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R1 916+ Cheap flights from Denver

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DEN — JNB
Feb 16 — Feb 231
1 adult
1 adult, Economy, 0 bags

What to know about flights from Denver

Discover essential information about flights departing from Denver, including flight schedules, destinations, airlines operating at the Denver airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 17 January 2026.

Cheapest airline

British Airways

Good round-trip deal

R3 783 or less

Good one-way deal

R1 135 or less
On average, British Airways currently has the cheapest one-way flight from Denver Intl (avg. price of R23 478).
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Price to beat on a round-trip flight from Denver Intl.
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Price to beat on a one-way flight from Denver Intl.
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Find flights from Denver

Enter your travel dates to find the best prices.

Cheapest flights from Denver
Explore the most affordable flight options available from Denver. Find the lowest fares based on data from user searches, with prices last updated on 17 January 2026.

Mon 6/46:00
DEN
-
CPT
1 stop27h 50m
Delta
Tue 28/420:05
CPT
-
DEN
1 stop36h 21m
Delta
Deal found 15/1R12 612
Mon 6/411:35
DEN
-
CPT
2 stops25h 50m
KLM
Tue 28/423:45
CPT
-
DEN
2 stops29h 42m
KLM
Deal found 15/1R12 973
Sun 1/36:00
DEN
-
JNB
2 stops31h 05m
KLM
Sun 8/323:59
JNB
-
DEN
2 stops27h 52m
KLM
Deal found 14/1R12 989
Tue 3/310:20
DEN
-
CPT
2 stops26h 35m
Multiple Airlines
Wed 11/37:55
CPT
-
DEN
2 stops44h 19m
Multiple Airlines
Deal found 16/1R13 186
Tue 3/36:00
DEN
-
CPT
2 stops30h 55m
SAUDIA
Sun 29/37:55
CPT
-
DEN
2 stops41h 12m
SAUDIA
Deal found 15/1R14 136
Mon 4/518:00
DEN
-
JNB
2 stops30h 50m
SAUDIA
Fri 15/520:25
JNB
-
DEN
2 stops29h 06m
SAUDIA
Deal found 15/1R14 480
Tue 17/219:20
DEN
-
JNB
1 stop30h 30m
Turkish Airlines
Fri 27/219:05
JNB
-
DEN
1 stop31h 30m
Turkish Airlines
Deal found 15/1R15 282
Sun 3/57:00
DEN
-
JNB
1 stop28h 40m
Kenya Airways
Sun 10/520:25
JNB
-
DEN
2 stops31h 58m
Kenya Airways
Deal found 15/1R15 299
Sun 3/59:40
DEN
-
JNB
2 stops26h 00m
Multiple Airlines
Sun 10/520:25
JNB
-
DEN
2 stops31h 58m
Multiple Airlines
Deal found 15/1R15 380
Tue 3/319:20
DEN
-
CPT
1 stop31h 30m
Turkish Airlines
Wed 11/317:15
CPT
-
DEN
1 stop33h 20m
Turkish Airlines
Deal found 15/1R16 543
Sun 29/36:40
DEN
-
JNB
2 stops25h 10m
Kenya Airways
Sun 5/417:00
JNB
-
DEN
2 stops34h 36m
Kenya Airways
Deal found 16/1R18 181
Wed 25/212:00
DEN
-
CPT
1 stop22h 15m
Delta
Sun 22/321:30
CPT
-
DEN
1 stop27h 37m
Delta
Deal found 15/1R18 493

Find flights from Denver within your budget

 
Find flights departing from Denver that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 17 January 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

OR Tambo

Route

Depart

Return

Price

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Mon 6/4

6:10-17:50

2 stops27h 40m

Cape Town Intl

Tue 28/4

20:05-22:03

1 stop33h 58m

R12 678

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Mon 6/4

11:35-21:25

2 stops25h 50m

Cape Town Intl

Mon 27/4

23:15-0:26

2 stops33h 11m

R12 973

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sun 29/3

6:40-15:50

2 stops25h 10m

Johannesburg OR Tambo

Sun 5/4

17:00-19:36

2 stops34h 36m

R18 181

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sun 3/5

23:59-15:50

2 stops31h 51m

Johannesburg OR Tambo

Sun 10/5

17:00-18:34

2 stops33h 34m

R18 181

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Wed 25/2

12:00-19:15

1 stop22h 15m

Cape Town Intl

Sun 22/3

21:30-17:07

1 stop27h 37m

R18 493

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Tue 17/2

7:20-19:00

1 stop26h 40m

Johannesburg OR Tambo

Fri 27/2

23:59-0:23

2 stops33h 24m

R19 180

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Sun 1/3

7:20-19:15

1 stop26h 55m

Cape Town Intl

Sun 8/3

23:45-21:46

2 stops30h 01m

R19 180

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sun 3/5

7:00-19:40

1 stop28h 40m

Johannesburg OR Tambo

Fri 15/5

21:55-18:03

1 stop28h 08m

R19 312

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sat 2/5

6:00-19:40

1 stop29h 40m

Johannesburg OR Tambo

Fri 15/5

21:55-13:59

1 stop24h 04m

R19 312

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Wed 8/4

14:39-19:40

2 stops21h 01m

Johannesburg OR Tambo

Thu 16/4

21:55-23:15

2 stops33h 20m

R19 393

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 44 results
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Best time to book a flight from Denver

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

Travel insights for flights from Denver

Get recent, data-driven insights about flights from Denver including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Denver to OR Tambo. Price data was last updated on 16 January 2026.

