55h 49m
2 stops
R20 795Air France
Sun, May 3 - Mon, Jun 8
Kenya Airways Logo
14:25 - 22:40
CPT
-
DEN
40h 15m
3 stops
Kenya Airways Logo
6:30 - 13:35
DEN
-
CPT
47h 05m
3 stops
R27 360Kenya Airways
Tue, May 26 - Tue, Jun 2
KLM Logo
23:15 - 22:40
CPT
-
DEN
31h 25m
2 stops
KLM Logo
16:10 - 5:50
DEN
-
CPT
29h 40m
2 stops
R27 442KLM
Sat, May 9 - Sat, May 16

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 13 April 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 7/5

17:00-18:47

2 stops33h 47m

Denver Intl

Wed 5/8

23:55-15:50

2 stops31h 55m

R17 677

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Mon 4/5

17:00-22:48

2 stops37h 48m

Denver Intl

Mon 3/8

6:35-0:15

2 stops33h 40m

R18 235

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Thu 7/5

17:00-18:47

2 stops33h 47m

Denver Intl

Wed 5/8

23:55-0:15

2 stops40h 20m

R18 317

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Tue 5/5

17:00-19:42

2 stops34h 42m

Denver Intl

Tue 4/8

23:55-0:15

2 stops40h 20m

R18 333

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Mon 4/5

17:00-19:42

2 stops34h 42m

Denver Intl

Mon 3/8

6:35-0:15

2 stops33h 40m

R18 350

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Mon 11/5

12:10-22:40

2 stops42h 30m

Denver Intl

Tue 8/9

23:59-10:55

2 stops50h 56m

R18 579

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Mon 11/5

8:45-14:20

1 stop37h 35m

Denver Intl

Tue 8/9

23:59-18:30

2 stops34h 31m

R20 647

JohannesburgDenver

JNB - DEN

JNBDEN

Johannesburg OR Tambo

Sun 3/5

18:00-20:04

2 stops34h 04m

Denver Intl

Mon 8/6

19:16-11:05

2 stops55h 49m

R20 795

Cape TownDenver

CPT - DEN

CPTDEN

Cape Town Intl

Tue 26/5

14:25-22:40

3 stops40h 15m

Denver Intl

Tue 2/6

6:30-13:35

3 stops47h 05m

R27 360
Fastest return journey

Cape TownDenver

CPT - DEN

CPTDEN

Cape Town Intl

Sat 9/5

23:15-22:40

2 stops31h 25m

Denver Intl

Sat 16/5

16:10-5:50

2 stops29h 40m

R27 442

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 134, 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 October to fly from South Africa, when ticket prices are also cheap, with an average price of R16 593.

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 R18 856 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 494 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 AIRPORTFebruary15% cheaperFlying from Johannesburg OR Tambo Airport to Denver costs on average just R16 134 in February
MOST EXPENSIVE MONTH TO FLY TO DENVER FROM JOHANNESBURG OR TAMBO AIRPORTMarch31% more expensiveIt costs about R24 800 for flights to Denver from Johannesburg OR Tambo Airport in March
MOST POPULAR MONTH TO FLY TO DENVER FROM JOHANNESBURG OR TAMBO AIRPORTJune432% more users visitedMore momondo users searched in flights to Denver from Johannesburg OR Tambo Airport in June than any other month

Cheap Denver flight deals and tips

Summary info about Denver flight prices, duration and airlines

Best One-Way Price

R11 456

Best Round-Trip Price

R17 677

Fastest flight time

33h 50m

Popular in

March
The best one-way flight price to Denver from South Africa in the last 72 hours is R11 456 (Johannesburg OR Tambo to Denver Intl).
Search Deals
The best round-trip flight price to Denver from South Africa in the last 72 hours is R17 677 (Johannesburg OR Tambo to Denver Intl).
Search Deals
The fastest flight to Denver from South Africa takes 33h 50m (Cape Town Intl to Denver Intl).
Search Deals
March has the highest demand for flights to Denver, with a 16% 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 R18 856.

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 April 2026, there are 12 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.

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Find better results for your trip to Denver

Popular Flights to Denver

Popular routes according to searches in the past day on momondo
Johannesburg to Denver Intl Flightsfrom R947
Cape Town Intl to Denver Intl Flightsfrom R1 533