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R2 241+ 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 2/6. 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
May 15 — May 221
1 adult
1 adult, Economy, 0 bags

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 15 April 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Wed 2/9

7:22-8:20

2 stops40h 58m

Johannesburg OR Tambo

Sun 20/9

9:50-20:23

2 stops42h 33m

R21 039

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Wed 26/8

7:22-8:20

2 stops40h 58m

Johannesburg OR Tambo

Sun 6/9

9:50-20:22

2 stops42h 32m

R21 039

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sat 15/8

7:22-8:20

2 stops40h 58m

Johannesburg OR Tambo

Mon 14/9

9:50-20:23

2 stops42h 33m

R21 039

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Tue 15/9

20:25-10:30

1 stop30h 05m

Johannesburg OR Tambo

Tue 15/12

19:10-21:46

2 stops35h 36m

R21 530

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sun 23/8

23:59-15:20

2 stops31h 21m

Johannesburg OR Tambo

Sat 5/9

20:55-22:42

2 stops33h 47m

R24 016

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Tue 1/9

19:15-6:10

2 stops50h 55m

Johannesburg OR Tambo

Tue 15/9

13:45-22:58

3 stops41h 13m

R27 338

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Fri 21/8

23:59-13:05

2 stops29h 06m

Johannesburg OR Tambo

Tue 1/9

14:30-14:37

3 stops32h 07m

R27 436

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Tue 1/9

12:00-10:15

2 stops38h 15m

Cape Town Intl

Sat 12/9

13:15-22:00

2 stops40h 45m

R27 845

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Sun 26/4

20:25-11:50

1 stop31h 25m

Cape Town Intl

Sun 10/5

16:35-22:19

2 stops37h 44m

R28 057

DenverDurban

DEN - DUR

DENDUR

Denver Intl

Thu 1/10

6:00-10:35

3 stops44h 35m

Durban King Shaka Intl

Mon 5/10

12:05-14:18

3 stops34h 13m

R28 090

Flights are sorted by cheapest return flights first.

Deals found on 14/4

Showing 1-10 of 39 resultsSorted by cheapest first
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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 10 April 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 R10 094). Flying from Denver in July will prove the most costly (average of R22 888). 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. As they depart for the following popular destinations: Johannesburg.

British Airways
British Airways
From R21 945
United Airlines
United Airlines
From R21 985

What are popular destinations to fly to from Denver?

From Denver you can expect to find greater availability for the following destinations: Chicago (833 flights per day), Los Angeles (554 flights per day) and San Francisco (304 flights per day).

Istanbul
Istanbul
From R12 803
Paris
Paris
From R26 065
Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From R1 127
Los Angeles Los Angeles
Los Angeles Los Angeles
From R11 359

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 127. Explore other affordable destinations below.

Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From R1 127
San Francisco
San Francisco
From R3 681
Tucson
Tucson
From R4 335

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 and British 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
9 587 reviews
Check prices

Overall

7,4

Boarding

7,7

Food

6,6

Entertainment

7,1

Crew

8,1

Comfort

7,3

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
9 587 reviews
United Airlines
7,4
Good
9 587 reviews
Check prices

Overall

7,4

Boarding

7,7

Food

6,6

Entertainment

7,1

Crew

8,1

Comfort

7,3

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
7 885 reviews
United Airlines
7,4
Good
9 587 reviews
Check prices

Overall

7,4

Boarding

7,7

Food

6,6

Entertainment

7,1

Crew

8,1

Comfort

7,3

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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Direct flights from Colorado

Book a direct flight from one of these other cities located in Colorado.
Direct flights from Aspen

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 15 April 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, Chicago. While Boston, Atlanta, Chicago 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 127 to Phoenix Sky Harbor Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for R10 786 to fly from Denver.

  • 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 756 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.

See more FAQs

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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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