United Airlines

Is UA1558 delayed?

No — UA1558 landed in San Francisco 16 min early, at 23:16 on Sep 27 (as of Sep 28, 06:46 UTC). Over its last 16 recorded arrivals, 6 landed more than 15 min late.

Arrived

16 min early

Official source · Updated Sep 28, 2026, 06:46 UTC

Departure

Newark

EWR

Actual

20:13

Sep 27

Arrival

San Francisco

SFO

Actual

Scheduled 23:32

23:16

Sep 27

Times shown in airport local time

Service date: Sep 27, 2026 · Actual departure date; scheduled departure unavailable (America/New_York)

Flight details

Departure · UTC

Scheduled: Not available
Estimated: Not available
Actual: Sep 28, 2026, 00:13 UTC

Arrival · UTC

Scheduled: Sep 28, 2026, 06:32 UTC
Estimated: Sep 28, 2026, 06:21 UTC
Actual: Sep 28, 2026, 06:16 UTC

Newark → San Francisco

Recent arrivals

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

Sun, Sep 27, 2026
Newark → San Francisco
16 min early
Fri, Sep 25, 2026
Newark → San Francisco
On schedule (8 min behind)
Thu, Sep 24, 2026
Newark → San Francisco
44 min early
Wed, Sep 23, 2026
Newark → San Francisco
11 min early
Fri, Sep 18, 2026
Newark → San Francisco
On schedule (12 min behind)

Flight history and details

Aug 29, 2026 — Sep 28, 2026

Observed arrivals: 16
Arrivals over 15 minutes late: 6
Observed cancellations: 2
Observed occurrences: 18

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

How flight status works

UA1558 Recent arrival history
Service date	Departure	Arrival	Actual	Arrival delay (minutes)
Sep 27, 2026Arrived	Newark	San Francisco	Sep 28, 2026, 06:16 UTC	-16
Sep 25, 2026Arrived	Newark	San Francisco	Sep 26, 2026, 06:40 UTC	8
Sep 24, 2026Arrived	Newark	San Francisco	Sep 25, 2026, 05:48 UTC	-44
Sep 23, 2026Arrived	Newark	San Francisco	Sep 24, 2026, 05:26 UTC	-11
Sep 21, 2026Cancelled	Newark	San Francisco	Not available	Not available
Sep 21, 2026Cancelled	Newark	San Francisco	Not available	Not available
Sep 18, 2026Arrived	Newark	San Francisco	Sep 19, 2026, 05:42 UTC	12
Sep 17, 2026Arrived	Newark	San Francisco	Sep 18, 2026, 06:16 UTC	46
Sep 16, 2026Arrived	Newark	San Francisco	Sep 17, 2026, 06:19 UTC	49
Sep 13, 2026Arrived	Newark	San Francisco	Sep 14, 2026, 07:17 UTC	107
Sep 11, 2026Arrived	Newark	San Francisco	Sep 12, 2026, 06:00 UTC	30
Sep 10, 2026Arrived	Newark	San Francisco	Sep 11, 2026, 05:31 UTC	1
Sep 7, 2026Arrived	Newark	San Francisco	Sep 8, 2026, 05:19 UTC	-11
Sep 4, 2026Arrived	Newark	San Francisco	Sep 5, 2026, 05:48 UTC	11
Sep 3, 2026Arrived	Newark	San Francisco	Sep 4, 2026, 06:53 UTC	76
Sep 2, 2026Arrived	Newark	San Francisco	Sep 3, 2026, 07:35 UTC	118
Aug 31, 2026Arrived	Newark	San Francisco	Sep 1, 2026, 05:39 UTC	2
Aug 30, 2026Arrived	Newark	San Francisco	Aug 31, 2026, 05:24 UTC	-12