Is AC4065 delayed?
Service date: · Scheduled departure date (America/Los_Angeles)
Arrived
27 min early
Official source · Updated
Departure
San Francisco
SFO
Actual
Scheduled 10:05
Sep 9
Arrival
Chicago
ORD
Actual
Scheduled 16:36
Sep 9
Times shown in airport local time
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Actual
Operating flight: UAL2827
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 43 min late
SFO → ORD
- 11 min early
SFO → ORD
- 28 min late
SFO → ORD
- 4 min early
SFO → ORD
- 27 min early
SFO → ORD
Flight history and details
Aug 18, 2026 — Sep 17, 2026
- Observed arrivals
- 14
- Arrivals over 15 minutes late
- 4
- Observed cancellations
- 0
- Observed occurrences
- 14
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 | San Francisco | Chicago | 43 | |
| Sep 16, 2026Arrived | San Francisco | Chicago | -11 | |
| Sep 15, 2026Arrived | San Francisco | Chicago | 28 | |
| Sep 14, 2026Arrived | San Francisco | Chicago | -4 | |
| Sep 13, 2026Arrived | San Francisco | Chicago | -27 | |
| Sep 12, 2026Arrived | San Francisco | Chicago | -42 | |
| Sep 11, 2026Arrived | San Francisco | Chicago | 35 | |
| Sep 10, 2026Arrived | San Francisco | Chicago | -40 | |
| Sep 9, 2026Arrived | San Francisco | Chicago | -27 | |
| Sep 8, 2026Arrived | San Francisco | Chicago | -16 | |
| Sep 7, 2026Arrived | San Francisco | Chicago | -42 | |
| Sep 6, 2026Arrived | San Francisco | Chicago | -48 | |
| Sep 5, 2026Arrived | San Francisco | Chicago | 232 | |
| Sep 4, 2026Arrived | San Francisco | Chicago | -27 |