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$103+ Cheap flights from Denver (DEN) to Durham, NC

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — RDU
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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The best prices from Denver Intl to Durham are usually found in April or September, booked 89 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap flight deals from Denver to Durham

Keep the following information in mind while searching for Denver to Durham flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$140
(Frontier)

One-way from

$103
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$240
Provider with most accurate pricing for Denver Intl-Raleigh-Durham flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Raleigh-Durham flights.
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From Denver Intl to Durham
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One-way flight from Denver Intl to Durham
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Highest demand for flights based on searches. 15% potential increase in price ($48 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Denver to Durham

Cheapest flights from Denver to Durham
Explore the most affordable flight options available from Denver to Durham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Frontier deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/3111:06 amDEN - RDU
Nonstop3h 20mFrontier
Wed 4/25:24 pmRDU - DEN
Nonstop4h 11mFrontier
Deal found 2/20$168
This Justfly.com deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/256:40 pmDEN - RDU
1 stop14h 04mMultiple Airlines
Mon 4/285:49 pmRDU - DEN
Nonstop4h 11mMultiple Airlines
Deal found 2/19$217
This JetBlue Airways deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/211:53 pmDEN - RDU
1 stop6h 49mJetBlue
Tue 5/64:50 pmRDU - DEN
1 stop8h 08mJetBlue
Deal found 2/19$245
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/196:30 amDEN - RDU
1 stop8h 07mDelta
Wed 3/2612:47 pmRDU - DEN
1 stop6h 11mDelta
Deal found 2/20$257
This Southwest deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/256:20 pmDEN - RDU
Nonstop3h 05mSouthwest
Thu 4/35:50 pmRDU - DEN
Nonstop3h 55mSouthwest
Deal found 2/20$277
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/65:36 pmDEN - RDU
Nonstop3h 16mUnited Airlines
Tue 3/118:00 amRDU - DEN
Nonstop4h 12mUnited Airlines
Deal found 2/20$298
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/2512:29 amDEN - RDU
1 stop6h 51mAmerican Airlines
Wed 3/56:03 pmRDU - DEN
1 stop7h 17mAmerican Airlines
Deal found 2/19$327

Find flights from Denver to Durham within your budget

Customize your flight search to find flights from Denver to Durham that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Denver

Fly to

Durham

Route

Depart

Return

Price

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Mon 3/31

11:06 am-4:26 pm

Nonstop3h 20m

Raleigh-Durham

Wed 4/2

5:24 pm-7:35 pm

Nonstop4h 11m

$168

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Fri 4/25

6:40 pm-10:44 am

1 stop14h 04m

Raleigh-Durham

Mon 4/28

5:49 pm-8:00 pm

Nonstop4h 11m

$217

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Fri 5/2

11:53 pm-8:42 am

1 stop6h 49m

Raleigh-Durham

Tue 5/6

4:50 pm-10:58 pm

1 stop8h 08m

$245

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Wed 3/19

6:30 am-4:37 pm

1 stop8h 07m

Raleigh-Durham

Wed 3/26

12:47 pm-4:58 pm

1 stop6h 11m

$257

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Tue 3/25

6:20 pm-11:25 pm

Nonstop3h 05m

Raleigh-Durham

Thu 4/3

5:50 pm-7:45 pm

Nonstop3h 55m

$277

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Thu 3/6

5:36 pm-10:52 pm

Nonstop3h 16m

Raleigh-Durham

Tue 3/11

8:00 am-10:12 am

Nonstop4h 12m

$298

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Tue 3/4

12:29 am-9:20 am

1 stop6h 51m

Raleigh-Durham

Thu 3/6

6:06 pm-11:19 pm

1 stop7h 13m

$337

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Wed 5/14

10:55 am-4:28 pm

Nonstop3h 33m

$103

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Wed 4/9

5:50 pm-11:11 pm

Nonstop3h 21m

$109

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Fri 4/25

6:40 pm-10:44 am

1 stop14h 04m

$111

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 16 results
1
2

Best time to book a flight from Denver to Durham

Have a flexible travel schedule? Discover the best time to fly to Durham from Denver with our price prediction graph.
Estimated round-trip 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 to Durham

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

How far ahead should I book a flight from Denver to Durham?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Durham. Price data was last updated on February 14, 2025.

To ensure you get the cheapest price possible for a flight from Denver to Durham, you should look to book at least 89 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from Denver to Durham (average of $206). Flying from Denver to Durham in March is currently the most expensive (average of $316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from DEN to DU8?

Find hourly flight availability from Denver to Durham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

When flying from Denver to Durham, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Denver to Durham?

Use this chart to determine the cheapest time to fly round-trip from Denver to Durham. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Denver to Durham flight should consider departing on Friday at noon when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Durham by month

Plan your trip to Durham by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Durham ranges from 2.9 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. April is typically the driest time to visit Durham when rainfall is around 2.9 in.

Temperature in Durham by month

Plan your trip to Durham by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Durham, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Durham

Get insights into the airlines that provide service to Durham. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Durham. Reviews last updated February 20, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Denver to Durham by reading reviews from past customers. 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.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

Find useful and relevant information for your journey from Denver to Durham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Denver to Durham?

    Most people fly from Denver Intl (DEN) if they book a flight from Denver to Durham. On average, Denver Intl has 2 outbound flights to Durham per day from 5 airlines. Denver Intl is conveniently located just 18.5 mi from Denver’s city center.

  • How popular is this Denver to Durham flight route?

    Flights from Denver Intl to Durham have been viewed 35 times in the past calendar month.

  • What are the cheapest airlines to fly from Denver to Durham one-way?

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $103. However, be on the lookout for offers from United Airlines and Sun Country Air, as they are both options that can get you from Denver to Durham for a low price.

  • What are the most reliable airlines from Denver to Durham?

    The top 3 most reliable airlines when flying from Denver to Durham are United Airlines (83%), Frontier (80%) and Southwest (67%).

  • What are the cheapest flights from Denver to Durham?

    While on average a flight from Denver to Durham is generally $289, our data shows the cheapest flight currently is $80. When looking at the most popular route, (Denver Intl - Raleigh-Durham), you can expect to pay $136 for that flight.

  • Can I find deals for flights from Denver to Durham that include hotel bookings?

    Yes. In addition to deals on Denver to Durham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Durham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Durham.

  • Can I find deals for business class flights from Denver to Durham?

    Yes. Cheapflights offers flight deals from Denver to Durham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, August is the cheapest month in which you can book a flight from Denver to Durham (average of $206). Flying from Denver to Durham in March is currently the most expensive (average of $316). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 5 airlines flying from Denver to Durham

Discover the top 5 airlines that operate flights from Denver to Durham. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$98Average$254FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$158Average$432FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$172Average$409FlexibilityNo cancel feeOn-time69%
DeltaCheapest$215Average$376FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$218Average$360FlexibilityNo cancel feeOn-time63%
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