SEA KSEA → DTW KDTW

Seattle–Tacoma International Airport → Detroit Metropolitan Wayne County Airport

🇺🇸 Seattle, US → 🇺🇸 Detroit, US

Departure Airport
Seattle–Tacoma International Airport
ICAO Code:
KSEA
IATA Code:
SEA
City:
🇺🇸 Seattle
Country:
US
Elevation:
433 ft
Destination Airport
Detroit Metropolitan Wayne County Airport
ICAO Code:
KDTW
IATA Code:
DTW
City:
🇺🇸 Detroit
Country:
US
Elevation:
645 ft

2

Operators

2

Daily Flights

1924

Miles

3h 14m

Flight Duration
Route Map
Operating Airlines
Delta Air Lines ICAO: DAL • IATA: DL
Alaska Airlines ICAO: ASA • IATA: AS
Airline ICAO IATA
Delta Air Lines DAL DL
Alaska Airlines ASA AS
Flight Schedule Pattern
Day Flights Observed Frequency Activity
Monday 6 9%
Tuesday 10 15%
Wednesday 11 17%
Thursday 10 15%
Friday 4 6%
Saturday 14 22%
Sunday 10 15%
Pattern Analysis
2 Daily Flights:
DAL812 DAL1706
Data Points: 65
API observations used to build this analysis
Weekdays: 41 flights
Weekend: 24 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 Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
- B739 -
M T W T F S S
Oct 26, 2025 Active
DAL812 DAL1706 A321 06:00 6:00 AM (Representative)
M T W T F S S
Dec 23, 2025 Active
Total Routes: 2
Active Routes: 2
Unique Airlines: 2
Aircraft Types: 2
Spotted Departure Times
Departure Time Operator ICAO IATA
06:00 6:00 AM Delta Air Lines DAL DL
Time Information

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

Total Departure Times: 1
Time Range:
06:00 - 06:00
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.