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United Airlines

Is UA4547 delayed?

No delay reported yet. UA4547 is scheduled to leave Chicago at 16:05 on Nov 14 and reach Birmingham at 17:34 (as of Nov 14, 15:59 UTC).

Usually on time: arrived within 15 min of schedule on 24 of the last 28 flights.

No live update yet

Showing the published schedule until live times come in.

Update time unavailable

Departure

Chicago

ORD

Scheduled

Nov 14

Arrival

Birmingham

BHM

Scheduled

Nov 14

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available

Recent arrivals

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

  • Chicago → Birmingham

    25 min early
  • Chicago → Birmingham

    On schedule (8 min behind)
  • Chicago → Birmingham

    2 min early
  • Chicago → Birmingham

    On schedule (3 min behind)
  • Chicago → Birmingham

    20 min late

Is UA4547 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
28
On time
86%
of 28 arrivals
Late
14%
of 28 arrivals
Cancelled
3%
of 30 flights
Median arrival delay
6 min early
9 in 10 arrived within
40 min

On time means arriving no more than 15 minutes after the scheduled time; late means more than 15 minutes after. Cancelled and diverted flights are counted apart from arrivals. Compares scheduled and actual arrival times. Cancelled and diverted flights are left out. Some flights may be missing.

How flight status works

At the airports today

Chicago (ORD) departures

Left more than 15 min late
66 of 161
Cancelled today
134
Flights from Chicago to Birmingham today

All United Airlines flights

Flight history and details
UA4547 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Nov 13, 2026CancelledChicagoBirminghamNot availableNot available
Nov 12, 2026ArrivedChicagoBirmingham-25
Nov 11, 2026ArrivedChicagoBirmingham8
Nov 10, 2026ArrivedChicagoBirmingham-2
Nov 9, 2026ArrivedChicagoBirmingham3
Nov 8, 2026ArrivedChicagoBirmingham20
Nov 7, 2026ArrivedChicagoBirmingham8
Nov 6, 2026ArrivedChicagoBirmingham-25
Nov 5, 2026ArrivedChicagoBirmingham-10
Nov 3, 2026ArrivedChicagoBirmingham15
Nov 2, 2026ArrivedChicagoBirmingham14
Nov 1, 2026ArrivedChicagoBirmingham-9
Oct 31, 2026ArrivedChicagoBirmingham-12
Oct 30, 2026ArrivedChicagoBirmingham-13
Oct 29, 2026ArrivedChicagoBirmingham-7
Oct 28, 2026ArrivedChicagoBirmingham-18
Oct 27, 2026ArrivedChicagoBirmingham-4
Oct 26, 2026ArrivedChicagoBirmingham-9
Oct 25, 2026ArrivedChicagoBirmingham2
Oct 24, 2026ArrivedChicagoBirmingham88
Oct 23, 2026ArrivedChicagoBirmingham-34
Oct 22, 2026ArrivedChicagoBirmingham-31
Oct 21, 2026ArrivedChicagoBirmingham6
Oct 20, 2026ArrivedChicagoBirmingham-39
Oct 19, 2026ArrivedChicagoBirmingham-8
Oct 18, 2026ArrivedChicagoBirmingham-22
Oct 17, 2026ArrivedChicagoBirmingham104
Oct 16, 2026ArrivedChicagoBirmingham-5
Oct 15, 2026ArrivedChicagoBirmingham140
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