Cathay Pacific
CX821 Flight status
According to Trip.com real-time data, the CX821 flight operated by Cathay Pacific on Sep 12, 2026 is scheduled to fly from Toronto (YYZ) to Hong Kong (HKG). The flight is expected to depart at 10:35 (local time in Toronto, UTC-4) and arrive at 13:40 (local time in Hong Kong, UTC+8) .
Thu, Sep 10
Sat, Sep 12
Access more flight status info on the Trip.com app
Show more
Arrived
The flight has arrived 27m early
12567km
15h 25m
Check-in Counter
509-520
Boarding Gate
C34
Arrival Gate
--
Baggage
12
Access more flight status info on the Trip.com app
Show more
Scheduled
Your flight will depart on time.
15h 25m
Check-in Counter
509-520
Boarding Gate
C34
Arrival Gate
--
Baggage
--
Show more
Information provided by VariFlight
For real-time updates, please check airport displays or contact your airline.
CX821 Aircraft Details
According to Trip.com real-time data, the CX821 flight from Toronto to Hong Kong on 9/12/2026 is operated using the aircraft model Airbus A350-900. This aircraft has been in service for 9y, 10m. The aircraft has 280 seats.
Airbus A350-900
Punctuality (Departure)
87
%
Punctuality (Arrival)
97
%
Early on average
23 minutes
Age
9y, 10m
Seats
280
Flight Distance
--
Economy
Premium Economy
Business
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (additional charge)
USB port and power outlet
Seat Information
81 cm
Legroom
46 cm
Seat width
115°
Reclining Angle
3-3-3
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
102 cm
Legroom
51 cm
Seat width
135°
Reclining Angle
2-4-2
Seat layout example
In-Flight Services
Meal included
Seatback entertainment system
Wi-Fi (free)
USB port and power outlet
Seat Information
114 cm
Legroom
51 cm
Seat width
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
See more amenities and seat info in the app
Show more
Flight History for CX821
Trip.com historical records show that the last CX821 flight departed on Thu, Sep 10 from YYZ at approximately 11:02. This flight is expected to arrrive in HKG at 13:33.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Wed, Sep 2 | Toronto (YYZ) | Hong Kong (HKG) | 351 | 10:48 | 13:31 | Arrived |
| Thu, Sep 3 | Toronto (YYZ) | Hong Kong (HKG) | 351 | 11:03 | 13:59 | Arrived |
| Sat, Sep 5 | Toronto (YYZ) | Hong Kong (HKG) | 351 | 10:43 | 13:02 | Arrived |
| Mon, Sep 7 | Toronto (YYZ) | Hong Kong (HKG) | 351 | 10:41 | 13:08 | Arrived |
| Wed, Sep 9 | Toronto (YYZ) | Hong Kong (HKG) | 351 | 10:38 | 13:10 | Arrived |
| Thu, Sep 10 | Toronto (YYZ) | Hong Kong (HKG) | 351 | 11:02 | 13:33 | Arrived |
| Sat, Sep 12 | Toronto (YYZ) | Hong Kong (HKG) | JET | 10:35 | 13:40 | Scheduled |
text.text............fake.row.text............text.........fake row
...text
Check upcoming flights with our app
Show more
CX821 On-Time Performance
Based on the average performance of this flight over the last 30 trips, the on-time departure rate of CX821 is 87% (Late on average 19 minutes), and the on-time arrival rate is 97% (Early on average 23 minutes).
