Dulles to Detroit Flights (IAD-DTW)

🇺🇸 IAD

Dulles

383 mi

DTW 🇺🇸

Detroit

Washington Dulles International Airport Detroit Metropolitan Wayne County Airport 9 airlines

The Dulles to Detroit route connects Washington Dulles International Airport (IAD) in US with Detroit Metropolitan Wayne County Airport (DTW) in US. This short-haul flight covers approximately 383 miles (616 km) with a typical flight time of 1h 8m. This route is served by 9 airlines: SkyWest, Endeavor Air, Mesa and others. AirportRoutes has tracked 23 unique flight numbers on this route.

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Departure Airport

Washington Dulles International Airport

ICAO Code:: KIAD
IATA Code:: IAD
City:: 🇺🇸 Dulles
Country:: US
Elevation:: 312 ft

Destination Airport

Detroit Metropolitan Wayne County Airport

ICAO Code:: KDTW
IATA Code:: DTW
City:: 🇺🇸 Detroit
Country:: US
Elevation:: 645 ft

Operators

Tracked Flights

383

Miles

1h 8m

Flight Duration

Route Map

Great Circle

Map data © Mapbox © OpenStreetMap contributors

Operating Airlines

Airline	ICAO	IATA
SkyWest	`SKW`	`OO`
Endeavor Air	`EDV`	`9E`
Mesa	`ASH`	`YV`
Air Wisconsin	`AWI`	`ZW`
Delta Air Lines	`DAL`	`DL`
Republic	`RPA`	`YX`
United	`UAL`	`UA`
Fly Alliance	`KPO`	`-`
GoJet	`GJS`	`G7`

Flight Schedule Pattern

Day	Flights Observed	Frequency
Monday	27	15%
Tuesday	30	16%
Wednesday	28	15%
Thursday	25	13%
Friday	21	11%
Saturday	30	16%
Sunday	25	13%

Pattern Analysis

23 Tracked Flights:

Data Points: 186
API observations used to build this analysis

Weekdays: 131 flights
Weekend: 55 flights

Business Route More active on weekdays

All Flight Routes

9 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	Flight Numbers	Aircraft Type	Typical Time	Days Active	Last Seen	Status
Air Wisconsin `AWI` / `ZW`	-	E170	-	M T W T F S S	Jun 9, 2026	Active
Delta Air Lines `DAL` / `DL`		B712	17:21 5:21 PM (Representative)	M T W T F S S	Jun 9, 2026	Active
Endeavor Air `EDV` / `9E`		CRJ7	12:38 12:38 PM (Representative)	M T W T F S S	Jun 9, 2026	Active
Fly Alliance `KPO`	-	C56X	-	M T W T F S S	Jun 9, 2026	Active
GoJet `GJS` / `G7`		CRJ7	17:15 5:15 PM (Representative)	M T W T F S S	Jun 9, 2026	Active
Mesa `ASH` / `YV`		E75L	22:10 10:10 PM (Representative)	M T W T F S S	Jun 9, 2026	Active
Republic `RPA` / `YX`		E170	12:55 12:55 PM (Representative)	M T W T F S S	Jun 9, 2026	Active
SkyWest `SKW` / `OO`		CRJ9	06:00 6:00 AM (Representative)	M T W T F S S	Jun 9, 2026	Active
United `UAL` / `UA`		A319	22:05 10:05 PM (Representative)	M T W T F S S	Jun 9, 2026	Active

Total Routes: 9

Active Routes: 9

Unique Airlines: 9

Aircraft Types: 9

Spotted Departure Times

Departure Time	Operator	ICAO	IATA
06:00 6:00 AM	SkyWest	`SKW`	`OO`
12:38 12:38 PM	Endeavor Air	`EDV`	`9E`
12:55 12:55 PM	Republic	`RPA`	`YX`
17:15 5:15 PM	GoJet	`GJS`	`G7`
17:21 5:21 PM	Delta Air Lines	`DAL`	`DL`
22:05 10:05 PM	United	`UAL`	`UA`
22:10 10:10 PM	Mesa	`ASH`	`YV`

Time Information

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

Total Departure Times: 7

Time Range:
06:00 - 22:10

These are typical departure times observed from actual flights. Times may vary by season and schedule changes.

Dulles to Detroit Flights

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