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$102+ Cheap flights from Denver to Raleigh (DEN - RDU)

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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — RDU
Mai 4 — Mai 111
So 5/4
So 5/11
1 adult, Economy
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Find cheap flights from Denver to Raleigh with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

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3. Compare prices and book

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Cheapflights Tip: The best prices from Denver Intl to Raleigh-Durham are usually found in September or February, booked 89 days in advance, depart on a Wednesday or Thursday and return on a Thursday

Cheap flight deals from Denver to Raleigh

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Raleigh (RDU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$194
(Gotogate)

One-way from

$102
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$280

Good round-trip deal

$247 or less

Good one-way deal

$138 or less
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 Raleigh-Durham
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One-way flight from Denver Intl to Raleigh-Durham
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($35 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Denver Intl to Raleigh-Durham.
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Price to beat on a one-way flight from Denver Intl to Raleigh-Durham.
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Find flight deals from Denver to Raleigh

Cheapest flights from Denver to Raleigh
Explore the most affordable flight options available from Denver to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Gotogate deal was found by Cheapflights users on 4/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 5/166:30 pmDEN - RDU
1 stop14h 18mMultiple Airlines
Mo 6/25:23 pmRDU - DEN
Nonstop3h 58mMultiple Airlines
Deal found 4/28$194
This Cheapflightsfares deal was found by Cheapflights users on 4/28. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 7/1011:05 amDEN - RDU
Nonstop3h 33mFrontier
Mo 7/145:23 pmRDU - DEN
Nonstop3h 54mFrontier
Deal found 4/28$196
This Southwest deal was found by Cheapflights users on 4/27. 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.
Mi 5/285:35 pmDEN - RDU
Nonstop3h 20mSouthwest
Di 6/36:55 pmRDU - DEN
Nonstop3h 50mSouthwest
Deal found 4/27$217
This Sun Country Air deal was found by Cheapflights users on 4/28. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fr 5/169:00 amDEN - RDU
1 stop23h 48mSun Country Air
So 5/185:25 pmRDU - DEN
1 stop26h 02mSun Country Air
Deal found 4/28$235
This Delta deal was found by Cheapflights users on 4/28. 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.
Mi 6/182:00 pmDEN - RDU
1 stop8h 20mDelta
So 6/225:20 amRDU - DEN
1 stop5h 14mDelta
Deal found 4/28$257
This JetBlue deal was found by Cheapflights users on 4/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 5/2410:38 pmDEN - RDU
1 stop7h 28mJetBlue
Fr 5/307:00 amRDU - DEN
1 stop7h 28mJetBlue
Deal found 4/28$265
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Mo 5/1911:59 pmDEN - RDU
1 stop6h 26mAmerican Airlines
Di 5/2011:44 amRDU - DEN
1 stop7h 57mAmerican Airlines
Deal found 4/27$271
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Di 6/31:25 pmDEN - RDU
1 stop6h 30mUnited Airlines
Mi 6/118:00 amRDU - DEN
Nonstop3h 51mUnited Airlines
Deal found 4/28$276

Cheapflights Fare Finder

Customize your flight search to find flights from Denver to Raleigh 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 April 29, 2025.
Use the filters below to find and compare flights from Denver to Raleigh that are best for you.

Fly from

Denver

Fly to

Raleigh

Route

Depart

Return

Price

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Fr 5/16

6:30 pm-10:48 am

1 stop14h 18m

Raleigh-Durham

Mo 6/2

5:23 pm-7:21 pm

Nonstop3h 58m

$194

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Do 7/10

11:05 am-4:38 pm

Nonstop3h 33m

Raleigh-Durham

Mo 7/14

5:23 pm-7:17 pm

Nonstop3h 54m

$196

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Mi 5/28

5:35 pm-10:55 pm

Nonstop3h 20m

Raleigh-Durham

Di 6/3

6:55 pm-8:45 pm

Nonstop3h 50m

$217

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Fr 5/16

9:00 am-10:48 am

1 stop23h 48m

Raleigh-Durham

So 5/18

5:25 pm-5:27 pm

1 stop26h 02m

$235

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Mi 6/18

2:00 pm-12:20 am

1 stop8h 20m

Raleigh-Durham

So 6/22

5:20 am-8:34 am

1 stop5h 14m

$257

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Sa 5/24

10:38 pm-8:06 am

1 stop7h 28m

Raleigh-Durham

Fr 5/30

7:00 am-12:28 pm

1 stop7h 28m

$265

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Mo 5/19

11:59 pm-8:25 am

1 stop6h 26m

Raleigh-Durham

Di 5/20

11:44 am-5:41 pm

1 stop7h 57m

$271

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Di 6/3

1:25 pm-9:55 pm

1 stop6h 30m

Raleigh-Durham

Mi 6/11

8:00 am-9:51 am

Nonstop3h 51m

$276

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Mo 5/19

10:55 am-4:28 pm

Nonstop3h 33m

$102

DenverRaleigh

DEN - RDU

DENRDU

Denver Intl

Mi 7/30

5:37 pm-11:04 pm

Nonstop3h 27m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/27

Showing 1-10 of 17 results
1
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Compare providers for flights from Denver to Raleigh

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Raleigh in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy-Trust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*2 stars
PricelinePrice Accuracy2 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Denver-Raleigh flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Denver-Raleigh flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Denver-Raleigh flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Raleigh flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Denver-Raleigh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

The best insider tips for Denver to Raleigh flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Denver to Raleigh trip
Airports
DEN

Use the A Line train for a quick 37-minute ride from DEN to downtown Denver, avoiding expensive taxis.

