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Air Canada

Is AC4048 delayed?

Service date: · Actual departure date; scheduled departure unavailable (America/Chicago)

Arrived

5 min late

Official source · Updated

Departure

Chicago

ORD

Actual

Sep 4

Arrival

Montreal

YUL

Actual

Scheduled 01:26

Sep 5

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Actual

Recent arrivals

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

  • ORD → YUL

    9 min early

  • ORD → YUL

    27 min early

  • ORD → YUL

    1 min late

  • ORD → YUL

    10 min early

  • ORD → YUL

    15 min late
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
13
Arrivals over 15 minutes late
1
Observed cancellations
0
Observed occurrences
14

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

AC4048 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedChicagoMontreal
-9
Sep 14, 2026ArrivedChicagoMontreal
-27
Sep 13, 2026ArrivedChicagoMontreal
1
Sep 12, 2026ArrivedChicagoMontreal
-10
Sep 11, 2026ArrivedChicagoMontreal
15
Sep 10, 2026ArrivedChicagoMontreal
2
Sep 9, 2026ArrivedChicagoMontreal
-43
Sep 8, 2026ArrivedChicagoMontreal
-29
Sep 7, 2026ArrivedChicagoMontreal
-11
Sep 6, 2026ArrivedChicagoMontreal
-31
Sep 5, 2026ArrivedChicagoMontreal
-3
Sep 4, 2026ArrivedChicagoMontreal
5
Sep 3, 2026ArrivedChicagoMontreal
42

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