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United Airlines

Is UA4683 delayed?

Yes, UA4683 landed in San Francisco 58 min late, at 11:59 on Nov 14 (as of Nov 14, 19:59 UTC).

Arrived

58 min late

Official source · Updated

Departure

Tucson

TUS

Actual

Scheduled 09:30

Nov 14

Arrival

San Francisco

SFO

Actual

Scheduled 11:01

Nov 14

Times shown in airport local time

Service date: · Scheduled departure date (America/Phoenix)

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual

Also sold as AC3008, AC4155, NH7393, NH7459, NZ2736, NZ9744, LH9293, EK6410

Recent arrivals

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

  • Tucson → San Francisco

    58 min late

  • Tucson → San Francisco

    659 min late

  • Tucson → San Francisco

    On schedule (9 min behind)

  • Tucson → San Francisco

    90 min late

  • Tucson → San Francisco

    130 min late

Is UA4683 usually late?

Period: Oct 16, 2026 – Nov 15, 2026

Landings recorded
17
Graded against schedule
9
Not graded
8
On time
5
Late
4
Cancelled
0
Diverted
0

Not graded: 8, with no published arrival schedule to compare against. They are in no other figure.

Percentages and delay figures appear once 20 arrivals are graded.

On time means landing no more than 15 minutes after the scheduled arrival, late more than 15 minutes after, both times read to the minute. The percentages share one base: graded arrivals plus cancelled and diverted flights. A cancelled plan another plan of the flight replaced within 12 hours is not counted. Median and “9 in 10” are interpolated over the graded arrivals. Compares scheduled and actual arrival times, read to the minute. Some flights may be missing.

How flight status works

Departures on record at these airports today

San Francisco (SFO) departures

Delayed: left more than 15 min after schedule
89 delayed, 64 cancelled of 245 departures on record

Counts cover the departures on record at each airport, not its full schedule.

Related flights

Other flights KTUS → SFO

Return flights SFO → KTUS

All United Airlines flights

Flight history and details
UA4683 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 14, 2026ArrivedTucsonSan Francisco58
Nov 13, 2026ArrivedTucsonSan Francisco659
Nov 12, 2026ArrivedTucsonSan Francisco9
Nov 11, 2026ArrivedTucsonSan Francisco90
Nov 9, 2026ArrivedTucsonSan Francisco130
Nov 8, 2026ArrivedTucsonSan Francisco-28
Nov 7, 2026ArrivedTucsonSan Francisco-23
Nov 5, 2026ArrivedTucsonSan Francisco-21
Nov 4, 2026ArrivedTucsonSan Francisco-10
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