IAD KIAD → DEN KDEN

Washington Dulles International Airport → Denver International Airport

🇺🇸 Dulles, US → 🇺🇸 Denver, US

Departure Airport
Washington Dulles International Airport
ICAO Code:
KIAD
IATA Code:
IAD
City:
🇺🇸 Dulles
Country:
US
Elevation:
312 ft
Destination Airport
Denver International Airport
ICAO Code:
KDEN
IATA Code:
DEN
City:
🇺🇸 Denver
Country:
US
Elevation:
5431 ft

2

Operators

49

Flights Spotted

1803

Miles

3h 22m

Flight Duration
Route Map
Operating Airlines
United Airlines ICAO: UAL • IATA: UA
Southwest Airlines ICAO: SWA • IATA: WN
Airline ICAO IATA
United Airlines UAL UA
Southwest Airlines SWA WN
Flight Schedule Pattern
Day Flights Observed Frequency Activity
Monday 7 14%
Tuesday 9 18%
Wednesday 11 22%
Thursday 6 12%
Friday 5 10%
Saturday 6 12%
Sunday 5 10%
Pattern Analysis

Based on 49 flight observations across all operators on this route.

Total Flights Observed: 49
Actual flights spotted on this route
Weekdays: 38 flights
Weekend: 11 flights
Business Route More active on weekdays
All Flight Routes
2 Routes
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Aircraft Type Typical Time Flight Count Days Active Last Seen Status
B38M 05:45 5:45 AM (Representative) 19
M T W T F S S
Sep 17, 2025 Active
B772 10:25 10:25 AM (Representative) 29
M T W T F S S
Sep 17, 2025 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2
Spotted Departure Times
Departure Time Operator ICAO IATA
05:45 5:45 AM Southwest Airlines SWA WN
10:25 10:25 AM United Airlines UAL UA
Time Information

Times are shown in the departure airport's local timezone (KIAD - America/New_York).

Total Departure Times: 2
Time Range:
05:45 - 10:25
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.