Is UA5583 delayed?

Each route and date is shown separately. Confirm that both airports match your booking.

Service date: Sep 17, 2026 · Scheduled departure date (UTC)

Arrived

69 min late

Official source · Updated Sep 18, 2026, 04:14 UTC

Departure

Tucson

TUS

Actual

00:29~~23:01~~

Sep 18

Arrival

San Francisco

SFO

Actual

19:15~~18:06~~

Sep 17

Times shown in airport local time

Flight details

Departure · UTC

Scheduled: Sep 17, 2026, 23:01 UTC
Estimated: Not available
Actual: Sep 18, 2026, 00:29 UTC

Arrival · UTC

Scheduled: Sep 18, 2026, 01:06 UTC
Estimated: Not available
Actual: Sep 18, 2026, 02:15 UTC

Service date: Sep 17, 2026 · Scheduled departure date (UTC)

Estimated arrivalLast reported

292 min late

This update may be out of date.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

Update time unavailable

Departure

Tucson

TUS

Scheduled

19:44

Sep 17

Arrival

San Francisco

SFO

Estimated

19:41~~14:49~~

Sep 17

Times shown in airport local time

Flight details

Departure · UTC

Scheduled: Sep 17, 2026, 19:44 UTC
Estimated: Not available
Actual: Not available

Arrival · UTC

Scheduled: Sep 17, 2026, 21:49 UTC
Estimated: Sep 18, 2026, 02:41 UTC
Actual: Not available

TUSSFO

Recent arrivals

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

Sat, Sep 19, 2026
TUS → SFO
1 min late
Fri, Sep 18, 2026
TUS → SFO
7 min early
Thu, Sep 17, 2026
TUS → SFO
69 min late
Wed, Sep 16, 2026
TUS → SFO
29 min early
Tue, Sep 15, 2026
TUS → SFO
28 min early

Flight history and details

Aug 21, 2026 — Sep 20, 2026

Observed arrivals: 15
Arrivals over 15 minutes late: 1
Observed cancellations: 0
Observed occurrences: 16

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

UA5583 Recent arrival history
Service date	Departure	Arrival	Actual	Arrival delay (minutes)
Sep 19, 2026Arrived	Tucson	San Francisco	Sep 19, 2026, 21:50 UTC	1
Sep 18, 2026Arrived	Tucson	San Francisco	Sep 18, 2026, 21:42 UTC	-7
Sep 17, 2026Arrived	Tucson	San Francisco	Sep 18, 2026, 02:15 UTC	69
Sep 16, 2026Arrived	Tucson	San Francisco	Sep 16, 2026, 21:20 UTC	-29
Sep 15, 2026Arrived	Tucson	San Francisco	Sep 15, 2026, 21:21 UTC	-28
Sep 14, 2026Arrived	Tucson	San Francisco	Sep 14, 2026, 21:34 UTC	-20
Sep 13, 2026Arrived	Tucson	San Francisco	Sep 13, 2026, 21:45 UTC	-4
Sep 12, 2026Arrived	Tucson	San Francisco	Sep 12, 2026, 21:45 UTC	-4
Sep 11, 2026Arrived	Tucson	San Francisco	Sep 11, 2026, 22:00 UTC	11
Sep 10, 2026Arrived	Tucson	San Francisco	Sep 10, 2026, 21:31 UTC	-18
Sep 9, 2026Arrived	Tucson	San Francisco	Sep 9, 2026, 21:35 UTC	-14
Sep 8, 2026Arrived	Tucson	San Francisco	Sep 8, 2026, 21:38 UTC	-11
Sep 7, 2026Arrived	Tucson	San Francisco	Sep 7, 2026, 21:31 UTC	-18
Sep 5, 2026Arrived	Tucson	San Francisco	Sep 5, 2026, 21:29 UTC	-20
Sep 4, 2026Arrived	Tucson	San Francisco	Sep 4, 2026, 21:30 UTC	-19