Is DL3964 delayed?
Each route and date is shown separately. Confirm that both airports match your booking.
Service date: · Scheduled departure date (UTC)
No live update yet
Check with your airline for the latest status.
Update time unavailable
Departure
Saginaw
MBS
Scheduled
Sep 4
Arrival
Detroit
DTW
Scheduled
Sep 4
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Service date: · Scheduled departure date (America/Detroit)
Cancelled
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Detroit
DTW
Scheduled
Sep 4
Arrival
Saginaw
MBS
Scheduled
Sep 4
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
- Not available
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 8 min early
DTW → MBS
- 18 min early
MBS → DTW
- 16 min early
DTW → MBS
- 5 min late
MBS → DTW
- 8 min late
MBS → DTW
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 10
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 1
- Observed occurrences
- 19
Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 16, 2026Arrived | Detroit | Saginaw | -8 | |
| Sep 15, 2026Arrived | Saginaw | Detroit | -18 | |
| Sep 15, 2026Arrived | Detroit | Saginaw | -16 | |
| Sep 14, 2026Arrived | Saginaw | Detroit | 5 | |
| Sep 13, 2026Arrived | Saginaw | Detroit | 8 | |
| Sep 13, 2026Arrived | Detroit | Saginaw | 18 | |
| Sep 7, 2026Arrived | Saginaw | Detroit | 23 | |
| Sep 7, 2026Arrived | Detroit | Saginaw | 6 | |
| Sep 4, 2026Cancelled | Detroit | Saginaw | Not available | Not available |
| Aug 30, 2026Arrived | Detroit | Saginaw | -17 | |
| Aug 24, 2026Arrived | Detroit | Saginaw | -22 |