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United Airlines

Is UA4519 delayed?

Service date: · Scheduled departure date (UTC)

Arrived

34 min early

Official source · Updated

Departure

Peoria

PIA

Actual

Scheduled 13:29

Sep 7

Arrival

Chicago

ORD

Actual

Scheduled 09:45

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 → TYS

    132 min late

  • ORD → TYS

    220 min late

  • ORD → TYS

    26 min early

  • ORD → TYS

    65 min late

  • ORD → TYS

    21 min early
Flight history and details

Aug 22, 2026 — Sep 21, 2026

Observed arrivals
14
Arrivals over 15 minutes late
4
Observed cancellations
2
Observed occurrences
16

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

UA4519 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 21, 2026ArrivedChicagoKnoxville
View this flight’s market
132
Sep 20, 2026ArrivedChicagoKnoxville
220
Sep 19, 2026CancelledChicagoKnoxvilleNot available
Not available
Sep 18, 2026ArrivedChicagoKnoxville
-26
Sep 17, 2026CancelledChicagoKnoxvilleNot available
Not available
Sep 16, 2026ArrivedChicagoKnoxville
65
Sep 15, 2026ArrivedChicagoKnoxville
-21
Sep 13, 2026ArrivedChicagoKnoxville
-38
Sep 12, 2026ArrivedChicagoKnoxville
-32
Sep 11, 2026ArrivedChicagoKnoxville
6
Sep 9, 2026ArrivedChicagoKnoxville
37
Sep 8, 2026ArrivedChicagoKnoxville
-31
Sep 7, 2026ArrivedPeoriaChicago
-34
Sep 6, 2026ArrivedPeoriaChicago
-23
Sep 5, 2026ArrivedPeoriaChicago
-2
Sep 4, 2026ArrivedPeoriaChicago
-30

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