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United Airlines

Is UA5279 delayed?

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

Arrived

11 min late

Official source · Updated

Departure

Chicago

ORD

Scheduled

Sep 7

Arrival

Aspen

ASE

Actual

Scheduled 17:03

Sep 7

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual

Recent arrivals

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

  • ORD → ASE

    1 min late

  • ORD → ASE

    120 min late

  • ORD → ASE

    28 min late

  • ORD → ASE

    25 min late

  • ORD → ASE

    15 min late
Flight history and details

Aug 20, 2026 — Sep 19, 2026

Observed arrivals
13
Arrivals over 15 minutes late
5
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

UA5279 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 18, 2026ArrivedChicagoAspen
1
Sep 17, 2026ArrivedChicagoAspen
120
Sep 16, 2026ArrivedChicagoAspen
28
Sep 15, 2026ArrivedChicagoAspen
25
Sep 14, 2026ArrivedChicagoAspen
15
Sep 12, 2026ArrivedChicagoAspen
-21
Sep 11, 2026ArrivedChicagoAspen
-6
Sep 9, 2026ArrivedChicagoAspen
9
Sep 8, 2026ArrivedChicagoAspen
-6
Sep 7, 2026ArrivedChicagoAspen
11
Sep 6, 2026ArrivedChicagoAspen
26
Sep 5, 2026ArrivedChicagoAspen
-8
Sep 4, 2026ArrivedChicagoAspen
16

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