Is UA1811 delayed?
No delay reported — UA1811 is expected in Chicago at 10:27 on Sep 26, 32 min early (last reported Sep 26, 13:57 UTC). Over its last 25 recorded arrivals, 8 landed more than 15 min late.
32 min early
This update may be out of date. Check with your airline.
Official source · Updated
Departure
Philadelphia
PHL
Actual
Sep 26
Arrival
Chicago
ORD
Estimated
Sep 26
Times shown in airport local time
Service date: · Scheduled departure date (America/New_York)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
- Not available
Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 35 min early
PHL → ORD
- 37 min early
PHL → ORD
- 1 min early
ORD → RDU
- 14 min early
ORD → RDU
- <1 min early
ORD → RDU
Flight history and details
Aug 27, 2026 — Sep 26, 2026
- Observed arrivals
- 25
- Arrivals over 15 minutes late
- 8
- Observed cancellations
- 0
- Observed occurrences
- 27
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 25, 2026Arrived | Philadelphia | Chicago | -35 | |
| Sep 24, 2026Arrived | Philadelphia | Chicago | -37 | |
| Sep 23, 2026Arrived | Chicago | Raleigh/Durham | -1 | |
| Sep 22, 2026Arrived | Chicago | Raleigh/Durham | -14 | |
| Sep 21, 2026Arrived | Chicago | Raleigh/Durham | 0 | |
| Sep 19, 2026Arrived | Chicago | Raleigh/Durham | 151 | |
| Sep 18, 2026Arrived | Chicago | Raleigh/Durham | -9 | |
| 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 |