United Airlines
Is UA1248 delayed?
No, UA1248 landed in Chicago 7 min early, at 10:58 on Nov 13 (as of Nov 13, 16:58 UTC).
Usually on time: arrived within 15 min of schedule on 18 of the last 22 flights.
7 min early
Official source · Updated
Departure
San Francisco
SFO
Actual
Scheduled 05:18
Nov 13
Arrival
Chicago
ORD
Actual
Scheduled 11:06
Nov 13
Times shown in airport local time
Service date: · Scheduled departure date (America/Los_Angeles)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Also sold as AC4374, NZ9300
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 7 min early
San Francisco → Chicago
- 11 min early
San Francisco → Chicago
- 9 min early
San Francisco → Chicago
- 30 min early
San Francisco → Chicago
- 27 min early
San Francisco → Chicago
Is UA1248 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
San Francisco (SFO) departures
- Left more than 15 min late
- 25 of 49
- Cancelled today
- 41
Chicago (ORD) departures
- Left more than 15 min late
- 71 of 174
- Cancelled today
- 136
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Nov 13, 2026Arrived | San Francisco | Chicago | -7 | |
| Nov 12, 2026Arrived | San Francisco | Chicago | -11 | |
| Nov 11, 2026Arrived | San Francisco | Chicago | -9 | |
| Nov 10, 2026Arrived | San Francisco | Chicago | -30 | |
| Nov 9, 2026Arrived | San Francisco | Chicago | -27 | |
| Nov 8, 2026Arrived | San Francisco | Chicago | -4 | |
| Nov 7, 2026Arrived | San Francisco | Chicago | -3 | |
| Nov 6, 2026Arrived | San Francisco | Chicago | 4 | |
| Nov 5, 2026Arrived | San Francisco | Chicago | 51 | |
| Nov 4, 2026Arrived | San Francisco | Chicago | -13 | |
| Oct 31, 2026Arrived | Chicago | Atlanta | 9 | |
| Oct 27, 2026Arrived | Chicago | Atlanta | -2 | |
| Oct 25, 2026Arrived | Chicago | Atlanta | -1 | |
| Oct 24, 2026Arrived | Appleton | Denver | 29 | |
| Oct 23, 2026Arrived | Appleton | Denver | 73 | |
| Oct 22, 2026Arrived | Appleton | Denver | -11 | |
| Oct 21, 2026Arrived | Appleton | Denver | -15 | |
| Oct 20, 2026Arrived | Appleton | Denver | 109 | |
| Oct 19, 2026Arrived | Appleton | Denver | -18 | |
| Oct 18, 2026Arrived | Appleton | Denver | -30 | |
| Oct 17, 2026Arrived | Appleton | Denver | -9 | |
| Oct 16, 2026Arrived | Appleton | Denver | -1 |