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United Airlines

Is UA4589 delayed?

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

Arrived

28 min early

Updated

Departure

Chicago

ORD

Actual

Scheduled 21:30

Aug 29

Arrival

Dayton

DAY

Actual

Scheduled 03:59

Aug 30

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
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 → DAY

    2 min early

  • ORD → DAY

    105 min late

  • ORD → DAY

    17 min early

  • ORD → DAY

    16 min late

  • ORD → DAY

    9 min late
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
18
Arrivals over 15 minutes late
5
Observed cancellations
0
Observed occurrences
26

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

UA4589 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedChicagoDayton
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-2
Sep 15, 2026ArrivedChicagoDayton
105
Sep 14, 2026ArrivedChicagoDayton
-17
Sep 13, 2026ArrivedChicagoDayton
16
Sep 12, 2026ArrivedChicagoDayton
9
Sep 11, 2026ArrivedChicagoDayton
-15
Sep 10, 2026ArrivedChicagoDayton
-17
Sep 9, 2026ArrivedChicagoDayton
-17
Sep 8, 2026ArrivedChicagoDayton
0
Sep 7, 2026ArrivedChicagoColumbia
-32
Sep 6, 2026ArrivedChicagoDayton
6
Sep 5, 2026ArrivedChicagoDayton
-29
Sep 4, 2026ArrivedChicagoDayton
144
Aug 30, 2026ArrivedChicagoDayton
4
Aug 29, 2026ArrivedChicagoDayton
-28
Aug 28, 2026ArrivedChicagoDayton
22
Aug 24, 2026ArrivedChicagoDayton
44
Aug 23, 2026ArrivedChicagoDayton
-37

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