United Airlines
Is UA3872 delayed?
Yes — UA3872 landed in Dulles 22 min late, at 11:10 on Sep 27 (as of Sep 27, 15:10 UTC). Over its last 5 recorded arrivals, 4 landed more than 15 min late.
22 min late
Official source · Updated
Departure
Melbourne
MLB
Actual
Scheduled 09:08
Sep 27
Arrival
Dulles
IAD
Actual
Scheduled 10:48
Sep 27
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
- Not available
- Actual
Recent arrivals
Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.
- 22 min late
Melbourne → Dulles
- On schedule (13 min behind)
Wichita → Houston
- 16 min late
Orlando → Lake City
- 32 min late
Denver → Lake City
- 58 min late
Chicago → Melbourne
Is UA3872 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
Dulles (IAD) departures
- Left more than 15 min late
- 0 of 12
- Cancelled today
- 3
Related flights
Other flights KMLB → IAD
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 27, 2026Arrived | Melbourne | Dulles | 22 | |
| Sep 25, 2026Arrived | Wichita | Houston | 13 | |
| Sep 22, 2026Cancelled | Houston | Chicago | Not available | Not available |
| Sep 21, 2026Arrived | Orlando | Lake City | 16 | |
| Sep 11, 2026Arrived | Denver | Lake City | 32 | |
| Sep 7, 2026Arrived | Chicago | Melbourne | 58 | |
| Sep 7, 2026Cancelled | Miami | Chicago | Not available | Not available |
| Sep 6, 2026Cancelled | Miami | Chicago | Not available | Not available |
| Sep 5, 2026Cancelled | San Juan | Dulles | Not available | Not available |
Email me if UA3872 runs late
We email you if your next UA3872 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.