Flight history · Aug 2025 – Jul 2026 · US DOT on-time records
DL 1648 · Denver (DEN) → Detroit (DTW)
Sold by Delta. Still flying: 55 of the last 56 days (Daily).
Arrives on time83%within 15 minutes, of 233 flights
Cancelled0.4%of scheduled flights
An hour or more late8%of flights that operated
When late, on average76 minlate, among flights 15+ min late
Schedule
Typical times in the Jun 6 – Jul 31, 2026 schedule, local at each airport (Detroit is 2 h ahead of Denver).
- Leaves DEN
- 14:59
- Arrives DTW
- 19:53
- Flight time
- 2h 53m
- Days flown, last 8 weeks
- 55 of 56
Each square is a day, Sat Jun 6 to Fri Jul 31, two weeks per row (each column is the same weekday); filled = flew.
How late it arrives
Share of flights that operated arriving more than this late.
Horizontal: minutes late at arrival (0 to 3 hours). Vertical: share of flights later than that.
Its hour at DEN
All flights leaving Denver (DEN) at 2–3 pm, wherever they’re going: 71% left within 15 minutes and 1.2% were cancelled (11,927 flights in the year). Other Delta flights on this route →
Upcoming forecasts
Our odds that this flight is late or cancelled on the days we publish.