Is UA4392 delayed?
Service date: · Scheduled departure date (UTC)
Arrived
47 min late
Official source · Updated
Departure
Greensboro
GSO
Actual
Scheduled 22:08
Sep 6
Arrival
Chicago
ORD
Actual
Scheduled 18:40
Sep 6
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
GSOORD
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 5 min early
SDF → ORD
- 116 min late
SDF → ORD
- 24 min early
SDF → ORD
- 41 min late
SDF → ORD
- 7 min early
ORD → CID
Flight history and details
Aug 20, 2026 — Sep 19, 2026
- Observed arrivals
- 13
- Arrivals over 15 minutes late
- 5
- 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 18, 2026Arrived | Louisville | Chicago | -5 | |
| Sep 16, 2026Arrived | Louisville | Chicago | 116 | |
| Sep 15, 2026Arrived | Louisville | Chicago | -24 | |
| Sep 14, 2026Arrived | Louisville | Chicago | 41 | |
| Sep 12, 2026Arrived | Chicago | Cedar Rapids | -7 | |
| Sep 11, 2026Arrived | Louisville | Chicago | -13 | |
| Sep 9, 2026Arrived | Louisville | Chicago | -24 | |
| Sep 8, 2026Arrived | Louisville | Chicago | -22 | |
| Sep 7, 2026Arrived | Greensboro | Chicago | 3 | |
| Sep 6, 2026Arrived | Greensboro | Chicago | 47 | |
| Sep 5, 2026Arrived | Greensboro | Chicago | 2 | |
| Sep 4, 2026Arrived | Greensboro | Chicago | 42 | |
| Sep 3, 2026Arrived | Greensboro | Chicago | 87 |