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United Airlines

Is UA4171 delayed?

Service date: · Scheduled departure date (UTC)

Arrived

20 min early

Official source · Updated

Departure

Birmingham

BHM

Actual

Scheduled 18:23

Sep 7

Arrival

Chicago

ORD

Actual

Scheduled 15:12

Sep 7

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

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.

  • ORD → AVP

    11 min late

  • BHM → ORD

    22 min early

  • ORD → AVP

    151 min late

  • BHM → ORD

    191 min late

  • ORD → AVP

    13 min early
Flight history and details

Aug 20, 2026 — Sep 19, 2026

Observed arrivals
29
Arrivals over 15 minutes late
9
Observed cancellations
0
Observed occurrences
41

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

UA4171 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 18, 2026ArrivedChicagoWilkes-Barre/Scranton
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11
Sep 18, 2026ArrivedBirminghamChicago
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-22
Sep 17, 2026ArrivedChicagoWilkes-Barre/Scranton
151
Sep 17, 2026ArrivedBirminghamChicago
191
Sep 16, 2026ArrivedChicagoWilkes-Barre/Scranton
-13
Sep 16, 2026ArrivedBirminghamChicago
9
Sep 15, 2026ArrivedChicagoWilkes-Barre/Scranton
57
Sep 15, 2026ArrivedBirminghamChicago
69
Sep 14, 2026ArrivedChicagoWilkes-Barre/Scranton
-21
Sep 14, 2026ArrivedBirminghamChicago
-9
Sep 13, 2026ArrivedChicagoWilkes-Barre/Scranton
0
Sep 13, 2026ArrivedBirminghamChicago
-24
Sep 12, 2026ArrivedChicagoWilkes-Barre/Scranton
17
Sep 12, 2026ArrivedBirminghamChicago
-12
Sep 11, 2026ArrivedBirminghamChicago
-9
Sep 10, 2026ArrivedBirminghamChicago
-28
Sep 9, 2026ArrivedChicagoWilkes-Barre/Scranton
33
Sep 9, 2026ArrivedBirminghamChicago
14
Sep 8, 2026ArrivedChicagoWilkes-Barre/Scranton
-31
Sep 8, 2026ArrivedBirminghamChicago
-7
Sep 7, 2026ArrivedBirminghamChicago
-20
Sep 6, 2026ArrivedBirminghamChicago
-20
Sep 5, 2026ArrivedChicagoWilkes-Barre/Scranton
-24
Sep 5, 2026ArrivedBirminghamChicago
-17
Sep 4, 2026ArrivedChicagoWilkes-Barre/Scranton
75
Sep 4, 2026ArrivedBirminghamChicago
85
Aug 30, 2026ArrivedChicagoWilkes-Barre/Scranton
48
Aug 26, 2026ArrivedChicagoWilkes-Barre/Scranton
6
Aug 25, 2026ArrivedChicagoWilkes-Barre/Scranton
-22

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