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R1 579+ 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 8/4. 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
Apr 9 — Apr 161
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 10 March 2026.

Cheapest airline

British Airways

Good round-trip deal

R3 760 or less

Good one-way deal

R1 128 or less
On average, British Airways currently has the cheapest one-way flight from Denver Intl (avg. price of R23 860).
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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 10 March 2026.

Tue 18/820:25
DEN
-
CPT
1 stop31h 25m
Turkish Airlines
Wed 26/816:35
CPT
-
DEN
1 stop33h 50m
Turkish Airlines
Deal found 7/3R17 927
Mon 27/423:59
DEN
-
JNB
2 stops29h 06m
Ethiopian Air
Wed 13/514:30
JNB
-
DEN
3 stops32h 19m
Ethiopian Air
Deal found 7/3R18 090
Sat 2/523:59
DEN
-
JNB
2 stops29h 06m
Ethiopian Air
Mon 11/514:30
JNB
-
DEN
3 stops32h 19m
Ethiopian Air
Deal found 8/3R18 236
Sun 16/820:25
DEN
-
CPT
1 stop31h 25m
Turkish Airlines
Mon 31/816:35
CPT
-
DEN
1 stop33h 50m
Turkish Airlines
Deal found 5/3R18 334
Sat 9/520:25
DEN
-
JNB
1 stop30h 05m
Turkish Airlines
Mon 1/618:00
JNB
-
DEN
1 stop32h 25m
Turkish Airlines
Deal found 7/3R18 399
Sun 23/820:25
DEN
-
JNB
1 stop30h 05m
Turkish Airlines
Sat 5/917:50
JNB
-
DEN
1 stop32h 35m
Turkish Airlines
Deal found 6/3R18 692
Sat 2/520:25
DEN
-
JNB
1 stop30h 05m
Turkish Airlines
Mon 11/518:00
JNB
-
DEN
1 stop32h 25m
Turkish Airlines
Deal found 6/3R18 708
Sun 29/323:55
DEN
-
JNB
2 stops40h 20m
Kenya Airways
Mon 11/517:00
JNB
-
DEN
2 stops33h 47m
Kenya Airways
Deal found 9/3R18 904
Mon 20/423:59
DEN
-
JNB
2 stops29h 06m
Ethiopian Air
Mon 27/414:30
JNB
-
DEN
3 stops32h 18m
Ethiopian Air
Deal found 6/3R18 985
Tue 5/520:25
DEN
-
CPT
1 stop31h 25m
Turkish Airlines
Wed 13/516:35
CPT
-
DEN
1 stop33h 50m
Turkish Airlines
Deal found 6/3R19 067
Sat 9/513:15
DEN
-
JNB
2 stops42h 35m
Kenya Airways
Tue 2/617:00
JNB
-
DEN
2 stops33h 47m
Kenya Airways
Deal found 7/3R19 099
Sun 10/523:50
DEN
-
JNB
2 stops32h 00m
Kenya Airways
Mon 1/617:00
JNB
-
DEN
2 stops33h 47m
Kenya Airways
Deal found 7/3R19 181

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 10 March 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

Thu 16/4

20:25-10:30

1 stop30h 05m

Johannesburg OR Tambo

Mon 20/4

18:00-18:25

1 stop32h 25m

R20 711

DenverJohannesburg

DEN - JNB

DENJNB

Denver Intl

Sun 23/8

23:59-13:05

2 stops29h 06m

Johannesburg OR Tambo

Sat 5/9

14:30-14:37

3 stops32h 07m

R21 037

DenverDurban

DEN - DUR

DENDUR

Denver Intl

Mon 20/4

15:20-13:15

3 stops37h 55m

Durban King Shaka Intl

Mon 27/4

14:45-18:25

2 stops35h 40m

R21 444

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Thu 23/4

20:25-11:50

1 stop31h 25m

Cape Town Intl

Thu 30/4

16:35-15:39

2 stops31h 04m

R24 082

DenverDurban

DEN - DUR

DENDUR

Denver Intl

Thu 20/8

6:00-10:35

3 stops44h 35m

Durban King Shaka Intl

Tue 8/9

12:05-23:07

3 stops43h 02m

R24 570

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Thu 3/9

8:00-15:20

1 stop23h 20m

Cape Town Intl

Sun 20/9

20:00-10:09

1 stop22h 09m

R25 498

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Sun 17/5

6:30-6:00

2 stops39h 30m

Cape Town Intl

Sun 31/5

14:25-18:47

3 stops36h 22m

R25 791

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Mon 4/5

17:14-11:30

2 stops34h 16m

Cape Town Intl

Mon 11/5

13:00-19:55

2 stops38h 55m

R26 296

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Mon 4/5

17:14-11:30

2 stops34h 16m

Cape Town Intl

Thu 14/5

13:00-19:55

2 stops38h 55m

R26 296

DenverCape Town

DEN - CPT

DENCPT

Denver Intl

Thu 16/4

23:59-14:35

2 stops30h 36m

Cape Town Intl

Mon 20/4

13:50-14:48

3 stops32h 58m

R26 573

Flights are sorted by cheapest return flights first.

Deals found on 9/3

Showing 1-10 of 46 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 6 March 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 R9 281). Flying from Denver in June will prove the most costly (average of R22 372). 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 841
United Airlines
United Airlines
From R20 397

What are popular destinations to fly to from Denver?

From Denver you can expect to find greater availability for the following destinations: Chicago (680 flights per day), Los Angeles (466 flights per day) and San Francisco (317 flights per day).

Paris
Paris
From R25 942
Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From R1 121
Los Angeles Los Angeles
Los Angeles Los Angeles
From R11 305
Tucson
Tucson
From R4 314

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 121. Explore other affordable destinations below.

Phoenix Sky Harbor Intl
Phoenix Sky Harbor Intl
From R1 121
San Francisco
San Francisco
From R3 663
Seattle/Tacoma Intl
Seattle/Tacoma Intl
From R3 760

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
9 409 reviews
Check prices

Comfort

7,3

Overall

7,4

Entertainment

7,1

Food

6,6

Crew

8,1

Boarding

7,7

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
9 409 reviews
United Airlines
7,4
Good
9 409 reviews
Check prices

Comfort

7,3

Overall

7,4

Entertainment

7,1

Food

6,6

Crew

8,1

Boarding

7,7

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
7 781 reviews
United Airlines
7,4
Good
9 409 reviews
Check prices

Comfort

7,3

Overall

7,4

Entertainment

7,1

Food

6,6

Crew

8,1

Boarding

7,7

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

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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 10 March 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, Austin, Boston. 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 121 to Phoenix Sky Harbor Intl Airport (prices may vary depending on the airline and departure time). On average, users have booked flights for R8 293 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 686 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 June 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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