United Airlines

Is UA4586 delayed?

Service date: Sep 21, 2026 · Scheduled departure date (UTC)

Last reported

Cancelled

This update may be out of date. Check with your airline.

Update time unavailable

Departure

ROC

Scheduled

23:25

Sep 21

Arrival

EWR

Scheduled

20:22

Sep 21

Times shown in airport local time

Flight details

ROCEWR

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

Flight history and details

Aug 24, 2026 — Sep 23, 2026

Results compare scheduled and actual arrival times. Cancelled or diverted flights are excluded. Some flights may be missing from the history.

UA4586 Recent arrival history
Service date	Departure	Arrival	Actual	Arrival delay (minutes)
Sep 22, 2026Arrived	Rochester	Newark	Sep 23, 2026, 02:41 UTC	129
Sep 21, 2026Cancelled	Rochester	Newark	Not available	Not available
Sep 20, 2026Arrived	Rochester	Newark	Sep 21, 2026, 00:10 UTC	-17
Sep 19, 2026Arrived	Rochester	Newark	Sep 19, 2026, 23:59 UTC	-23
Sep 18, 2026Arrived	Rochester	Newark	Sep 19, 2026, 01:34 UTC	72
Sep 17, 2026Arrived	Rochester	Newark	Sep 18, 2026, 00:19 UTC	-3
Sep 16, 2026Arrived	Rochester	Newark	Sep 17, 2026, 00:19 UTC	-3
Sep 15, 2026Arrived	Rochester	Newark	Sep 15, 2026, 23:52 UTC	-40
Sep 14, 2026Arrived	Rochester	Newark	Sep 15, 2026, 00:11 UTC	-11
Sep 13, 2026Arrived	Rochester	Newark	Sep 14, 2026, 02:53 UTC	146
Sep 12, 2026Arrived	Rochester	Newark	Sep 13, 2026, 00:02 UTC	-20
Sep 11, 2026Arrived	Rochester	Newark	Sep 12, 2026, 01:40 UTC	78
Sep 10, 2026Arrived	Rochester	Newark	Sep 11, 2026, 00:46 UTC	24
Sep 9, 2026Arrived	Rochester	Newark	Sep 10, 2026, 00:05 UTC	-17
Sep 8, 2026Arrived	Rochester	Newark	Sep 9, 2026, 00:50 UTC	28
Sep 7, 2026Arrived	Moline	Chicago	Sep 7, 2026, 21:34 UTC	-6
Sep 6, 2026Arrived	Moline	Chicago	Sep 6, 2026, 22:36 UTC	-54
Sep 5, 2026Arrived	Moline	Chicago	Sep 5, 2026, 23:18 UTC	13
Sep 4, 2026Arrived	Moline	Chicago	Sep 5, 2026, 02:55 UTC	290