Is AA3947 delayed?
Service date: · Scheduled departure date (America/Detroit)
Arrived
13 min early
Official source · Updated
Departure
Detroit
DTW
Actual
Sep 12
Arrival
Chicago
ORD
Actual
Scheduled 21:01
Sep 12
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 4 min late
DTW → ORD
- 61 min late
ORD → DTW
- 9 min early
DTW → ORD
- 14 min early
ORD → DTW
- 10 min early
DTW → ORD
Flight history and details
Aug 17, 2026 — Sep 16, 2026
- Observed arrivals
- 13
- Arrivals over 15 minutes late
- 2
- Observed cancellations
- 0
- Observed occurrences
- 13
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 15, 2026Arrived | Detroit | Chicago | 4 | |
| Sep 15, 2026Arrived | Chicago | Detroit | 61 | |
| Sep 14, 2026Arrived | Detroit | Chicago | -9 | |
| Sep 14, 2026Arrived | Chicago | Detroit | -14 | |
| Sep 13, 2026Arrived | Detroit | Chicago | -10 | |
| Sep 13, 2026Arrived | Chicago | Detroit | -8 | |
| Sep 12, 2026Arrived | Detroit | Chicago | -13 | |
| Sep 11, 2026Arrived | Detroit | Chicago | -24 | |
| Sep 11, 2026Arrived | Chicago | Detroit | -16 | |
| Sep 10, 2026Arrived | Detroit | Chicago | -19 | |
| Sep 10, 2026Arrived | Chicago | Detroit | 16 | |
| Sep 9, 2026Arrived | Detroit | Chicago | -58 | |
| Sep 9, 2026Arrived | Chicago | Detroit | -11 |