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Recent Denver Posts

Search Cheap Flights from Raleigh Durham to Denver

Denver is the capital, and the most populous municipality of the U.S state of Colorado. It is nicknamed Mile High City since it is exactly one mile above sea level making it one of the highest cities in the United States. Denver offers mesmerizing backdrop of Rocky Mountains to its west, and High Plains to its east. There’s so much to do in the city that you’ll be completely spoilt for choice. From the outdoor charm of Red Rocks to the indoor grace of the Denver art Museum, there’s something to suit every taste. Some of the recommended attractions to be checked out in the city include - Red Rocks Park & Amphitheatre, Denver art Museum, Denver Zoo, Denver Museum of art & Science, Denver Botanic Gardens, & State Capitol Building.

Things to Do in Denver

Denver Botanic Gardens

Set up in the late 1950s, Denver Botanic Gardens is amongst the largest botanical gardens within U.S.A, spread on nearly 23 acres of area. The garden lays emphasis on native plants along with sustainable environment friendly practices. Amongst the major highlights here are Japanese Garden, Marnie's Pavilion with ferns, orchids, & waterfalls, and Boettcher Memorial Conservatory with exotic tropical & subtropical species.

Denver Zoo

Denver Zoo was set up in late 1800s. Spread on around 75 acres of area, the zoo houses over 4,000 wild life species and animals. Some of the animals here include hyenas, lions, Panamanian golden frogs, green tree pythons, red kangaroo, African penguin, African wild dog, and more.

Washington Park

Washington Park, near central Denver, is spread on nearly 165 acres. It is famous weekend hangout area. The park features jogging paths, gardens, tennis courts, lakes, rental boats, recreation center, and more. The 2 prominent lakes here are Smith Lake in its north and Grasmere Lake in the southern area of the park. The recreation center here has a pool and offers swimming lessons and fitness classes.

Best Time to Fly to Denver

The best time to book flights from Raleigh Durham to Denver is between the months of April & May, and from September to October. During these months the city generally remains less crowded and experiences pleasant weather. If you are looking forward for pocket-friendly deals, then it is best to visit the city during winter season. June-August is the peak season in Denver and the city is packed with tourists from everywhere and prices may be sky high. It is advised to book RDU to DEN flights in advance to avoid paying more later.

    Raleigh Durham to Denver Flight Route Facts

  • When does the earliest flight depart RDU?

    5:50AM Frontier Airlines Flight #663

  • When does the latest flight depart DEN?

    7:00PM United Airlines Flight #544

  • Which is the busiest month to travel from Raleigh Durham to Denver?


  • Which is the least-busy month to travel from RDU to DEN?


  • What is the travel distance between Raleigh Durham and Denver?

    1,450 miles

  • How many weekly flights operate between RDU and DEN?

    There are 9 weekly flights between RDU and DEN.

  • How many daily flights fly between Raleigh Durham and Denver?

    There are 1 daily flights between RDU and DEN

  • Which is the busiest day in terms of passengers flying from RDU to DEN?


  • In last 30 days, what is the %age of DEN visitors who spent less than 3 days in the city?

    81.82 %

  • Which airport is located close to DEN?

    Centennial Airport

  • Which airport is located close to RDU?

    Raleigh Durham International Airport

Denver Reviews

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I thank the agent who patiently listened to my request and helped me get the vacation package I had planed for my family.

- Mario  Sep 17, 2019
High-class customer service

Amelie is a wonderful CSR of Onetravel and passionate about giving high-class customer service. I really enjoyed her service and knowledge about airfares and the airline industry.

- Muhammad  Sep 17, 2019