Flights operate between Denver (DEN) and Arlington (DCA).
1 airline operates this route with 3-4 flights daily flights.
Average flight time is 3h 16m - 3h 28m.
Route distance is 1480 miles (2381 km).
Route Distance
1480 miles (2381 km)
Average Duration
3h 16m - 3h 28m
Airlines Operating This Route
Frontier Airlines
Flight Frequency
Daily Flights
3-4 flights
Weekly Flights
27
Typical Departure Time Ranges
Earliest Departure
07:39
Latest Departure
16:39
Route Intelligence Dashboard
Overall Connectivity Score
70
GoodRoute Diversity
1
Direct Routes
Frontier Airlines serves 1 destination from DEN
Weekly Frequency
21
Weekly Flights
Trend: Stable
Top 1 Most Frequent Routes - Details
| Route | Weekly Flights | Duration | Distance | Reliability |
|---|---|---|---|---|
| DEN → Arlington (DCA) (DCA) | 21/week | 3h 16m - 3h 28m | 1,480 km | Moderate |
Flight Schedule & Filters
Frontier Airlines flights from Denver (DEN) to Arlington (DCA)
Frontier Airlines operates scheduled nonstop flights between Denver (DEN) and Arlington (DCA). Frontier Airlines operates 3-4 flights daily flights on this route.• Flight Duration: 3h 16m - 3h 28m (average flight time)• Distance: 1480 miles (2381 km) (air miles between airports)• Daily Flights: 3-4 flights (scheduled departures per day)
Denver (DEN)
US
Arlington (DCA)
US
FLIGHT TIME
3h 16m - 3h 28m
FLIGHT DISTANCE
1480 miles (2381 km)
3h 19m - 3h 24m
07:39
16:39
1480 miles (2381 km)
January
1 (Show)
27
Frontier Airlines Terminal Information & Contact
Departure Terminal - Denver (DEN)
Terminal: 1
Phone: 1 866-807-7258
Location: 1, Denver, US
Arrival Terminal - Arlington (DCA)
Terminal: 1
Phone: 1 866-807-7258
Location: 1, Washington, US
Frontier Airlines Flight Schedule from Denver (DEN) to Arlington (DCA)
| Flight | Airline | Departure | Arrival | Aircraft |
|---|---|---|---|---|
F9686 |  Frontier Airlines | 07:39 | 13:03:00 | Airbus A320neo |
F9688 | Frontier Airlines | 11:38 | 16:57:00 | Airbus A320neo |
F9690 | Frontier Airlines | 16:39 | 21:59:00 | Airbus A320 |
Frontier Airlines Monthly Flight Calendar
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Things to Do Near DCA Airport
Columbarium
3.3 km from airportArts of Peace: Aspiration and Literature
4.4 km from airportGeneral Jose de San Martin Memorial
4.8 km from airportDaniel Webster Memorial
6.1 km from airportLieutenant General Winfield Brevet Scott Statue
6.1 km from airportFrontier Airlines Terminal Information
Departure Terminal at Denver (DEN):
Terminal 1:
• Frontier Airlines Terminal Phone: 1 866-807-7258
Arrival Terminal at Arlington (DCA):
Terminal 1:
• Frontier Airlines Terminal Phone: 1 866-807-7258
Weather & Climate at Arlington (DCA)
14.6°C
Avg Temperature96mm
Avg Rainfall10.3km/h
Avg Wind Speed68%
Avg HumidityBest Months to Visit
Challenging Months
12-Month Weather Overview
Wind Speed by Month
Humidity by Month
Best Time to Book Flights to Arlington (DCA)
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 Arlington (DCA)
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 Arlington (DCA)
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: 2025-08
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 Denver (DEN) to Washington (DCA)?
Frontier Airlines operates 3 flights from Denver (DEN) to Washington (DCA).
What city does Washington (DCA) airport serve?
Washington (DCA) airport serves Arlington, US.
How long is the Frontier Airlines flight from Denver (DEN) to Washington (DCA)?
The flight duration is approximately 3h 16m - 3h 28m.
What is the distance from Denver (DEN) to Washington (DCA)?
The distance is 1480 miles (2381 km).
What aircraft does Frontier Airlines use on this route?
Frontier Airlines uses Airbus A320neo, Airbus A320 on this route.
Which other airlines operate on this route?
1 other airline operates on this route: United Airlines.
What are the earliest and latest Frontier Airlines flight departure times?
The earliest Frontier Airlines flight departs at 07:39 and the latest departs at 16:39.
View all Frontier Airlines flights to Denver (DEN) →
Popular Frontier Airlines routes from Denver include multiple destinations.
Route data verified regularly by Triposia Travel Research Team.