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American Airlines

Is AA4478 delayed?

Service date: · Scheduled departure date (UTC)

Arrived

7 min early

Official source · Updated

Departure

Hebron

CVG

Actual

Scheduled 18:18

Sep 7

Arrival

Chicago

ORD

Actual

Scheduled 14:11

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.

  • PIT → ORD

    7 min late

  • ORD → PIT

    14 min early

  • PIT → ORD

    122 min late

  • ORD → PIT

    21 min late

  • PIT → ORD

    186 min late
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
20
Arrivals over 15 minutes late
6
Observed cancellations
0
Observed occurrences
20

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

AA4478 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedPittsburghChicago
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7
Sep 16, 2026ArrivedChicagoPittsburgh
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-14
Sep 15, 2026ArrivedPittsburghChicago
122
Sep 15, 2026ArrivedChicagoPittsburgh
21
Sep 14, 2026ArrivedPittsburghChicago
186
Sep 14, 2026ArrivedChicagoPittsburgh
195
Sep 13, 2026ArrivedPittsburghChicago
-5
Sep 12, 2026ArrivedPittsburghChicago
-42
Sep 12, 2026ArrivedChicagoPittsburgh
-30
Sep 11, 2026ArrivedPittsburghChicago
-10
Sep 11, 2026ArrivedChicagoPittsburgh
-24
Sep 10, 2026ArrivedPittsburghChicago
-3
Sep 10, 2026ArrivedChicagoPittsburgh
-19
Sep 9, 2026ArrivedPittsburghChicago
-2
Sep 9, 2026ArrivedChicagoPittsburgh
-31
Sep 8, 2026ArrivedHebronChicago
1
Sep 7, 2026ArrivedHebronChicago
-7
Sep 6, 2026ArrivedHebronChicago
-13
Sep 5, 2026ArrivedHebronChicago
43
Sep 4, 2026ArrivedHebronChicago
88

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