Sat, Jun 20 - Sat, Jun 27
DEN
Denver Intl.
RDU
Raleigh - Durham Intl.
$391 Roundtrip, found 2 days ago
$391
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Sat, Jun 20 from Denver Intl. to Raleigh - Durham Intl., returning Sat, Jun 27, priced at $391 found 2 days ago
Price found within the past 48 hours. Click for updated prices.
The Longleaf Hotel
3.0-star property

The Longleaf Hotel

9.6/10 Exceptional! (1,105 reviews)

Aug 7 - Aug 9

2 night stay

Denver (DEN) to Raleigh (RDU)

Frontier Airlines • Roundtrip • Coach
Price was $634, price is now $539 per person
$539
per person
found 16 hours ago
The staff were absolutely lovely! We really enjoyed our stay and the rooms came with all the amenities we needed. Very clean and easy to access from the outside parking lot. Lots of restaurants and shops around. Would definitely stay here again! Thank you!

Reviewed on Nov 2, 2025

Landing Apartments Glen Laurel - Raleigh
3.5-star property

Landing Apartments Glen Laurel - Raleigh

10/10 Exceptional! (2 reviews)

Aug 7 - Aug 9

2 night stay

Denver (DEN) to Raleigh (RDU)

Frontier Airlines • Roundtrip • Coach
Price was $738, price is now $647 per person
$647
per person
found 16 hours ago
Landing Apartments Raleigh - North Hills 
4.0-star property

Landing Apartments Raleigh - North Hills 

10/10 Exceptional! (1 review)

Aug 7 - Aug 9

2 night stay

Denver (DEN) to Raleigh (RDU)

Frontier Airlines • Roundtrip • Coach
Price was $719, price is now $630 per person
$630
per person
found 16 hours ago
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Frequently asked questions

Are there non-stop flights from Denver to Raleigh?
Yes, if you're cruising the skies from Denver, CO (DEN-Denver Intl.) to Raleigh, NC (RDU-Raleigh - Durham Intl.), you'll only have one flight number to keep track of. There are 3 airlines with direct services to pick from. Some of the best are:

  • United Airlines
  • Southwest Airlines
  • Frontier Airlines

What is the shortest flight from Denver to Raleigh?
The shortest flight from Colorado Springs Airport (COS) to Raleigh–Durham Airport is 4 hours and 10 minutes. Bring something on board to keep you amused, like the latest edition of your favorite magazine or some playing cards.
What airlines fly from Denver to Raleigh most frequently?
The carriers that fly the most frequently between DEN and Raleigh, NC (RDU-Raleigh - Durham Intl.) include United Airlines (UA). This well-known option operates 60 flights on the route every month. Southwest Airlines (WN) also flies from Denver to Raleigh. It's another excellent choice and has 47 flights each month.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won't keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.