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American Airlines

Is AA4251 delayed?

Yes, AA4251 landed in Sioux Falls 31 min late, at 01:06 on Nov 1 (as of Nov 1, 06:06 UTC).

Usually on time: arrived within 15 min of schedule on 13 of the last 14 flights.

Arrived

31 min late

Official source · Updated

Departure

Chicago

ORD

Actual

Scheduled 23:14

Nov 1

Arrival

Sioux Falls

FSD

Actual

Scheduled 00:35

Nov 1

Times shown in airport local time

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

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.

  • Chicago → Sioux Falls

    31 min late

  • Chicago → Sioux Falls

    On schedule (6 min behind)

  • Chicago → Sioux Falls

    On schedule (6 min behind)

  • Chicago → Sioux Falls

    15 min early

  • Chicago → Sioux Falls

    14 min early

Is AA4251 usually late?

Period: Oct 15, 2026 – Nov 14, 2026

Arrivals tracked
14
On time
93%
of 14 arrivals
Late
7%
of 14 arrivals
Cancelled
0%
of 14 flights
Median arrival delay
13 min early
9 in 10 arrived within
6 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
61 of 153
Cancelled today
132
Flights from Chicago to Sioux Falls today

Related flights

All American Airlines flights

Flight history and details
AA4251 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Oct 31, 2026ArrivedChicagoSioux Falls31
Oct 30, 2026ArrivedChicagoSioux Falls6
Oct 29, 2026ArrivedChicagoSioux Falls6
Oct 28, 2026ArrivedChicagoSioux Falls-15
Oct 26, 2026ArrivedChicagoSioux Falls-14
Oct 25, 2026ArrivedChicagoSioux Falls-21
Oct 24, 2026ArrivedChicagoSioux Falls-21
Oct 23, 2026ArrivedChicagoSioux Falls-24
Oct 22, 2026ArrivedChicagoSioux Falls-11
Oct 21, 2026ArrivedChicagoSioux Falls-1
Oct 20, 2026ArrivedChicagoSioux Falls-29
Oct 19, 2026ArrivedChicagoSioux Falls-15
Oct 18, 2026ArrivedChicagoSioux Falls-8
Oct 17, 2026ArrivedChicagoSioux Falls-8
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