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United Airlines

Is UA5603 delayed?

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

Arrived

24 min late

Official source · Updated

Departure

Chicago

ORD

Scheduled

Sep 19

Arrival

Flint

FNT

Actual

Scheduled 03:54

Sep 20

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
View this flight’s market

Market prices express trading expectations about a contract’s stated threshold. They do not confirm airline status. The linked market shows its terms and activity.

Recent arrivals

Dates below are arrival dates in the destination airport’s time zone. The detailed history uses service dates.

  • ORD → FNT

    24 min late

  • ORD → FNT

    19 min early

  • ORD → FNT

    72 min late

  • ORD → FNT

    11 min late

  • ORD → FNT

    35 min late
Flight history and details

Aug 21, 2026 — Sep 20, 2026

Observed arrivals
15
Arrivals over 15 minutes late
7
Observed cancellations
1
Observed occurrences
27

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

UA5603 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 19, 2026ArrivedChicagoFlint
View this flight’s market
24
Sep 18, 2026ArrivedChicagoFlint
-19
Sep 17, 2026ArrivedChicagoFlint
72
Sep 16, 2026ArrivedChicagoFlint
11
Sep 15, 2026ArrivedChicagoFlint
35
Sep 12, 2026ArrivedChicagoFlint
64
Sep 11, 2026ArrivedChicagoFlint
-10
Sep 10, 2026ArrivedChicagoFlint
86
Sep 9, 2026ArrivedChicagoFlint
113
Sep 8, 2026ArrivedChicagoFlint
-3
Sep 7, 2026ArrivedChicagoFlint
-21
Sep 6, 2026ArrivedChicagoFlint
50
Sep 5, 2026ArrivedChicagoFlint
-18
Sep 4, 2026ArrivedChicagoFlint
-2
Aug 31, 2026CancelledChicagoFlintNot available
Not available
Aug 28, 2026ArrivedChicagoFlint
-14

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