United Airlines
Is UA4551 delayed?
Yes, UA4551 landed in Chicago 27 min late, at 08:04 on Nov 14 (as of Nov 14, 14:04 UTC).
Usually on time: arrived within 15 min of schedule on 22 of the last 29 flights.
Each route and date is shown separately. Confirm that both airports match your booking.
27 min late
Official source · Updated
Departure
Sioux Falls
FSD
Actual
Scheduled 06:00
Nov 14
Arrival
Chicago
ORD
Actual
Scheduled 07:37
Nov 14
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
17 min early
This update may be out of date. Check with your airline.
Update time unavailable
Departure
Chicago
ORD
Actual
Scheduled 09:27
Nov 14
Arrival
Cedar Rapids
CID
Scheduled
Nov 14
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
- Not available
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 27 min late
Sioux Falls → Chicago
- On schedule (3 min behind)
Chicago → Cedar Rapids
- On schedule (10 min behind)
Sioux Falls → Chicago
- 2 min early
Chicago → Cedar Rapids
- On schedule (7 min behind)
Sioux Falls → Chicago
Is UA4551 usually late?
Period: Oct 15, 2026 – Nov 14, 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. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.
At the airports today
Chicago (ORD) departures
- Left more than 15 min late
- 63 of 155
- Cancelled today
- 132
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 14, 2026Arrived | Sioux Falls | Chicago | 27 | |
| Nov 13, 2026Arrived | Chicago | Cedar Rapids | 3 | |
| Nov 13, 2026Arrived | Sioux Falls | Chicago | 10 | |
| Nov 12, 2026Arrived | Chicago | Cedar Rapids | -2 | |
| Nov 12, 2026Arrived | Sioux Falls | Chicago | 7 | |
| Nov 11, 2026Arrived | Chicago | Cedar Rapids | -10 | |
| Nov 11, 2026Arrived | Sioux Falls | Chicago | 11 | |
| Nov 10, 2026Arrived | Chicago | Cedar Rapids | -25 | |
| Nov 10, 2026Arrived | Sioux Falls | Chicago | -26 | |
| Nov 9, 2026Arrived | Sioux Falls | Chicago | -22 | |
| Nov 8, 2026Arrived | Chicago | Cedar Rapids | 84 | |
| Nov 8, 2026Arrived | Sioux Falls | Chicago | 22 | |
| Nov 7, 2026Arrived | Chicago | Cedar Rapids | 160 | |
| Nov 7, 2026Arrived | Sioux Falls | Chicago | 43 | |
| Nov 5, 2026Arrived | Sioux Falls | Chicago | -9 | |
| Nov 4, 2026Arrived | Chicago | Cedar Rapids | -14 | |
| Nov 4, 2026Arrived | Sioux Falls | Chicago | -2 | |
| Nov 3, 2026Arrived | Chicago | Cedar Rapids | -18 | |
| Nov 3, 2026Arrived | Sioux Falls | Chicago | Not available | |
| Nov 2, 2026Arrived | Chicago | Cedar Rapids | -17 | |
| Nov 2, 2026Arrived | Sioux Falls | Chicago | Not available | |
| Nov 1, 2026Arrived | Chicago | Cedar Rapids | -23 | |
| Oct 30, 2026Arrived | Sioux Falls | Chicago | Not available | |
| Oct 29, 2026Arrived | Sioux Falls | Chicago | Not available | |
| Oct 26, 2026Arrived | Sioux Falls | Chicago | Not available | |
| Oct 25, 2026Arrived | Houston | Corpus Christi | -14 | |
| Oct 24, 2026Arrived | Houston | Corpus Christi | 124 | |
| Oct 23, 2026Arrived | Houston | Corpus Christi | 106 | |
| Oct 22, 2026Arrived | Houston | Corpus Christi | -16 | |
| Oct 21, 2026Arrived | Houston | Corpus Christi | -3 | |
| Oct 18, 2026Arrived | Houston | Corpus Christi | -1 | |
| Oct 17, 2026Arrived | Houston | Corpus Christi | -3 | |
| Oct 16, 2026Arrived | Houston | Corpus Christi | 3 | |
| Oct 15, 2026Arrived | Houston | Corpus Christi | -6 |