Direct (nonstop) flights from Charleston to Denver
2 airlines fly nonstop from Charleston Afb International (CHS) to Denver International (DEN). It's 1,450 miles (2,333 km), about 4h 3m in the air. Operated by United Airlines, Southwest Airlines.
United Airlines
Southwest Airlines
Route data last updated: May 26, 2026
Airlines with non-stop flights
UA
United Airlines
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Charleston to Denver with one stop · direct emits 245 kg CO₂ per passenger
Looking for the return flight?
DEN → CHS: Flights from Denver to CharlestonOther direct flights from Charleston
Direct flights from Denver (DEN)
Frequently Asked Questions
How long is the direct flight from Charleston to Denver?
A nonstop flight from Charleston (CHS) to Denver (DEN) takes approximately 4 hours and 3 minutes. The distance is 1,450 miles (2,333 km).
Which airlines fly nonstop from Charleston to Denver?
2 airlines: United Airlines, Southwest Airlines.
Is there a nonstop flight from Charleston to Denver?
Yes. 2 airlines: United Airlines, Southwest Airlines.
How far is Charleston from Denver?
The flight distance from Charleston to Denver is 1,450 miles (2,333 km), measured as the great-circle (shortest air) distance. That's roughly the same distance as New York to Miami.
What type of aircraft flies from Charleston to Denver?
At 4h 3m, this route typically uses narrow-body or mid-range jets — Boeing 737 MAX or Airbus A320neo. Varies by airline.
What is the carbon footprint of a flight from Charleston to Denver?
Roughly 245 kg CO2 per passenger one-way. That's about the same as driving 1,225 km.
Is the return flight from Denver to Charleston 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 Charleston 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 Charleston Afb International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.