DL 1389Houston to Detroit

Delta Air Lines🇺🇸IAH🇺🇸DTWGeorge Bush Intercontinental Airport to Detroit Metropolitan Wayne County Airport

Departs

05:10

observed schedule, local to Houston

Operates

Daily

Summer 2026 observed schedule

Distance

1,731 km

1,076 miles

Stored schedule example

2 hr 44 min

Departure (America/Chicago): 21 Oct 2026, 05:10; arrival (America/Detroit): 21 Oct 2026, 08:54

Observations: 21 Jul to 21 Oct 2026. This period describes the flights recorded, not whether the timetable is still valid.

The route

Great circle, 1,731 km

1,731 km (1,076 miles) great-circle, measured between the two airports' published coordinates. The line is the shortest path over the globe, which on a flat map bows away from a straight line.

What flies it

34 sightings

Airbus A319-100 (A319) in 94% of 34 observations; also Airbus A320-200 (A320).

Aircraft types we recorded on this flight. A type is never inferred from the route, so a flight we have not seen closely shows none.

Where it goes

IAH → DTWHouston to DetroitEvery airline on this route IAHGeorge Bush Intercontinental AirportDeparture airport DTWDetroit Metropolitan Wayne County AirportArrival airport

How these numbers are measured