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United Airlines

Is UA4487 delayed?

No — UA4487 landed in Dayton 1 min early, at 21:04 on Sep 25 (as of Sep 25, 21:05 UTC). Over its last 34 recorded arrivals, 11 landed more than 15 min late.

Arrived

1 min early

Official source · Updated

Departure

Chicago

ORD

Scheduled

Sep 25

Arrival

Dayton

DAY

Actual

Scheduled 21:05

Sep 25

Times shown in airport local time

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

Think UA4487 runs late on Sep 27? Delayed is trading at 23¢ — pays out x4.41.

Will United Airlines UAL 4487 from Burlington to Dulles arrive on time, be delayed, or be cancelled on Sep 27?
On time75%Pays out x1.32Delayed23%Pays out x4.41Cancelled2%Pays out x53.95
$7 tradedDeparts Sun, Sep 27, 10:23 AM UTC
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 → DAY

    1 min early

  • ORD → DAY

    11 min early

  • ORD → GSO

    12 min early

  • GRR → ORD

    29 min early

  • ORD → GSO

    10 min early
Flight history and details

Aug 27, 2026 — Sep 26, 2026

Observed arrivals
34
Arrivals over 15 minutes late
11
Observed cancellations
0
Observed occurrences
34

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

UA4487 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 25, 2026ArrivedChicagoDayton
View this flight’s market
-1
Sep 24, 2026ArrivedChicagoDayton
-11
Sep 23, 2026ArrivedChicagoGreensboro
-12
Sep 23, 2026ArrivedGrand RapidsChicago
-29
Sep 22, 2026ArrivedChicagoGreensboro
-10
Sep 22, 2026ArrivedGrand RapidsChicago
-29
Sep 21, 2026ArrivedChicagoGreensboro
79
Sep 21, 2026ArrivedGrand RapidsChicago
34
Sep 20, 2026ArrivedChicagoGreensboro
1
Sep 20, 2026ArrivedGrand RapidsChicago
186
Sep 19, 2026ArrivedChicagoGreensboro
27
Sep 18, 2026ArrivedChicagoGreensboro
-9
Sep 18, 2026ArrivedGrand RapidsChicago
3
Sep 17, 2026ArrivedChicagoGreensboro
149
Sep 17, 2026ArrivedGrand RapidsChicago
316
Sep 16, 2026ArrivedChicagoGreensboro
-11
Sep 16, 2026ArrivedGrand RapidsChicago
-47
Sep 15, 2026ArrivedChicagoGreensboro
99
Sep 15, 2026ArrivedGrand RapidsChicago
113
Sep 14, 2026ArrivedChicagoGreensboro
9
Sep 14, 2026ArrivedGrand RapidsChicago
-7
Sep 13, 2026ArrivedGrand RapidsChicago
-21
Sep 12, 2026ArrivedChicagoGreensboro
4
Sep 11, 2026ArrivedChicagoGreensboro
62
Sep 11, 2026ArrivedGrand RapidsChicago
-13
Sep 10, 2026ArrivedGrand RapidsChicago
-18
Sep 9, 2026ArrivedChicagoGreensboro
49
Sep 9, 2026ArrivedGrand RapidsChicago
-7
Sep 8, 2026ArrivedChicagoGreensboro
-23
Sep 8, 2026ArrivedGrand RapidsChicago
-16
Sep 7, 2026ArrivedRichmondChicago
3
Sep 6, 2026ArrivedRichmondChicago
-38
Sep 5, 2026ArrivedRichmondChicago
112
Sep 4, 2026ArrivedRichmondChicago
-17

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