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United Airlines

Is UAL4923 delayed?

Service date: · Scheduled departure date (UTC)

Arrived

139 min late

Official source · Updated

Departure

Mobile

MOB

Actual

Scheduled 22:11

Sep 23

Arrival

Houston

IAH

Actual

Scheduled 18:41

Sep 22

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Not available
Actual

Recent arrivals

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

  • MOB → IAH

    28 min early

  • MOB → IAH

    139 min late

  • MOB → IAH

    31 min early

  • MOB → IAH

    9 min late

  • MOB → IAH

    42 min early
Flight history and details

Aug 25, 2026 — Sep 24, 2026

Observed arrivals
19
Arrivals over 15 minutes late
2
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

UAL4923 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 23, 2026ArrivedMobileHouston
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-28
Sep 22, 2026ArrivedMobileHouston
139
Sep 21, 2026ArrivedMobileHouston
-31
Sep 20, 2026ArrivedMobileHouston
9
Sep 19, 2026ArrivedMobileHouston
-42
Sep 18, 2026ArrivedMobileHouston
-35
Sep 17, 2026ArrivedMobileHouston
-25
Sep 16, 2026ArrivedMobileHouston
-20
Sep 15, 2026ArrivedMobileHouston
-11
Sep 14, 2026ArrivedMobileHouston
-26
Sep 12, 2026ArrivedMobileHouston
-26
Sep 11, 2026ArrivedMobileHouston
-12
Sep 10, 2026ArrivedMobileHouston
30
Sep 9, 2026ArrivedMobileHouston
-27
Sep 8, 2026ArrivedMobileHouston
-22
Sep 7, 2026ArrivedMobileHouston
-31
Sep 6, 2026ArrivedMobileHouston
-39
Sep 5, 2026ArrivedMobileHouston
-27
Sep 4, 2026ArrivedMobileHouston
-39

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