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Air Canada

Is AC520 delayed?

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

Arrived

14 min early

Updated

Departure

Chicago

ORD

Actual

Scheduled 08:40

Aug 25

Arrival

Montreal

YUL

Actual

Scheduled 15:59

Aug 25

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Estimated
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

    1 min late

  • ORD → YUL

    3 min early

  • ORD → YUL

    17 min late

  • ORD → YUL

    12 min early

  • ORD → YUL

    1 min early
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
27
Arrivals over 15 minutes late
7
Observed cancellations
0
Observed occurrences
31

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

AC520 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedChicagoMontreal
1
Sep 15, 2026ArrivedChicagoMontreal
-3
Sep 14, 2026ArrivedChicagoMontreal
17
Sep 13, 2026ArrivedChicagoMontreal
-12
Sep 12, 2026ArrivedChicagoMontreal
-1
Sep 11, 2026ArrivedChicagoMontreal
6
Sep 10, 2026ArrivedChicagoMontreal
-14
Sep 9, 2026ArrivedChicagoMontreal
70
Sep 8, 2026ArrivedChicagoMontreal
24
Sep 7, 2026ArrivedChicagoMontreal
-3
Sep 6, 2026ArrivedChicagoMontreal
-1
Sep 5, 2026ArrivedChicagoMontreal
7
Sep 3, 2026ArrivedChicagoMontreal
36
Sep 2, 2026ArrivedChicagoMontreal
-6
Sep 1, 2026ArrivedChicagoMontreal
-29
Aug 31, 2026ArrivedChicagoMontreal
41
Aug 30, 2026ArrivedChicagoMontreal
-24
Aug 29, 2026ArrivedChicagoMontreal
18
Aug 28, 2026ArrivedChicagoMontreal
-10
Aug 27, 2026ArrivedChicagoMontreal
-16
Aug 26, 2026ArrivedChicagoMontreal
-5
Aug 25, 2026ArrivedChicagoMontreal
-14
Aug 24, 2026ArrivedChicagoMontreal
-12
Aug 23, 2026ArrivedChicagoMontreal
-26
Aug 20, 2026ArrivedChicagoMontreal
-25
Aug 19, 2026ArrivedChicagoMontreal
58
Aug 18, 2026ArrivedChicagoMontreal
-11

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