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United Airlines

Is UA4586 delayed?

No delay reported yet — UA4586 is scheduled to leave Dulles at 17:50 on Sep 28 and reach Detroit at 18:52 (as of Sep 28, 06:14 UTC). Over its last 22 recorded arrivals, 8 landed more than 15 min late.

No live update yet

Showing the published schedule until live times are reported.

Update time unavailable

Departure

Dulles

IAD

Scheduled

Sep 28

Arrival

Detroit

DTW

Scheduled

Sep 28

Times shown in airport local time

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

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available
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.

Route overview: Dulles → DetroitIADDTW
Dulles → Detroit

Recent arrivals

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

  • Dulles → Detroit

    On schedule (13 min behind)
  • Dulles → Detroit

    219 min late
  • Dulles → Detroit

    20 min early
  • Rochester → Newark

    11 min early
  • Rochester → Newark

    129 min late
Flight history and details

Aug 29, 2026 — Sep 28, 2026

Observed arrivals
22
Arrivals over 15 minutes late
8
Observed cancellations
1
Observed occurrences
23

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

UA4586 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 27, 2026ArrivedDullesDetroit13
Sep 25, 2026ArrivedDullesDetroit219
Sep 24, 2026ArrivedDullesDetroit-20
Sep 23, 2026ArrivedRochesterNewark-11
Sep 22, 2026ArrivedRochesterNewark129
Sep 21, 2026CancelledRochesterNewarkNot availableNot available
Sep 20, 2026ArrivedRochesterNewark-17
Sep 19, 2026ArrivedRochesterNewark-23
Sep 18, 2026ArrivedRochesterNewark72
Sep 17, 2026ArrivedRochesterNewark-3
Sep 16, 2026ArrivedRochesterNewark-3
Sep 15, 2026ArrivedRochesterNewark-40
Sep 14, 2026ArrivedRochesterNewark-11
Sep 13, 2026ArrivedRochesterNewark146
Sep 12, 2026ArrivedRochesterNewark-20
Sep 11, 2026ArrivedRochesterNewark78
Sep 10, 2026ArrivedRochesterNewark24
Sep 9, 2026ArrivedRochesterNewark-17
Sep 8, 2026ArrivedRochesterNewark28
Sep 7, 2026ArrivedMolineChicago-6
Sep 6, 2026ArrivedMolineChicago-54
Sep 5, 2026ArrivedMolineChicago13
Sep 4, 2026ArrivedMolineChicago290