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Air New Zealand

Is NZ9857 delayed?

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

Arrived

11 min early

Official source · Updated

Departure

Chicago

ORD

Actual

Sep 7

Arrival

Montreal

YUL

Actual

Scheduled 01:26

Sep 8

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual

Arrival · UTC

Scheduled
Estimated
Actual

Operating flight: UAL3521

Recent arrivals

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

  • ORD → YUL

    31 min early

  • ORD → YUL

    36 min early

  • ORD → YUL

    5 min late

  • ORD → YUL

    34 min early

  • ORD → YUL

    45 min late
Flight history and details

Aug 24, 2026 — Sep 23, 2026

Observed arrivals
18
Arrivals over 15 minutes late
2
Observed cancellations
0
Observed occurrences
19

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

NZ9857 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 22, 2026ArrivedChicagoMontreal
-31
Sep 21, 2026ArrivedChicagoMontreal
-36
Sep 20, 2026ArrivedChicagoMontreal
5
Sep 18, 2026ArrivedChicagoMontreal
-34
Sep 17, 2026ArrivedChicagoMontreal
45
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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