Flight CX 821: Toronto → Hong Kong

Cathay Pacific5 October 2026ScheduledUpdated 58 min ago, official airport data

Today, 4 October 2026, flight CX 821 is not on the boards of the airports we track. The nearest flight is shown below.

All flights Toronto → Hong Kong

Departure

Toronto YYZ

10:35

Expected

Terminal: T3
Gate: C30

Not departed yet

Arrival

Hong Kong HKG

We do not track the arrival airport.

Data from the official airport boards. Times are local to each airport.

Follow flight CX 821, 5 October 2026

We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.

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Distance: ≈ 12,548 km
Days of the week

Punctuality of flight CX 821

The last 60 days of boards hold fewer than 5 finished flights with a known departure time: too few to count punctuality.

Flight CX 821: schedule and upcoming dates

Days it flew in the last 60 days
Usual departure time: 10:35

Dates already on the boards

Mon 5 OctDeparture 10:35Scheduled

Route of flight CX 821

Departure airport: Toronto (YYZ). Arrival airport: Hong Kong (HKG). Distance between the airports: about 12,548 km in a straight line.

Questions about flight CX 821

Is flight CX 821 on time today?

Today, 4 October 2026, flight CX 821 is not on the boards of the airports we track. The nearest flight is shown below. For 5 October 2026 the airport board shows flight CX 821 as “Scheduled”. Departure: Toronto, 10:35.

Which terminal and gate does flight CX 821 use?

Toronto (YYZ): Terminal T3, Gate C30. Gates are announced shortly before boarding and can change: check the screens at the airport.

How often is flight CX 821 delayed?

The last 60 days of boards hold fewer than 5 finished flights with a known departure time: too few to count punctuality.

On which days does flight CX 821 operate?

In the last 60 days it was on the boards on: Monday.

How can I get notified when flight CX 821 changes?

Use the notifications block at the top of this page: Telegram or e-mail. We will message you when the status, time, terminal, check-in desk or gate changes on the airport board, exactly as the board shows it. Every message has a Stop button or link.

Flight CX 821, 5 October 2026