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American Airlines AA4556: departing Toronto

Thu 12 Nov 2026YYZAlso sold as YX4556

Cancelled

Updated Thu 12 Nov 23:42 UTC · every time on this page is the airport’s own clock, with UTC beside it

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In short

AA4556 from Toronto on Thu 12 Nov 2026 is cancelled; it was due to depart at 16:30 EST (21:30 UTC). Updated 23:42 UTC.

Departs · Thu 12 Nov 2026
YYZ
Toronto Pearson Airport, Toronto
Scheduled
16:30 EST21:30 UTC
Expected
18:30 EST23:30 UTC
Departed
Not yet
A16Gate
3Terminal
Arrives
—
Destination not on the board we hold

We hold the departure end of this flight. The arrival time and gate are in Pushback as soon as the airline gives them.

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About this page Kept board

Read from the Toronto departures board at 23:42 UTC. This page is rebuilt at most every 5 minutes. The expected time is the airline's or the airport's, not ours.

Aircraft type, tail number and the inbound aircraft are in the app. We only show here what the airport board holds.

Questions about AA4556

Is AA4556 on time?

No. AA4556 on Thu 12 Nov 2026 is shown as cancelled as of 23:42 UTC.

Times move. Follow it in Pushback and we tell you the moment one changes.

Which gate does AA4556 leave from?

AA4556 leaves from gate A16, terminal 3 at Toronto (YYZ), as of 23:42 UTC. Gates are often changed close to departure.

When does AA4556 arrive?

We hold the departure board for AA4556, not an arrival time for its destination. Follow it in Pushback for the arrival time as soon as the airline gives one.

What am I owed if AA4556 is delayed?

AA4556 is shown as cancelled. What you are owed depends on the country, the airline and the cause. A cancellation can bring a refund in the US, the UK, the EU and Canada, and compensation too in the UK, the EU and Canada. Pushback shows what applies to your flight.

This is general information, not legal advice.

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