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United Airlines

Is UA5452 delayed?

Service date: · Scheduled arrival date; departure time unavailable (America/Los_Angeles)

Arrived

13 min early

Official source · Updated

Departure

Redding

RDD

Scheduled

Not available

Arrival

San Francisco

SFO

Actual

Scheduled 15:35

Sep 22

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Actual

Recent arrivals

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

  • RDD → SFO

    13 min early

  • RDD → SFO

    22 min early

  • RDD → SFO

    20 min early

  • RDD → SFO

    39 min late

  • RDD → SFO

    65 min late
Flight history and details

Aug 24, 2026 — Sep 23, 2026

Observed arrivals
18
Arrivals over 15 minutes late
5
Observed cancellations
0
Observed occurrences
19

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

UA5452 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 22, 2026ArrivedReddingSan Francisco
-13
Sep 21, 2026ArrivedReddingSan Francisco
-22
Sep 19, 2026ArrivedReddingSan Francisco
-20
Sep 18, 2026ArrivedReddingSan Francisco
39
Sep 17, 2026ArrivedReddingSan Francisco
65
Sep 16, 2026ArrivedReddingSan Francisco
17
Sep 15, 2026ArrivedReddingSan Francisco
-1
Sep 14, 2026ArrivedReddingSan Francisco
18
Sep 13, 2026ArrivedReddingSan Francisco
33
Sep 12, 2026ArrivedReddingSan Francisco
-4
Sep 11, 2026ArrivedReddingSan Francisco
7
Sep 10, 2026ArrivedReddingSan Francisco
-16
Sep 9, 2026ArrivedReddingSan Francisco
-15
Sep 8, 2026ArrivedReddingSan Francisco
-1
Sep 7, 2026ArrivedSan AntonioDenver
-14
Sep 6, 2026ArrivedSan AntonioDenver
-20
Sep 5, 2026ArrivedSan AntonioDenver
-7
Sep 4, 2026ArrivedSan AntonioDenver
-34

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