Is UA1811 delayed?
Service date: · Scheduled departure date (America/Chicago)
Arrived
40 min late
Updated
Departure
Chicago
ORD
Actual
Scheduled 12:40
Aug 28
Arrival
San Diego
SAN
Actual
Scheduled 15:02
Aug 28
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- 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.
- 171 min late
ORD → RDU
- 129 min late
ORD → RDU
- 112 min late
ORD → RDU
- On time
ORD → RDU
- 10 min early
ORD → RDU
Flight history and details
Aug 19, 2026 — Sep 18, 2026
- Observed arrivals
- 21
- Arrivals over 15 minutes late
- 8
- Observed cancellations
- 0
- Observed occurrences
- 26
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 17, 2026Arrived | Chicago | Raleigh/Durham | 171 | |
| Sep 16, 2026Arrived | Chicago | Raleigh/Durham | 129 | |
| Sep 15, 2026Arrived | Chicago | Raleigh/Durham | 112 | |
| Sep 12, 2026Arrived | Chicago | Raleigh/Durham | 0 | |
| Sep 10, 2026Arrived | Chicago | Raleigh/Durham | -10 | |
| Sep 9, 2026Arrived | Chicago | Raleigh/Durham | -7 | |
| Sep 8, 2026Arrived | Chicago | Raleigh/Durham | -17 | |
| Sep 7, 2026Arrived | Chicago | San Diego | -5 | |
| Sep 6, 2026Arrived | Chicago | San Diego | -22 | |
| Sep 5, 2026Arrived | Chicago | San Diego | -9 | |
| Sep 4, 2026Arrived | Chicago | San Diego | 60 | |
| Sep 2, 2026Arrived | Chicago | San Diego | -6 | |
| Sep 1, 2026Arrived | Chicago | San Diego | -16 | |
| Aug 31, 2026Arrived | Chicago | San Diego | 69 | |
| Aug 30, 2026Arrived | Chicago | San Diego | 14 | |
| Aug 29, 2026Arrived | Chicago | San Diego | -22 | |
| Aug 28, 2026Arrived | Chicago | San Diego | 40 | |
| Aug 27, 2026Arrived | Chicago | San Diego | 30 | |
| Aug 26, 2026Arrived | Chicago | San Diego | 23 | |
| Aug 25, 2026Arrived | Chicago | San Diego | -15 | |
| Aug 24, 2026Arrived | Chicago | San Diego | 9 |