On-Time Departures
Punctuality
87
%
Late on average
19 minutes
Early
0
%
On time
87
%
30 mins late
10
%
60 mins late
0
%
90 mins late
3
%
Cancelled
1
%
On-Time Arrivals
Punctuality
97
%
Early on average
23 minutes
Early
90
%
On time
7
%
30 mins late
0
%
60 mins late
0
%
90 mins late
3
%
Cancelled
1
%
Recommended hotels in Hong Kong
Hotels near Hong Kong International Airport
Hotels near Hong Kong
9.1
/10
2812 Reviews
Hong Kong SkyCity Marriott Hotel
HongKong International Airport
|
0.19 km from the airport
TRY 7,447
8.7
/10
12672 Reviews
Regala Skycity Hotel by Regal Hotels
HongKong International Airport
|
0.22 km from the airport
30% off
TRY 4,641
TRY 3,263
8.5
/10
11660 Reviews
Regal Airport Hotel
HongKong International Airport
|
0.93 km from the airport
7% off
TRY 5,076
TRY 4,735
9.3
/10
2307 Reviews
Sheraton Hong Kong Tung Chung Hotel
HongKong International Airport
|
2.83 km from the airport
4% off
TRY 6,548
TRY 6,294
9.3
/10
2266 Reviews
Rosewood Hong Kong
Tsim Sha Tsui
|
2.78 km from city centre
TRY 36,925
9.4
/10
538 Reviews
Upper House Hong Kong
Central
|
4.68 km from city centre
TRY 39,101
9.4
/10
2344 Reviews
The Murray, Hong Kong, a Niccolo Hotel
Central
|
4.68 km from city centre
TRY 22,966
9.6
/10
578 Reviews
The St. Regis Hong Kong
Wan Chai and Causeway Bay
|
4.41 km from city centre
TRY 27,926
Cheap return flights to Toronto
-
Mon, Oct 19Hong Kong (HKG)Toronto (YTO)
Air Premia
One way12% offTRY 26,333TRY 23,220 -
Tue, Oct 20Hong Kong (HKG)Toronto (YTO)
Air Premia
One way12% offTRY 26,333TRY 23,249
-
Thu, Oct 15Hong Kong (HKG)Toronto (YTO)
Air Premia
One way10% offTRY 26,333TRY 23,684
-
Mon, Oct 5Hong Kong (HKG)Toronto (YTO)
Air China
One way10% offTRY 26,333TRY 23,721 -
Thu, Oct 8Hong Kong (HKG)Toronto (YTO)
Air Premia
One way7% offTRY 26,333TRY 24,424
-
Sat, Oct 10Hong Kong (HKG)Toronto (YTO)
Air Premia
One way7% offTRY 26,333TRY 24,489
More Cheap Flights
Flight FAQs
-
What is the current status of flight cx821?
Flight cx821 has not departed yet and is currently on schedule. Scheduled departure 10:35, arrival 14:00 (updated Sep 12, 2026). -
Is flight cx821 on time today?
Flight cx821 has not departed yet and is currently on schedule. Scheduled departure is 10:35, with arrival at 14:00. Recheck gate and timing before you head to the airport. -
Has flight cx821 departed yet? What is the departure time?
Flight cx821 is scheduled to depart at 10:35. The latest actual or estimated departure time is 10:35, and the current status is Scheduled (updated Sep 12, 2026). -
When is flight cx821 scheduled to arrive?
Flight cx821 is scheduled to arrive at 14:00. The latest estimated or actual arrival time is 13:40. Status is Scheduled as of Sep 12, 2026. -
What is the gate information for flight cx821?
For flight cx821, the departure terminal is T3 and the boarding gate is C34. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What route does flight cx821 fly?
Flight cx821 is operated by Cathay Pacific from Toronto (YYZ) to Hong Kong (HKG). Typical flight time is about 15 hours 25 minutes; operating days may include Saturday. -
How can I check real-time status for flight cx821?
Track flight cx821 on this Trip.com status page for live departure, arrival, gate and baggage updates. For push alerts on the go, open the same flight in the Trip.com App and turn on flight notifications. -
If flight cx821 is delayed or canceled, what should I do?
If cx821 is delayed or canceled, first confirm the latest status here (Scheduled, updated Sep 12, 2026). Contact Cathay Pacific or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight cx821 departed from Toronto?
Flight cx821 has not departed from Toronto (YYZ) yet and is currently on schedule for 10:35. -
What is the seat configuration for flight cx821?
Flight cx821 usually flies a Airbus A350-900 with seat layout 3-3-3. Layouts can differ by aircraft subtype and cabin product—confirm your seat map in Manage Booking after you purchase.
Hong Kong Vacation Packages: Cheap Flights, Hotels & Tours
Hotels
Airport Transfers
Tours & Tickets
Arrival Info: Hong Kong Weather & Current Time
Thunder with showers
|
26°C - 32°C
Weather forecast for your arrival day
12 hour time difference
Time on arrival: Toronto 01:40
|
Hong Kong 13:40
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Convenient & reliable booking and payment system