Direct (nonstop) flights from Rapid City to Denver
1 airline flys nonstop from Rapid City Regional Airport (RAP) to Denver International (DEN). It's 300 miles (483 km), about 1h 33m in the air. Operated by United Airlines.
United Airlines
Route data last updated: May 29, 2026
Airlines with non-stop flights
UA
United Airlines
Alternative Routes
Other ways to fly from Rapid City to Denver with one stop · direct emits 56 kg CO₂ per passenger
Looking for the return flight?
DEN → RAP: Flights from Denver to Rapid CityOther direct flights from Rapid City
Direct flights from Denver (DEN)
Frequently Asked Questions
How long is the direct flight from Rapid City to Denver?
A nonstop flight from Rapid City (RAP) to Denver (DEN) takes approximately 1 hours and 33 minutes. The distance is 300 miles (483 km).
Which airlines fly nonstop from Rapid City to Denver?
Just United Airlines.
Is there a nonstop flight from Rapid City to Denver?
Yes. 1 airline: United Airlines.
How far is Rapid City from Denver?
The flight distance from Rapid City to Denver is 300 miles (483 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as Mumbai to Goa.
What type of aircraft flies from Rapid City to Denver?
At 1h 33m, this route typically uses narrow-body aircraft — Boeing 737 or Airbus A320. Varies by airline.
What is the carbon footprint of a flight from Rapid City to Denver?
Roughly 56 kg CO2 per passenger one-way. That's about the same as driving 280 km.
Is the return flight from Denver to Rapid City also nonstop?
Yes — nonstop flights run both ways. Flight time may differ slightly due to wind patterns.
When is the cheapest time to fly from Rapid City to Denver?
Midweek flights (Tue/Wed) outside holiday peaks are usually cheapest. 3-6 weeks ahead is a good window for this route. Use "Check Prices" above to compare.
How early should I arrive at Rapid City Regional Airport for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.