Skip to content

United Airlines

Is UA4538 delayed?

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

No live update yet

Check with your airline for the latest status.

Update time unavailable

Departure

Dulles

IAD

Scheduled

Sep 25

Arrival

Columbus

CMH

Scheduled

Sep 25

Times shown in airport local time

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.

Recent arrivals

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

  • IAD → CMH

    15 min early

  • MDT → IAD

    20 min early

  • RIC → ORD

    82 min late

  • RIC → ORD

    34 min early

  • RIC → ORD

    27 min late
Flight history and details

Aug 26, 2026 — Sep 25, 2026

Observed arrivals
21
Arrivals over 15 minutes late
6
Observed cancellations
0
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

UA4538 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 24, 2026ArrivedDullesColumbus
View this flight’s market
-15
Sep 24, 2026ArrivedHarrisburgDulles
-20
Sep 23, 2026ArrivedRichmondChicago
82
Sep 22, 2026ArrivedRichmondChicago
-34
Sep 21, 2026ArrivedRichmondChicago
27
Sep 20, 2026ArrivedRichmondChicago
14
Sep 19, 2026ArrivedRichmondChicago
605
Sep 18, 2026ArrivedRichmondChicago
-15
Sep 17, 2026ArrivedRichmondChicago
207
Sep 16, 2026ArrivedRichmondChicago
4
Sep 15, 2026ArrivedRichmondChicago
87
Sep 14, 2026ArrivedRichmondChicago
-23
Sep 13, 2026ArrivedRichmondChicago
-5
Sep 12, 2026ArrivedRichmondChicago
-2
Sep 11, 2026ArrivedRichmondChicago
-6
Sep 10, 2026ArrivedRichmondChicago
-5
Sep 9, 2026ArrivedRichmondChicago
-2
Sep 8, 2026ArrivedRichmondChicago
-33
Sep 7, 2026ArrivedChicagoPeoria
-4
Sep 6, 2026ArrivedChicagoPeoria
-9
Sep 5, 2026ArrivedChicagoPeoria
39

Essential cookies keep the site running; Google receives cookie-free usage measurements before analytics consent. Privacy policy