Flights operate between Miami (MIA) and Denver (DEN).
1 airline operates this route with 6-9 flights daily flights.
Average flight time is 4h 13m - 4h 55m.
Route distance is 1717 miles (2763 km).
Route Distance
1717 miles (2763 km)
Average Duration
4h 13m - 4h 55m
Airlines Operating This Route
Frontier Airlines
Flight Frequency
Daily Flights
6-9 flights
Weekly Flights
53
Typical Departure Time Ranges
Earliest Departure
06:15
Latest Departure
06:15
Route Intelligence Dashboard
Overall Connectivity Score
35
ModerateRoute Diversity
1
Direct Routes
Frontier Airlines serves 1 destination from MIA
Weekly Frequency
7
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| MIA → Denver (DEN) (DEN) | 7/week | 4h 13m - 4h 55m | 1,717 km | Seasonal |
Flight Schedule & Filters
Frontier Airlines flights from Miami (MIA) to Denver (DEN)
Frontier Airlines operates scheduled nonstop flights between Miami (MIA) and Denver (DEN). Frontier Airlines operates 6-9 flights daily flights on this route.• Flight Duration: 4h 13m - 4h 55m (average flight time)• Distance: 1717 miles (2763 km) (air miles between airports)• Daily Flights: 6-9 flights (scheduled departures per day)
Miami (MIA)
US
Denver (DEN)
US
FLIGHT TIME
4h 13m - 4h 55m
FLIGHT DISTANCE
1717 miles (2763 km)
4h 48m - 4h 48m
06:15
06:15
1717 miles (2763 km)
March
1 (Show)
53
Frontier Airlines Terminal Information & Contact
Departure Terminal - Miami (MIA)
Terminal: C
Phone: 47 67 59 30 00
Location: C, Miami, US
Arrival Terminal - Denver (DEN)
Terminal: 1
Phone: 1 866-807-7258
Location: 1, Denver, US
Frontier Airlines Flight Schedule from Miami (MIA) to Denver (DEN)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
F91279 |  Frontier Airlines | 06:15 | 09:03:00 | Airbus A321 |
Frontier Airlines Monthly Flight Calendar
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Frontier Airlines Terminal Information
Departure Terminal at Miami (MIA):
• Terminal : Frontier Airlines operates from this terminal
Terminal C:
• Frontier Airlines Terminal Phone: 47 67 59 30 00
Arrival Terminal at Denver (DEN):
Terminal 1:
• Frontier Airlines Terminal Phone: 1 866-807-7258
Weather & Climate at Denver (DEN)
10.0°C
Avg Temperature52mm
Avg Rainfall11.5km/h
Avg Wind Speed52%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Denver (DEN)
Best Booking Window
Book 2-3 months in advance for best prices
Booking Tip
Avoid booking during extreme weather months for better deals
Peak Travel Months
Expect higher prices and more crowds during these months. Book early to secure better rates.
Recommended Months
These months offer the best balance of weather, prices, and availability.
Monthly Booking Recommendations
Flight Price Trends for Denver (DEN)
Cheapest Months to Fly
Book flights during these months for the best deals and lowest prices.
Most Expensive Months
Prices are typically highest during these months. Consider booking well in advance or choosing alternative dates.
Price Trend Analysis
Prices are typically lower during shoulder seasons
Monthly Price Trends
Best Months to Fly Frontier Airlines to Denver (DEN)
Best Months
Optimal conditions for travel with favorable weather, prices, and availability.
Shoulder Season
Transition periods with moderate conditions. Good balance of price and experience.
Challenging Months
These months may have less favorable conditions. Plan accordingly and book early.
Seasonal Insight
Best travel months: 2025-07, 2025-08, 2025-09
Seasonal Travel Calendar
Frontier Airlines Contact Information and Customer Services
Frontier Airlines Address
4545 Airport Way
Denver, Colorado 80239, United States
Official Website
flyfrontier.comFrequently Asked Questions
How many Frontier Airlines flights operate from Miami (MIA) to Denver (DEN)?
Frontier Airlines operates 1 flight from Miami (MIA) to Denver (DEN).
What city does Denver (DEN) airport serve?
Denver (DEN) airport serves Denver, US.
How long is the Frontier Airlines flight from Miami (MIA) to Denver (DEN)?
The flight duration is approximately 4h 13m - 4h 55m.
What is the distance from Miami (MIA) to Denver (DEN)?
The distance is 1717 miles (2763 km).
What aircraft does Frontier Airlines use on this route?
Frontier Airlines uses Airbus A321 on this route.
Which other airlines operate on this route?
3 other airlines operate on this route: United Airlines, American Airlines, Southwest Airlines.
Which terminal does Frontier Airlines use at Miami (MIA)?
Frontier Airlines flights from Miami (MIA) depart from Terminal C. Terminal C phone: 47 67 59 30 00.
View all Frontier Airlines flights to Miami (MIA) →
Popular Frontier Airlines routes from Miami include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.