Read more about DENby Emily Zemler
RDU

For a rental car, use the shuttle from RDU terminals to reach rental lots quickly.

Read more about RDUby John Walton
Our travel experts
John Walton

John Walton

Expert on RDU

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more
Emily Zemler

Emily Zemler

Expert on DEN

Emily Zemler

Emily Zemler

Emily is a freelance writer and book author based in London covering entertainment and travel. Her work has appeared in Los Angeles Times, Observer, and Conde Nast Traveler She has ventured to more than 40 countries and all seven continents, always in search of a great art museum. She has written extensively about hotels, luxury travel, and aviation.

Read more

Best time to book a flight from Denver to Raleigh

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

Cheapflights Insights

Everything you need to know about your flight from Denver to Raleigh

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

Use this chart to determine the optimal time to book a round-trip flight from Denver to Raleigh. Price data was last updated on April 25, 2025.

Booking 89 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver to Raleigh. 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 to Raleigh?

Currently, August is the cheapest month in which you can book a flight from Denver to Raleigh (average of $206). Flying from Denver to Raleigh in March is currently the most expensive (average of $295). 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 RDU?

Find hourly flight availability from Denver to Raleigh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 29, 2025.

One of the essential ways to save on airfare from Denver to Raleigh is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight at noon could potentially save you up to 40% on airfare.

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

Use this chart to determine the cheapest time to fly round-trip from Denver to Raleigh. Price data was last updated on March 30, 2025.

Travelers seeking maximum savings on their Denver to Raleigh 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.

Weekly flight availability from Denver to Raleigh

Explore weekly flight availability from Denver to Raleigh. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated April 29, 2025.

The most flights from DEN to RDU are scheduled on a Monday (5 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Raleigh by month

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

In terms of precipitation, rainfall in Raleigh 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 Raleigh when rainfall is around 2.9 in.

Temperature in Raleigh by month

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

If weather is an important factor for your trip to Raleigh, 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 Raleigh

Get insights into the airlines that provide service to Raleigh. 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 Raleigh. Reviews last updated April 29, 2025.
Peruse reviews from past customers who have flown with Breeze Airways, Alaska Airlines and Southwest from Denver to Raleigh to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Boarding

8.3

Comfort

8.2

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Breeze Airways
8.1
Very good
160 reviews
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Boarding

8.3

Comfort

8.2

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Alaska Airlines
8.0
Very good
9,961 reviews
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Boarding

8.3

Comfort

8.2

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Southwest
8.0
Very good
4,295 reviews
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Boarding

8.3

Comfort

8.2

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
Delta
8.0
Very good
7,929 reviews
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Boarding

8.3

Comfort

8.2

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!
United Airlines
7.4
Good
8,696 reviews
Breeze Airways
8.1
Very good
160 reviews

Food

6.7

Entertainment

6.6

Crew

8.8

Overall

8.1

Boarding

8.3

Comfort

8.2

Reviews

1 / 11
10.0
Excellent

Dena,Dec 2024

LAS - BDL

It was comfortable and the crew was great! A few free snacks offered would be nice!

Related info for your journey

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

  • What airports do I use to fly from Denver to Raleigh?

    If you wish to fly to Raleigh from Denver, then you need to book flights from Denver Intl to Raleigh-Durham. There are 3 flights from Denver Intl (DEN) to Raleigh-Durham (RDU) per day to choose from. Flights to Raleigh from Denver Intl are available from 5 different airlines, which means you should have some options if you want to compare airfare deals. 3h 10m is how long a nonstop flight from Denver to Raleigh-Durham typically takes.

  • How popular is this Denver to Raleigh flight route?

    The Denver Intl to Raleigh-Durham flight path was viewed by 26 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Denver to Raleigh round-trip?

    According to our current data, Frontier ($196), Southwest ($217), and Sun Country Air ($235) offers the cheapest pricing from Denver to Raleigh. Frontier is priced at 30% lower than the current average price of a flight leaving 3 months from now.

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

    One-way options have recently been found by users for as low as $102 on Frontier. Other airlines that offer cheap prices include United Airlines from $109 and Sun Country Air from $111 one-way.

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

    No one likes to see their flight delayed. When booking a flight from Denver to Raleigh consider choosing Frontier (82%), United Airlines (80%) or Southwest (71%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Denver to Raleigh?

    The cheapest flight price from Denver to Raleigh is $98. On average you can expect to pay $287. The most popular route, (Denver Intl - Raleigh-Durham), can usually be booked for $198.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver to Raleigh 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 Raleigh?

    Currently, August is the cheapest month in which you can book a flight from Denver to Raleigh (average of $206). Flying from Denver to Raleigh in March is currently the most expensive (average of $295). 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.

See more FAQs

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Morrisville
Dunn
Smithfield
Cary
Chapel Hill
Apex
Wilson
Wake Forest
Garner
Henderson
Goldsboro
Danville
Oxford
Rocky Mount

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Alternative routes for Denver to Raleigh

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Top 5 airlines flying from Denver to Raleigh

Discover the top 5 airlines that operate flights from Denver to Raleigh. 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$114Average$252FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$158Average$293FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$174Average$379FlexibilityNo cancel feeOn-time69%
DeltaCheapest$216Average$296FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$218Average$364FlexibilityNo cancel feeOn-time63%

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