Direct (nonstop) flights from Denver to Miami
4 airlines fly nonstop from Denver International (DEN) to Miami International (MIA). It's 1,709 miles (2,750 km), about 4h in the air. Operated by American Airlines, Frontier Airlines, United Airlines and others.
American Airlines
Frontier Airlines
United Airlines
Southwest Airlines
Route data last updated: May 31, 2026
Airlines with non-stop flights
AA
American Airlines
F9
Frontier Airlines
WN
Southwest Airlines
Alternative Routes
Other ways to fly from Denver to Miami with one stop · direct emits 289 kg CO₂ per passenger
Looking for the return flight?
MIA → DEN: Flights from Miami to DenverOther direct flights from Denver
Direct flights from Miami (MIA)
Frequently Asked Questions
How long is the direct flight from Denver to Miami?
A nonstop flight from Denver (DEN) to Miami (MIA) takes approximately 4 hours. The distance is 1,709 miles (2,750 km).
Which airlines fly nonstop from Denver to Miami?
4 airlines: American Airlines, Frontier Airlines, United Airlines, Southwest Airlines.
Is there a nonstop flight from Denver to Miami?
Yes. 4 airlines: American Airlines, Frontier Airlines, United Airlines, Southwest Airlines.
How far is Denver from Miami?
The flight distance from Denver to Miami is 1,709 miles (2,750 km), measured as the great-circle (shortest air) distance.
What type of aircraft flies from Denver to Miami?
At 4h, 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 Denver to Miami?
Roughly 289 kg CO2 per passenger one-way. That's about the same as driving 1,445 km.
Is the return flight from Miami to Denver 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 Denver to Miami?
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 Denver International for this flight?
1.5-2 hours for domestic. Add more time during holidays or busy travel weekends.