-FAST FLIGHT SEARCH
MY FLIGHTS: 0
flig.ht logo

"Fast and easy flight information right at your fingertips"

Are you picky about your flights? flig.ht/s lets you search for your flight with ease using our fast search engine, advanced search filter options and detailed flight information, without fuss. Just type in your prefered origin and destination in the search boxes and we will begin by showing you every option to get there together with flight time, non-stop flights, layover airports and airline options.

All scheduled flights from Raleigh/Durham to Denver (RDU-DEN)

US USA
United States US
All scheduled flights from RDU to DEN. You can fly from Raleigh/Durham to Denver non-stop on every weekday and the flight takes about 4 hours. Flights with stops take between 6 to 9 hours depending on your flight and connection airport.
RDU-DEN
- Flight has a long layover time at the stop-airport and will affect your flight time.
- Change of terminals at the layover airport. This can go quickly or take time depending on the airport.
- Flight is partially or completely overnight (Red-eye flight).
- Airline or one of the airlines in the flight path is a low-cost carrier. Some travelers wants to avoid low-cost airlines.
- This is codeshare flight. A codeshare flight is an agreement between airlines to sell seats on each others flights. Click on the flight to see the actual flight operator.

Flying non-stop between RDU and DEN with Southwest Airlines or United Airlines is the fastest flight option. The flight takes about 3 hours and 50 minutes.

DEN is the IATA airport code for Denver International Airport, Denver, Colorado.

The transfer from DEN is 27 minutes by car to Downtown Denver.

Airlines that offer direct flights from Raleigh/Durham (RDU) to Denver (DEN) is Southwest Airlines and United Airlines.

The Boeing 737MAX 8 Passenger with Southwest Airlines has 174 seats and the Boeing 737-800 Passenger with United Airlines has 165 seats.

It all depends on what dates you plan on flying. But the approximate round-trip price for one passenger with United is $300 and with Frontier Airlines $371.