United Airlines
Is UA3588 delayed?
No — UA3588 landed in Dulles 6 min early, at 07:22 on Sep 24 (as of Sep 24, 11:22 UTC).
Usually on time: arrived within 15 min of schedule on 18 of the last 18 flights.
6 min early
Official source · Updated
Departure
Louisville
SDF
Actual
Scheduled 06:17
Sep 24
Arrival
Dulles
IAD
Actual
Scheduled 07:29
Sep 24
Times shown in airport local time
Service date: · Scheduled departure date (America/Kentucky/Louisville)
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.
- 6 min early
Louisville → Dulles
- 12 min early
Newark → Burlington
- On schedule (12 min behind)
Newark → Burlington
- On schedule (1 min behind)
Newark → Burlington
- 11 min early
Newark → Burlington
Is UA3588 usually late?
Observation window: Aug 30, 2026 – Sep 29, 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
Dulles (IAD) departures
- Left more than 15 min late
- 24 of 174
- Cancelled today
- 0
Related flights
Flight history and details
| Service date | Departure | Arrival | Actual | Arrival delay (minutes) |
|---|---|---|---|---|
| Sep 24, 2026Arrived | Louisville | Dulles | -6 | |
| Sep 23, 2026Arrived | Newark | Burlington | -12 | |
| Sep 22, 2026Arrived | Newark | Burlington | 12 | |
| Sep 21, 2026Arrived | Newark | Burlington | 1 | |
| Sep 20, 2026Arrived | Newark | Burlington | -11 | |
| Sep 18, 2026Arrived | Newark | Burlington | -8 | |
| Sep 17, 2026Arrived | Newark | Burlington | -25 | |
| Sep 16, 2026Arrived | Newark | Burlington | -12 | |
| Sep 15, 2026Arrived | Newark | Burlington | -18 | |
| Sep 14, 2026Arrived | Newark | Burlington | -7 | |
| Sep 11, 2026Arrived | Newark | Burlington | -6 | |
| Sep 10, 2026Arrived | Newark | Burlington | -23 | |
| Sep 9, 2026Arrived | Newark | Burlington | -21 | |
| Sep 8, 2026Arrived | Newark | Burlington | -15 | |
| Sep 7, 2026Arrived | Newark | Traverse City | -30 | |
| Sep 6, 2026Arrived | Newark | Traverse City | -34 | |
| Sep 5, 2026Arrived | Newark | Traverse City | -16 | |
| Sep 4, 2026Arrived | Newark | Traverse City | -15 |
Email me if UA3588 runs late
We email you if your next UA3588 flight in the coming day is more than 15 minutes late, cancelled or diverted. Alerts last 30 days. No account needed.