Is UA1887 delayed?
No delay reported — UA1887 is expected in Chicago at 22:55 on Sep 29, 14 min early (last reported Sep 30, 02:03 UTC).
Usually on time: arrived within 15 min of schedule on 9 of the last 13 flights.
14 min early
This update may be out of date. Check with your airline.
Official source · Updated
Departure
San Francisco
SFO
Actual
Scheduled 16:39
Sep 29
Arrival
Chicago
ORD
Estimated
Scheduled 23:09
Sep 29
Times shown in airport local time
Service date: · Scheduled departure date (America/Los_Angeles)
In the air. The market on this flight settles on the airport’s recorded arrival.
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.
Also sold as AC4196, AC4674, AC5332, NZ9310, NZ9312, NZ9314, CA7327, EK6373, VA8100
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 3 min early
San Francisco → Chicago
- 18 min late
San Francisco → Chicago
- 26 min early
San Francisco → Chicago
- 25 min early
San Francisco → Chicago
- 44 min early
San Francisco → Chicago
Is UA1887 usually late?
Observation window: Aug 31, 2026 – Sep 30, 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. Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.
At the airports today
San Francisco (SFO) departures
- Left more than 15 min late
- 150 of 426
- Cancelled today
- 2
Chicago (ORD) departures
- Left more than 15 min late
- 230 of 311
- Cancelled today
- 3
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 28, 2026Arrived | San Francisco | Chicago | -3 | |
| Sep 27, 2026Arrived | San Francisco | Chicago | 18 | |
| Sep 26, 2026Arrived | San Francisco | Chicago | -26 | |
| Sep 25, 2026Arrived | San Francisco | Chicago | -25 | |
| Sep 24, 2026Arrived | San Francisco | Chicago | -44 | |
| Sep 23, 2026Arrived | Houston | Des Moines | 48 | |
| Sep 20, 2026Arrived | Los Angeles | Sacramento | 73 | |
| Sep 18, 2026Arrived | Los Angeles | Sacramento | 1 | |
| Sep 17, 2026Arrived | Houston | Des Moines | -24 | |
| Sep 11, 2026Arrived | Los Angeles | Sacramento | -5 | |
| Sep 10, 2026Arrived | Houston | Des Moines | -14 | |
| Sep 6, 2026Arrived | Los Angeles | Reno | -17 | |
| Sep 4, 2026Arrived | Los Angeles | Reno | 145 |
Email me if UA1887 runs late
We email you if your next UA1887 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.