Flights from Denver to Raleigh/Durham

DENRDU

Denver International Airport (Denver, United States) → Raleigh-Durham International Airport (Raleigh/Durham, United States)

Also known as Raleigh/Durham.

Nonstop
2h 10m
Distance
2,307 km
Frequency
7×/week
One-way from
$99
Airlines
Frontier Airlines, Southwest Airlines, United Airlines
Book on Aviasales

Fares by month

One-way, per person

Lowest fares Aviasales travelers found in recent searches; some may include a connection. Prices change often — tap a month to see live fares.

Weekly schedule

Monday

  • UA226909:51→15:113h 20mUnited Airlines
  • WN147110:40→15:453h 5mSouthwest Airlines
  • F9244013:18→18:393h 21mFrontier Airlines
  • UA204016:18→21:353h 17mUnited Airlines
  • WN120919:45→00:503h 5mSouthwest Airlines

Tuesday

  • UA226909:51→15:113h 20mUnited Airlines
  • WN147110:50→16:003h 10mSouthwest Airlines
  • UA204016:18→21:353h 17mUnited Airlines
  • WN120917:55→23:103h 15mSouthwest Airlines

Wednesday

  • UA226909:51→15:113h 20mUnited Airlines
  • WN147110:50→16:003h 10mSouthwest Airlines
  • F9244012:18→17:383h 20mFrontier Airlines
  • UA204016:18→21:353h 17mUnited Airlines
  • WN120917:55→23:153h 20mSouthwest Airlines

Thursday

  • UA226909:51→15:113h 20mUnited Airlines
  • WN147110:40→15:453h 5mSouthwest Airlines
  • UA204016:18→21:353h 17mUnited Airlines
  • WN120919:45→00:553h 10mSouthwest Airlines

Friday

  • UA226909:51→15:113h 20mUnited Airlines
  • WN147110:40→15:453h 5mSouthwest Airlines
  • F9244013:18→18:393h 21mFrontier Airlines
  • UA204016:18→21:353h 17mUnited Airlines
  • WN120919:45→00:553h 10mSouthwest Airlines

Saturday

  • UA226909:51→15:113h 20mUnited Airlines
  • F9244010:58→16:193h 21mFrontier Airlines
  • WN133215:35→20:403h 5mSouthwest Airlines
  • UA204016:18→21:353h 17mUnited Airlines

Sunday

  • UA226909:51→15:113h 20mUnited Airlines
  • WN147110:40→15:453h 5mSouthwest Airlines
  • UA204016:18→21:353h 17mUnited Airlines
  • WN120919:45→00:552h 10mSouthwest Airlines

Denver to Raleigh/Durham — frequently asked

How long is the flight from Denver to Raleigh/Durham?
DEN–RDU is 2h 10m nonstop, covering 2,307 km (1,434 mi).
Which airlines fly nonstop from Denver to Raleigh/Durham?
Frontier Airlines, Southwest Airlines, United Airlines operate this route nonstop.
How much is a flight from Denver to Raleigh/Durham?
One-way fares on DEN–RDU recently started from $99. The lowest recent fare is for travel in November 2026. Fares change daily, so check current prices before booking.
How often do flights run from Denver to Raleigh/Durham?
The route is served 7 days a week (31 scheduled departures).