Delta Air Lines
Is DL4891 delayed?
No — DL4891 landed in Harrisburg 13 min early, at 15:32 on Sep 7 (as of Sep 7, 19:34 UTC). Over its last 4 recorded arrivals, 2 landed more than 15 min late.
Each route and date is shown separately. Confirm that both airports match your booking.
13 min early
Official source · Updated
Departure
Detroit
DTW
Actual
Scheduled 14:35
Sep 7
Arrival
Harrisburg
MDT
Actual
Scheduled 15:45
Sep 7
Times shown in airport local time
Service date: · Scheduled departure date (America/Detroit)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
17 min early
Official source · Updated
Departure
Harrisburg
MDT
Actual
Scheduled 17:30
Sep 7
Arrival
Detroit
DTW
Actual
Scheduled 18:43
Sep 7
Times shown in airport local time
Service date: · Scheduled departure date (America/New_York)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 17 min early
Harrisburg → Detroit
- 13 min early
Detroit → Harrisburg
- 246 min late
Harrisburg → Detroit
- 312 min late
Detroit → Harrisburg
Is DL4891 usually late?
Observation window: Aug 31, 2026 – Sep 30, 2026
Percentages and delay figures appear once 10 arrivals are recorded.
On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
Detroit (DTW) departures
- Left more than 15 min late
- 38 of 286
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 7, 2026Arrived | Harrisburg | Detroit | -17 | |
| Sep 7, 2026Arrived | Detroit | Harrisburg | -13 | |
| Sep 4, 2026Arrived | Harrisburg | Detroit | 246 | |
| Sep 4, 2026Arrived | Detroit | Harrisburg | 312 |
Email me if DL4891 runs late
We email you if your next DL4891 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.