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United Airlines

Is UA312 delayed?

Each route and date is shown separately. Confirm that both airports match your booking.

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

Arrived

5 min late

Official source · Updated

Departure

Chicago

ORD

Scheduled

Sep 9

Arrival

Austin

AUS

Actual

Scheduled 22:40

Sep 9

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual

Service date: · Scheduled departure date (UTC)

Arrived

6 min early

Official source · Updated

Departure

Des Moines

DSM

Actual

Sep 9

Arrival

Chicago

ORD

Actual

Scheduled 16:40

Sep 9

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Actual
Route overview: Chicago → AustinORDAUS
Route overview

Recent arrivals

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

  • DSM → ORD

    28 min early

  • ORD → AUS

    25 min early

  • DSM → ORD

    21 min early

  • ORD → AUS

    11 min early

  • DSM → ORD

    9 min early
Flight history and details

Aug 25, 2026 — Sep 24, 2026

Observed arrivals
44
Arrivals over 15 minutes late
12
Observed cancellations
3
Observed occurrences
50

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

UA312 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 23, 2026ArrivedDes MoinesChicago
View this flight’s market
-28
Sep 22, 2026ArrivedChicagoAustin
-25
Sep 22, 2026ArrivedDes MoinesChicago
-21
Sep 21, 2026ArrivedChicagoAustin
-11
Sep 21, 2026ArrivedDes MoinesChicago
-9
Sep 20, 2026ArrivedChicagoAustin
20
Sep 20, 2026ArrivedDes MoinesChicago
-3
Sep 19, 2026CancelledChicagoAustinNot available
Not available
Sep 20, 2026CancelledDes MoinesChicagoNot available
Not available
Sep 19, 2026CancelledDes MoinesChicagoNot available
Not available
Sep 18, 2026ArrivedChicagoAustin
-24
Sep 18, 2026ArrivedDes MoinesChicago
-11
Sep 17, 2026ArrivedChicagoAustin
123
Sep 17, 2026ArrivedDes MoinesChicago
177
Sep 16, 2026ArrivedChicagoAustin
26
Sep 16, 2026ArrivedDes MoinesChicago
-35
Sep 15, 2026ArrivedChicagoAustin
78
Sep 15, 2026ArrivedDes MoinesChicago
43
Sep 14, 2026ArrivedChicagoAustin
-13
Sep 14, 2026ArrivedDes MoinesChicago
-12
Sep 13, 2026ArrivedChicagoAustin
25
Sep 13, 2026ArrivedDes MoinesChicago
-7
Sep 12, 2026ArrivedChicagoAustin
-17
Sep 12, 2026ArrivedDes MoinesChicago
-2
Sep 11, 2026ArrivedChicagoAustin
-16
Sep 11, 2026ArrivedDes MoinesChicago
-28
Sep 10, 2026ArrivedChicagoAustin
0
Sep 10, 2026ArrivedDes MoinesChicago
-16
Sep 9, 2026ArrivedChicagoAustin
5
Sep 9, 2026ArrivedDes MoinesChicago
-6
Sep 8, 2026ArrivedChicagoAustin
-13
Sep 8, 2026ArrivedDes MoinesChicago
-2
Sep 7, 2026ArrivedChicagoAustin
-38
Sep 7, 2026ArrivedDes MoinesChicago
0
Sep 6, 2026ArrivedChicagoAustin
23
Sep 6, 2026ArrivedDes MoinesChicago
-28
Sep 5, 2026ArrivedChicagoAustin
0
Sep 5, 2026ArrivedDes MoinesChicago
-1
Sep 4, 2026ArrivedChicagoAustin
36
Sep 4, 2026ArrivedDes MoinesChicago
90
Sep 3, 2026ArrivedChicagoAustin
-22
Aug 30, 2026ArrivedChicagoAustin
65
Aug 29, 2026ArrivedChicagoAustin
-18
Aug 28, 2026ArrivedChicagoAustin
11
Aug 27, 2026ArrivedChicagoAustin
58
Aug 26, 2026ArrivedChicagoAustin
-9
Aug 25, 2026ArrivedChicagoAustin
-9

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