Booking 12 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Denver?

Currently, January is the cheapest month in which you can book a flight from Denver (average of R11 400). Flying from Denver in July will prove the most costly (average of R22 637). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Denver?

When flying from Denver check dates and pricing for the following: British Airways, United Airlines, Turkish Airlines. As they depart for the following popular destinations: Johannesburg.

British Airways
British Airways
From R19 142
United Airlines
United Airlines
From R20 358
Frontier
Frontier
From R2 136
Turkish Airlines
Turkish Airlines
From R17 357

What are popular destinations to fly to from Denver?

From Denver you can expect to find greater availability for the following destinations: Chicago (593 flights per day), Los Angeles (570 flights per day) and San Francisco (291 flights per day).

Paris
Paris
From R26 096
Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From R1 128
New York
New York
From R6 953
San Francisco
San Francisco
From R3 685

What is the cheapest place to fly to from Denver?

The cheapest city to fly to from Denver is Phoenix Sky Harbor Intl, with prices starting at R1 128. Explore other affordable destinations below.

Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From R1 128
San Francisco
San Francisco
From R3 685
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From R3 783
Indianapolis
Indianapolis
From R6 831

Airline reviews for flights from Denver

Get insights into the airlines that provide service from Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Denver. In the last 7 days, Cheapflights users made a total of 594 507 searches.
Read through reviews of airlines serving Denver, such as United Airlines, Turkish Airlines, andBritish Airways. 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.
United Airlines
7,4
Good
9 171 reviews
Check prices

Crew

8,1

Comfort

7,3

Food

6,6

Overall

7,4

Boarding

7,7

Entertainment

7,1

Reviews

1 / 20
10,0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7,4
Good
9 171 reviews
United Airlines
7,4
Good
9 171 reviews
Check prices

Crew

8,1

Comfort

7,3

Food

6,6

Overall

7,4

Boarding

7,7

Entertainment

7,1

Reviews

1 / 20
10,0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Turkish Airlines
7,3
Good
4 183 reviews
United Airlines
7,4
Good
9 171 reviews
Check prices

Crew

8,1

Comfort

7,3

Food

6,6

Overall

7,4

Boarding

7,7

Entertainment

7,1

Reviews

1 / 20
10,0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6,7
Okay
7 685 reviews
United Airlines
7,4
Good
9 171 reviews
Check prices

Crew

8,1

Comfort

7,3

Food

6,6

Overall

7,4

Boarding

7,7

Entertainment

7,1

Reviews

1 / 20
10,0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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Related info for your journey

Access useful and relevant information related to your journey from Denver. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 17 January 2026.

  • What are the most popular destinations to fly to from Denver?

    The most selected flight destinations from Denver for the current month are Atlanta, Boston, Austin. While Boston, Atlanta, Austin are the top choices made by travellers year-round.

  • What is the cheapest flight from Denver to anywhere?

    Users have flown out of Denver for as low as R1 128 to Phoenix Sky Harbor Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for R9 188 to fly from Denver.

  • What are the cheapest airlines flying from Denver to anywhere?

    Looking at our data, Frontier, Turkish Airlines, and British Airways have been found to have the cheapest prices from Denver. Here are some options available: Frontier flights from Denver to Phoenix Sky Harbor Intl (R2 136). Turkish Airlines flights from Denver to Johannesburg OR Tambo (R17 357). British Airways flights from Denver to Cape Town Intl (R19 142).

  • What is the cheapest first class flight from Denver?

    If you’re looking to fly first-class from Denver to anywhere, put Las Vegas on your list as prices start at R14 774 for this destination.

  • What is the cheapest month to fly from Denver?

    January is currently the cheapest month to fly from Denver. At this moment in time July is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • How does Cheapflights help users find flights from Denver?

    Cheapflights makes it easy to find flights from Denver by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from Denver?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Denver for you. Better yet — we are completely free to use.

  • Can Cheapflights find flights from Denver with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Denver flexibly with Cheapflights today.

  • Can Cheapflights notify me if prices for flights from Denver become cheaper?

    Not ready to book yet? You can track prices for flights from Denver on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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Cheapflights makes it easy to find flights from Denver by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Denver?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Denver for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Denver with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Denver flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Denver become cheaper?

Not ready to book yet? You can track prices for flights from Denver on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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