Delta Air Lines
Is DL4066 delayed?
Yes — DL4066 landed in Bismarck 17 min late, at 10:13 on Sep 29 (as of Sep 29, 15:17 UTC).
Often late: arrived more than 15 min after schedule on 14 of the last 28 flights.
Each route and date is shown separately. Confirm that both airports match your booking.
17 min late
Official source · Updated
Departure
Minneapolis
MSP
Actual
Scheduled 08:56
Sep 29
Arrival
Bismarck
BIS
Actual
Scheduled 09:56
Sep 29
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
31 min late
Official source · Updated
Departure
Bismarck
BIS
Actual
Scheduled 11:18
Sep 29
Arrival
Minneapolis
MSP
Actual
Scheduled 12:14
Sep 29
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
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.
- 31 min late
Bismarck → Minneapolis
- 17 min late
Minneapolis → Bismarck
- 26 min late
Bismarck → Minneapolis
- 44 min late
Minneapolis → Bismarck
- 13 min early
Bismarck → Minneapolis
Is DL4066 usually late?
Observation window: Aug 31, 2026 – Sep 30, 2026
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
Minneapolis (MSP) departures
No departures recorded yet today.
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 29, 2026Arrived | Bismarck | Minneapolis | 31 | |
| Sep 29, 2026Arrived | Minneapolis | Bismarck | 17 | |
| Sep 28, 2026Arrived | Bismarck | Minneapolis | 26 | |
| Sep 28, 2026Arrived | Minneapolis | Bismarck | 44 | |
| Sep 27, 2026Arrived | Bismarck | Minneapolis | -13 | |
| Sep 27, 2026Arrived | Minneapolis | Bismarck | 6 | |
| Sep 25, 2026Arrived | Bismarck | Minneapolis | 31 | |
| Sep 25, 2026Arrived | Minneapolis | Bismarck | 60 | |
| Sep 24, 2026Arrived | Bismarck | Minneapolis | 1 | |
| Sep 24, 2026Arrived | Minneapolis | Bismarck | 11 | |
| Sep 23, 2026Arrived | Bismarck | Minneapolis | 5 | |
| Sep 23, 2026Arrived | Minneapolis | Bismarck | 35 | |
| Sep 22, 2026Arrived | Bismarck | Minneapolis | 2 | |
| Sep 22, 2026Arrived | Minneapolis | Bismarck | -6 | |
| Sep 21, 2026Arrived | Bismarck | Minneapolis | 13 | |
| Sep 20, 2026Arrived | Bismarck | Minneapolis | -20 | |
| Sep 20, 2026Arrived | Minneapolis | Bismarck | 5 | |
| Sep 18, 2026Arrived | Bismarck | Minneapolis | 57 | |
| Sep 18, 2026Arrived | Minneapolis | Bismarck | 21 | |
| Sep 17, 2026Arrived | Bismarck | Minneapolis | 84 | |
| Sep 17, 2026Arrived | Minneapolis | Bismarck | 116 | |
| Sep 16, 2026Arrived | Bismarck | Minneapolis | 4 | |
| Sep 16, 2026Arrived | Minneapolis | Bismarck | 37 | |
| Sep 14, 2026Arrived | Bismarck | Minneapolis | 86 | |
| Sep 14, 2026Arrived | Minneapolis | Bismarck | 90 | |
| Sep 11, 2026Arrived | Bismarck | Minneapolis | -17 | |
| Sep 10, 2026Arrived | Bismarck | Minneapolis | -9 | |
| Sep 9, 2026Arrived | Bismarck | Minneapolis | -8 |
Email me if DL4066 runs late
We email you if your next DL4066 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.