China Southern Airlines CZ303 Flight status
According to Trip.com real-time data, the CZ303 flight operated by China Southern Airlines on Sep 21, 2026 is scheduled to fly from Guangzhou (CAN) to London (LHR). The flight is expected to depart at 13:40 (local time in Guangzhou, UTC+8) and land at 19:00 (local time in London, UTC+1)
Sun, Sep 20
Mon, Sep 21
Fri, Dec 25
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Arrived
The flight has arrived 22m early
9512km
12h 40m
Check-in Counter
P
Boarding Gate
A60
Arrival Gate
--
Baggage
2
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Scheduled
Your flight will depart on time.
12h 40m
Check-in Counter
P
Boarding Gate
--
Arrival Gate
--
Baggage
--
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Cancelled
Please refer to the airline for the latest information
Check-in Counter
P
Boarding Gate
--
Arrival Gate
--
Baggage
--
Information provided by VariFlight. Please refer to airport announcements for the most up-to-date information. You can also explore more flights from Guangzhou to London or track other flights with our flight status tracker.
Flight got cancelled? Book an alternate flight to London:
- Tue, Nov 17Guangzhou (CAN)London (LON)
Tianjin AirlinesOne way23% offKRW 436,100KRW 337,200 - Wed, Nov 18Guangzhou (CAN)London (LON) Tianjin AirlinesOne way22% offKRW 436,100KRW 339,500
- Thu, Oct 15Guangzhou (CAN)London (LON) Tianjin AirlinesOne way22% offKRW 436,100KRW 340,100
- Thu, Oct 22Guangzhou (CAN)London (LON) Tianjin AirlinesOne way22% offKRW 436,100KRW 340,100
- Wed, Nov 4Guangzhou (CAN)London (LON) Tianjin AirlinesOne way22% offKRW 436,100KRW 340,100
- Sat, Nov 14Guangzhou (CAN)London (LON) Tianjin AirlinesOne way22% offKRW 436,100KRW 340,100
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CZ303 Aircraft Details
According to Trip.com real-time data, the CZ303 flight flying from Guangzhou to London on 9/21/2026 is operated by the aircraft model Boeing 787-9. This aircraft has been in service for 8y, 2m. The aircraft is equipped with 297 seats.
Boeing 787-9
Punctuality (Departure)
90%
Punctuality (Arrival)
100%
Early on average
25 minutes
Age
8y, 2m
Seats
297
Flight Distance
--
Economy
Business
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
--
Legroom
44 cm
Seat width
100°
Reclining Angle
3-3-3
Seat layout example
In-Flight Services
Meal included
On-demand entertainment
Wi-Fi is available
USB port and power outlet
Seat Information
114 cm
Legroom
--
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 Sun, Sep 20 from CAN at approximately 13:58. This flight is expected to arrrive in LHR at 18:58.
| Date | Airport | Aircraft Model | Departure | Arrival | Status | |
|---|---|---|---|---|---|---|
| Departure | Arrival | |||||
| Tue, Sep 15 | Guangzhou (CAN) | London (LHR) | 789 | 13:55 | 18:53 | Arrived |
| Wed, Sep 16 | Guangzhou (CAN) | London (LHR) | 789 | 14:20 | 19:09 | Arrived |
| Thu, Sep 17 | Guangzhou (CAN) | London (LHR) | 789 | 14:05 | 19:10 | Arrived |
| Fri, Sep 18 | Guangzhou (CAN) | London (LHR) | 789 | 13:54 | 18:56 | Arrived |
| Sat, Sep 19 | Guangzhou (CAN) | London (LHR) | 789 | 14:01 | 18:52 | Arrived |
| Sun, Sep 20 | Guangzhou (CAN) | London (LHR) | 789 | 13:58 | 18:58 | Arrived |
| Mon, Sep 21 | Guangzhou (CAN) | London (LHR) | 78Z | 13:40 | 19:00 | Scheduled |
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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 90% (Late on average 23 minutes), and the on-time arrival rate is 100% (Early on average 25 minutes).
On-Time Departures
Punctuality
90%
Late on average 23 minutes
Early
0%
On time
90%
30 mins late
7%
60 mins late
3%
90 mins late
0%
Cancelled
0%
On-Time Arrivals
Punctuality
100%
Early on average 25 minutes
Early
97%
On time
3%
30 mins late
0%
60 mins late
0%
90 mins late
0%
Cancelled
0%
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Cheap return flights to Guangzhou
- Sun, Sep 27London (LON)Guangzhou (CAN)
AJetOne way33% offKRW 610,700KRW 410,900 - Mon, Sep 28London (LON)Guangzhou (CAN)
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easyJetOne way23% offKRW 610,700KRW 472,600 - Thu, Nov 12London (LON)Guangzhou (CAN) easyJetOne way22% offKRW 610,700KRW 474,700
- Tue, Nov 17London (LON)Guangzhou (CAN)
RyanairOne way22% offKRW 610,700KRW 476,300 - Sat, Nov 14London (LON)Guangzhou (CAN) RyanairOne way22% offKRW 610,700KRW 476,300
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Flight FAQs
What is the current status of flight cz303?
Flight cz303 has not departed yet and is currently on schedule. Scheduled departure 13:40, arrival 19:20 (updated Sep 21, 2026).Is flight cz303 on time today?
Flight cz303 has not departed yet and is currently on schedule. Scheduled departure is 13:40, with arrival at 19:20. Recheck gate and timing before you head to the airport.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 13:40, and the current status is Scheduled (updated Sep 21, 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 19:00. Status is Scheduled as of Sep 21, 2026.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 hours 40 minutes; operating days may include Monday.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 (Scheduled, updated Sep 21, 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 not departed from Guangzhou (CAN) yet and is currently on schedule for 13:40.What is the seat configuration for flight cz303?
Flight cz303 usually flies a Boeing 787-9 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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Arrival Info: London Weather & Current Time
Clear
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14°C - 22°C
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- hour time difference
Time on arrival: Guangzhou 02:35| London 18:35
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