China Southern Airlines
CZ303 Flight Status
Based on Trip.com real-time data, flight CZ303 operated by China Southern Airlines from Guangzhou (CAN) to London (LHR) on Aug 29, 2026 has departed at 14:07 (Local time in Guangzhou, UTC+8) and is expected to arrive at 18:56 (Local time in London, UTC+1) at Heathrow Airport (LHR).
Fri, Aug 28
Sat, Aug 29
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Arrived
The flight has arrived 5m early
9512km
12h 40m
Check-in Counter
P
Boarding Gate
A147
Arrival Gate
--
Baggage
1
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En route
Your flight has departed Guangzhou and is expected to arrive in London at 18:56.
9512km
12h 40m
Check-in Counter
P
Boarding Gate
A173
Arrival Gate
--
Baggage
--
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Information provided by VariFlight
For the latest updates, please refer to airport announcements or consult your airline.
You can also explore more flights from Guangzhou to London or track other flights with our flight status tracker.
Track the Previous Flight Status: Landed at Guangzhou
CZ306
|
Auckland (AKL)
Guangzhou (CAN)
Guangzhou (CAN)
Scheduled: 05:05
|
12m early
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CZ303 Aircraft Details
According to Trip.com real-time data, the CZ303 flight flying from Guangzhou to London on 8/29/2026 is operated by the aircraft model Airbus A350 XWB. This aircraft has been in service for 6y, 9m. The aircraft is equipped with 314 seats. The average flight distance for this journey is 9,512 km.
Airbus A350 XWB
Punctuality (Departure)
77
%
Punctuality (Arrival)
90
%
Early on average
11 minutes
Age
6y, 9m
Seats
314
Distance
9,512 km
Economy
Premium Economy
Business
Onboard Amenities
Meal included
Seatback entertainment system
Wi-Fi is unavailable
USB port
Seating Plan
81 cm
Legroom
44 cm
Seat width
100°
Reclining Angle
3-3-3
Seat layout example
Onboard Amenities
Meal included
Seatback entertainment system
Wi-Fi is unavailable
USB port and power outlet
Seating Plan
97 cm
Legroom
48 cm
Seat width
120°
Reclining Angle
2-4-2
Seat layout example
Onboard Amenities
Meal included
Seatback entertainment system
Wi-Fi is unavailable
USB port and power outlet
Seating Plan
109 cm
Legroom
58 cm
Seat width
180°
Reclining Angle
Fully reclinable
1-2-1
Seat layout example
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Flight History for CZ303
Trip.com historical records show that the last CZ303 flight departed on Fri, Aug 28 from CAN at approximately 14:04. This flight is expected to arrrive in LHR at 19:15.
| Date | Airport | Aircraft Type | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Sun, Aug 23 | Guangzhou (CAN) | London (LHR) | 789 | 14:09 | 18:53 | Arrived |
| Mon, Aug 24 | Guangzhou (CAN) | London (LHR) | 359 | 14:00 | 18:41 | Arrived |
| Tue, Aug 25 | Guangzhou (CAN) | London (LHR) | 789 | 14:26 | 19:11 | Arrived |
| Wed, Aug 26 | Guangzhou (CAN) | London (LHR) | 359 | 14:01 | 18:52 | Arrived |
| Thu, Aug 27 | Guangzhou (CAN) | London (LHR) | 789 | 14:06 | 19:17 | Arrived |
| Fri, Aug 28 | Guangzhou (CAN) | London (LHR) | 359 | 14:04 | 19:15 | Arrived |
| Sat, Aug 29 | Guangzhou (CAN) | London (LHR) | 359 | 14:07 | 18:56 | En route |
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CZ303 On-Time Performance
Based on the average performance of this flight over the past 30 trips, the on-time departure rate of CZ303 is 77% (Late on average 34 minutes), and the on-time arrival rate is 90% (Early on average 11 minutes).
On-Time Departures
Punctuality
77
%
Late on average
34 minutes
Early
0
%
On time
77
%
30 mins late
10
%
60 mins late
3
%
90 mins late
10
%
Cancelled
0
%
On-Time Arrivals
Punctuality
90
%
Early on average
11 minutes
Early
83
%
On time
7
%
30 mins late
3
%
60 mins late
3
%
90 mins late
3
%
Cancelled
0
%
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Frequently Asked Questions
-
What is the current status of flight cz303?
Flight cz303 has departed (status: En route). Departure 14:07, estimated arrival 18:56 (updated Aug 29, 2026). -
Is flight cz303 on time today?
Flight cz303 has already departed (status: En route). It took off at 14:07 and is estimated to arrive at 18:56. -
Has flight cz303 departed yet? What is the departure time?
Flight cz303 is scheduled to depart at 13:40. The latest actual or estimated departure time is 14:07, and the current status is En route (updated Aug 29, 2026). -
When is flight cz303 scheduled to arrive?
Flight cz303 is scheduled to arrive at 19:20. The latest estimated or actual arrival time is 18:56. Status is En route as of Aug 29, 2026. -
What is the gate information for flight cz303?
For flight cz303, the departure terminal is T2 and the boarding gate is A173. Gate assignments can change at short notice—confirm on airport screens before heading to security. -
What route does flight cz303 fly?
Flight cz303 is operated by China Southern Airlines from Guangzhou (CAN) to London (LHR). Typical flight time is about 12 hours40 minutes; operating days may include Saturday. -
How can I check real-time status for flight cz303?
Track flight cz303 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 cz303 is delayed or canceled, what should I do?
If cz303 is delayed or canceled, first confirm the latest status here (En route, updated Aug 29, 2026). Contact China Southern Airlines or your booking channel for rebooking or refund options, and check Trip.com Manage Booking if you booked on Trip.com. -
Has flight cz303 departed from Guangzhou?
Flight cz303 has departed from Guangzhou (CAN) at 14:07 (status: En route). -
What is the seat configuration for flight cz303?
Flight cz303 usually flies a Airbus A350 XWB 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.
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Destination Info: London Weather & Time
Mostly cloudy
|
15°C - 19°C
Expected weather conditions upon arrival
-7 hour time difference
Time on arrival: Guangzhou 01:56
|
London 18:56
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