United Airlines
Is UA3880 delayed?
No — UA3880 landed in Chicago/Rockford on schedule (7 min behind), at 23:39 on Sep 28 (as of Sep 29, 04:39 UTC). Over its last 5 recorded arrivals, 0 landed more than 15 min late.
On schedule (7 min behind)
Official source · Updated
Departure
Houston
IAH
Actual
Scheduled 21:36
Sep 28
Arrival
Chicago/Rockford
RFD
Actual
Scheduled 23:32
Sep 28
Times shown in airport local time
Service date: · Scheduled departure date (America/Chicago)
Flight details
Departure · UTC
- Scheduled
- Estimated
- Not available
- Actual
Arrival · UTC
- Scheduled
- Estimated
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- On schedule (7 min behind)
Houston → Chicago/Rockford
- 17 min early
Winston Salem → Cleveland
- 20 min early
Houston → Wichita
- On schedule (10 min behind)
Miami → Atlanta
- 27 min early
Orlando → Houston
Is UA3880 usually late?
Observation window: Aug 31, 2026 – Sep 30, 2026
Percentages and delay figures appear once 10 arrivals are recorded.
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
Houston (IAH) departures
- Left more than 15 min late
- 0 of 1
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 28, 2026Arrived | Houston | Chicago/Rockford | 7 | |
| Sep 26, 2026Arrived | Winston Salem | Cleveland | -17 | |
| Sep 21, 2026Arrived | Houston | Wichita | -20 | |
| Sep 18, 2026Arrived | Miami | Atlanta | 10 | |
| Sep 11, 2026Cancelled | Austin | San Francisco | Not available | Not available |
| Sep 8, 2026Arrived | Orlando | Houston | -27 | |
| Sep 4, 2026Cancelled | Raleigh/Durham | Washington | Not available | Not available |
Email me if UA3880 runs late
We email you if your next UA3880 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.