Delta Air Lines
Is DL4046 delayed?
No — DL4046 landed in Grand Rapids on schedule (9 min behind), at 18:45 on Sep 18 (as of Sep 18, 22:45 UTC).
Each route and date is shown separately. Confirm that both airports match your booking.
On schedule (9 min behind)
Official source · Updated
Departure
Detroit
DTW
Actual
Scheduled 18:10
Sep 18
Arrival
Grand Rapids
GRR
Actual
Scheduled 18:35
Sep 18
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
9 min early
Official source · Updated
Departure
Grand Rapids
GRR
Actual
Scheduled 19:51
Sep 18
Arrival
Detroit
DTW
Actual
Scheduled 20:16
Sep 18
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
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 9 min early
Grand Rapids → Detroit
- On schedule (9 min behind)
Detroit → Grand Rapids
Is DL4046 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 280
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 18, 2026Arrived | Grand Rapids | Detroit | -9 | |
| Sep 18, 2026Arrived | Detroit | Grand Rapids | 9 |
Email me if DL4046 runs late
We email you if your next DL4046 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.