- Cheapest roundtrip flight
- from€302
- Fastest flight
- non-stop flights
- 29x / week
- Flight distance
- 2,309 km
- Time difference
- Most popular airlines
- United Airlines
- Frontier Airlines
- Southwest Airlines
- United Airlines
Cheap flight offers from Denver to Raleigh/Durham
sorted by price and recency
- – –DEN–RDU1 stopover–RDU–DEN1 stopover€302
- –
–DEN–RDU1 stopover–RDU–DEN3 stopovers€1,129 - –
–DEN–RDU1 stopover–RDU–DEN1 stopover€595 - –
–DEN–RDU1 stopover–RDU–DEN1 stopover€553 - – –DEN–RDUnon-stop flight–RDU–DENnon-stop flight€510
- – –DEN–RDUnon-stop flight–RDU–DENnon-stop flight€3,022
Flight schedule from Denver (DEN) to Raleigh-Durham (RDU)
Select a travel date in the flight schedule for the route from Denver (DEN) to Raleigh-Durham (RDU) and compare affordable flight deals.
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Matching outbound flightsDEN–RDU · 14 of 14
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durationstopovers
- November 8 – 14, 2026
- November 15 – 21, 2026
- November 22 – 28, 2026
- DENRDUnonstop
- DENRDUnonstop
- DENRDUnonstop
- DENRDUnonstop
- DENRDUnonstop
- DENRDUnonstop
- DENRDUnonstop
- DENRDUnonstop
- DENRDUnonstop
- DENRDUnonstop
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- DENRDUnonstop
- DENRDUnonstop
- DENRDUnonstop
Tips and tricks to help you find cheap flights from Denver to Raleigh Durham
Favorite airline: Frontier Airlines
The most popular airline for flights from Denver to Raleigh-Durham is Frontier Airlines.
Frontier Airlines
53 %
United Airlines
27 %
Delta
13 %
Important flight information
Frequently Asked Questions (FAQ)
How long is the flight from Denver to Raleigh-Durham?
A nonstop flight from Denver to Raleigh-Durham typically takes around 3 hours 30 minutes. This makes the nonstop service the fastest and most convenient way to travel between Denver and Raleigh-Durham. It is worth checking flight times when searching, as they can vary by airline and travel date.
Are there nonstop flights from Denver to Raleigh-Durham?
Yes, there are nonstop flights from Denver to Raleigh-Durham, averaging around 4 to 5 flights per day, operated by, among others, Southwest, United Airlines and Frontier Airlines. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.
Which airlines fly from Denver to Raleigh-Durham?
Direct flights from Denver to Raleigh-Durham are operated by, among others, Southwest, United Airlines and Frontier Airlines. These flights take you to Raleigh-Durham nonstop, making them especially practical for short trips or weekend getaways. It is still worth comparing departure times and airline policies, as baggage rules and fees can vary.
On which days are there nonstop flights from Denver to Raleigh-Durham?
Nonstop flights from Denver to Raleigh-Durham operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.
How many flights are there per day from Denver to Raleigh-Durham?
On the route from Denver to Raleigh-Durham, there are on average around 4 to 5 flights per day. The number of flights can vary by day of the week and season. If you are flexible with your dates, it is worth comparing several departure days.
How many flights per week are there from Denver to Raleigh-Durham?
From Denver to Raleigh-Durham, there are around 29 to 30 flights per week. This means you usually have connections available on several days and at various times. Beyond the price, it is worth comparing flight duration, airline, and any potential additional fees.
When does the first flight from Denver to Raleigh-Durham depart?
The earliest nonstop flight from Denver to Raleigh-Durham usually departs at 8:35 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in Raleigh-Durham.
When does the last flight from Denver to Raleigh-Durham depart?
The last nonstop flight from Denver to Raleigh-Durham usually departs at 7:45 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.