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Air Canada

Is AC4042 delayed?

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

Arrived

34 min early

Official source · Updated

Departure

Detroit

DTW

Scheduled

Sep 8

Arrival

Chicago

ORD

Actual

Scheduled 11:24

Sep 8

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Actual

Operating flight: UAL1965

Route overview: Detroit → ChicagoDTWORD
Route overview

Recent arrivals

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

  • DTW → ORD

    209 min late

  • DTW → ORD

    34 min early

  • DTW → ORD

    74 min late

  • DTW → ORD

    28 min early

  • DTW → ORD

    26 min early
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
10
Arrivals over 15 minutes late
2
Observed cancellations
0
Observed occurrences
10

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

AC4042 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 17, 2026ArrivedDetroitChicago
View this flight’s market
209
Sep 16, 2026ArrivedDetroitChicago
-34
Sep 15, 2026ArrivedDetroitChicago
74
Sep 14, 2026ArrivedDetroitChicago
-28
Sep 13, 2026ArrivedDetroitChicago
-26
Sep 12, 2026ArrivedDetroitChicago
-40
Sep 11, 2026ArrivedDetroitChicago
-37
Sep 10, 2026ArrivedDetroitChicago
-39
Sep 9, 2026ArrivedDetroitChicago
-31
Sep 8, 2026ArrivedDetroitChicago
-34

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