SeattletoDetroitFlight Time
SEA–DTW · Nonstop
Seattle (Seattle-Tacoma International Airport) to Detroit (Detroit Metropolitan Wayne County Airport).
The estimated flight time from Seattle (SEA) to Detroit (DTW) is about 4h 33m, covering 1,922 miles. Delta Air Lines and Alaska Airlines fly the route nonstop with 7/day departures, from 05:30 to 23:10 local time.
Plan this routeAt a glance
| Est. flight time | Distance | Route type | Captured freq. | Market |
|---|---|---|---|---|
| ~4h 33m Estimated from great-circle distance — no tracked flights yet. | 1,922 mi | Nonstop | 7/day From the current provider sample; confirm live timetables before booking. | Domestic |
Airlines on this route
Nonstop airlines from Seattle to Detroit
Delta Air Lines and Alaska Airlines operate 7/day flights from SEA to DTW.
- First departure
- 05:30
- Last departure
- 23:10
- Cadence
- ~every 2 hours
- Scheduled departure times
- 9
| Airline | Captured daily freq. | Aircraft | Departures (local) |
|---|---|---|---|
| Delta Air Lines | 5/day | Airbus A320 family, Boeing 737, Boeing 757 · Seat map |
Aircraft on this route
Flying the other way?
DTW to SEA flights — 7/day on 2 airlines →Methodology: airline, aircraft, terminal, and departure-time details come from a full week of published airline schedules for SEA, refreshed on a rolling basis. Frequency uses 49 scheduled departures across 7 observed days; flight time is estimated from flying distance until this route has enough tracked flights for an observed average.
Route FAQ
How long is the flight from Seattle to Detroit?
The estimated flight time from Seattle (SEA) to Detroit (DTW) is about 4h 33m, based on the 1,922-mile flying distance.
How far is Seattle from Detroit?
Seattle (SEA) to Detroit (DTW) is about 1,922 miles by air.
Are there nonstop flights from Seattle to Detroit?
Yes. Delta Air Lines and Alaska Airlines fly nonstop from Seattle (SEA) to Detroit (DTW), with 7/day departures.
Which airlines fly from Seattle to Detroit?
Delta Air Lines and Alaska Airlines fly nonstop from Seattle (SEA) to Detroit (DTW).
What aircraft fly from Seattle to Detroit?
The SEA–DTW route is flown with Airbus A320 family, Boeing 737, Boeing 757.
Route hubs
Nearby airport options
Near Detroit
- CLE - ClevelandCleveland-Hopkins International Airport · 95 mi from DTWFlights to CLE
- GRR - Grand RapidsGerald R Ford International Airport · 120 mi from DTWFlights to GRR