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Air Canada

Is AC404 delayed?

Service date: · Scheduled arrival date; departure time unavailable (UTC)

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Update time unavailable

Departure

Toronto

YYZ

Scheduled

Not available

Arrival

Montreal

YUL

Scheduled

Sep 17

Times shown in airport local time

Flight details

Departure · UTC

Scheduled
Not available
Estimated
Not available
Actual
Not available

Arrival · UTC

Scheduled
Estimated
Not available
Actual
Not available

Recent arrivals

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

  • YYZ → YUL

    11 min late

  • YYZ → YUL

    13 min early

  • YYZ → YUL

    1 min late

  • YYZ → YUL

    7 min late

  • YYZ → YUL

    24 min late
Flight history and details

Aug 18, 2026 — Sep 17, 2026

Observed arrivals
27
Arrivals over 15 minutes late
6
Observed cancellations
2
Observed occurrences
30

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

AC404 Recent arrival history
Service dateDepartureArrivalActualArrival delay (minutes)
Sep 16, 2026ArrivedTorontoMontreal
11
Sep 15, 2026ArrivedTorontoMontreal
-13
Sep 14, 2026ArrivedTorontoMontreal
1
Sep 13, 2026ArrivedTorontoMontreal
7
Sep 12, 2026ArrivedTorontoMontreal
24
Sep 11, 2026ArrivedTorontoMontreal
-8
Sep 10, 2026ArrivedTorontoMontreal
-10
Sep 9, 2026ArrivedTorontoMontreal
16
Sep 8, 2026ArrivedTorontoMontreal
-4
Sep 7, 2026ArrivedTorontoMontreal
23
Sep 6, 2026ArrivedTorontoMontreal
-12
Sep 5, 2026ArrivedTorontoMontreal
-15
Sep 4, 2026ArrivedTorontoMontreal
-12
Sep 3, 2026ArrivedTorontoMontreal
-15
Sep 2, 2026ArrivedTorontoMontreal
39
Sep 1, 2026ArrivedTorontoMontreal
-17
Aug 31, 2026ArrivedTorontoMontreal
58
Aug 30, 2026CancelledTorontoMontrealNot available
Not available
Aug 29, 2026ArrivedTorontoMontreal
-2
Aug 28, 2026ArrivedTorontoMontreal
-25
Aug 27, 2026ArrivedTorontoMontreal
-5
Aug 26, 2026ArrivedTorontoMontreal
-10
Aug 25, 2026ArrivedTorontoMontreal
21
Aug 24, 2026CancelledTorontoMontrealNot available
Not available
Aug 23, 2026ArrivedTorontoMontreal
-11
Aug 22, 2026ArrivedTorontoMontreal
-6
Aug 21, 2026ArrivedTorontoMontreal
-16
Aug 20, 2026ArrivedTorontoMontreal
-13
Aug 18, 2026ArrivedTorontoMontreal
-5

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